Scientists From The United States

"To act nobly, a noble heart is not enough. It needs help from a sharp mind. Though the beginnings of ethical virtue lie in habituation, starting in our youth, and though the core of moral virtue is the right-shaping of our loves and hates, by means of praise and blame, reward and punishment, the perfection of character finally requires a certain perfection of the mind."

"With his attractive picture of human flourishing, Aristotle offers lasting refuge against the seas of moral relativism. Taking us on a tour of the museum of the virtues — from courage and moderation, through liberality, magnificence, greatness of soul, ambition, and gentleness, to the social virtues of friendliness, truthfulness, and wit — and displaying each of their portraits as a mean between two corresponding vices, ­Aristotle gives us direct and immediate experience in seeing the humanly beautiful. Anyone who cannot see that courage is more beautiful than cowardice or rashness, or that liberality is more beautiful than miserliness or prodigality, suffers, one might say, from the moral equivalent of color-blindness."

"Perhaps the most remarkable feature of Aristotle's teaching concerns the goals of ethical conduct. Unlike the moralists, Aristotle does not say that morality is a thing of absolute worth or that the virtuous person acts in order to adhere to a moral rule or universalizable maxim. And unlike the utilitarians, he does not say morality is good because it contributes to civic peace or to private gain and reputation. Instead, Aristotle says over and over again that the ethically excellent human being acts for the sake of the noble, for the sake of the beautiful. The human being of fine character seeks to display his own fineness in word and in deed, to show the harmony of his soul in action and the rightness of his choice in the doing of graceful and gracious deeds. The beauty of his action has less to do with the cause that his action will serve or the additional benefits that will accrue to himself or another — though there usually will be such benefits. It has, rather, everything to do with showing forth in action the beautiful soul at work, exactly as a fine dancer dances for the sake of dancing finely. As the ballerina both exploits and resists the downward pull of gravity to rise freely and gracefully above it, so the person of ethical virtue exploits and elevates the necessities of our embodied existence to act freely and gracefully above them. Fine conduct is the beautiful and intrinsically fulfilling being-at-work of the harmonious or excellent soul."

"For most Americans, ethical matters are usually discussed either in utilitarian terms of weighing competing goods or balancing benefits and harms, looking to the greatest good for the greatest number, or in moralist terms of rules, rights and duties, "thou shalts" and "thou shalt nots." Our public ethical discourse is largely negative and "other-directed": We focus on condemning and avoiding misconduct by, or on correcting and preventing injustice to, other people, not on elevating or improving ourselves. How liberating and encouraging, then, to encounter an ethics focused on the question, "How to live?" and that situates what we call the moral life in the larger context of human ­flourishing. How eye-opening are arguments that suggest that happiness is not a state of passive feeling but a life of fulfilling activity, and especially of the unimpeded and excellent activity of our specifically human powers—of acting and making, of thinking and learning, of loving and befriending. How illuminating it is to see the ethical life discussed not in terms of benefits and harms or rules of right and wrong, but in terms of character, and to understand that good character, formed through habituation, is more than holding right opinions or having "good values," but is a binding up of heart and mind that both frees us from enslaving passions and frees us for fine and beautiful deeds. How encouraging it is to read an account of human life—the only such account in our philosophical tradition—that speaks at length and profoundly about friendship, culminating in the claim that the most fulfilling form of friendship is the sharing of speeches and thoughts."

"I turned to [Aristotle's] De Anima (On Soul), expecting to get help with understanding the difference between a living human being and its corpse, relevant for the difficult task of determining whether some persons on a respirator are alive or dead. I discovered to my amazement that Aristotle has almost no interest in the difference between the living and the dead. Instead, one learns most about life and soul not, as we moderns might suspect, from the boundary conditions when an organism comes into being or passes away, but rather when the organism is at its peak, its capacious body actively at work in energetic relation to—that is, in "souling"—the world: in the activities of sensing, imagining, desiring, moving, and thinking. Even more surprising, in place of our dualistic ideas of soul as either a "ghost in the machine," invoked by some in order to save the notion of free will, or as a separate immortal entity that departs the body at the time of death, invoked by others to address the disturbing fact of apparent personal extinction, Aristotle offers a powerful and still defensible holistic idea of soul as the empowered and empowering "form of a naturally organic body." "Soul" names the unified powers of aliveness, awareness, action, and appetite that living beings all manifest. This is not mysticism or superstition, but biological fact, albeit one that, against current prejudice, recognizes the difference between mere material and its empowering form. Consider, for example, the eye. The eye's power of sight, though it "resides in" and is inseparable from material, is not itself material. Its light-absorbing chemicals do not see the light they absorb. Like any organ, the eye has extension, takes up space, can be touched and grasped by the hand. But neither the power of the eye — sight — nor sight's activity — seeing — is extended, ­touchable, ­corporeal. Sight and seeing are powers and activities of soul, relying on the underlying materials but not reducible to them. Moreover, sight and seeing are not knowable through our objectified science, but only through lived experience. A blind neuroscientist could give precise quantitative details regarding electrical discharges in the eye produced by the stimulus of light, and a blind craftsman could with instruction fashion a good material model of the eye; but sight and seeing can be known only by one who sees."

