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April 10, 2026
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"And then there's a kind of saying that you don't understand it, meaning "I don't believe it. It's too crazy. It's the kind of thing, I'm just... I'm not going to accept it."... This kind, I hope you'll come along with me, and you'll have to accept it, because it's the way nature works. If you want to know the way nature works... We looked at it, carefully... That's the way it looks! You don't like it? Go somewhere else... to another universe where the rules are simpler, philosophically more pleasing, more psychologically easy. I can't help it! OK? If I'm going to tell you honestly what the world looks like to... human beings who have struggled as hard as they can to understand it, I can only tell you what it looks like, and I cannot make it innocent. ...I'm not going to simplify it, eh? I'm not going to fake it. I'm not going to... tell you it's something like a ball bearing on a spring. It isn't."
"All experiments in psychology are not of this [cargo cult] type, however. For example there have been many experiments running rats through all kinds of mazes, and so on — with little clear result. But in 1937 a man named Young did a very interesting one. He had a long corridor with doors all along one side where the rats came in, and doors along the other side where the food was. He wanted to see if he could train rats to go to the third door down from wherever he started them off. No. The rats went immediately to the door where the food had been the time before.The question was, how did the rats know, because the corridor was so beautifully built and so uniform, that this was the same door as before? Obviously there was something about the door that was different from the other doors. So he painted the doors very carefully, arranging the textures on the faces of the doors exactly the same. Still the rats could tell. Then he thought maybe they were smelling the food, so he used chemicals to change the smell after each run. Still the rats could tell. Then he realized the rats might be able to tell by seeing the lights and the arrangement in the laboratory like any commonsense person. So he covered the corridor, and still the rats could tell.He finally found that they could tell by the way the floor sounded when they ran over it. And he could only fix that by putting his corridor in sand. So he covered one after another of all possible clues and finally was able to fool the rats so that they had to learn to go to the third door. If he relaxed any of his conditions, the rats could tell.Now, from a scientific standpoint, that is an A-number-one experiment. That is the experiment that makes rat-running experiments sensible, because it uncovers the clues that the rat is really using — not what you think it's using. And that is the experiment that tells exactly what conditions you have to use in order to be careful and control everything in an experiment with rat-running.I looked into the subsequent history of this research. The next experiment, and the one after that, never referred to Mr. Young. They never used any of his criteria of putting the corridor on sand, or of being very careful. They just went right on running rats in the same old way, and paid no attention to the great discoveries of Mr. Young, and his papers are not referred to, because he didn't discover anything about rats. In fact, he discovered all the things you have to do to discover something about rats. But not paying attention to experiments like that is a characteristic of cargo cult science."
"The first principle is that you must not fool yourself — and you are the easiest person to fool."
"We've learned from experience that the truth will out. Other experimenters will repeat your experiment and find out whether you were wrong or right. Nature's phenomena will agree or they'll disagree with your theory. And, although you may gain some temporary fame and excitement, you will not gain a good reputation as a scientist if you haven't tried to be very careful in this kind of work. And it's this type of integrity, this kind of care not to fool yourself, that is missing to a large extent in much of the research in cargo cult science."
"There is one feature I notice that is generally missing in cargo cult science. … It's a kind of scientific integrity, a principle of scientific thought that corresponds to a kind of utter honesty — a kind of leaning over backwards. For example, if you're doing an experiment, you should report everything that you think might make it invalid — not only what you think is right about it; other causes that could possibly explain your results; and things you thought of that you've eliminated by some other experiment, and how they worked—to make sure the other fellow can tell they have been eliminated. Details that could throw doubt on your interpretation must be given, if you know them. You must do the best you can — if you know anything at all wrong, or possibly wrong — to explain it. If you make a theory, for example, and advertise it, or put it out, then you must also put down all the facts that disagree with it, as well as those that agree with it. There is also a more subtle problem. When you have put a lot of ideas together to make an elaborate theory, you want to make sure, when explaining what it fits, that those things it fits are not just the things that gave you the idea for the theory; but that the finished theory makes something else come out right, in addition. In summary, the idea is to try to give all of the information to help others to judge the value of your contribution; not just the information that leads to judgement in one particular direction or another."
"Science alone of all the subjects contains within itself the lesson of the danger of belief in the infallibility of the greatest teachers of the preceding generation."
