Engineers

"εὕρηκα [heúrēka]"

"δῶς μοι πᾶ στῶ καὶ τὰν γᾶν κινάσω. [Dôs moi pâ stô, kaì tàn gân kinásō.]"

"Noli turbare circulos meos. or Noli tangere circulos meos."

"How many theorems in geometry which have seemed at first impracticable are in time successfully worked out!"

"Those who claim to discover everything but produce no proofs of the same may be confuted as having actually pretended to discover the impossible."

"Equal weights at equal distances are in equilibrium and equal weights at unequal distances are not in equilibrium but incline towards the weight which is at the greater distance."

"If two equal weights have not the same centre of gravity, the centre of gravity of both taken together is at the middle point of the line joining their centres of gravity."

"Two magnitudes whether commensurable or incommensurable, balance at distances reciprocally proportional to the magnitudes."

"The centre of gravity of any parallelogram lies on the straight line joining the middle points of opposite sides."

"The centre of gravity of a parallelogram is the point of intersection of its diagonals."

"In any triangle the centre of gravity lies on the straight line joining any angle to the middle point of the opposite side."

"It follows at once from the last proposition that the centre of gravity of any triangle is at the intersection of the lines drawn from any two angles to the middle points of the opposite sides respectively."

"I thought fit to... explain in detail in the same book the peculiarity of a certain method, by which it will be possible... to investigate some of the problems in mathematics by means of mechanics. This procedure is... no less useful even for the proof of the theorems themselves; for certain things first became clear to me by a mechanical method, although they had to be demonstrated by geometry afterwards... But it is of course easier, when we have previously acquired, by the method, some knowledge of the questions, to supply the proof than it is to find it without any previous knowledge."

"I am persuaded that it [The Method of Mechanical Theorems] will be of no little service to mathematics; for I apprehend that some, either of my contemporaries or of my successors, will, by means of the method when once established, be able to discover other theorems in addition, which have not yet occurred to me."

"First then I will set out the very first theorem which became known to me by means of mechanics, namely that Any segment of a section of a right angled cone (i.e., a parabola) is four-thirds of the triangle which has the same base and equal height, and after this I will give each of the other theorems investigated by the same method. Then at the end of the book I will give the geometrical [proofs of the propositions]..."

"The centre of gravity of any cylinder is the point of bisection of the axis."

"The centre of gravity of any cone is [the point which divides its axis so that] the portion [adjacent to the vertex is] triple [of the portion adjacent to the base]."

"Any segment of a right-angled conoid (i.e., a paraboloid of revolution) cut off by a plane at right angles to the axis is 1½ times the cone which has the same base and the same axis as the segment"

"The centre of gravity of any hemisphere [is on the straight line which] is its axis, and divides the said straight line in such a way that the portion of it adjacent to the surface of the hemisphere has to the remaining portion the ratio which 5 has to 3."

"Shall we not make an end to this fighting against this geometrical Briareus who uses our ships like cups to ladle water from the sea, drives off our sambuca ignominiously with cudgel-blows, and by the multitude of missiles that he hurls at us all at once outdoes the hundred-handed giants of mythology?"

"When... the Romans assaulted the walls in two places at once, fear and consternation stupefied the Syracusans.... But when Archimedes began to ply his engines, he at once shot against the land forces all sorts of missile weapons... that came down with incredible noise and violence... they knocked down those upon whom they fell in heaps, breaking all their ranks and files. ...huge poles thrust out from the walls, over the ships, sunk some by the great weights... from on high... others they lifted up into the air by an iron hand or beak like a crane's... and... plunged them to the bottom of the sea; or else the ships, drawn by engines within, and whirled about, were dashed against steep rocks... under the walls, with great destruction of the soldiers... aboard them. A ship was frequently lifted up to a great height in the air... and was rolled to and fro... until the mariners were all thrown out, when at length it was dashed against the rocks, or let fall. At the engine [called Sambuca] that Marcellus brought upon the bridge of ships... while it was as yet approaching the wall, there was discharged a... rock of ten talents [600-700 lb. total] weight, then a second and a third, which, striking upon it with immense force and a noise like thunder, broke all its foundation to pieces... and completely dislodged it from the bridge. So Marcellus... drew off his ships to a safer distance, and sounded a retreat... They then took a resolution of coming up under the walls... in the night; thinking that as Archimedes used ropes stretched at length in playing his engines, the soldiers would now be under the shot, and the darts would... fly over their heads... But he... had... framed... engines accommodated to any distance, and shorter weapons; and... with engines of a shorter range, unexpected blows were inflicted on the assailants. Thus... instantly a shower of darts and other missile weapons was again cast upon them. And when stones came tumbling down... upon their heads, and... the whole wall shot out arrows at them, they retired. ...as they were going off, arrows and darts of a longer range inflicted a great slaughter among them, and their ships were driven one against another; while they themselves were not able to retaliate... For Archimedes had provided and fixed most of his engines immediately under the wall; whence the Romans, seeing that indefinite mischief overwhelmed them from no visible means, began to think they were fighting with the gods."

"When Jove looked down and saw the heavens figured in a sphere of glass he laughed and said to the other gods: "Has the power of mortal effort gone so far? Is my handiwork now mimicked in a fragile globe? An old man of Syracuse has imitated on earth the laws of the heavens, the order of nature, and the ordinances of the gods. Some hidden influence within the sphere directs the various courses of the stars and actuates the lifelike mass with definite motions. A false zodiac runs through a year of its own, and a toy moon waxes and wanes month by month. Now bold invention rejoices to make its own heaven revolve and sets the stars in motion by human wit. Why should I take umbrage at harmless and his mock thunder? Here the feeble hand of man has proved Nature's rival.""

"Archimedes said, “Give to me a fulcrum on which to plant my lever, and I will move the world.” And I say, give to woman the ballot, the political fulcrum, on which to plant her moral lever, and she will lift the world into a nobler purer atmosphere."

"Abstract enquiries into the most puzzling problems did not arise in the brain of Archimedes as a spontaneous and hitherto untouched subject, but rather as a reflection of prior enquiries in the same direction and by men separated from his days by as long a period — and far longer — than the one which separates you from the great Syracusian."

"Archimedes originally solved the problem of finding the solid content of a sphere before that of finding its surface, and he inferred the result of the latter problem from that of the former. ...another illustration of the fact that the order of propositions in the treatises of the Greek geometers as finally elaborated does not necessarily follow the order of discovery."

"Some of the later Greeks, such as Archimedes, had just views on the elementary phenomena of and optics. Indeed, Archimedes, who combined a genius for mathematics with physical insight, must rank with Newton, who lived nearly two thousand years later, as one of the founders of mathematical physics."

"In these days an infinite number of chemical tests would be available. But then Archimedes had to think... afresh. The solution flashed upon him as he lay in his bath. He jumped up and ran through the streets to the palace, shouting Eureka! Eureka! (I have found it! ...) This day... ought to be celebrated as the birthday of mathematical physics; the science came of age when Newton sat in his orchard. Archimedes... had made a great discovery. He saw that a body when immersed in water is pressed upwards by the surrounding water with a resultant force equal to the weight of the water it displaces. ...Hence if W lb. be the [known] weight of the crown, as weighed in air, and w lb. be the [unknown] weight of the water which it displaces when completely immersed, W - w [from which (knowing W) the weight w of the equal volume of water can be derived,] would be the extra upward force necessary to sustain the crown as it hung in the water. [Alternatively, the weight of water, equaling the volume of the crown, and overflowing a tub, could be weighed directly.] Now, this upward force can easily be obtained by weighing the body as it hangs in the water [Fig. 3]...But \frac{w}{W} ...is the same for any lump of metal of the same material: it is now called the ... Archimedes had only to take a lump of indisputably pure gold and find its specific gravity by the same process. ...[N]ot only is it the first precise example of the application of mathematical ideas to physics, but also... a perfect and simple example of what must be the method and spirit of the science for all time. The discovery of the theory of specific gravity marks a genius of the first rank."

"The treatises are, without exception, monuments of mathematical exposition; the gradual revelation of the plan of attack, the masterly ordering of the propositions, the stern elimination of everything not immediately relevant to the purpose, the finish of the whole, are so impressive in their perfection as to create a feeling akin to awe in the mind of the reader."

"There is here, as in all great Greek mathematical masterpieces, no hint as to the kind of analysis by which the results were first arrived at; for it is clear that they were not discovered by the steps which led up to them in the finished treatise. If the geometrical treatises had stood alone, Archimedes might seem, as Wallis said, "as it were of set purpose to have covered up the traces of his investigations, as if he has grudged posterity the secret of his method of inquiry, while he wished to extort from them assent to his results.""

"Modern mathematics was born with Archimedes and died with him for all of two thousand years. It came to life again with Descartes and Newton."

"To conceive of a parabolic segment or of a triangle as the sum of infinitely many line segments, is closely akin to the idea of Leibniz, who thought of the integral \int y~dx as the sum of infinitely many terms y~dx. But, in contrast to Leibniz, Archimedes is fully aware that this conception is... incorrect and that the derivation should be supplemented by a rigorous proof."

"The estimations, which occur in the summing of infinite series and in limiting operations, the "epsilontics", as the calculation with an arbitrarily small ε is sometimes called, were for Archimedes an open book. In this respect, his thinking is entirely modern."

"In Euclidean geometry the infinitely small was rejected and in the classical treatises of Archimedes we have the finest example of mathematical rigour in antiquity. Notwithstanding, in the discovery method we find him manipulating line and surface indivisibles skilfully, imaginatively and non-rigorously"

"Almost all modern translations of Archimedes’ works stem from a single Greek manuscript that was copied from an earlier original at Constantinople in the ninth or tenth century, was translated into Latin in the thirteenth century, and eventually disappeared without a trace in the sixteenth century."

"Using his masterful understanding of mechanics, equilibrium, and the principles of the lever, he weighed in his mind solids or figures whose volumes or areas he was attempting to find against ones he already knew. After determining in this way the answer...he found it much easier to prove geometrically... Consequently The Method starts with a number of statements on centers of gravity and only then proceeds to the geometrical propositions and their proofs. ...[He] essentially introduced the concept of a thought experiment into rigorous research. ...[He] freed mathematics from the somewhat artificial chains that Euclid and Plato had put on it. ...He did not hesitate to explore and exploit the connections between the abstract mathematical objects (the Platonic forms) and physical reality (actual solids and flat objects) to advance his mathematics."

"Archimedes was the earliest thinker to develop the apparatus of an infinite series with a finite limit ...starting on the conceptual path toward calculus. Of the giants on whose shoulders Isaac Newton would eventually perch, Archimedes was the first."

"Archimedes was a brilliant inventor and a mathematician. He says to the people around him, "Don't just live in the lap of the gods. Don't be dominated by Mother Nature. You, as a man, can take control of your own destiny.""

"According to legend, nothing could get between him [Archimedes] and his work, and sometimes he would even forget to eat. Ideas would come to him at any moment, and he would scribble them on any available surface. Famously, he was in the bath when he discovered the laws of buoyancy, leading him to run naked through the streets shouting "Eureka!" … Eureka means "I have found it," and it could be argued that Archimedes found out more than anyone else before or since."

"Tragically for all of us, he [Archimedes] was cut down by a Roman soldier because he refused to stop working. … If Archimedes hadn't been killed before his time, what could have he achieved? The industrial revolution could have happened two thousand years earlier. He might have kick-started the modern age."

"I often say that when you can measure what you are speaking about, and express it in numbers, you know something about it; but when you cannot measure it, when you cannot express it in numbers, your knowledge is of a meagre and unsatisfactory kind; it may be the beginning of knowledge, but you have scarcely, in your thoughts, advanced to the stage of science, whatever the matter may be."

"There cannot be a greater mistake than that of looking superciliously upon the practical applications of science. The life and soul of science is its practical application; and just as the great advances in mathematics have been made through the desire of discovering the solution of problems which were of a highly practical kind in mathematical science, so in physical science many of the greatest advances that have been made from the beginning of the world to the present time have been made in earnest desire to turn the knowledge of the properties of matter to some purpose useful to mankind."

"Quaternions came from Hamilton after his really good work had been done, and though beautifully ingenious, have been an unmixed evil to those who have touched them in any way."

"I am afraid I am not in the flight for “aerial navigation”. I was greatly interested in your work with kites; but I have not the smallest molecule of faith in aerial navigation other than ballooning or of expectation of good results from any of the trials we hear of. So you will understand that I would not care to be a member of the aëronautical Society."

"Symmetrical equations are good in their place, but 'vector' is a useless survival, or offshoot from quaternions, and has never been of the slightest use to any creature."

"Mathematics is the only true metaphysics."

"Do not imagine that mathematics is hard and crabbed, and repulsive to common sense. It is merely the etherealization of common sense."

"I need scarcely say that the beginning and maintenance of life on earth is absolutely and infinitely beyond the range of sound speculation in dynamical science."

"It is conceivable that animal life might have the attribute of using the heat of surrounding matter, at its natural temperature, as a source of energy for mechanical effect . . . .The influence of animal or vegetable life on matter is infinitely beyond the range of any scientific enquiry hitherto entered on. Its power of directing the motions of moving particles, in the demonstrated daily miracle of our human free-will, and in the growth of generation after generation of plants from a single seed, are infinitely different from any possible result of the fortuitous concurrence of atoms."

"Tesla has contributed more to electrical science than any man up to his time."

"To live among friends is the primary essential of happiness."

"Every boy... should be able by the age of 12 to write his own language with accuracy and some elegance; he should have a reading knowledge of French, and be able to translate Latin and easy Greek authors, and have some acquaintance with German. Having learned thus the meaning of words... a boy should study Logic, so as to be able to apply his words sensibly."

"Now I think hydrodynamics is to be the root of all physical science, and is at present second to none in the beauty of its mathematics."

"It is impossible by means of inanimate material agency, to derive mechanical effect from any portion of matter by cooling it below the temperature of the coldest of the surrounding objects. [Footnote: ] If this axiom be denied for all temperatures, it would have to be admitted that a self-acting machine might be set to work and produce mechanical effect by cooling the sea or earth, with no limit but the total loss of heat from the earth and sea, or in reality, from the whole material world."

"1. There is at present in the material world a universal tendency to the dissipation of mechanical energy. 2. Any restoration of mechanical energy, without more than an equivalent of dissipation, is impossible in inanimate material processes, and is probably never effected by means of organized matter, either endowed with vegetable life or subjected to the will of an animated creature. 3. Within a finite period of time past, the earth must have been, and within a finite period of time to come the earth must again be, unfit for the habitation of man as at present constituted, unless operations have been, or are to be performed, which are impossible under the laws to which the known operations going on at present in the material world are subject."

"If the water flow down by a gradual natural channel, its potential energy is gradually converted into heat by fluid friction, according to an admirable discovery made by Mr Joule of Manchester above twelve years ago, which has led to the greatest reform that physical science has experienced since the days of Newton. From that discovery, it may be concluded with certainty that heat is not matter, but some kind of motion among the particles of matter; a conclusion established, it is true, by Sir Humphrey Davy and Count Rumford at the end of last century, but ignored by even the highest scientific men during a period of more than forty years."