"According to Lewis, the dehumanization threatened by the mastery of nature has, at its deepest cause, less the emerging biotechnologies that might directly denature bodies and flatten souls, and more the underlying value-neutral, soulless, and heartless accounts that science proffers of living nature and of man. By expunging from its account of life any notion of soul, aspiration, and purpose, and by setting itself against the evidence of our lived experience, modern biology ultimately undermines our self-understanding as creatures of freedom and dignity, as well as our inherited teachings regarding how to live — teachings linked to philosophical anthropologies that science has now seemingly dethroned."

"[Medical] science was indeed powerful, but its self-understanding left much to be desired. It knew the human parts in ever-finer detail, but it concerned itself little with the human whole. … The art of healing does not inquire into what health is, or how to get and keep it: The word "health" does not occur in the index of the leading textbooks of medicine. To judge from the way we measure medical progress, largely in terms of mortality ­statistics and defeats of deadly diseases, one gets the unsettling impression that the tacit goal of medicine is not health but rather bodily immortality, with every death today regarded as a tragedy that future medical research will prevent."

"Diogenes … refuses to be taken in by complacent popular belief that we already know human goodness from our daily experience, or by confident professorial claims that we can capture the mystery of our humanity in ­definitions. But mocking or not, and perhaps speaking better than he knew, Diogenes gave elegantly simple expression to the humanist quest for self-knowledge: I seek the human being — my human being, your human being, our humanity. In fact, the embellished version of Diogenes' question comes to the same thing: To seek an honest man is, at once, to seek a human being worthy of the name, an honest-to-goodness exemplar of the idea of humanity, a truthful and truth-speaking embodiment of the animal having the power of articulate speech."

"In contrast to 50 years ago, few licensed humanists today embrace any view of the humanities that could in fact justify making them the centerpiece of a college curriculum."

"Fifty years ago, when Europeans and Americans still distinguished high culture from popular culture, and when classical learning was still highly esteemed in colleges and universities, C. P. Snow delivered his famous Rede Lecture at Cambridge University, "The Two Cultures and the Scientific Revolution." Snow did more than warn of the growing split between the old culture of the humanities and the rising culture of science. He took Britain's literary aristocracy to task for its dangerous dismissal of scientific and technological progress, which Snow believed offered the solutions to the world's deepest problems. In a vitriolic response to Snow, the literary critic F. R. Leavis defended the primacy of the humanities for a civilizing education, insisting that science must not be allowed to operate outside of the moral norms that a first-rate humanistic education alone could provide."

"Grappling with real-life concerns — from cloning to courtship, from living authentically to dying with dignity — has made me a better reader. Reciprocally, reading in a wisdom-seeking spirit has helped me greatly in my worldly grapplings. Not being held to the usual dues expected of a licensed humanist — professing specialized knowledge or publishing learned papers — I have been able to wander freely and most profitably in all the humanistic fields. I have come to believe that looking honestly for the human being, following the path wherever it leads, may itself be an integral part of finding it. A real question, graced by a long life to pursue it among the great books, has been an unadulterated blessing."

"Many of our fellow citizens do not share the blind faith in the simple beneficence of all technological innovation. And because they do not share the corporealist, morally neutral, and in some cases atheistic world-view that they attribute (fairly or not) to science and scientists, they are reluctant to surrender the power of decision to the very people who they think are creating the problem."

"Francis Bacon, in his New Atlantis, could charge his elite scientists in Salomon’s House with practicing self-censorship to avoid publicizing dangerous knowledge. Here is how the Father of Salomon’s House describes their practice: “We have consultations, which of the inventions and experiences which we have discovered shall be published, and which not: and take all a oath of secrecy for the concealing of those which we think fit to keep secret: though some of those we do reveal sometime to the State, and some not.” Bacon, the first prophet of the new relation between science and society and of the “conquest of nature for the relief of man’s estate,” knew better than we that knowledge is dangerous, that publication is a public and politically relevant act, and that self-censorship on the part of scientists is necessary and desirable. The passage is also remarkable for its wonderful ambiguity regarding whether scientists or the State has ultimate authority over dangerous knowledge."