"Energy is a very subtle concept. It is very, very difficult to get right."
"I, therefore, did learn a lesson: The female mind is capable of understanding analytic geometry. Those people who have for years been insisting (in the face of all obvious evidence to the contrary) that the male and female are equally capable of rational thought may have something. The difficulty may just be that we have never yet discovered a way to communicate with the female mind. If it is done in the right way, you may be able to get something out of it."
"Science is the belief in the ignorance of experts."
"The chance is high that the truth lies in the fashionable direction. But, on the off-chance that it is in another direction — a direction obvious from an unfashionable view of field theory — who will find it? Only someone who has sacrificed himself by teaching himself quantum electrodynamics from a peculiar and unfashionable point of view; one that he may have to invent for himself."
"A very great deal more truth can become known than can be proven."
"We have a habit in writing articles published in scientific journals to make the work as finished as possible, to cover all the tracks, to not worry about the blind alleys or to describe how you had the wrong idea first, and so on. So there isn't any place to publish, in a dignified manner, what you actually did in order to get to do the work."
"Hell, if I could explain it to the average person, it wouldn't have been worth the Nobel prize."
"This is all very confusing, especially when we consider that even though we may consistently consider ourselves to be the outside observer when we look at the rest of the world, the rest of the world is at the same time observing us, and that often we agree on what we see in each other. Does this then mean that my observations become real only when I observe an observer observing something as it happens? This is a horrible viewpoint. Do you seriously entertain the idea that without the observer there is no reality? Which observer? Any observer? Is a fly an observer? Is a star an observer? Was there no reality in the universe before 109 B.C. when life began? Or are you the observer? Then there is no reality to the world after you are dead? I know a number of otherwise respectable physicists who have bought life insurance."
"The real problem in speech is not precise language. The problem is clear language. The desire is to have the idea clearly communicated to the other person. It is only necessary to be precise when there is some doubt as to the meaning of a phrase, and then the precision should be put in the place where the doubt exists. It is really quite impossible to say anything with absolute precision, unless that thing is so abstracted from the real world as to not represent any real thing.Pure mathematics is just such an abstraction from the real world, and pure mathematics does have a special precise language for dealing with its own special and technical subjects. But this precise language is not precise in any sense if you deal with real objects of the world, and it is only pedantic and quite confusing to use it unless there are some special subtleties which have to be carefully distinguished."
"It doesn't seem to me that this fantastically marvelous universe, this tremendous range of time and space and different kinds of animals, and all the different planets, and all these atoms with all their motions, and so on, all this complicated thing can merely be a stage so that God can watch human beings struggle for good and evil — which is the view that religion has. The stage is too big for the drama."
"Western civilization, it seems to me, stands by two great heritages. One is the scientific spirit of adventure — the adventure into the unknown, an unknown which must be recognized as being unknown in order to be explored; the demand that the unanswerable mysteries of the universe remain unanswered; the attitude that all is uncertain; to summarize it — the humility of the intellect. The other great heritage is Christian ethics — the basis of action on love, the brotherhood of all men, the value of the individual — the humility of the spirit. These two heritages are logically, thoroughly consistent. But logic is not all; one needs one's heart to follow an idea. If people are going back to religion, what are they going back to? Is the modern church a place to give comfort to a man who doubts God — more, one who disbelieves in God? Is the modern church a place to give comfort and encouragement to the value of such doubts? So far, have we not drawn strength and comfort to maintain the one or the other of these consistent heritages in a way which attacks the values of the other? Is this unavoidable? How can we draw inspiration to support these two pillars of western civilization so that they may stand together in full vigor, mutually unafraid? Is this not the central problem of our time?"
"In this age of specialization men who thoroughly know one field are often incompetent to discuss another. The great problems of the relations between one and another aspect of human activity have for this reason been discussed less and less in public. When we look at the past great debates on these subjects we feel jealous of those times, for we should have liked the excitement of such argument. The old problems, such as the relation of science and religion, are still with us, and I believe present as difficult dilemmas as ever, but they are not often publicly discussed because of the limitations of specialization."
"The theoretical broadening which comes from having many humanities subjects on the campus is offset by the general dopiness of the people who study these things."