"The beauty and clearness of the dynamical theory, which asserts heat and light to be modes of motion, is at present obscured by two clouds. I. The first came into existence with the undulatory theory of light, and was dealt with by Fresnel and Dr. Thomas Young; it involved the question, how could the earth move through an elastic solid, such as essentially is the luminiferous ether? II. The second is the Maxwell–Boltzmann doctrine regarding the partition of energy."

"There is nothing new to be discovered in physics now. All that remains is more and more precise measurement."

"He was one of the few scientists to be knighted, and the only one in the nineteenth century to be raised to the peerage. These honors, however, were not in recognition of his scientific work but his genius as an engineer in solving the major technical problems of laying the first Atlantic cable and his entrepreneurial success as an instrument designer and manufacturer for the new electrical industries and the Navy. With his success with the Atlantic cable Kelvin became a symbol of science to the general public."

"The man of true Physical instincts, endowed with the great faculty of scientific imagination, possessed for example by Lord Kelvin in a very remarkable degree, is for ever imagining models which shall enable him by their working to represent and depict the course of actual physical processes. The possibility and consistency of such models require Mathematical Analysis for their investigation."

"According to Sir W. Thomson's theory of Vortex Atoms, the substance of which the molecule consists is a uniformly dense plenum, the properties of which are those of a perfect fluid, the molecule itself being nothing but a certain motion impressed on a portion of this fluid, and this motion is shewn, by a theorem due to Helmholtz, to be as indestructible as we believe a portion of matter to be."

"If materialism cannot consistently escape the conclusion of a finite state, which William Thomson has traced out for it, then materialism is thereby refuted."

"Thomson was a mathematical prodigy. At age 16, he mastered ’s ' and wrote and published a defense of it. Fourier’s theory allowed one to determine the distribution of heat in a body on the sole assumption that heat flow is proportional to temperature gradient. The approach was macroscopic, geometrical, and nonhypothetical, and Thomson took to it easily. During his undergraduate years at , he traveled to Paris and met the mathematical savants—in particular, mathematician Joseph Liouville and experimental physicist , who both considered Michael Faraday’s curved lines of force outré. At Liouville’s urging, Thomson produced for the ' a demonstration that the lines of force, whether electric or magnetic, followed from inverse square laws. The relevant mathematics was a near cousin to that for heat flow, but the insight was new and would be seminal in the thinking that led James Clerk Maxwell to electromagnetic field theory."

"When Commodore acquired Amiga in 1984, the legion of Amiga loyalists thought the world would beat a path to the better-mousetrap door. It didn't happen. The Amiga languished."

"We owe nothing in our origins from Adam Smith, Ricardo, Pareto, Proudhon, Bakunin, Karl Marx, Lenin, or any of the rest of the political philosophies. We do owe a debt to J. Willard Gibbs, Nikola Tesla, Steinmetz, Mac and John Rusk, and a thousand other American chemists, engineers, scientists, and technologists."

"A number of engineers became so-called disciples of Frederick W. Taylor, even though he had passed on to his reward in 1915. A considerable number of engineers took up the so-called scientific management of Frederick Taylor and further embroidered it and publicized themselves as efficiency engineers and management consultants. Henry L. Gantt had been Taylor's assistant at the Midvale Steel and the Bethlehem Steel Company. Gant, , Leffingwell, Emerson, H. K. Hathaway, , and were among the many prominent advocates of Taylor's efficiency system with some variations."

"We never had any use for Taylor or any of the efficiency or scientific management crowd. They never realized that human toil was the last thing in the world you had to be efficient about; the only way to be really efficient is to eliminate it entirely, and this would have been heresy to any of the Taylor, Gant, Barth, Cook efficiency crowd."

"The technological concepts of Technocracy are completely beyond any of the political and social philosophies, from Adam Smith, Ricardo, Proudhon, Bakunin, Karl Marx, Lenin and various other promulgators of rightist and leftist political philosophies."

"Technocracy originated in the winter of 1918-19 when Howard Scott formed a group of scientists, engineers, and economists that became known as the Technical Alliance--a research organization. Howard Scott was chief engineer of this group. The Alliance lasted about fourteen years. Its membership embraced many of America's top scientists and engineers, including such personalities as: Frederick Ackerman, architect; , statistician; Thorstein Veblen, economist; L. K. Comstock, electrical engineer, and Charles Steinmetz. It conducted what became known as the famous 'Energy Survey of North America.' Out of the survey, and under the guiding genius of Howard Scott, there emerged a completely new way of looking at life and human affairs. The social assets and liabilities (in a physical sense) of North America were laid bare for the first time. The social trends and tendencies were analyzed scientifically and for the first time in history a continental area (North America) had a glimpse of its future, or at least of the broad alternatives."

"The technocrats made a believable case for a kind of technological utopia, but their asking price was too high. The idea of political democracy still represented a stronger ideal than technological elitism. In the end, critics believed that the socially desirable goals that technology made possible could be achieved without the sacrifice of existing institutions and values and without incurring the apocalypse that technocracy predicted."

"Technocracy's heyday lasted only from June 16, 1932, when the New York Times became the first influential press organ to report its activities, until January 13, 1933, when Scott, attempting to silence his critics, delivered what some critics called a confusing, and uninspiring address on a well-publicized nationwide radio hookup."

"I would not leave anything to a man of action as he would be tempted to give up work; on the other hand, I would like to help dreamers as they find it difficult to get on in life."

"If I have a thousand ideas and only one turns out to be good, I am satisfied."

"My dynamite will sooner lead to peace than a thousand world conventions. As soon as men will find that in one instant, whole armies can be utterly destroyed, they surely will abide by golden peace."

"A heart can no more be forced to love than a stomach can be forced to digest food by persuasion."

"Second to agriculture, humbug is the biggest industry of our age."

"Contentment is the only real wealth"

"We build upon the sand, and the older we become, the more unstable this foundation becomes."

"The truthful man is usually a liar."

"Justice is to be found only in the imagination."

"It is not sufficient to be worthy of respect in order to be respected."

"Worry is the stomach's worst poison."

"The best excuse for the fallen ones is that Madame Justice herself is one of them."

"Self-respect without the respect of others is like a jewel which will not stand the daylight."

"Hope is nature's veil for hiding truth's nakedness."

"Lying is the greatest of all sins."

"Home is where I work and I work everywhere."

"Residues arise … naturally in several branches of analysis … . Their consideration provides simple and easy-to-use methods, which are applicable to a large number of diverse questions, and some new results … ."

"... très souvent les lois particulières déduites par les physiciens d'un grand nombre d'observations ne sont pas rigoureuses, mais approchées."

"There is no let up! No end to it! Accursed problems! Innumerable calculations. Endless fighting. Signs. Formulas. Theorems besetting me from dawn to dusk!"

"I am a Christian, that is, I believe in the divinity of Christ, as did Tycho Brahe, Copernicus, Descartes, Newton, Fermat, Leibniz, Pascal, Grimaldi, Euler, Guldin; Boscovich, Gerdil, as did all the great astronomers, physicist and geometricians of past ages."

"As translated by Julio Antonio Gonzalo (2008). The Intelligible Universe: An Overview of the Last Thirteen Billion Years. World Scientific. p. 301."

"I am a sincere Catholic as it were Corneille, Racine, La Bruyère, Bossnet, Bourdaloue, Fènelon, as were and still are so many of the most of the honor of out science, philosophy and literature, and have conferred such brilliant ustre on our Academies. I share the deep conviction openly manifested in words, deeds and writings by so many savants of the first rank, by a Ruffini, a Haüy, a Laënnec, an Ampere, a Pelletier, a Freycinet, a Coriolis and I avoid naming any of those living, for fear of paining their podesty. I may at least be allowed to say that I loved to recognize all the noble generosity of the Christian Faith in my illustrious friends the creator of Crystallography (Haüy), the introducers of quinine and stethoscope (Pelletier and Laënnec), the famous voyager on board of the 'Urania', and the immortal founders of the theory of Dynamic Electricity (Frencinet and Ampère)."

"It filled me with dread – she had a reputation for being difficult. She had been headlining on the Royal Command performance the night before we were due to start. She arrived and swept through reception looking like thunder and disappeared into the studio. I thought, ‘I’m the first here, I’d better go in and introduce myself’. I walked in and I said: ‘Morning Miss Bassey, my name is Martin Rushent and I’m going to be your new engineer and co-producer’. She threw a mic stand at me. She told me to get out. She apologised afterwards, I hasten to add."

"He was an extraordinary bloke. First of all he was very funny. He was straight but very camp. [He] came in and Visconte said, ‘Right, what are we doing?’. He said: ‘Well I haven’t got any material, I’ve just got one guitar riff’. So he played us this guitar riff. It sounded a bit like Chuck Berry to me but I didn’t say anything. He went out with the band and after two hours he said, ‘Right, got a song’. So we recorded it and took a few takes. He then said, ‘Right I’ve got a bit of a tune, just give me half an hour’. In 10 minutes he came back and said, ‘Right I’ve got the lyrics and got the tune’. So he’d written Get It On in 10 minutes basically. He went out there, sang it and in four or five takes we’d got it. There it was. The guy was absolutely astonishing.""

"They came up and we did Sound Of The Crowd. They were under the impression that I was going to work on what they’d done so far and improve that and carry on. I said, ‘No, I’m not doing that, we’re starting again’, which was a bit of a shock for Phil. He argued about that but I said, ‘No, if I’m going to produce you, you’re going to do what I tell you to do. I will listen to your arguments and consider them, and if I still think I’m right we do it my way or it’s the highway. This is my attitude to everybody I produce, it’s a sort of democratic dictatorship!""

""We were just making a record and suddenly it just exploded all over the world and has since become a legendary record. It’s just mad! If somebody had told me then ‘Do you realise that you are making history with this record?’ I’d have said, ‘Yeah alright, calm down and have a cup of tea’."

"He chased us all round the studio and we had to lock ourselves into another studio to prevent him getting us. He was a big guy. He came in the following morning and he was alright. I think his management had had a word and said, ‘Look this album is going really well, it’s not a good idea to frighten the life out of people who are helping you make it’. He was quite pleasant, but he never apologised."

"I programmed all the drums and synths, while he played all the guitars. The initial plan was just to demo his songs because he was out of his UA deal, so we pumped it to people like Island and Virgin and they loved it. It was signed to Island, but Simon Draper of Virgin heard it and called me to talk about their band, the Human League. They'd done demos of The Sound of the Crowd and Love Action in a Sheffield studio, but Simon didn't think they were getting the punch they needed. He loved the drums on Homosapien and asked me to do a track. So the band turned up at Genetic with their multi-track for The Sound of the Crowd. Simon had conned them and told them that I'd mix it! I said, 'We're going to start again and do it better'. There were a few grumbles, but by the time we'd finished, they were really pleased."

"I’d got all this new technology and we spent a year making the album, programming all these primitive computers. [The LinnDrum] sounded so much like real drums it was difficult to tell it apart. The tempo was absolutely precise because it all ran to a digital clock and the record just was precision itself. It was also very simple. If you actually analyse what was going on at any given moment in time there may be only four or five things going on, but it does the job.""

"In [the early 1980s], making electronic music was a big job, particularly the way that I was doing it. To get the sounds I wanted, I might have 24 synthesizers playing one synth line, all programmed, all analogue and all drifting out of tune. It used to take hours and hours and hours. I don't know how we ever got through it."

"The Zionists have no right to the land of Palestine. There is no place for them on the land of Palestine. What they took before 1947-8 constitutes plunder, and what they are doing now is a continuation of this plundering. By no means do we recognize their Green Line. The land of Palestine belongs to the Palestinians, not to the Zionists."

"These futile [Israeli-Palestinian] negotiations are a waste of time and opportunities. The Zionists buy time and gain more opportunities, as the Palestinians, the Arabs, and the Muslims lose time and opportunities, and they get nothing out of it. We can see how this dream has dissipated. This dream has always been an illusion… This [Palestinian] Authority was created by the Zionist and American enemies for the sole purpose of opposing the will of the Palestinian people and its interests... No reasonable person can expect any progress on this track. Either [you accept] the Zionists and everything they want, or else it is war. This is what these occupiers of the land of Palestine know — these blood-suckers, who attack the Palestinians, these warmongers, the descendants of apes and pigs."

"I will treat everyone equally and be a servant of the Egyptian people."

"We Egyptians reject any kind of assault or insult against our prophet, but it is our duty to protect our guests and visitors from abroad."

"The president of the Arab Republic of Egypt is the commander of the armed forces, full stop. Egypt now is a real civil state. It is not theocratic, it is not military. It is democratic, free, constitutional, lawful and modern."

"I’m very keen on having true freedom of expression. True freedom of faith. And free practice of religious faith. I am keen and I will always be keen on [transfer] of power. I’m an elected President. My chief responsibility is to maintain the national ship to go through this transitional period. This is not easy. Egyptians are determined to [move] forward within the path of freedom and democracy, and this is what I see. Justice and social justice. Development with its comprehensive overall meaning. Human development. Industrial productive development. Scholarly research. Political development. International relations balanced with all different parties, east and west. We are keen in Egypt, and I am personally keen right now, on maintaining freedom, democracy, justice and social justice. The Muslim Brotherhood do not say anything different from that."

"The Egyptian people and army are supporting the Syrian uprising."

"Today, I present an audit of my first year, with full transparency, along with a roadmap. Some things were achieved and others not, I have made mistakes on a number of issues."

"Gedan (Absolutely), they’re busy now with the affairs of the army itself."

"Over my dead body!"

"This court, with all due respect to the people in it, is not specialised to deal with the trial of the president of the republic. This is a coup. I am held against my will. The coup is treasonous and a crime, and I am president of the republic."

"On 3 July [2013], I was surprised by military chiefs suspending the constitution and toppling the president: if this is not a coup, then what is?"

"They want to pass a life sentence for democracy in Egypt."

"Morsi when he was studying at the USC where "he performed very well" in his graduate courses. To my knowledge, Morsi was an excellent student researcher. He published five papers based on his PhD dissertation; three of them appeared in one of the best journals on ceramics. At no time did I notice any indication that his views were strong in terms of religion. Based on my interaction with him, I did not anticipate that one day Morsi would be one of the leaders of the Muslim Brotherhood. After returning to Egypt, it seems that he did not continue his research efforts most probably as a result of him changing his interest from sciences to politics."

"This is a president threatening his own people. We don't consider him the president of Egypt."

"Mr Morsi unfortunately undermined his own legitimacy by declaring himself as a pharaoh."

"We call on the international community to act to withdraw these death sentences, given under the instructions of the coup regime, and to put an end to this path which could seriously endanger the peace of Egyptian society."

"Morsi was killed, he did not die of natural causes."

"Palestine was in Morsi's mind and heart even before he became president."

"Men in general are very slow to enter into what is reckoned a new thing; and there seems to be a very universal as well as great reluctance to undergo the drudgery of acquiring information that seems not to be absolutely necessary."

"Such is the disposition of men, that we value what is speculative and precarious, more than what is safe and beneficial."