"Could technology, understood as the disposition and activity of mastery, turn out to be a stumbling block in the path of the master himself?"

"The truths modern science finds—even about human beings—are value-neutral, in no way restraining, and indeed perfectly adapted for, technical application. In short, as Hans Jonas has put it, modern science contains manipulability at its theoretical core—and this remains true even for those great scientists who are themselves motivated by the desire for truth and who have no interest in that mastery over nature to which their discoveries nonetheless contribute and for which science is largely esteemed by the rest of us and mightily supported by the modern state."

"Even the modern word "concept" means "a grasping together," implying that the mind itself, in its act of knowing, functions like the intervening hand (in contrast to its ancient counterpart, “idea,” “that which can be beheld,” which implies that the mind functions like the receiving eye). And modern science rejects, as meaningless or useless, questions that cannot be answered by the application of method. Science becomes not the representation and demonstration of truth, but an art: the art of finding the truth—or, rather, that portion of truth that lends itself to be artfully found."

"Ancient science had sought knowledge of what things are, to be contemplated as an end in itself satisfying to the knower. In contrast, modern science seeks knowledge of how things work, to be used as a means for the relief and comfort of all humanity, knowers and non-knowers alike."

"Ours is the age of atomic power but also of nuclear proliferation, of globalized trade but also worldwide terrorism, of instant communication but also fragmented communities, of free association but also marital failure, of limitless mobility but also homogenized destinations, of open borders but also confused identities, of astounding medical advances but also greater worries about health, of longer and more vigorous lives but also protracted and more miserable deaths, of unprecedented freedom and prosperity but also remarkable anxiety about our future, both personal and national. In our age of heightened expectations, many Americans fear that their children’s lives will be less free, less prosperous, or less fulfilling than their own, a fear that is shared by the young people themselves. Like their forebears, our youth still harbor desires for a worthy life. They still hope to find meaning in their lives and to live a life that makes sense. But they are increasingly confused about what a worthy life might look like, and about how they might be able to live one."

"Revulsion is not an argument; and some of yesterday's repugnances are today calmly accepted—though, one must add, not always for the better. In crucial cases, however, repugnance is the emotional expression of deep wisdom beyond reason's power fully to articulate it. Can anyone really give an argument fully adequate to the horror which is father-daughter incest (even with consent), or having sex with animals, or mutilating a corpse, or eating human flesh, or raping or murdering another human being? Would anybody's failure to give full rational justification for his revulsion at those practices make that revulsion ethically suspect? Not at all. On the contrary, we are suspicious of those who think that they can rationalize away our horror, say, by trying to explain the enormity of incest with arguments only about the genetic risks of inbreeding.The repugnance at human cloning belongs in that category. We are repelled by the prospect of cloning human beings not because of the strangeness or novelty of the undertaking, but because we intuit and feel, immediately and without argument, the violation of things that we rightfully hold dear. Repugnance, here as elsewhere, revolts against the excesses of human willfulness, warning us not to transgress what is unspeakably profound. Indeed, in this age in which everything is held to be permissible so long as it is freely done, in which our given human nature no longer commands respect, in which our bodies are regarded as mere instruments of our autonomous rational wills, repugnance may be the only voice left that speaks up to defend the central core of our humanity. Shallow are the souls that have forgotten how to shudder."

"The supreme virtue of the virtuous woman was modesty, a form of sexual self-control, manifested not only in chastity but in decorous dress and manner, speech and deed, and in reticence in the display of her well-banked affections. A virtue, as it were, made for courtship, it served simultaneously as a source of attraction and a spur to manly ardor, a guard against a woman's own desires, as well as a defense against unworthy suitors. A fine woman understood that giving her body (in earlier times, even her kiss) meant giving her heart, which was too precious to be bestowed on anyone who would not prove himself worthy, at the very least by pledging himself in marriage to be her defender and lover forever."

"In a certain sense the dietary laws push the Children of Israel back in the direction of the "original" "vegetarianism" of the pristine and innocent Garden of Eden. Although not all flesh is forbidden, everything that is forbidden is flesh. Thus any strict vegetarian, one could say, never violates the Jewish dietary laws. Yet though he does not violate them, he could not be said to follow them. For only unknowingly does he not violate them, and, more to the point, he refrains indiscriminately, that is, without regard to the distinctions among the kinds of living things that might and might not be edible. In this sense the strict vegetarian, though he rejects the Noachic permission to eat meat, shares exactly the indiscriminate Noachic grouping-together of all the animals and its concentration only on the blood, which is the life."