"I had too much stuff. My machines came from too far away."
"Principles You can't say A is made of B or vice versa. All mass is interaction."
"(Would you have taken the same position against the Republicans if that party had been in power in 1914?) AP: Of course. You see, we tried very hard in 1916—wasn’t it [[Charles Evans Hughes|[Charles Evans] Hughes]] running against Wilson that year?—to get the Republicans to put federal suffrage in their platform, and we failed. We also failed with the Democrats. Then we tried to get the support of Mr. Hughes himself. Our New York State committee worked very hard on Mr. Hughes, and they couldn’t budge him. So we went to see former President [Theodore] Roosevelt at his home at Oyster Bay to see if he could influence Mr. Hughes. And I remember so vividly what Mr. Roosevelt said. He said, “You know, in political life you must always remember that you not only must be on the right side of a measure, but you must be on the right side at the right time.” He told us that that was the great trouble with Mr. Hughes, that Mr. Hughes is certainly for suffrage, but he can’t seem to know that he must do it in time. So Mr. Hughes started on his campaign around the country, and when he came to Wyoming, where women were already voting, he wouldn’t say he was for the suffrage amendment. And he went on and on, all around the country. Finally, when he came to make his final speech of the campaign in New York, he had made up his mind, and he came out strongly for the federal suffrage amendment. So it was true what Mr. Roosevelt had said about him."
"From Ulysses Grant to William McKinley, the prevailing conservative doctrine was a severe and self defeating laissez faire that left the big fish to eat the little fish while preaching the merits of social Darwinism and the survival of the fittest. Good presidents like Teddy Roosevelt and Woodrow Wilson were those who dared risk the power of government to challenge this."
"The Republican Party, then as always, was more economically and ethnically homogenous than the Democratic Party, but it too, in the manner of mass-based, ‘‘catch-all’’ American parties, contained its own conflicting elements. Under Theodore Roosevelt’s leadership in the century’s first decade, the Republicans had bid for a brief season to recapture their birthright claim to be the party of reform. But TR had shepherded his progressive followers out of the Republican fold and into the third-party ‘‘Bull Moose’’ schism of 1912. He thereby ensured the election of Wilson and contributed as well to the consolidation of conservative rule in the GOP. Some former Bull Moosers, like Chicago reformer and future New Deal secretary of the interior Harold Ickes, became Democrats in all but name; others, like Nebraska’s Senator George Norris, were relegated to an impotent minority in party councils during the triumphal conservative ascendancy of the 1920s."
"There was something about him which frightened the timid and the conventional and the men who in their walks, never stray from the well-trodden and dusty paths of party platitudes. The commonplace thought him violent, the pedantic thought him unprincipled, the correct thought him undignified, the kind of stern party men that treat the party headquarters as if they were the temple of their faith thought him simply wicked. But the common people heard him gladly, and they thronged to greet him and to listen to his speeches."
"My own state of New York has given men like Theodore Roosevelt, Henry Stimson, Elihu Root, Charles Evan Hughes, and Thomas Dewey. These were men whose credos as 'progressive conservatives,' to use Stimson's own description, were built on their conviction, first, that the primary and overriding requirement of all government is that it should not infringe upon the essential liberties of the individual, and, second, that within this limitation government could and must be made a powerful instrument for the enhancement of individual citizens by group action."
"The vast majority of Americans cannot afford this panacea from a Republican nominee who has denounced the progressive income tax as the invention of Karl Marx. I am afraid he has confused Karl Marx with Theodore Roosevelt -- that obscure Republican president who sought and fought for a tax system based on ability to pay. Theodore Roosevelt was not Karl Marx, and the Republican tax scheme is not tax reform."
"The whole family [of President Theodore Roosevelt] were fiends when it came to reading. No newspapers. Never a moment was allowed to go to waste; from the oldest to the youngest they always had a book or magazine before them. The President in particular would devour a book, and it was no uncommon thing for him to go entirely through three or four volumes in the course of an evening. Likewise we frequently saw one of the children stretched out on the floor flat on his stomach eating a piece of candy with his face buried in book."