"The nature of this trade, certainly not the most honourable in the world, affords room for much investigation and remark in a moral or humane point of view: in a political or commercial light it is perhaps less conspicuously an object of attention. It consists chiefly of commodities that are considered as holding a first rate place in the animal and the mineral world, for which in return the Africans receive the most rascally articles that the ingenuity of Europeans has found means to produce. In return to our fellow creatures, for gold, and for ivory, we exchange the basest of those articles that are suited to the taste or the fancy of a despicable set of barbarians. Whether the spirituous liquirs or the fire-arms that are sent there are most calculated for the destruction of the purchasers, might become a question not very easy to determine. The noxious quality of the one is at least equalled by the danger of attending the use of the other. There does not seem to be that regard to honour in this trade, which ought to make part of the nice character of the English merchant, unimpeachable, unimpeached, upon the 'Change of London or of Amsterdam. It seems as if we kept our honour for ourselves, and that with those barbarians (who are more our inferiors in address and cunning, than perhaps in any thing else) no honour, humanity, or equity, were at all necessary."

"All those things that make a nation richer, stronger, or more happy; or that tend to exalt national character, but that will not pay individuals, deserve public encouragement."

"All the knowledge we have of nature depends upon facts; for without observations and experiments our natural philosophy would only be a science of terms and an unintelligible jargon. But then we must call in Geometry and Arithmetics, to our Assistance, unless we are willing to content ourselves with natural History and conjectural Philosophy. For, as many causes concur in the production of compound effects, we are liable to mistake the predominant cause, unless we can measure the quantity and the effect produced, compare them with, and distinguish them from, each other, to find out the adequate cause of each single effect, and what must be the result of their joint action."

"When mons. Descartes's philosophical Romance, by the Elegance of its Style and the plausible Accounts of natural Phænomena, had overthrown the Aristotelian Physics, the World received but little Advantage by the Change: For instead of a few Pedants, who, most of them, being conscious of their Ignorance, concealed it with hard Words and pompous Terms; a new Set of Philosophers started up, whose lazy Disposition easily fell in with a Philosophy, that required no Mathematicks to understand it, and who taking a few Principles for granted, without examining their Reality or Consistence with each other, fancied they could solve all Appearances mechanically by Matter and Motion; and, in their smattering Way, pretended to demonstrate such things, as perhaps Cartesius himself never believed ; his Philosophy (if he bad been in earnest) being unable to stand the test of the Geometry which he was Master of."

"It is to Sir Isaac Newton's Application of Geometry to Philosophy, that we owe the routing of this Army of Goths and Vandals in the philosophical World; which he has enriched with more and greater Discoveries, than all the Philosophers that went before him: And has laid such Foundations for future Acquisitions, that even after his Death, his Works still promote natural Knowledge. Before Sir Isaac, we had but wild Guesses at the Cause of the Motion of the Comets and Planets round the Sun', but now he has clearly deduced them from the universal Laws of Attraction (the Existence of which he has proved beyond Contradiction) and has shewn, that the seeming Irregularities of the Moon, which Astronomers were unable to express in Numbers, are but the just Consequences of the Actions of the Sun and Earth upon it, according to their different Positions. His Principles clear up all Difficulties of the various Phænomena of the Tides; and the true Figure of the Earth is now plainly shewn to be a flatted Spheroid higher at the Equator than the Poles, notwithstanding many Assertions and Conjectures to the contrary."

"But to return to the Newtonian Philosophy: Tho' its Truth is supported by Mathematicks, yet its Physical Discoveries may be communicated without. The great Mr. Locke was the first who became a Newtonian Philosopher without the help of Geometry; for having asked Mr. Huygens, whether all the mathematical Propositions in Sir Isaac's Principia were true, and being told he might depend upon their Certainty; he took them for granted, and carefully examined the Reasonings and Corollaries drawn from them, became Master of all the Physics, and was fully convinc'd of the great Discoveries contained in that Book."

"To few Freemasons of the present day, except to those who have made Freemasonry a subject of especial study, is the name of Desaguliers very familiar. But it is well that they should know that to him, perhaps, more than to any other man, are we indebted for the present existence of Freemasonry as a living Institution, for it was his learning and social position that gave a standing to the Institution, which brought to its support noblemen and men of influence so that the insignificant assemblage of four London Lodges at the Apple-Tree Tavern has expanded into an association which now shelters the entire civilized world. And the moving spirit of all this was John Theophilus Desaguliers."

"As result a new kind of theory to be applied on a class of motions ... these geometric motions are that which acquire different parts of a system of bodies, without neither perturb themselves nor the other and consequently these motions do not depend of the action or reaction among the bodies, but only upon the conditions of their connections, and thus being determined only by geometry and not dependent of the rules of dynamics."

"The rational mechanics of Galileo, Descartes and Newton was not, then, directly applied to machines and is not surprising that parallelly it was maintained a "corpus" of experimental knowledge, more or less formalized, addressed to practical constractors... It will be necessary to wait until the end of the eighteenth century to that Lazare Carnot's sciences of machines could be formally integrated to rational mechanics."

"A reference framework is required in order to locate events in time and space. With some contractions and omissions, Figure 1.1 shows the conventional divisions for the classical and medieval periods. Even before the birth of the idea of nationality, it is quite acceptable to refer to specific countries, such as Greece and Italy, whose boundaries are well defined. It is also usual to refer to areas in which there is felt to have been some degree of cultural unity —— for example, the Roman Empire and Islam. Sometimes space and time are embraced by one image: the Roman Empire can mean either the first four centuries of our era or the area under Roman dominion. Used with care, these concepts have value for some historical purposes, but they can be very misleading. In the first place, we have to bear in mind the shifting of frontiers; in AD 750, for example, the Iberian peninsula was predominantly Muslim while Asia Minor was Christian — by 1450 the reverse was the case. Also, and this can be more serious, the conventional divisions are associated most closely with political and military realities, and often have little bearing on intellectual or social activities."

"We see for the first time in al-Jazari's work several concepts important for both design and construction: the lamination of timber to minimize warping, the static balancing of wheels, the use of wooden templates (a kind of pattern), the use of paper models to establish designs, the calibration of orifices, the grinding of the seats and plugs of valves together with emery powder to obtain a watertight fit, and the casting of metals in closed mold boxes with sand."

"Should the engine, to the apprehension of some, seem intricate and difficult to be worked, after all the description I have given of it in this book, yet I can, and do assure them, that the attending and working the engine is so far from being so, that it is familiar and easy to be learned by those of the meanest capacity, in a very little time; insomuch that I have boys of thirteen or fourteen years of age, who now attend and work it to perfection, and were taught to do it in a few days; and I have known some learn to work the engine in half an hour. We have a proverb, that interest never lies; and I am assured that you gentlemen of the mines and collieries, when you have once made this engine familiar in your works, and to yourselves and servants; not only the profit, but abundance of other advantages and conveniences which you will find to attend your works in the use thereof, will create in you a favourable opinion of the labours of Your real Friend and humble Servant, THOMAS SAVERY"

"I only just hint this to show what use this engine may be put to in working of mills, especially where coals are cheap. I have only this to urge, that water in its fall from any determinate height, has simply a force answerable and equal to the force that raises it."

"Amongst the several Engines which have been contriv'd for the raising of Water for the Supply of Houses and Gardens, none has been more justly surprising, than that for the raising of Water by Fire; the particular Contrivance and sole Invention of a Gentleman, with whom I had the Honour long since to be well acquainted; I mean, the ingenious Captain Savery, sometime since deceased, but then a most noted engineer, and one of the Commissioners of the Sick and Wounded. ...It was a considerable Time before this curious Person, who has been so great an Honour to his Country, could, (as he himself tells us) bring this his Design to Perfection, on account of the Aukwardness of the Workmen, who were necessarily to be imploy'd in the Affair; but at last he conquer'd all Difficulties, and procur'd a Recommendation of it from the Royal Society, in Transac. No. 252. and soon after, a Patent from the Crown, for the sole making this Engine; And I have heard him say my self, that the very first Time he play'd it, it was in a Potter's House at Lambeth, where, tho' it was a small Engine, yet it forc'd its Way thro' the Roof, and struck up the Tiles in a Manner that Surpris'd all the Spectators."

"What I say here is not to give room for believing, that Mr. Savery, who has since published this invention at London, is not actually the inventor. I do not doubt that the same thought may have occurred to him, as well as to others, without having learnt it elsewhere."

"I soon relinquished the idea of constructing an engine upon its principle, from being sensible it would be liable to some of the objections against Savery's engine, viz., the danger of bursting the boiler, and the difficulty of making the joints tight, and also that a great part of the power of the steam would be lost, because no vacuum was formed to assist the descent of the piston. I, however, described this engine in the fourth article of the specification of my patent of 1769; and again in the specification of another patent in the year 1784, together with a mode of applying it to the moving of wheel-carriages."

"In June, 1699, Captain Savery exhibited a model of his engine before the Royal Society, and the experiments he made with it succeeded to their satisfaction. It consisted of a furnace and boiler B: from the latter, two pipes, provided with cocks C, proceeded to two steam vessels S, which had branch pipes from a descending main D, and also to a rising main pipe A: each pair of branch pipes had check] valves a, b to prevent the descent of the water raised by the condensation or by the force of steam. Only one vessel, S, is shown, the other being immediately behind it. One of the steam vessels being filled with steam, condensation was produced by projecting cold water, from a small cistern E, against the vessel; and into the partial vacuum made by that means, the water, by the pressure of the atmosphere, was forced up the descending main D, from a depth of about twenty feet; and on the steam being let into the vessels again, the valve b closed, and prevented the descent of the water, while the steam having acquired force in the boiler, its pressure caused the water to raise the valve a, and ascend to a height proportional to the excess of the elastic force of the steam above the pressure of the air."

"We call the wise age that in which men had a wonderful knowledge of science which we recognize without fail by certain signs, although without knowing who they were, or in what place, or when. ...It has become a matter of common usage to call the barbarous age that time which extends from about 900 or a thousand years up to about 150 years past, since men were for 700 or 800 years in the condition of imbeciles without the practice of letters or sciences—which condition had its origin in the burning of books through troubles, wars, and destructions; afterwards affairs could, with a great deal of labor, be restored, or almost restored, to their former state; but although the afore-mentioned preceding times could call themselves a wise age in respect to the barbarous age just mentioned, nevertheless we have not consented to this definition of such a wise age, since both taken together are nothing but a true barbarous age in comparison to that unknown time at which we state that it [i.e., the wise age] was, without any doubt, in existence."

"[The books of Euclid pass on to us] something admirable and very necessary to see and to read, namely the order in the method of writing on mathematics in that aforementioned time of the wise age."

"Diophantus is modern."

"The second Definition. Number is that which expresseth the quantitie of each thing."

"The sixt Definition. A Whole number is either a unitie, or a compounded multitude of unities."

"The seventh Definition. The Golden Rule, or Rule of three, is that by which to three tearmes given, the fourth proportionall tearme is found."

"Multiplication of whole Numbers ...Note, that for the more easie solution of this proposition, it were necessary to have in memory the multiplication of the 9 simple Characters among themselves, learning them by rote out of the Table here placed..."

"The Rule of Three, or Golden Rule of Arithmeticall whole Numbers. Be the three termes given 2 3 4. ...To finde their fourth proporcionall Terme: that is to say, in such Reason to the third terme 4, as the second terme 3, is to the first terme 2 [Modern notation: \frac{x}{4} = \frac{3}{2}]. ...Multiply the second terme 3, by the third terme 4, & giveth the product 12: which dividing by the first terme 2, giveth the Quotient 6: I say that 6 is the fourth proportional terme required."

"...the use of the Disme ...to teach such as doe not already know the use and practize of Numeration, and the foure principles of common Arithmetick, in whole numbers, namely, Addition, Substraction, Multiplication, & Division, together with the Golden Rule, sufficient to instruct the most ignorant in the usuall practize of this Art of Disme or Decimall Arithmeticke"

"The first Part. Of the Definitions of the Dismes. The first Definition. Disme is a kind of Arithmeticke, invented by the tenth progression, consisting in Characters of Cyphers; whereby a certaine number is described, and by which also all accounts which happen in humane affayres, are dispatched by whole numbers, without fractions or broken numbers."

"Our intention in this Disme is to worke all by whole numbers: for seing that in any affayres, men reckon not of the thousandth part of a mite, grayne, &c. as the like is also used of the principall Geometricians, and Astronomers, in computacions of great consequence, as Ptolome & Johannes Monta-regio have not described their Tables of Arches, Chords, or Sines, in extreme perfection (as possibly they might have done by Multinomiall numbers,) because that imperfection (considering the scope and end of those Tables) is more convenient then such perfection."

"If all this be not put in practize... it wil be beneficiall to our successors, if future men shal hereafter be of such nature as our predecessors, who were never negligent of so great advantage. ...they may all deliver them selves when they will, from so much and so great labour."

"We find also the Famous ', Mathematician to the Prince of Orange, having defined Number to be, That by which is explained the quantity of every Thing, he becomes so highly inflamed against those that will not have the Unit to be a Number, as to exclaim against Rhetoric, as if he were upon some solid Argument. True it is that he intermixes in his Discourses a question of some Importance, that is, whether a Unit be to Number, as a Point is to a Line. But here he should have made a distinction, to avoid the confusing together of two different things. To which end these two questions were to have been treated apart; whether a Unit be Number, and whether a Unit be to Number, as a Point is to a Line; and then to the first he should have said, that it was only a Dispute about a Word, and that an Unit was, or was not a Number, according to the Definition, which a Man would give to Number. That according to Euclid's Definition of Number; Number is a Multitude of Units assembled together: it was visible, that a Unit was no Number. But in regard this Definition of Euclid was arbitrary, and that it was lawful to give another Definition of Number, Number might be defined as Stevin defines it, according to which Definition a Unit is a Number; so that by what has been said, the first question is resolved, and there is nothing farther to be alleged against those that denied the Unit to be a Number, without a manifest begging of the question, as we may see by examining the pretended Demonstrations of Stevin. The first is, The Part is of the same Nature with the whole, The Unit is a Part of a Multitude of Units, Therefore the Unit is of the same Nature with a MuItitude of Units, and consequently of Number. This Argument is of no validity. For though the part were always of the same nature with the whole, it does not follow that it ought to have always the same name with the whole; nay it often... has not the same Name. A Soldier is part of an Army, and yet is no Army... a Half-Circle is no Circle... if we would we could not... give to Unit more than its name of Unit or part of Number. The Second Argument which Stevin produces is of no more force. If then the Unit were not a Number, Subtracting one out of three, the Number given would remain, which is absurd. But... to make it another Number than what was given, there needs no more than to subtract a Number from it, or a part of a Number, which is the Unit. Besides, if this Argument were good, we might prove in the same manner, that by taking a half Circle from a Circle given, the Circle given would remain, because no Circle is taken away. ... But the second Question, Whether an Unit be to Number, as a Point is to a Line, is a dispute concerning the thing? For it is absolutely false, that an Unit is to number as a point is to a Line. Since an Unit added to number makes it bigger, but a Line is not made bigger by the addition of a point. The Unit is a part of Number, but a Point is no part of a Line. An Unit being subtracted from a Number, the Number given does not remain; but a point being taken from a Line, the Line given remains. Thus doth Stevin frequently wrangle about the Definition of words, as when he perplexes himself to prove that Number is not a quantity discreet, that Proportion of Number is always Arithmetical, and not Geometrical, that the Root of what Number soever, is a Number, which shews us that he did not properly understand the definition of words, and that he mistook the definition of words, which were disputable, for the definition of things that were beyond all Controversy."