"Your "conscious life" is an elaborate after-the-fact rationalization of things you really do for other reasons."

"Whether a country is to be called 'civilised' or not, depends not on how affluent the upper 10 per cent are, but how well they treat the lower 10 per cent."

"Any ape can reach for a banana, but only a human can reach for the stars or even know what that means."

"Science tells us we are merely beasts, but we don't feel like that. We feel like angels trapped inside the bodies of beasts, forever craving transcendence."

"What neurology tells us is that the self consists of many components, and the notion of one unitary self may well be an illusion."

"Here is this mass of jelly - three pound mass of jelly - that you can hold in the palm of your hand, and it can contemplate the vastness of interstellar space, it can contemplate the meaning of infinity, and it can contemplate itself contemplating the meaning of infinity."

"It's all done with gears. Also pinions, snails, arbors; pawls and ratchets; and cam followers; cables, levers, bell cranks, and pivots."

"I'm not a gambling person, but I've been around long enough and I know how to play it."

"I'm not a mathematician, but I've been hanging around with some of them long enough to know how the game is played."

"The absence of a golden rule for mattress flipping is a disappointment, but it does not pertend the demise of civilization. We can adapt; we can learn to live with it."

"In 1948 John Archibald Wheeler, in a telephone conversation with his student Richard Feynman, proposed the delightful hypothesis that there is just one electron in the universe."

"A big advantage of the serial-number approach to identity is that things stay the same even as they change."

"The integers, the rationals, and the irrationals, taken together, make up the continuum of real numbers. It's called a continuum because the numbers are packed together along the real number line with no empty spaces between them."

"By the way, the = notation was invented by Robert Recorde (1510-1558). He choose two parallel lines as a symbol of equality " because noe 2 thynges can be moare equalle.""

"The whirling gears of progress have put the gear makers out of work."

"I am reminded of those prodigies who spent years of their lives calculating digits of the decimal expansion of pi - a task that is now a mere warm-up exercise for computer software. I cannot help wandering which of my labors will appear equally quaint and pathetic to some future reader who ransacks libraries for old volumes like this one."

"How can we measure the effects if we can't even count the dead to the nearest million?"

"Empires come and go; so do ideologies and even religions, but war marches on through it all."

"A retired physicist reading the Encyclopedia Britannica can do just so much toward securing world peace."

"If saving human lives is the great desideratum, then there is more to be gained by the prevention of drowning, and auto wrecks than by the abolition of war."

"Compared with the elegant inventions of the theorists, nature's code seemed a bit of a kludge."

"After a few more centuries, perhaps the poorest billion will even be able to afford the $10.00 buffet."

"The condensation of all property in the hands of one individual is an economic catastrophe-something like the formation of a black hole in astrophysics. It's obviously bad news for the majority of the people, who are left penniless. But even if you happen to be the big winner, your victory may prove hollow. Although you have all the riches in the world, you can't buy a thing, because no one else has goods to sell."

"The fact that randomness requires a physical rather than a mathematical source is noted by almost everyone who writes on the subject, and yet the oddity of this situation is not much remarked."

"I discovered that the computer is not like the violin; it doesn't take inborn genius or a lifetime of practice to get sweet music out of it."

"Fretting about a dearth of randomness seems like worrying that humanity might use up its last reserves of ignorance."

"The fact is, winding and dusting and fixing somebody else's clock is boring."

"“Global warming” refers to the global-average temperature increase that has been observed over the last one hundred years or more. But to many politicians and the public, the term carries the implication that mankind is responsible for that warming. This website describes evidence from my group’s government-funded research that suggests global warming is mostly natural, and that the climate system is quite insensitive to humanity’s greenhouse gas emissions and aerosol pollution. Believe it or not, very little research has ever been funded to search for natural mechanisms of warming…it has simply been assumed that global warming is manmade. This assumption is rather easy for scientists since we do not have enough accurate global data for a long enough period of time to see whether there are natural warming mechanisms at work."

"You would think that we’d know the Earth’s ‘climate sensitivity’ by now, but it has been surprisingly difficult to determine. How atmospheric processes like clouds and precipitation systems respond to warming is critical, as they are either amplifying the warming, or reducing it. This website currently concentrates on the response of clouds to warming, an issue which I am now convinced the scientific community has totally misinterpreted when they have measured natural, year-to-year fluctuations in the climate system. As a result of that confusion, they have the mistaken belief that climate sensitivity is high, when in fact the satellite evidence suggests climate sensitivity is low."