"I am not attempting here a full appreciation of Colonel Roosevelt. He will be known for all time as one of the great men of America. I am only giving you this personal recollection as a little contribution to his memory, as one that I can make from personal knowledge and which is now known only to myself. His conversation about birds was made interesting by quotations from poets. He talked also about politics, and in the whole of his conversation about them there was nothing but the motive of public spirit and patriotism. I saw enough of him to know that to be with him was to be stimulated in the best sense of the word for the work of life. Perhaps it is not yet realised how great he was in the matter of knowledge as well as in action. Everybody knows that he was a great man of action in the fullest sense of the word. The Press has always proclaimed that. It is less often that a tribute is paid to him as a man of knowledge as well as a man of action. Two of your greatest experts in natural history told me the other day that Colonel Roosevelt could, in that department of knowledge, hold his own with experts. His knowledge of literature was also very great, and it was knowledge of the best. It is seldom that you find so great a man of action who was also a man of such wide and accurate knowledge. I happened to be impressed by his knowledge of natural history and literature and to have had first-hand evidence of both, but I gather from others that there were other fields of knowledge in which he was also remarkable."
"The most unpardonable sin in society is independence of thought. That this should be so terribly apparent in a country whose symbol is democracy, is very significant of the tremendous power of the majority. [...] Evidently we have not advanced very far from the condition that confronted Wendell Phillips. Today, as then, public opinion is the omnipresent tyrant; today, as then, the majority represents a mass of cowards, willing to accept him who mirrors its own soul and mind poverty. That accounts for the unprecedented rise of a man like Roosevelt. He embodies the very worst element of . A politician, he knows that the majority cares little for ideals or integrity. What it craves is display. It matters not whether that be a dog show, a prize fight, the lynching of a "nigger," the rounding up of some petty offender, the marriage exposition of an heiress, or the acrobatic stunts of an ex-president. The more hideous the mental contortions, the greater the delight and bravos of the mass. Thus, poor in ideals and vulgar of soul, Roosevelt continues to be the man of the hour. On the other hand, men towering high above such political pygmies, men of refinement, of culture, of ability, are jeered into silence as mollycoddles. It is absurd to claim that ours is the era of individualism. Ours is merely a more poignant repetition of the phenomenon of all history: every effort for progress, for enlightenment, for science, for religious, political, and economic liberty, emanates from the minority, and not from the mass. Today, as ever, the few are misunderstood, hounded, imprisoned, tortured, and killed."
"In the same period ex-President Theodore Roosevelt loudly recalled his successful amputation of land from Colombia: "I took the Canal Zone and let Congress debate," said the proud Nobel Peace Prize winner as he related how he had invented Panama. Colombia soon afterward received $25 million in indemnity: it was the price of a country that was born so that the United States could have a route between two oceans."
"Combat readiness was the concern of President Theodore Roosevelt when he initiated an early version of the Army Physical Fitness Test for officers, known as the Annual Test Ride. He had observed "field officers who were physically unable to ride even a few miles at an increased gait," and he announced that it was "essential that field officers of the line of the Army should be at all times physically fit and able to perform the duties pertaining to their positions" (U.S. War Department, 1907a). The President's solution was explicit: he told the Secretary of War that as I believe that such physical fitness can only be demonstrated by actual physical tests, I desire that you give the necessary directions ..., and he outlined mandatory tests, such as "cavalry marches of not less than 30 miles per day for three days in succession, under conditions suitable to the making of forced marches in active field operations" (U.S. War Department, 1907b). He also wanted the names reported for any officers who fell out of these marches and directed that "appropriate action be taken in the cases of all officers found not qualified physically for active service.""
"It's not that Jackson had a "dark side," as his apologists rationalize and which all human beings have, but rather that Jackson was the Dark Knight in the formation of the United States as a colonialist, imperialist democracy, a dynamic formation that continues to constitute the core of US patriotism. The most revered presidents-Jefferson, Jackson, Lincoln, Wilson, both Roosevelts, Truman, Kennedy, Reagan, Clinton, Obama-have each advanced populist imperialism while gradually increasing inclusion of other groups beyond the core of descendants of old settlers into the ruling mythology. All the presidents after Jackson march in his footsteps. Consciously or not, they refer back to him on what is acceptable, how to reconcile democracy and genocide and characterize it as freedom for the people."