"It was not until about 1600 that the idea of writing fractions in the form of decimals was promoted in Western Europe. The Dutch mathematician Simon Stevin was the first to throw clear light upon the advantages of the decimal notation. In a pamphlet, De Thiende (The Dime), he advocated the use of decimal fractions. He urged that governments adopt the decimal system and also decimal coins, weights, and measures. This did not happen on a large scale, however, until the French Revolution."

"To Simon Stevin of Bruges in Belgium, a man who did a great deal of work in most diverse fields of science, we owe the first systematic treatment of decimal fractions. In his La Disme (1585) he describes in very express terms the advantages, not only of decimal fractions, but also of the decimal division in systems of weights and measures. Stevin applied the new fractions "to all the operations of ordinary arithmetic." What he lacked was a suitable notation. ...Stevin found the greatest common divisor of x^3 + x^2 and x^2 + 7x + 6 by the process of continual division, thereby applying to polynomials Euclid's mode of finding the greatest common divisor of numbers, as explained in Book VII of his Elements. Stevin was enthusiastic not only over decimal fractions, but also over the decimal division of weights and measures. He considered it the duty of governments to establish the latter. He advocated the decimal subdivision of the degree. No improvement was made in the notation of decimals till the beginning of the seventeenth century."

"Among the ancients, Archimedes was the only one who attained clear and correct notions on theoretical statics. He had acquired firm possession of the idea of pressure, which lies at the root of mechanical science. But his ideas slept nearly twenty centuries until the time of S. Stevin and Galileo Galilei. Stevin determined accurately the force necessary to sustain a body on a plane inclined at any angle to the horizon. He was in possession of a complete doctrine of equilibrium. While Stevin investigated statics, Galileo pursued principally dynamics."

"One of the greatest curiosities of the history of science that Napier constructed logarithms before exponents were used. To be sure, Stifel and Stevin made some attempts to denote powers by indices, but this notation was not generally known,—not even to T. Harriot, whose algebra appeared long after Napier's death. That logarithms flow naturally from the exponential symbol was not observed until much later. ...While F. Vieta represented A^3 by "A cubus" and Stevin x^3 by a figure 3 within a small circle [around it], Descartes wrote a^3."

"Positional numeration had been in full use for many centuries before it was realized that among the advantages of the method was its great facility in handling fractions. Even then the realization was far from complete, as may be gleaned from the cumbersome superscripts and subscripts used by Stevin and Napier. ...all that was necessary to bring the scheme to full effectiveness was a mark such as our modern decimal point... Yet... the innovators... with the exception of Kepler and Briggs, either did not recognize this fact, or else had no faith that they could induce the public to accept it. Indeed, a century after Stevin's discovery, a historian... remarked Quod homines tot sententiae (As many opinions as there are people), and it took another century before decimal notation was finally stabilized and the superfluous symbols dropped. [Included table indicates Simon Stevin's notation for 24.375 was: 24 3^{(1)} 7^{(2)} 5^{(3)}.]"

"In the... fifteenth century, the sexagesimal division of the radius, in terms of which cords and goniametrical line-segments were expressed, was generally superseded, though not immediately replaced, by a decimal system of positional notation. Instead, mathematicians sought to avoid fractions by taking the Radius equal to a number of units of length of the form 10^n...The first to apply this method was the German astronomer Regiomontanus... the second half of the sixteenth and the first decades of the seventeenth century... observed of a gradual development of this method of Regiomontanus into a complete system of decimal positional fractions. Yet none of the steps taken by... writers is comparable in importance and scope with the progress achieved by Stevin in his De Thiende."

"The chapter of this valuable book... (...which I had reprinted... as an Appendix to Mr. Frend's Principles of Algebra,) relates to the method invented by Simon Stevinus... for finding... the first near value of x, or the root of any proposed Algebräick equation, by repeated conjectures and trials with easy numbers of one or two decimal figures: after having found which we may proceed to determine the value of the said root to a greater degree of exactness by one or more applications of Mr. Raphson's method of approximation. The title of this 10th Chapter of Mr. Kersey's Algebra is as follows: An Explanation of Simon Stevin's General Rule to extract one Root out of any possible Equation of Numbers, either exactly or very nearly true."

"I shall lead the industrious learner a few steps farther in order to his understanding the resolution of all manner of compound equations in numbers, and... shall explain Simon Stevin's General Rule, which, with the help of the rules in the following eleventh Chapter, will discover all the roots of any possible equation in numbers, either exactly, if they be rational, or very nearly true, if irrational."

"Simon Stevin... wrote in Latin a book on mathematics, which was published in Leijden in 1608, in which he includes several chapters on bookkeeping. These were a reproduction of a book published in the Dutch language on "bookkeeping for merchants and for princely governments," which appeared in Amsterdam in 1604, and was rewritten in The Hague in 1607, in the form of a letter addressed to Maximiliaen de Bethune, Duke of Seulley. This Duke was superintendent of finance of France and had numerous other imposing titles. He had been very successful in rehabilitating the finances of France and Stevin, knowing him through Prince Maurits of Orange, was very anxious to acquaint him with the system which he had installed and which had proven so successful. ...Stevin's book becomes very important to Americans, because he materially influenced the views of his friend Richard Dafforne, who through his book "The Merchants' Mirrour," published in 1636, became practically the English guide and pioneer writer of texts on bookkeeping."

"The idea of extending the decimal place-value system to include fractions was discovered by several mathematicians. The most influential... was Simon Stevin... who popularized the system in a booklet called De Thiende (“The tenth”), first published in 1585. By extending place value to tenths, hundredths, and so on, Stevin created the system... More importantly, he explained how it simplified calculations... Stevin was aware that his system provided a way to attach a "number" (...decimal expansion) to every... length. ...In his Arithmetic he declared that... roots were just numbers. ...that "there are no absurd, irrational, irregular, inexplicable, or surd numbers" ...all terms for irrational numbers ...Stevin was proposing ...to flatten the incredible diversity of "quantities" or "magnitudes" into one expansive notion of number, defined by decimal expansions. ...this amounted to a fairly clear notion of... the positive real numbers. Stevin's proposal was made immensely more influential by the invention of logarithms. Like the sine and the cosine, these were practical computational tools. ...they needed to be tabulated, and the tables were given in decimal form. Very soon, everyone was using decimal representation. ...The positive real numbers are... an immensely larger number system, whose internal complexity we still do not fully understand."

"The works on which the fame of Diophantus rests are: 1. the Arithmetica (originally in thirteen Books) 2. a tract On Polygonal Numbers. Six Books only of the former and a fragment of the latter survive. ...In 1585 Simon Stevin published a French version of the first four Books, based on Xylander."

"Stevin, Stevinus, (Simon) a Flemish mathematician of Bruges, who died in 1633. He was master of mathematics to prince Maurice of Nassau, and inspector of the dykes in Holland. It is said he was the inventor of the sailing chariots, sometimes made use of in Holland. He was a good practical mathematician and mechanist, and was author of several useful works: as treatises on Arithmetic, Algebra, Geometry, Statics, Optics, Trigonometry, Geography, Astronomy, Fortification, and many others, in the Dutch language which were translated into Latin, by Snellius and printed in 2 volumes folio. There are also two editions in the French language, in folio, both printed at Leyden, the one in 1608, and the other in 1634, with curious notes and additions by ."

"Sailing carriages are said to have been used in very remote times in China, and as far back as 1617, in the collection of travels by ... But before that date sailing chariots had actually been constructed in Holland by the celebrated mathematician Simon Stevin (born at Bruges, 1548, died 1620), a much-esteemed friend of the Stadtholder, Prince Maurice of Nassau. These vehicles attracted consider able attention from the men of science of the seventeenth century. Our own Bishop Wilkins is loud in their praise, and Grotius wrote several poems on the carriages and on their constructor. Fortunately, too, there is an engraving, now extremely rare, by Swanenburch, after a design by Jacques de Gheyn, which brings out the arrangement very clearly. It is dated 1612... Another issue of the plates, supposed to be the third, is dated 1652, and a reduced and reversed reproduction is stated by Müller, De Nederlandsche Geschiedenis in Platen, to be found in Bleau's Tooneel der Steden, 1649. A reduced copy of the central plate, showing the carriage only, is given in Le Magazin Pittoresque for 1844, and it is from that copy that the accompanying illustration (Fig. 1) has been produced. ... In a pamphlet, possibly issued with the engraving, bearing the title Windt-Wagens: Les Artificiels Chariots à Voiles du Compte Maurice... is given an account of a journey made apparently in the year 1600 along the beach from the now fashionable Dutch watering-place Scheveningen to Petten, a distance of forty-two miles to the north, which was covered in two hours, a speed which seems almost incredible. The passengers included Prince Maurice himself, who steered; Grotius, then a lad of fifteen; the Spanish Admiral, Francis Mendoza, at that time a prisoner in the hands of Prince Maurice after the battle of Nieuport; and others to the number of twenty-eight. The trial appears to have been a great success, but in spite of this, unless, indeed, the trip performed by De Peiresc in 1606 was made in it, there appears to be absolutely no record of its having been afterwards used, and, stranger still, it is quite unknown what became of the carriage in the end. It is referred to in Howell's Letters as being one of two wonderful things to be seen near the Hague: "A waggon, or ship, or a monster mixed of both, like the Hippocentaur, who was half man and half horse; this engine that hath wheels and sails, will hold above twenty people, and goes with the wind, being drawn or mov'd by nothing else, and will run, the wind being good, and the sails hois'd up, above fifteen miles an hour upon the even hard sands: they say this invention was found out to entertain Spinola when he came hither to treat of the last truce." The anonymous author of The Present State of Holland, 1765, says of Scheveningen: " This village is famous also for a sailing chariot belonging to Prince Maurice, and kept here." He adds: "The last time it made its appearance on the strand was about 17 years ago, when through the unskilfulness of the steersman it had like to have run into the sea, and put the passengers into no small fright." This in all probability refers to the smaller carriage mentioned above as represented in the drawing of Jacques de Gheyn, which was to be seen at Scheveningen as late as 1802; its fate since that date is unknown. There is an account of another, but partially successful trial, with this carriage in 1790 upon the occasion of a royal marriage, and it is known that it was sold by auction in 1795. Stevin's contrivances appear to have set the anonymous author referred to above at work upon his own account, on what must be regarded as the forerunner of the motor perambulators, with which we shall no doubt become familiar ere long."

"The first systematic discussion of decimal fractions with full appreciation of their significance was given by Simon Stevin... His work in Flemish, entitled La Thiende... was republished again in 1585 in French with the title La Disme; in 1608 an English translation by Robert Norton, The Art of Tenths or Decimall Arithmetike, appeared in London. This work is addressed to astronomers, surveyors, masters of money (of the mint), and to all merchants. ...All Stevin says applies today, hardly with a change of letter. ...The immediate application of decimal fractions was made particularly to the trigonometric functions and to logarithms"

"Long before Mouton's proposals of 1670... Simon Stevin... published, first in Flemish and in the same year, 1585, in French, a treatise in which the first explanation of decimal fractions is given. In the same treatise Stevin proposes that not only weights and moneys but also linear, square, and cubic measure and even degrees and minutes should be reduced to a decimal system. This proposal, together with the explanation of the decimal fractions, establishes for Simon Stevin a proud place in the history of the development of scientific systems of measurement."

"For Stevin, the "signs" that in earlier times a "golden age" (aurea aetas) of science actually existed are these: 1. The traces of a perfected astronomical knowledge found in Hipparchus and Ptolemy, whose writings he understands as mere "vestiges" of primeval knowledge... 2. Algebra, as we have become acquainted with it through Arabic books and which represents one of the strangest "vestiges" of the "wise age." No trace of it is found in the Chaldeans, the Hebrews, the Romans, and even the Greeks... 3. Evidence of the foreign origin Greek geometry. ... 4. Information concerning the height of the clouds, which appears in an Arabic work and which Stevin does not hesitate to trace back to the science of the "wise age." "Alchemy," which was unknown to the Greeks and whose most expert representative Stevin saw as Hermes Trismegistos."

"The Dutch engineer Simon Stevin learned about the pressure exerted by water on the walls of canals, and made precise observations of the nature of stable and unstable equilibrium of bodies. He also studied the motion of bodies on slopes."

"The first conception of a changing conception of number are found in Regiomontanus. He was a man who still stood with one foot in the world of the Ancients, and hence considered numbers as arithmoi, or sets of units. However... the other foot... stood firmly in the modern world, as all magnitudes are quantities 'that are measured in relation to a certain unit'. According to Regiomontanus... 'it is better to approximate the truth, than to ignore it.' With Stevin, this reluctance disappears altogether. His definition of number builds on Regiomontanus, but it was also revolutionary, for he dropped the classical definition altogether and accepted the modern notion: "Nombre est cela par lequel s'explique la quantité de chascune chose," [Number is that by which the quantity of each thing is revealed,] "nombre n'est poinct quantité discontinue" [number is not at all disontinuous quantity] and "que l'unité est nombre" [the unit is a number]. Stevin did not consider numbers as a discontinuous spectrum, but as a continuum"

"Trigonometrical solutions may... be extended to quadrilateral and other multilateral figures, plane as well as spherical, as may be seen in Simon Stevin."

"Some will have it that the Balance, and Steel-yard derive their Origin and fundamental Principles, from these two general Axioms in Mechanicks (viz.) that Equal Weights weigh equally at equal Distances, but unequally, it unequal Distances: and this other, that unequal Weights weigh unequally at equal Distances, but that they weigh equally at unequal Distances, provided that their Distances are in a reciprocal Proportion to their Weights. Those who would be satisfied as to these Demonstrations, may find them In Guido Ubaldus, Galileus, Simon Stevin, John Buteo, in Guevara, and several other Mechanical Writers, who have enlarged very much upon this Subject."

"Stevin (1585): 3② + 4 egales à 2① + 4. Modern form: 3 x^2 + 4 = 2x + 4."

"[T]here were... no mathematical methods for determination of pressure distribution over bodies immersed in fluids. Stevinus was... the first... to attempt such... on the basis of his 'solidification principle'. ...[H]e ...established that pressure is independent of the configuration of the body, and depends only on the weight of the column of water above it. The other original contribution... was the establishment of the... 'hydrostatic paradox': the pressure experienced by the bottom of the vessel containing a fluid depends only on the (horizontal) area of the bottom and the depth below the surface of the fluid, but... not... on the shape of the vessel. ...Stevinus described how he and ...Gretius had experimented ...and found that a lightweight and heavyweight body dropped from the same height took the same time to reach the ground. This was contrary to Aristotle's theory..."

"We can't deter people fleeing for their lives. They will come. The choice we have is how well we manage their arrival, and how humanely."

"The dramatic problems of today's complex world can only inspire a humble approach."

"When I was growing up reading history books as a young student, it seemed all wars had a winner. Yet in today's wars, it is increasingly clear that no one wins. Everyone loses."

"We must move beyond the mutual fear that is driving decisions and attitudes around the world. It is time for leaders to listen and show that they care about their own people, and about the global stability and solidarity on which we all depend. It is time for all of us to remember the values of our common humanity, the values that are fundamental to all religions and that form the basis of the U.N. Charter: peace, justice, respect, human rights, tolerance and solidarity. All those with power and influence have a particular responsibility to recommit to these ideals. We face enormous global challenges. They can be solved only if we work together."