"It was often said that Roosevelt craved the limelight, that he set out to be, as one observer put it, "the bride at every wedding, the corpse at every funeral." The youngest man to become president, he was also the most energetic, zestful chief executive up to that time. Unlike many of his predecessors, he delighted in being president and was sorry to see his term end. He was fearless, decisive, ambitious, proud, and irresistibly charming to men and women alike. He loved children and often took time to romp with them or gather them round for a story. A gifted raconteur, he captivated listeners with tales of his adventures out West. He detested dirty jokes, however, and typically walked away in the middle of a story as soon as he detected its off-color nature. Whether delivering speeches before large crowds or engaged in a private conversation, Roosevelt spoke forcefully in crisp, clipped tones and gesticulated constantly, his fist pounding the air to emphasize a point, his head jerking to and fro with each word. But he was also a good listener, capable of remaining stock still for extended periods totally engrossed in the words of others. He had a prodigious, apparently photographic memory. He often stunned visitors by reciting whole passages of a book he had read decades before. He explained that with concentrated the page seemed to appear in his mind's eye and he simply read from it."
"You remember that, at the close of Theodore Roosevelt's second term as President, he went over to Africa to make war on some of his ancestors. You remember that, at the close of his expedition, he visited the capitals of Europe; and that he was wined and dined, dignified and glorified by all the Kaisers and Czars and Emperors of the Old World. He visited Potsdam while the Kaiser was there; and, according to the accounts published in the American newspapers, he and the Kaiser were soon on the most familiar terms. They were hilariously intimate with each other, and slapped each other on the back. After Roosevelt had reviewed the Kaiser's troops, according to the same accounts, he became enthusiastic over the Kaiser's legions and said: “If I had that kind of an army, I could conquer the world.” He knew the Kaiser then just as well as he knows him now. He knew that he was the Kaiser, the Beast of Berlin. And yet, he permitted himself to be entertained by that Beast of Berlin; had his feet under the mahogany of the Beast of Berlin; was cheek by jowl with the Beast of Berlin. And, while Roosevelt was being entertained royally by the German Kaiser, that same Kaiser was putting the leaders of the Socialist Party in jail for fighting the Kaiser and the Junkers of Germany. Roosevelt was the guest of honor in the white house of the Kaiser, while the Socialists were in the jails of the Kaiser for fighting the Kaiser. Who then was fighting for democracy? Roosevelt? Roosevelt, who was honored by the Kaiser, or the Socialists who were in jail by order of the Kaiser? “Birds of a feather flock together.” ... If Theodore Roosevelt is the great champion of democracy —the arch foe of autocracy , what business had he as the guest of honor of the Prussian Kaiser? And when he met the Kaiser, and did honor to the Kaiser, under the terms imputed to him, wasn't it pretty strong proof that he himself was a Kaiser at heart? Now, after being the guest of Emperor Wilhelm, the Beast of Berlin, he comes back to this country, and wants you to send ten million men over there to kill the Kaiser; to murder his former friend and pal. Rather queer, isn't it? And yet, he is the patriot, and we are the traitors. I challenge you to find a Socialist anywhere on the face of the earth who was ever the guest of the Beast of Berlin, except as an inmate of his prison—the elder Liebknecht and the younger Liebknecht, the heroic son of his immortal sire."
"First of all, Theodore Roosevelt and Charles W. Fairbanks, candidates for President and Vice-President, respectively, deny the class struggle and this almost infallibly fixes their status as friends of capital and enemies of labor. They insist that they can serve both; but the fact is obvious that only one can be served and that one at the expense of the other. Mr. Roosevelt's whole political career proves it."
"That the principles for which these three men stood might be still more firmly established destiny raised up Theodore Roosevelt. To political freedom he strove to add economic freedom. By building the Panama Canal he brought into closer relationship the east and the west and realized the vision that inspired Columbus in his search for a new passage to the Orient."
"What she liked about him were his "progressive ideas," or his ideas that everybody should get a "square deal"... not just big business owners. ...Roosevelt thought it was time for reforms—time to put some limits on big business, to drive out corrupt politicians, to provide better opportunities for working people, and to improve conditions in the cities. ..."Out of the period ...a whole generation ...emerged... who had a great passion for social justice," Perkins said years later."
"You said the war would pay for itself in fruit baskets. You said that our soldiers would march in the streets of Havana and people would shower them with bananas and cigars. That didn't happen. Would you like to look into the camera and apologize to the American people?"