"The greatest shortcoming of the international community today is its failure to prevent conflict and maintain global security."

"Climate change is the defining issue of our time – and we are at a defining moment. We face a direct existential threat."

"When climate change is running faster than we are, everything must be done to defeat climate change."

"There are ways to what is our major battle in the world. To defeat climate change - to save the planet."

"The transatlantic slave trade is one of the biggest crimes in the history of humankind. And we continue to live in its shadow. We can only move forward by confronting the racist legacy of slavery together."

"I have called for an immediate global ceasefire in all corners of the world..."

"The @UN appeal for a global ceasefire appeal continues to resonate across the world. I'm deeply grateful to all @UN Messengers of Peace, #GlobalGoals Advocates, and the more than one million people who have made their voice heard in support of peace."

"We must end all violence – from the warzone to the home. 124 Member states and observers so far have answered my call for peace at home during the #COVID19 crisis. Now more than ever, there must be zero tolerance for violence against women and girls."

"We cannot allow the #COVID19 crisis to also become a hunger crisis. We must unite to defeat it and support the poorest and the most vulnerable."

"As the world fights #COVID19, we are also fighting an epidemic of harmful falsehoods & lies. I'm announcing a new @UN Communications Response initiative to spread facts & science, countering the scourge of misinformation - a poison putting more lives at risk."

"My position on racism is crystal clear: this scourge violates the UN Charter and debases our core values. Every day, in our work across the world, we strive to do our part to promote inclusion, justice, dignity and combat racism in all its manifestations."

"There is more than enough food in the world to feed our population of 7.8 billion. But, today, more than 820 million people are hungry & #COVID19 is making things worse. To eradicate hunger, we must ensure inclusive access to healthy and nutritious food."

"We all need to stand in solidarity with those least able to protect themselves from #COVID19.This is not only the right thing to do -- it is the only way we will overcome this crisis."

"The health of humanity depends on the health of the planet. Today, we are gradually killing our planet. On Desertification and Drought Day, I call for scaling up of land restoration & nature-based solutions for #ClimateAction."

"As we work to build back better after #COVID19, let’s put nature where it belongs -- at the heart of our decision making. The global community must commit to a green and resilient future."

"The death of a partner can leave many women without rights to inheritance or property. It’s time to end discriminatory laws that deny women equal rights to men & ensure access to social protection."

"As we mark the 75th anniversary of the @UN Charter, we must reimagine the way nations cooperate. We need an effective multilateralism with scale, ambition and teeth."

"Handwashing is one of the most effective ways to limit the spread of #COVID19 but 40% of the global population lacks basic handwashing facilities at home. We need safe water supply & sanitation services to prevent & contain the current & future pandemics..."

"COVID19 has deepened existing inequalities & vulnerabilities for women & girls. On Saturday's #WorldPopulationDay and every day, we must protect the rights of women and girls, end gender-based violence and safeguard sexual and reproductive health care."

"690 million people in the world are hungry – almost 9% of the entire population of the planet. Many more people could slip into hunger this year. We must make food systems more sustainable and healthy diets affordable & accessible for all."

"Hunger is an outrage in a world of plenty. An empty stomach is a gaping hole in the heart of a society"

"If there is a hell on earth, it is the lives of children in Gaza today. The destruction of media offices and the killing of a journalist in Gaza are extremely concerning. Journalists must be able to carry out their essential work, including in conflict zones, without fear of attack and harassment. They must be protected and respected. I am deeply distressed by damage to United Nations facilities in Gaza. United Nations premises are inviolable, including during armed conflict. Humanitarian installations must be respected and protected. United Nations agencies and our partners continue to provide aid to the people of Gaza... Access for humanitarian goods is paramount. Attacks by militant groups on areas surrounding crossing points are unacceptable. At the same time, Israel has a duty to allow and facilitate rapid and unhindered access for humanitarian aid – including food, fuel and medical supplies – into Gaza.Meanwhile, rockets fired by militants in Gaza have reached as far as Tel Aviv and its suburbs and Ben Gurion airport, claiming civilian lives, causing hundreds of injuries, and damaging residential and commercial property. Even wars have rules. First and foremost, civilians must be protected... Indiscriminate attacks, and attacks against civilians and civilian property, are violations of the laws of war..."

"I urge the Israeli authorities to abide by the laws governing armed conflict, including the proportionate use of force. I call on them to exercise maximum restraint in the conduct of military operations. I likewise urge Hamas and other militant groups to stop the indiscriminate launching of rockets and mortars from highly populated civilian neighbourhoods into civilian population centres in Israel, also in clear violation of international humanitarian law. Densely populated civilian areas must not be used for military purposes. But above all, what we must - and I am repeating my appeal - what we must achieve is an immediate ceasefire. I am also deeply concerned by the continuation of violent clashes between Israeli security forces and Palestinians across the occupied West Bank, including East Jerusalem, where several Palestinian families are under the threat of eviction. These developments were preceded by weeks of tension, including around the Holy Sites. I urge Israel to cease demolitions and evictions in the Occupied Palestinian Territory, including East Jerusalem, in line with its obligations under international humanitarian and human rights law. All settlement activities, including evictions and demolitions, are illegal under international law. A revitalized peace process is the only route to a just and lasting solution...Only through renewing our commitment and redoubling our efforts towards a negotiated solution can we bring this cruel violence and hatred to a definitive end."

"We are seeing Russian military operations inside the sovereign territory of Ukraine on a scale that Europe has not seen in decades. Day after day, I have been clear that such unilateral measures conflict directly with the United Nations Charter. The Charter is clear: “All members shall refrain in their international relations from the threat or use of force against the territorial integrity or political independence of any state, or in any other manner inconsistent with the Purposes of the United Nations.” The use of force by one country against another is the repudiation of the principles that every country has committed to uphold. This applies to the present military offensive. It is wrong. It is against the Charter. It is unacceptable. But it is not irreversible. I repeat my appeal from last night to President Putin: Stop the military operation. Bring the troops back to Russia. We know the toll of war. With deaths rising, we are seeing images of fear, anguish and terror in every corner of Ukraine. People – everyday innocent people – always pay the highest price."

"Since the beginning of the Russian invasion one month ago, the war has led to the senseless loss of thousands of lives; the displacement of ten million people, mainly women and children; the systematic destruction of essential infrastructure; and skyrocketing food and energy prices worldwide. This must stop. ... A cessation of hostilities will allow essential humanitarian aid to be delivered and enable civilians to move around safely. It will save lives, prevent suffering, and protect civilians."

"I am pleased that more than 100 civilians have successfully been evacuated from the Azovstal steel plant in Mariupol, in an operation successfully coordinated by the United Nations and the International Committee of the Red Cross. I hope the continued coordination with Kyiv and Moscow will lead to more humanitarian pauses that will allow civilians safe passage away from the fighting and aid to reach people where the needs are greatest."

"We have a choice, collective action or collective suicide."

"With our bottomless appetite for unchecked and unequal economic growth, humanity has become a weapon of mass extinction. We are treating nature like a toilet. And ultimately, we are committing suicide by proxy"

"Ukraine is on fire. The country is being decimated before the eyes of the world. The impact on civilians is reaching terrifying proportions. Countless innocent people – including women and children – have been killed. After being hit by Russian forces, roads, airports and schools lie in ruins. According to the World Health Organization, at least 24 health facilities have suffered attacks. Hundreds of thousands of people are without water or electricity. With each passing hour, two things are increasingly clear: First — it keeps getting worse. Second — whatever the outcome, this war will have no winners, only losers."

"I am deeply grateful for the solidarity of Ukraine’s neighbours and other host countries, who have taken in more than 2.8 million refugees in the past two weeks. The vast majority of those making the treacherous journey are women and children who are increasingly vulnerable. For predators and human traffickers, war is not a tragedy. It is an opportunity. And women and children are the targets. They need safety and support every step of the way. I will continue to highlight the desperate plight of the people of Ukraine as I am doing again today. Yet there is another dimension of this conflict that gets obscured. This war goes far beyond Ukraine. It is also an assault on the world’s most vulnerable people and countries. While war rains over Ukraine, a sword of Damocles hangs over the global economy – especially in the developing world. Even before the conflict, developing countries were struggling to recover from the pandemic – with record inflation, rising interest rates and looming debt burdens. Their ability to respond has been erased by exponential increases in the cost of financing. Now their breadbasket is being bombed. Russia and Ukraine represent more than half of the world’s supply of sunflower oil and about 30 percent of the world’s wheat. Ukraine alone provides more than half of the World Food Programme’s wheat supply."

"In the coming days, we will be consulting with Member States willing to champion the actions needed to carry forward the global emergency response that will be required for these looming crises. Make no mistake: everyday people, especially women and children, will bear the brunt of this unfolding tragedy. The war also shows how the global addiction to fossil fuels is placing energy security, climate action and the entire global economy at the mercy of geopolitics. Finally, further escalation of the war, whether by accident or design, threatens all of humanity. Raising the alert of Russian nuclear forces is a bone-chilling development. The prospect of nuclear conflict, once unthinkable, is now back within the realm of possibility. The security and safety of nuclear facilities must also be preserved. It’s time to stop the horror unleashed on the people of Ukraine and get on the path of diplomacy and peace. I have been in close contact with a number of countries – including China, France, Germany, India, Israel and Turkey – on mediation efforts to bring an end to this war. The appeals for peace must be heard. This tragedy must stop. It is never too late for diplomacy and dialogue. We need an immediate cessation of hostilities and serious negotiations based on the principles of the UN Charter and international law. We need peace. Peace for the people of Ukraine. Peace for the world. We need peace now."

"One month ago, the Russian Federation launched a massive invasion of the sovereign territory of Ukraine in violation of the UN Charter. It was done after months of building up a military force of overwhelming proportion along the Ukrainian border. Since then, we have seen appalling human suffering and destruction in cities, towns and villages. Systematic bombardments that terrorise civilians. The shelling of hospitals, schools, apartment buildings and shelters. And all of it is intensifying — getting more destructive and more unpredictable by the hour."

"The only outcome to all this is more suffering, more destruction, and more horror as far as the eye can see. The Ukrainian people are enduring a living hell — and the reverberations are being felt worldwide with skyrocketing food, energy and fertilizer prices threatening to spiral into a global hunger crisis."

"This war is unwinnable. Sooner or later, it will have to move from the battlefield to the peace table. That is inevitable. The only question is: How many more lives must be lost? How many more bombs must fall? How many Mariupols must be destroyed? How many Ukrainians and Russians will be killed before everyone realizes that this war has no winners — only losers? How many more people will have to die in Ukraine, and how many people around the world will have to face hunger for this to stop? Continuing the war in Ukraine is morally unacceptable, politically indefensible and militarily nonsensical. What I said from this podium almost one month ago should be even more evident today. By any measure — by even the shrewdest calculation — it is time to stop the fighting now and give peace a chance. It is time to end this absurd war."

"The war in Ukraine is one of the greatest challenges ever to the international order and the global peace architecture, founded on the United Nations Charter. Because of its nature, intensity, and consequences. We are dealing with the full-fledged invasion, on several fronts, of one Member State of the United Nations, Ukraine, by another, the Russian Federation — a Permanent Member of the Security Council — in violation of the United Nations Charter, and with several aims, including redrawing the internationally-recognized borders between the two countries. The war has led to senseless loss of life, massive devastation in urban centres, and the destruction of civilian infrastructure. I will never forget the horrifying images of civilians killed in Bucha. I immediately called for an independent investigation to guarantee effective accountability."

"The war in Ukraine must stop — now. We need serious negotiations for peace, based on the principles of the United Nations Charter. This Council is charged with maintaining peace — and doing so in solidarity. I deeply regret the divisions that have prevented the Security Council from acting not only on Ukraine, but on other threats to peace and security around the world. I urge the Council to do everything in its power to end the war and to mitigate its impact, both on the suffering people of Ukraine, and on vulnerable people and developing countries around the world."

"Today, Ukraine is an epicenter of unbearable heartache and pain. I witnessed that very vividly today around Kyiv: the senseless loss of life, the massive destruction, the unacceptable violations of human rights and the laws of war. It is vital that the International Criminal Court and other UN mechanisms conduct their work so that there can be real accountability."

"The position of the United Nations is clear. As I said in Moscow, Russia’s invasion of Ukraine is a violation of its territorial integrity and of the Charter of the United Nations. I am here to focus on ways on how the UN can expand support for the people of Ukraine, saving lives, reduce suffering and help find the path of peace. I want the Ukrainian people to know that the world sees you, hears you, and is in awe of your resilience and resolve. I also know that words of solidarity are not enough. I am here to zero in on needs on the ground and scale up operations. Let me be very clear. The Security Council failed to do everything in its power to prevent and end this war. This is a source of great disappointment, frustration and anger. But the men and women of the United Nations are working every day for the people of Ukraine, side by side with so many brave Ukrainian organizations."

"This is one of the fastest scale-up operations we have ever undertaken, and we are very much aware that not everything is perfect. Whatever we can provide pales in comparison to the needs. I am here to pledge that we will boost our efforts across the board — coordinating with the Ukrainian Government every step of the way."

"This is not a typical humanitarian UN operation in a developing country, with lots of problems of governance and lots of difficulties. Ukraine is a country with a government and a system of support to its citizens, and so the role of the UN is not replace that system, it is to support the Government to support the people of Ukraine."

"All this work is essential, but it doesn’t address the root cause of all this human suffering: the war itself. This war must end, and peace must established in line the charter of the United Nations and international law. Many leaders have made many good efforts to stop the fighting, though these efforts, so far, have not succeeded. I am here to say to you, Mr. President, and to the people of Ukraine: We will not give up. As we keep pushing for a full-scale ceasefire, we will also keep striving for immediate practical steps to save lives and reduce human suffering. Effective humanitarian corridors. Local cessations of hostilities. Safe passage for civilian and supply routes. Today, the people of Mariupol are in desperate need for just such an approach. Mariupol is a crisis within a crisis. Thousands of civilians need life-saving assistance. Many are elderly, in need of medical care or have limited mobility. They need an escape route out of the apocalypse. During my visit to Moscow, President Putin agreed, in principle, to the involvement of the United Nations and the International Committee of the Red Cross in the evacuation of civilians from the Azovstal plant in Mariupol. Today, President Zelenskyy and I had the opportunity to address this issue. As we speak, there are in intense discussions to move forward on this proposal to make it a reality."

"In many ways, we are at ground zero for the world we need to build — a world of respect for international law, the UN Charter and the power of multilateralism, a world that protects civilians, a world that advances human rights, a world where leaders live up to the values that they have promised to uphold. That, too, is a struggle — but it is one that we must win for the sake of every country, community and person around the world."

"My heart goes out to the people of Türkiye and Syria in this hour of tragedy. I send my deepest condolences to the families of the victims and wish a speedy recovery to the injured. The United Nations is fully committed to supporting the response. Our teams are on the ground assessing the needs and providing assistance. We count on the international community to help the thousands of families hit by this disaster, many of whom were already in dire need of humanitarian aid in areas where access is a challenge."

"gender equality is “vanishing before our eyes...[it is] 300 years away.”"

"We pay tribute to the resilience of the survivors. We recognize the journey of the Rwandan people towards healing, restoration, and reconciliation."

"A generation since the Genocide, we must never forget what happened – and ensure future generations always remember."

"[The situation in the Middle East is] growing more dire by the hour."

"Gaza is becoming a graveyard for children. Hundreds of girls and boys are reportedly being killed or injured every day."

"I think there is a way this war has been conducted in which there has been no effective protection of civilians. I think there are violations of international humanitarian law."

"Israel’s military operations have spread mass destruction and killed civilians on a scale unprecedented during my time as secretary-general."

"I want Palestinians in Gaza to know: You are not alone. People around the world are outraged by the horrors we are all witnessing in real-time. I carry the voices of the vast majority of the world who have seen enough. Who have had enough. And who still believe that human dignity and decency must define us as a global community."

"Throughout his career, Mr. Guterres has proven himself to be an advocate for human rights and a champion for the most vulnerable. As UN High Commissioner for Refugees, he provided help and hope to millions of men, women and children who have been forced to flee from their homes. And he is a consensus-builder who can bring people together to advance common interests and address common challenges. I was heartened that Mr. Guterres indicated that gender equality will be a top priority when filling senior positions."

"We have every confidence that, as a former prime minister of Portugal and U.N. High Commissioner for Refugees, Mr. Guterres has the character, vision and skills needed to lead the United Nations at this critical moment."

"The nomination of Guterres, a male from Western Europe, came despite many calls for the role of secretary-general to go to a woman or individual from Eastern Europe. He has said, however, that more "gender parity" is necessary in the organization and named Amina J. Mohammed, Nigeria's former environment minister, as his deputy. In the decade he served as U.N. high commissioner for refugees, from 2005 to 2015, Guterres led the U.N. response to major crises in Syria, Ukraine, Gaza and others. The leader of Portugal's socialist party, Guterres was elected to two terms as prime minister using "heart and reason" as his campaign slogan."

"At least 70 countries have signed on to the March 23 call by UN Secretary General Antonio Guterres for a worldwide ceasefire during the Covid-19 pandemic. Like non-essential business and spectator sports, war is a luxury that the Secretary General says we must manage without for a while. After U.S. leaders have told Americans for years that war is a necessary evil or even a solution to many of our problems, Mr. Guterres is reminding us that war is really the most nonessential evil and an indulgence that the world cannot afford – especially during a pandemic."

"In his update on April 3rd, Guterres showed that he was taking his ceasefire call seriously, insisting on actual ceasefires, not just feel-good declarations. "…There is a huge distance between declarations and deeds," Guterres said. His original plea to "put armed conflict on lockdown" explicitly called on warring parties everywhere to "silence the guns, stop the artillery, end the airstrikes," not just to say that they would like to, or that they’ll consider it if their enemies do it first."

"Secretary-General Antonio Guterres said Thursday “there are reasons to hope” for progress toward ending the decades-old Israeli-Palestinian conflict after years of inaction. He said the United Nations will explore all initiatives to facilitate “a true peace process” based on the two-state solution. Clearly referring to the former US administration without naming then-president Donald Trump, the UN chief said “we were completely locked down in a situation in which there was no progress visible.”..."We have tried for a long time to make the Quartet meet, but we never had the agreement of all the members for that to be possible... And we have tried to have inclusive other formulas — possible of an enlarged Quartet with several other important players in the region, and unfortunately, this has not been possible until now...I think it became possible now,” he said, but stressed that a peace process can only be successful if it is based on a two-state solution and “all the international agreements that already exist in this regard.” Guterres expressed hope that elections “in the state of Palestine” and elections in Israel “will also contribute to create a positive environment for the future of the peace process… and for the rights of the Palestinian people, namely, its right to self-determination and its right to independence, to be fully respected.”"

"[El Instituto Técnico de la Construcción y del Cemento] had shown that it is possible in Spain to create organizations in which there exists a perfect harmony between different professions, between those above and those below; organizations in which everyone is able to live a life of high human rank, as gentlemen, a life of mutual respect and help and of maximum personal dignity."

"The technical literature on structural engineering abounds with theoretical works of a mathematical nature, but few publications are concerned with the various kinds of structures or the fundamental reasons for their existence."

"Structural design is... very much concerned with art, common sense, sentiment, aptitude, and enjoyment of the task of creating opportune outlines to which scientific calculations will add finishing touches, substantiating that the structure is sound and strong..."

"Mathematics is merely a convenient tool by which the designer determines the physical proportions and details of a planned structure in order to transform his ideas... to the actuality of a finished structure."

"Before a man can successfully plan a structure... he must study, from every possible angle, the ultimate purpose of his building. Attention must be directed to the basic structural concept before the mathematical process of calculation is undertaken."

"[E]very structure has a resistant function to fulfill... to ensure ...the static equilibrium of the structure for a long period of time."

"[M]aterials should resist mechanical forces and other effects... starting with all types of loading and external forces... and with the mechanical properties of the materials... constitutes the part given most emphasis in technical books and schools."

"Stone can effectively resist compression but is relatively weak in tension. Because of its mass and weight it may be used advantageously in structural types that can be made stable by the proper weight (dead load, gravity) and are but slightly exposed to lateral forces."

"Construction methods are... variable for each specific material."

"One should become so familiar with the structure as to have the feeling of being, in full vitality and sentiment, part of it and of all its elements. ...it is necessary to achieve a sincere Einfühlung [empathy] of the process of resistence... through the deformation that is always essentially united with the process of stressing. ...[T]he comprehension of a structure requires intuitive knowledge of the ethology of its resistance and of its constituent materials."

"Long before... our techniques of today, men could conceive and build structures adapted to the requirements of resistance... because he had observed... the branches of a tree bending under the weight of fruits and the tensioned cords of strings in which children have rocked from time immemorial..."

"[T]here are three different but interconnected conceptions to be considered in every structure, and in every structural element involved: equilibrium, resistance, and stability."

"Equilibrium requires that the whole of the structure, the form of its elements, and the means of interconnection be so combined that at the supports there will automatically be produced passive forces or reactions that are able to balance the forces acting upon the structures, including the force of its own weight."

"The equilibrium... in order to become static—should be steady, permanent, lasting. ...This type of equilibrium... is... independent of any scale. A reduced model will show the same effects as the proper structure. Experiments on models are simple and... instrumental for understanding such structural problems."

"The material in all elementary parts of a structure must have the properties of resistence to all internal forces produced by general loading conditions and by the action of any exterior force."

"[S]tresses in one direction produce not only a deformation along this direction but also transversally, the relation of both being expressed by the so-called Poisson ratio. However, the consideration... is of no great importance for the first, approximate judgement."

"Stress phenomena are... not independent of scale, as was the case pertaining to simple external static equilibrium. ...with increasing dimensions of a structural element the volume and therefore the proper weight increases more rapidly than its cross-sectional areas..."

"[E]xperimental investigation of stresses in a plane structure is of great interest and merit as applied to shells with single curvature (barrel shells, pipes) and to shells with double curvature (domes, etc.). In these structures similar states of stress are produced and can be determined at any point as acting in a plane tangential to the center layer of the shell."

"[M]ost of our structures in the past consisted of individual members having relatively small transverse dimensions as compared with their length, and in such members stress analysis is much more simple. ...[M]any modern structures consist of frameworks of this type, and frequently the word "structure" refers specifically to assemblies consisting of linear elements."

"Even children know that drafting rule is easier to bend flat than across the edges; and... they will not be much surprised if told that for the same width of the rule its resistance is proportional to the square of the thickness and the deflection is inversely proportional to the cube of the thickness. Nevertheless some modern designers seem to be unaware... since they require... beams of such slenderness that they resemble springboards..."

"If you lean on a straight stick... [it] can resist your weight, despite its slenderness, as long as it remains straight; once it starts to bend, it will easily break. The danger of breaking increases with the deflection... [T]he danger of failure will diminish with the increased of the cross section, or if the same are of cross section should be maintained, by distributing the material in a hollow section."

"In general, these phenomena are very easy to perceive and understand, but difficult to calculate. The danger of failure increases rapidly with decreasing depth or thickness of the structural member..."

"[C]onsider the danger of bulging and... counteract it by providing adequate anchorage, thus shortening the free length of the member and reducing its relative slenderness."

"Bricks are considered to be the first material created by human intelligence from the four elements: earth, air, water, and fire. ...The great variety of designs and effects that artists of the past, especially the Arabs... were able to create in their brickwork, assembled with an element so monotonous... can be compared only with the beauty and attractiveness a romantic poet attained by adjusting his verses to the rigidity of a formal meter."

"Adobe (sun-dried clay bricks) is a material usable in regions where sandy clays suitable for fabrication are found. Adobe masonry, is, however, useful only for walls and structural elements subjected to lower values of tension and compression, and is, therefore, of little interest as a structural material."

"Clay masonry, like concrete, is a "plastic" material that permits the pouring in situ of large monoliths of any shape or form, with certain limitations and by using special methods. Its economical possibilities when used in walls of popular housing, its excellent heat and sound insulation, as well as its aesthetic possibilities, should not be underestimated. Its resistance and durability can be substantially improved by using modern techniques and methods, for example, admixture of small amounts of Portland cement in accordance with granulometric investigation, petrographic composition, and rheological behaviour of all constituents."

"The variety of exterior forms in concrete is limited only by the cost of forming; and its thickness is limited only by the size of aggregates, gravel, and sand."

"Concrete presents, besides a coefficient of , a coefficient of hygroscopic dilation which is more appreciable. While concrete is kept wet... it expands; and as it dries, it contracts, in inverse proportion to the hygroscopic degree of the ambient air. ...The shrinkage ...will vary with the porosity of the concrete and with the thickness used in the structural member. ...Shrinkage is much greater in structures consisting of thin elements subjected to intemperateness of dry climate, and disappears or becomes negligible in underground structures (e.g., foundations)."

"Lightweight concrete obtained with special admixtures producing bubbles throughout the mass shows lower resistance, which makes it less suitable for structural purposes; its practical application is limited to smaller structural elements adequately reinforced in which thermal insulation is required."

"Torroja was a specialist in stress analysis... and he wrote a... book on the mathematical theory of elasticity. This... led him to see a connection at Algeciras between the stresses in the shell and the reinforcement... but not to express those stresses in... visually evident ribs. We contrast... Nervi's Little Sports Palace... whereas Nervi sees shells as ribbed, Torroja sees them as ribless... since domes tend to spread, Nervi designed ribbed buttresses... whereas Torroja avoids buttresses by connecting vertical supporting columns with a... polygonal ring of horizontal ties... prestressed to counteract dead load and to lift the shell slightly off its scaffold... probably the first application of prestressing to a doubly curved shell. In the Nervi dome... the buttresses are supported below ground on a ring which carries the horizontal thrust and... transmits the vertical weight to the ground. ...[These] choices related to the [respective] local traditions in Italy and Spain."

"The grandstand for Madrid's Hipodrómo de La Zarzuela (the city's horse racetrack) is Eduardo Torroja's masterpiece and one of Spain's most important architectural works of the 1930s. The building complex was... designed by the architectural office of Carlos Arniches and Martín Domínguez in collaboration with internationally well-known civil engineer Eduardo Torroja, who with Robert Maillard, Eugene Freyssenet, and is considered a pioneer in the design of concrete structures. The Grandstand for La Zarzuela Racetrack is the best-known work of Arniches and Domínguez, as well as Torroja's most important architectural work—among many other brilliant structures that he conceived—to the point that it is credited only to him."

"Eight supports set into the foundations and a shell with some beautiful additions that nonetheless are structurally significant. These [cylindrical sheets] that hang over the building's doors add more strength to the shell roof. ...[T]his building is a spherical shell roof on eight supports. The roof is the most important part of the building. ...It's a roof with entry doors. That's all it is."

"This was absolutely cutting-edge... about 1932, 33, 34 there are no laminar structures. ...[T]his was a huge step forward in and lamimar structures, and it is recognized as such. I compare it... with the . They were absolutely original and absolutely original structures, not only in their originality but in how they were calculated and built."

"This is a span of nearly 50 metres. If it had been done with beams [they] would have had to be 80 or 90 cm thick. ...Torroja was able to do this with a thickness of only 9 cm."

"So how does the dome work? It is clear. The dome is always in compression, both in the direction of the meridians and in the direction of the parallels, up to a parallel when the meridians continue to provide compression and the parallels start to provide traction, so cracks would appear. So then what does Torroja do? ...[C]ylidrical sheets ...absorb the force from the membranes through the meridians, which continues through the cylindrical pieces."

"In the early twentieth century was a new building technology. Its novelty inspired experimentation, both from architects, such as Le Corbusier, and from engineers, who dreamed up different applications for the new ferroconcrete. ...The German engineering firm of ['s]... design of the concrete dome for ’s Century [or Centennial] Hall in Breslau... in 1913... became the first modern building whose clear span exceeded Rome’s Pantheon. Other notable structures of this early phase are the elegant works of Eduardo Torroja in Spain, including the Algecira market hall (1934), and Freyssinet’s economical segmented system for an aircraft hangar at Orly (1921)."

"Architecture"

"Thin-shell structure"

"That’s not how you deal with the world. Eight people come and do something and you don’t jump on the entire nation."

"We have survived 75 years in a very happy environment where people could live together, leaving aside few fights here and there. We could hold a country together as diverse as India, where people on east look like Chinese, people on West look like Arab, people on North look like white and maybe people on South look like Africans."

"Now what is there to say about 1984? Talk about what you did in the last 5 years. What happened in 1984 happened. But what have you achieved?"

"I don't know what is the threat from China. I think this issue is often blown out of proportion because the US has the habit of defining an enemy."

"A lot of investors (last time), when they come to Indonesia, they complain about labor law, tax and business permit. Now there aren't many complaints because we've what we call the online single submission. Before, if you applied for a business permit, you would need 6 months, 8 months or more than one year. Now it takes no more than 3 hours for 9 business permits with online single submission."

"Indonesia democracy is maturing. Our democracy grants us (inaudible), the freedom of speech. By the way, freedom of the speech is also guaranteed. Indeed, our media and social media have been instrumental in exposing corruption and demanding (inaudible) from our government officials. Our democracy’s public participation is every aspect of our lives. Only in a democracy the people are free to choose their leaders. Without democracy there is no President Joko Widodo."

"Development in the South China Sea also captures our attention. Tensions in the area must be diffused through peaceful means, especially based on (inaudible). Indonesia is not a party to the dispute, but we have legitimate interest in peace and stability there. That is why we call all parties to exercise restraint and refrain from taking action that could undermine trust and confidence, and put at risk the peace and stability of the region. We need to talk closely to ensure good order at sea, prevent incidents, and ensure freedom of navigation."

"All great and low, have their troubles, and we little men should not complain if we have our share. The only remedy is to move on in tranquility, guided by truth and integrity to the best of our judgement and avoiding all intrigue and chicanery."

"Mackenzie was a pioneer in his field. There was no precedent for his special field of research into the antiquities of India...he stood alone. The results of his work were a topographical survey of over 40,000 square miles, a general map of India and many provincial maps, a valuable memoir in seven volumes containing a narrative of the survey...of historical and antiquarian interest."

"For example, Robert W. Wink who talks about the “Jesuit policy of Theft, Confiscation and Purchase” of Indian Books, the particular case of Mackenzie becomes “the most impressive orientalist explorations [that] were collaborative, unofficial and voluntary. Among these, none matched the enormous privately funded venture by Colonel Colin Mackenzie. His teams of Maratha Brahmin scholars begged, bought or borrowed, and copied, from village heads, virtually every manuscript of value they could finally acquired. Collections so acquired, reflecting the civilization of South India, manuscripts in every language, became a lasting legacy – something still being explored.”"