"...In 1907, Theodore Roosevelt, who relished most forms of aggression, dispatched the Great White Fleet around the world with the intention (not always fulfilled) of showcasing the new, trans-oceanic capacities of American naval power."
"The name Roosevelt has this legendary force in our country at this time."
"The Republicans did likewise. They nominated one who had already made a reputation for fighting dishonest politicians: Theodore Roosevelt. Young and aristocratic, Assemblyman Roosevelt had been among those who had "revolted" against Blaine."
"As quoted in Lincoln's Enduring Legacy Perspective from Great Thinkers, Great Leaders, and the American Experiment By John Barr, 2011, P.166"
"In 1908, as he prepared to retire from the presidency, Theodore Roosevelt reflected that his “business” as a Republican leader had been:"
"Roosevelt was a great personality, a great activist, a great preacher of the moralities, a great controversialist, a great showman. He dominated his era as he dominated conversations ... the masses loved him; he proved to be a great popular idol and a great vote getter."
"I second the nomination of Theodore Roosevelt because he is one of the few men in our public life who has been responsive to the social appeal and and who has caught the significance of the modern movement. Because of that, because the program will require a leader of invincible courage, of open mind, of democratic sympathies, one endowed with power to interpret the common man and to identify himself with the common lot, I heartily second the nomination."
"My dear Roosevelt You have established a record as the best herder of Emperors since Napoleon. I should long ago have written you my gratitude had not men — and women — taught me to hold my tongue before my betters. On public affairs I am still a scholar, not a professor; and when I think I know enough to help you, I will do it ... You have taught us how to herd Emperors, but also you have shown that, of all cattle, Emperors are most easily herded."
"Consider the divergent paths of the United States and Mexico. Blaming this disparity on the ignorance of the leaders of the two nations is, at best, highly implausible. It wasn’t differences in knowledge or intentions between John Smith and Cortés that laid the seeds of divergence during the colonial period, and it wasn’t differences in knowledge between later U.S. presidents, such as Teddy Roosevelt or Woodrow Wilson, and Porfirio Díaz that made Mexico choose economic institutions that enriched elites at the expense of the rest of society at the end of the nineteenth and beginning of the twentieth centuries while Roosevelt and Wilson did the opposite. Rather, it was the differences in the institutional constraints the countries’ presidents and elites were facing. Similarly, leaders of African nations that have languished over the last half century under insecure property rights and economic institutions, impoverishing much of their populations, did not allow this to happen because they thought it was good economics; they did so because they could get away with it and enrich themselves at the expense of the rest, or because they thought it was good politics, a way of keeping themselves in power by buying the support of crucial groups or elites."
"There is trouble in the White House More than you can tell; Yelling like wild men, Niggers raising hell.I see a way to settle it Just as clear as water, Let Mr. Booker Washington Marry Teddy's daughter.Or, if this does not overflow Teddy's cup of joy, Then let miss Dinah Washington Marry Teddy's boy.But everything is settled, Roosevelt is dead; Niggers in the White House Cut off Teddy's head."
"To anger a conservative, lie to him. To anger a liberal, tell him the truth."
Heute, am 12. Tag schlagen wir unser Lager in einem sehr merkwürdig geformten Höhleneingang auf. Wir sind von den Strapazen der letzten Tage sehr erschöpft, das Abenteuer an dem großen Wasserfall steckt uns noch allen in den Knochen. Wir bereiten uns daher nur ein kurzes Abendmahl und ziehen uns in unsere Kalebassen-Zelte zurück. Dr. Zwitlako kann es allerdings nicht lassen, noch einige Vermessungen vorzunehmen. 2. Aug.
- Das Tagebuch
Es gab sie, mein Lieber, es gab sie! Dieses Tagebuch beweist es. Es berichtet von rätselhaften Entdeckungen, die unsere Ahnen vor langer, langer Zeit während einer Expedition gemacht haben. Leider fehlt der größte Teil des Buches, uns sind nur 5 Seiten geblieben.
Also gibt es sie doch, die sagenumwobenen Riesen?
Weil ich so nen Rosenkohl nicht dulde!
- Zwei außer Rand und Band
Und ich bin sauer!