"Mackenzie and his agents certainly collected a wide range of materials. Not the least of their contributions was to set down in writing a large body of oral tradition which might otherwise have been lost."

"One of the most wide ranging collections ever to reach the Library of the East India Company is formed by the manuscripts, translations, plans, and drawings of Colin Mackenzie, an officer of the Madras Engineers and, at the time of his death in 1821, Surveyor-General of India. Mackenzie spent a lifetime forming his collection which is exceptional, not only for its size, but also for the fact that materials from it are to be found in almost every section of the India Office Collections including Oriental Languages, European Manuscripts, Prints and Drawings, and Maps. Including manuscripts in South Indian languages held in the Government Oriental Manuscripts Library in Madras.... According to Mackenzie’s own estimate, no fewer than fifteen Oriental languages written in twenty-one different characters...according to a statement drawn up in August 1822 by the well known orientalist Horace Hayman Wilson who, after Mackenzie’s death, volunteered to undertake the cataloguing of the collection, there were 1,568 literary manuscripts, a further 2,070 Local tracts, 8,076 inscriptions, and 2,159 translations, plus seventy-nine plans, 2,630 drawings, 6,218 coins, and 146 images and other antiquities."

"...much patronized, on account of his mathematical knowledge, by the late Lord Seaforth and my late grandfather, Francis, the fifth Lord Napier of Merchistoun. He was for some time employed by the latter, who was about to write a life of his ancestor John Napier, of Merchistoun, the inventor of logarithms, to collect for him... [information] from all the different works relative to India, an account of the knowledge which the Hindoos possessed on mathematics, and of the nature and use of logarithms. Mr Mackenzie, after the death of Lord Napier, became very desirous of prosecuting his Oriental researches in India. Lord Seaforth, therefore, at his request, got him appointed to the engineers on the Madras establishment."

"...it is necessary to recall the contemporary climate of [Mackenzie’s] times. To the Occident, the Orient was a dark continent inhabited by semi savages with no civilization or culture. A study of Orientology was the hobby of the eccentric. What was accepted as normal was to join the East India Company, make easy money by means fair or foul and return home to live in comfort or participate in politics on the security of the fortune made in India. That a few of the Company’s servants did not tread this golden path to fortune, but chose on their own, prompted by the love of learning, ‘to discover the east’ for the benefit of...the east itself was a lucky accident of great historical value."

"Crimean Tatars will not be returned to Crimea...You will live in Uzbekistan forever. There are decrees of the Supreme Soviet of the USSR on this."

"I repeat, you will not go anywhere, we have a common homeland for the USSR. People live in Crimea, and there is no place for you there."

"Nasriddinova insists that we should eat Uzbek bread, in Crimea they think we are robbers and lazy people. Where should we go?! The moon?"

"We understand Comrade Y.S. Nasriddinova wants the Crimean Tatar people only as a labor force, without a national homeland and without national equality..."

"And another lie from the opposition - there is no revolution underway. And in the current conditions, it is not possible. During a revolution, a majority of citizens wants a change to the government structure. In fact, the majority of the Ukrainian people wants stability and improvement of their quality of life. It is not a revolution, it is political technology [abetted] by the uniformed special services, which is essentially being openly admitted by the organisers of the street protests."

"And today I am summoning for talks, just like we did during our [electoral campaign - note] debate, that miscreant Leopold the Cat - Yushchenko. (in fact, Leopold was the protagonist of that cartoon; the mice were the mischiefs)"

"(About his opponents) I believe that there are many more strong and healthy people than these assholes who are constantly troubling our lives!"

"I don't believe the exit polls. This is some new modern technology that will be rolled out in Ukraine for the first time. And we don't know yet how to manipulate it."

"(Speaking of the Orange Revolution) What is happening in our country is a slow-motion coup d'état."

"Veteran: What is the reason you've declared that Russian would become an official language in Ukraine? The native nation here is the Ukrainians. Language, in its turn, is the principal characteristic of a nation. If the language disappears - so does the nation... I wouldn't want the Ukrainian language to disappear!"

"The people who've spent the New Year's Eve without electricity or heat, they couldn't have called anyone: not the Cabinet of Ministers, nor the Secretariat of the President, nor their municipal utility; the bureaucrats were hanging out and drinking alcohol."

"I would like you to remember this: the moment I saw the Constitution, of an unknown authorship, I immediately said: "This is going to violate the rights of the people in Ukraine, the infringement of the rights of the people...""

"(Speaking of the failed talks to purchase gas in Russia, which he said was Ukraine's fault) The government has decided to up and throw us into such a conflict without understanding the consequences. Who is going to bear responsibility for that?"

"(On live TV) I will very briefly say to the residents of... Chernihiv... (prompted) Kirovohrad region... that this Sunday there will be a festival of machine assemblyers... or will it be on Sunday?"

"But, as they say, whether [you take] a bull or a billie, you have no milk; but a bull is still a bull - it's strength after all."

"I am an industrialist; for 20 years I was working as a leader of various companies. And more than ten years have passed since I became a bureaucrat and, I'd like to say, I, uh, (from the crowd: have got to their swamp?) no, no, I'm in deep shit. [...] This is why I can't stand lies."

"I am sure... I don't remember who said that "beauty would always win"? Who said these words? (Yanukovych misquoted Dostoyevsky's Idiot; the original was: "beauty will save the world")"

"You know, Odessa is a genuine paradise for talents. Dozens of famous, popular and simply wondeful people were able to develop their talents in the city by the blue-blue sea. I would want to say a few words about them right now - for example, Anna Akhmetova, a poet... Yanukovych meant Anna Akhmatova; Rinat Akhmetov is an oligarch who was then a member of Yanukovych's party"

"In response to the opposition's calls to fire some of his ministers I've recalled, you know, the film called The Meeting Place Cannot Be Changed. Have you heard, how was he...? How was he called? Vysotsky!.. (prompted) Zheglov! Yeah. As he said: "You'll only get a bagel of a bublik, not Sharapov..." Or how did it go? "Hole of a bublik"! That's right. We understand these are only dirty political games."

"If to cast aside spread by our opponents' nonsense, I’ll use chess-players phrase: we have sacrificed quantity to quality and showed such respect to our partners and readiness to properly account for their interests which others neither could or wished to reveal. (Speech by Prime Minister of Ukraine Viktor Yanukovych at the International conference "Ukraine and European Union: new approaches") (28 February 2007)"

"I would like to quote a phrase said by one of the characters from Bebel: "If you would like to watch the life unfold, come over to our backyard - you'll have plenty to laugh from." He meant Isaac Babel"

"Savik Shuster: The experience in prison, 1968-70 - does it make a person stronger or does it traumatise him after all?"

"As they say... So that the effectiveness... becomes... at the end of the day... reachable!"

"I would like to say that in the end, our task should be, if we are speaking of metal, to process it to the highest depth so that we can trade with the most sophisticated products..."

"Speaking of the agriculture, we should at least stop selling grain but instead we should process it, for example, into meat or meat products."

"There is a certain plan with concrete measures of how to do this [to get out of the economic crisis - note]. I don't want to announce it just yet for one simple reason: I don't want my opponents to make a mockery of it. We know them too well."

"I'd rather go to prison for the third time rather than let the current government [of Yulia Tymoshenko] assume power. It would cost the country less for one person to suffer than for the whole country to suffer."

"(Speaking of the proposed increases of utility prices) I don't want to drop salt on the wound, as it already hurts"

"...in the words of our compatriot Pavel Bessmertny... Yanukovych meant Pavel Besposhchadny"

"(Referring to those assembled at a rally) Why are these morons not dispersing?"

"My task is to create a strategy for Ukraine until 2010."

"If we have worked for many years with Russia, then we had these rushed declarations - by the way, of Team Orange [Yushchenko - note] - that we're gonna change something, [create] some order... I'll say, it's not a balalaika: one stick and two strings do not make a country your personal thing."

"The best genocides of the country have assembled here... Yeah, and the gene pool, too."

"And then in 2003 there was a Ukraine-EU summit in Brussels, and just before that summit Romano Prodi from Ireland - you remember who he was - he said that Ukraine had no prospect of integration with the European Union..."

"I would like to tell all residents of Yalta that I know and remember that today we are celebrating 150 years of the literary works of Chekhov - a Ukrainian, (looks up in his notes) Russian writer. And, it would be more accurate to say - 150 years of this figure in world culture. I will absolutely sign an order to renovate the museum of Chekhov in 2010, so that we needn't be ashamed of it, so that when the residents of Ukraine and of other countries come to Yalta, come to Crimea, they could see the landmarks and the biography and the history of that beautiful poet. The famous poet Anton Chekhov. We'll do that."

"They are mistaken, people need an effective government that doesn't lie, that is always at the cutting edge. When the government is top notch, people feel the drive, they have the motivation, that's when life gets interesting... That's what people ask from the government."

"We've made a deal with Dmitry Anatolievich, we won't be talking about bad things, we'd rather do them instead."

"(Announcing Israel's decision to introduce visa-free travel for Ukrainians) This is the first swallow from Europe. The first country to have decided to abolish visas with Ukraine."

"(In Balaklia, Kharkiv Region) I hope that you, representatives of rural district, who have come here to Balaklava..."

"I have said some time ago that we are against the policy of double standards. I was speaking of Serbia... Or rather, the recognition of the independence of Montenegro, indepen... erm, Kosovo, the recognition of the independence of Kosovo. [...] By then it was already apparent that the conflicts on the territories with frozen conflicts will only become more acute. I can point to another prominent example, that of North Ossetia. (In these cases, Yanukovych meant Kosovo and South Ossetia, respectively)"

"I would like to raise a toast for you, for the veterans [of World War II]... (looks down to see his cup) Hey, Sasha, pour me [more] so that I don't have to feel ashamed."

"The twentieth anniversary of our independence is only an instant in historical terms, yet the roots of our statehood can be traced back thousands of years. Since ancient times, Ukraine has been developing a European spirit and culture, while cherishing the traditions of tolerance and inter-ethnic and intercultural harmony in our society. We believe that straightforward and frank dialogue based on universal values is the only way to find a common language in each country and in international relations alike. "Speech at the 66th session of the United Nations General Assembly" (21 September 2011)"

"This slogAn - tun on... tun... tun on Ukraine for you - is the slogAn of our country's promo-campaign to Euro 2012. In order to tun Ukraine on, I would like to say that it is enough to see it with your own eyes at the time when in Kyiv, chestnuts will blossom. And when warm weather comes around, and in Ukrainian cities, women will start to undress. It is a wonder to see this beauty. (Yanukovych struggled to read the word "увімкнути", omitting the "м" all the time)"

"...the Unification Act between Ukrainian People's Republic and Ukrainian People's Republic..."

"The main resource we have at our disposal is trust and the understanding of the need to get over the temporary difficulties of the contagiousness of reform implementation. (Yanukovych said "зарази" instead of "заради", meaning "in order to")"

"By 1914, the tax will be lowered to 16%, just like we have already agreed."

"Serious steps to implement reforms have been undertaken, the land reform, the retirement reform, and those of healthcare, education and urban management have been started; the conditions for the development of businesses are being distorted, fight against corruption is underway... Note. "Спотворювати" means "distort", he meant "створювати" (create)."

"Speaking of Alcântara Space Center...that's why all of the space programs that we have, which is, among others, the construction of the space centre in Brazil... eh, in the space centre in Balkantaura"

"I am against the idea when we, so to say, throw someone behind the bars, which is the place where they would hide and flee from responsibility. We will surely find them, but they first have to return public money."

"I may say without exaggeration that this is a revolutionary approach; it is very painful, because this system of permission was the underpinning of the great bureaucratic system on all levels. And that democratic system, a corrupt one, it has been built for years and decades."

"It is important for me to feel that the barometer, which the business is, helps me understand whether the winds blow the right way or not."

"Our sacred duty is to overcome the shadows of the past, make new tragedies possible. Any encroachments on the peaceful future of Ukraine will meet with instant and resolute response..."

"And now, I wanted to tell everyone: "Welcome in Ukraine, welcome in Kyiv!""

"Be as happy as the sea of Monaco, as the spoil tips of Donbas!"

"Mustafa Nayyem: I understand from the previous experience that asking direct questions about the Mezhyhirya Residence is no good, therefore I will ask the following. Today you have indeed talked many times about the state of our economy being bad and that the people indeed don't feel the improvement yet, and that we don't have money for Chernobyl liquidators and for the veterans of the Afghan War, yet at the same time, every day we are witnessing the improvement of your personal wellbeing. We see how you rent a helicopter for a million dollars from the company which, according to the investigation in Ukrayinska Pravda, is owned or controlled by your son, we know that in Mezhyhirya, construction works are continued by the companies also controlled by your son. Tell me please - where's the inconsistency, what is your secret ingredient of success, why is the country ailing while you are feeling just fine? Thank you."

"I am forced to speak about it (the Customs Union) every day, all the day long, at least once a week..."

"All the achievements of Dnipropetrovsk Oblast in the last two years - this is only the beginning on the road of the renaissance and the development of Transnistria and the whole of Ukraine. Yanukovych confused Придністров'я (Transnistria, an unrecognized state occupying part of Moldova) and Придніпров'я (Dnieper Region), where the oblast is located."

"Journalist: The freedom of the press is still OK, I can still ask you a question. Tell please, during the two years have you achieved your targets you've set, or are these not the tasks you've created?"

"(During a visit of the president of Turkmenistan) The strategic economic and trade cooperation between Ukraine and Kazakhstan is of mutual interest."

"Healthcare is the field which should go ahead, like smoke from a steam train."

"(Addressing World War II veterans on Victory Day) You have passed through the hell of war, (pause) with fascism you've fulfilled your duty to your fatherland until the end."

"I'm being advised that this should be done before Euro 2012, but we shouldn't be limiting to that, dear colleagues. We shouldn't. And as a general matter, we believe that our... that the territory of our country has to be made unsafe for the life of our citizens, and when the guests arrive here, this should be even more the case."

"(During the opening of the Ukrainian Olympic house for Ukrainian athletes in London)It is wonderful that this event, it happens just before the thirteenth Olympic Games in London. The 2012 Olympic Games were 30th; the 13th Summer Olympics, also scheduled in London, never happened due to World War II."

"Well, after that, [there will] be the visit of the president of Ukraine, we have to deepen our cooperation, we have very, very many common topics."

"One theory of researchers says that in ancient Smyrna, today's İzmir, Homer was creating his Illad [sic] and Odyssey. Troy, eternified by the blind poet, is located in Turkey. Legendary Heracles has set foot on the territory of today's Ukraine."

"Yesterday we had a photography procedure with President Obama, and during that short visit [there was] a short exchange of information, [and] President Obama asked me about the progress of the delivery of equipment to the labs that we are building in Kharkiv [and] which are going to work on low-enriched Iran. I said that the equipment was arriving on schedule."

"We are regularly receiving reports from the governors... in Kyiv, but when you see [them] with your hands, as they say, [when you] touch [them] with your eyes, as the old Ukrainian tradition goes, this is a totally different matter."

"(Speaking of an upcoming soccer match between Shakhtar Donetsk and Chelsea) This will be a match between Ukraine and Russia. I hope that Shakhtar wins and that the mood will help to fight."

"We are going to strive to the restriction of political dialogue (pause) erm, to the maintenance!"

"I was in the opposition twice. I was in power twice before this, and this is my third time. Before this I was Prime Minister twice, and now I am President. The political process is constant, and our goal is for it to move forward under civilized rules, under the laws and for there to be no chance for politicians to abuse their power. .. But in our situation, we do not have the goal of locking up our political opponents. I can prove this, with facts. Let the opposition say the opposite. But watch the television, and you will see that the ruling government does not appear there at all. The opposition takes up 99% [of airtime]. They behave in a radical way, and nobody locks them up. .. I’m sure that the number of friends we have is only growing. We are open. We are not fooling anyone. We are pursuing a stable policy … We passed the tax code, the pension reform, the budget code, the customs code, now the criminal code. No one could do that in 20 years. People close their eyes and pretend not to see these things. Well, so be it. We’ll do it just for ourselves … If Europe has decided to take a pause, then so be it. It’ll probably work out for the best both for us and for Europe. If Europe does not see us as part of Europe, we will build Europe here in Ukraine."

"We support the complex approach that has been initiated in connection with sustainable energy for all, sustainable consumption and production, the elimination of hunger, and ensuring urban infrastructure development."

"[Dear] participants of the press conference! Since I have that occasion, I would like to remind [everyone] that this year, Ukraine will celebrate the 125th anniversary of the [[w:Christianization of Kievan Rus'|baptism of the [Kievan] Rus']] Note. The baptism happened in 988."

"I am accused of doing something wrong. Tell me please, what good is an agreement [with the European Union] when they take us and force it upon us?"

"The country has plunged into chaos and anarchy. The country is in the grip of outright terror and violence driven by the West. People are persecuted on political and language grounds. In this context, I appeal to the President of Russia Vladimir V. Putin to use the armed forces of the Russian Federation to re-establish the rule of law, peace, order, stability and to protect the people of Ukraine."

"I would call on the president of Russia, Mr Putin, asking him to use the armed forces of the Russian Federation to establish legitimacy, peace, law and order, stability and defending the people of Ukraine."

"I would like to say that I am alive, although I cannot say that I feel very well, because I feel a deep and profound concern over what is happening in Ukraine now. Disguised behind a veneer of an allegedly legitimate government, there is a gang of ultranationalists and fascists now acting in Ukraine involving people who are now aspiring to presidential office. .. I would like to remind you that I am not only the -- not only the legitimate president of Ukraine, but I’m also the chief of staff, the commander of the army. .. The United States and a number of other countries have been stressing that I have allegedly lost my legitimacy because I fled the country. Let me say again: I never fled anywhere. .. I would like you to warn that the economic situation in Ukraine is going to degenerate, and those who usurp the power are going to shift the blame for this economic crisis on my shoulders, and perhaps even on Russia. .. And I would like to say: Glory to Ukraine, and I hope everything will be fine in my country."

"We must search for ways ... so that Crimea may have the maximum degree of independence possible ... but be part of Ukraine."

"My principles which I always follow are that no authority, no power is worth a drop of blood."

"You need to understand who benefited from the Euromaidan events, I had no advantage of that. It was a planned provocation in order to radicalize peaceful demonstrations. I had no evidence that it was organized by then chief of staff Serhiy Lyovochkin. But these suspicions have good grounds. Do you remember those two young men who were supposedly killed on Hrushevskoho Street? According to preliminary investigations, we had evidence that they had been killed in a different place. Their lives have been sacrificed to the coup technologies. As of February 20, some 20 police officers were killed and at least 130 were hospitalized with gunshot wounds – but there were almost no mentions in media about it. And they were standing there under fire and Molotov cocktails not for Yanukovych, but rather for Ukraine and the rule of law. During the tragic events of EuroMaidan Revolution, as a legitimate president I had all the grounds to use the force, I didn’t do that. It is important that each side could influence the process. And the dialogue should lead to the elimination of economic problems and the resumption of economic relations in Ukraine,” Yanukovych was quoted as saying. It is especially important for Donbas people, who suffer from hunger, as well as for the entire country, which is on a brink of economic collapse."

"I didn't flee anywhere. I moved from Kyiv to Kharkiv. During my relocation I was shot at with weapons. The car which hid me from all sides was all in bullets. I appeared in Russia thanks to patriot officers, who have performed their duty and helped preserve my life. The representatives of the West and the USA are responsible for the Maidan. They have abetted Maidan. It is them who bear responsibility."

"Looking at Putin, I wonder why he is so restrainingly silent."

"Ukraine is our strategic partner."

"I think Russia should, and is obliged, to act, and knowing the character of Vladimir Vladimirovich Putin, I am surprised he is so restrained and keeping silent. As the current president of Ukraine, I want to say that Crimea should stay within the boundaries of Ukraine."

"28 February 2014 Viktor Yanukovych urges Russia to act over Ukrainian bandit coup in The Guardian"

"I supported the ostriches, what's wrong with that? They just lived there. What am I supposed to do, go around with my eyes closed?"

"One should always remember that no victory can be achieved without losing. Burning bridges is never an option in politics, never. Such outrageous actions can have really bad consequences. I never took the liberty they afforded – to unleash war on an entire region, running people over with tanks and using artillery, and for what? For not liking you or treating you somewhat below par? Or having an opinion of their own about their future? This is wrong. If you take the history of any country, it never ended well for those who came to power through bloodshed. No amount of power is worth spilling even a drop of blood to obtain. That’s my fundamental principle, but they chose a different path."

"I have no illusions, or as they say, some big ambitions. I just have to take a principled position today, because as a person I can't act otherwise. I am obliged today to take an active position by political means, in order to bring an end to the war in Ukraine, to begin the restoration of the destroyed Donbas, my small homeland, where I was born and lived for more than 50 years."

"The courts should be like courts, and not the shows of Tymoshenko the actor... Poroshenko the actor!"

"I will say that no one envies me. Do you believe this or not? No one envies me. [...] I live with my family and, as they say, I don't count your money, please don't count mine."

"I was duped, betrayed, they cheated on me like on an asshole."

"A journalist from Ukraine: Just out of curiosity, are you being held captive?"

"I understand that you have many "advisors", but you (Volodymyr Zelenskyy) are the person who must stop the bloodshed at all cost and get to a peaceful agreement."

"On [the Ukrainian] western borders, the situation is also not so unequivocal. Poland not only remembers September 1939, it also scrupulously conserves the memories of [the Paris conference of] March 1923, when the countries of the Entente have definitively included the territories of East Galicia and the western part of Volhynia in the Second Polish Republic. The current situational rapprochement with Poland risks a situation when Ukraine will be forced to effectively merge with it, as the latter's possibility to safeguard economic sustainability might be in jeopardy. This was exactly the consequence of the realisation of the European dream, for which the Ukrainian nation supposedly went out on its last Maidan."

"Ukrainian citizens themselves must make a choice — should they fight ‘until the last Ukrainian’, or save what is left? It is important to give everyone who has constructive ideas the opportunity to speak and to give peace a chance"

"Both the first and second Maidans were directed against former Donetsk governor Viktor Yanukovych, leader of Donbass and of non-nationalist, centrist political forces. His position enjoyed substantial electoral support as the people of Ukraine demonstrated little interest in becoming an ‘Anti-Russia’. President Viktor Yushchenko, who came in the wake of the first Maidan, very quickly lost the confidence of the people, for the most part, because of his anti-Russian policies."

"The United States has overthrown dozens of governments. It definitely contributed to the overthrow of Yanukovych."

"Cosplay is actually a complex hobby. You need to have multiple skills in order to pull off a look that you're really good at, such as wig styling, makeup, prop making, tailoring, concept planning and photo editing. You need all these skills in order to execute well, so don't be sad or frustrated during your first few tries if things didn't go well. Take things slowly and enjoy along the way."

"It would be more difficult to find a site more annoying to an engineer, whose chief business to economise labour, that than of the men who are scattered in twos and threes through Dublin, sometimes working, sometime wandering wandering their brushes on their shoulders, and sometimes, when they have nothing else to do, sweeping there mud into heaps. ... It is ridiculous to expect that men will work hard to sweep mud off the streets when they know perfectly well that it will be left there, and that in a week or ten days they will have the chance of sweeping it up again."

"It is, of course, necessary to become well grounded in mathematics, mechanics, and chemistry, which are now so necessary for all well-educated engineers. The better your knowledge of these, the more you will use your knowledge - I might almost say without your knowing it. Pay particular attention to geometry of all kinds, to the geometry of three dimensions and geometrical mechanics. It will assist you in designing, and in mental calculations, to which I would advise you to before habituated."

"Learn French, and if possible German. Learn a little book-keeping, and become well acquainted with accounts, and the use they can be put to when properly kept. Without a knowledge of accounts, you will never be able to carry out large works with economy, or ever become thoroughly acquainted with the cost of work, which is of the first importance to an engineer."

"If you undertake the management of workmen, study their peculiarities. The workmen of no nation work hard if left to themselves. You will get better results by organising their work well than by trying to force them to work hard by unnecessary severity. Enforce always strict discipline with strict justice. Remember that men must, of necessity, be led by some one, and let them feel that you are naturally the person most interested in their welfare, and that if they have anything to complain of at all, you are the first person they should come to, to have their grievance remedied. Learn to know good from bad work, and a good from a bad workman."

"If in reality eka-osmium possesses the same properties as uranium-235, it will be possible to extract it from the "uranium boiler" and use it as a material for an "eka-osmium" bomb. The bomb will therefore be made from an "unearthly" material, which has vanished from our planet."

"In work, Comrade Stalin said, it is necessary to move decisively, with the investment of a decisive quantity of resources, but in the basic directions. It is also necessary to use Germany to the utmost; there, there are people, and equipment, and experience, and factories. Comrade Stalin asked about the work of German scholars and the benefits which they brought to us."

"It was not worth engaging in small-scale work, but necessary to conduct the work broadly, with Russian scope. . . . It was not necessary to seek cheaper paths."

"Human life is not eternal, but science and knowledge cross the threshold of centuries."

"In any case, it is important to prioritize. Otherwise, the secondary, although necessary, will take all your strength and will not allow you to reach the main one."

"Of foremost significance among the more important problems of modern engineering science is utilization of the energy of thermonuclear reactions. Physicists the world over are attracted by the extraordinarily interesting and very difficult task of controlling thermonuclear reaction."

"As is known, thermonuclear reactions can arise if the temperature of matter is sufficiently high for atomic nuclei to surmount the forces of the Coulomb barrier with appreciable probability daring thermal collisions. The excitation of thermonuclear reaction in deuterium or in a mixture of deuterium and tritium is especially interesting since in this case a noticeable effect should be obtainable at relatively low temperatures."

"Physics is indebted to the founder of nuclear physics, Ernest Rutherford, for information regarding the interaction of deuterons. In one Of his last investigations Rutherford studied the nuclear reactions that occur when two deuterons collide. It was difficult to suspect at that time that the new facts discovered by him would help realize our hope of mastering the energy sources of the hot interior of the sun and distant stars that shine overhead."

"On the one hand, there are the approaches that lead to stationary thermonuclear reactions, and on the other hand, those that are based on the idea of utilizing an instantaneous temperature rise in transient processes of very brief duration. However, irrespective of the way the investigation is carried out, there is one problem that is inevitably encountered; namely, the insulation of the plasma, which is heated to a high temperature, from the walls of the vessel in which it is confined, In other words, a means must be found to keep the fast particles within the plasma over a period sufficient for the particles to have a good chance to react with each other."

"In a sufficiently strong magnetic field, electrons and ions can move freely only along the lines of magnetic force. In a plane normal to these lines of force the particles will move along circles of small radius. The positions of the centers of these circles can vary only as a result of collisions, each collision displacing the center by a distance of the same order of magnitude as the radius of curvature of the particle trajectory."

"Inductive reactance is much larger than atomic resistance in pulsed discharges in which the current In- creases+ at a high rate. Thus, by using current and voltage oscillograms one' may find the time dependence of the inductance of the plasma column and hence determine how the radius of the column changes at various stages."

"Under certain conditions acceleration of ions in a longitudinal electric field may also be possible outside the central zone of the discharge due to the presence of space charges."

"We considered here some features of the phenomena that accompany the passage of Intense pulse discharges through rarefied gases. The success of further work in this direction will greatly depend on the possibility of creating conditions under which the plasma column will experience multiple oscillations during build-up of the current without coming into contact with the walls."

"On appraising the various approaches to the problem of obtaining Intense thermonuclear reactions, we do not deem it possible to completely exclude further attempts to attain this goal by using pulse discharges. However, other possibilities must also be carefully considered."

"Symbolic theology shows what immense perspectives may be opened, starting from the Scripture in the liturgy, to make our faith more profound, to transform our life into a daily liturgy and to recover, ourselves, the face of the icon by whom we were created."

"One has to trust that God loves you. He does not choose you because you are intelligent, beautiful or have other human qualities; He chooses you because he loves you and you have to trust in His love and I think this is the main principle and a very important thing for a bishop."

""Seeing my daughter, the next generation in the same type of space lacking diversity, was alarming to me"."

""I really wanted to solve that problem and perhaps create a future for my daughter that would be a little bit different than mine"."

""It’s our call as women who are in these male-dominated fields and have built their careers to reach back and teach the next generation"."

""Technology inclusion is so important because the world is changing rapidly"."

""I think it’s important for us to own our own stories as Black people and how we build"."

""Long before I even envisioned any set structure for Black Girls Code, and I just had an idea, that was one of the first things I did, was to go and grab those URLs and they have always remained"."

"Tourism is a significant contributor to the Moroccan economy, playing a key role in the country’s development."

"There is a tremendous momentum for tourism investments in Morocco, with many investment opportunities to seize across the entire value chain."

"This innovative approach ensures that every region of Morocco shines with its unique potential, offering unforgettable Moroccan experiences year-round."

"All these marketing initiatives revolve around our key brand values: authenticity and modernity."

"Today, we unfortunately experience in various facets and dramatic dimensions, multiple threats to human life, especially to the most vulnerable populations. For this reason it is very important to constantly promote a Culture of Peace and Nonviolence as a set of values, attitudes and behaviors that reflect the respect for life and the dignity of persons, which will contribute to building a world that is more just, more caring, more dignified, and more prosperous for all."

"The dream of the intelligent machine is the vision of creating something that does not depend on having people preprogram its problem‐solving behaviour. Put another way, artificial intelligence (AI) should not seek to merely solve problems but should rather seek to solve the problem of how to solve problems. This chapter seeks to provide a focused explication of particular methods that indeed allow machines to improve themselves by learning from experience and to explain the fundamental theoretical and practical considerations of applying them to problems of machine learning. To begin this explication, the discussion first goes back to the Turing Test. The acceptance of the Turing Test focused attention on mimicking human behaviour. A human may be described as an intelligent problem‐solving machine. The idea of constructing an artificial brain or neural network has been proposed many times."

"Smoke spreads quicker than flames in these towers because of open facades and poor sealing."

"Many condos lack proper compartment walls to slow fire, and some keep faulty wiring."

"With rapid growth, inspection often falls behind."