Nobel Laureate Quotes & Sayings

It is essential for genetic material to be able to make exact copies of itself; otherwise growth would produce disorder, life could not originate, and favourable forms would not be perpetuated by natural selection. — Maurice Wilkins

We may regard the cell quite apart from its familiar morphological aspects, and contemplate its constitution from the purely chemical standpoint. We are obliged to adopt the view, that the protoplasm is equipped with certain atomic groups, whose function especially consists in fixing to themselves food-stuffs, of importance to the cell-life. Adopting the nomenclature of organic chemistry, these groups may be designated side-chains. We may assume that the protoplasm consists of a special executive centre (Leistungs-centrum) in connection with which are nutritive side-chains... The relationship of the corresponding groups, i.e., those of the food-stuff, and those of the cell, must be specific. They must be adapted to one another, as, e.g., male and female screw (Pasteur), or as lock and key (E. Fischer). — Paul R. Ehrlich

Professor Brown: 'Since this slide was made,' he opined, 'My students have re-examined the errant points and I am happy to report that all fall close to the [straight] line.' Questioner: 'Professor Brown, I am delighted that the points which fell off the line proved, on reinvestigation, to be in compliance. I wonder, however, if you have had your students reinvestigate all these points that previously fell on the line to find out how many no longer do so? — Herbert C. Brown

For me to sit down here, even as a Nobel Laureate and make a prediction about which science I think that will be a mistake. — Ahmed H. Zewail

Cosmology is a science which has only a few observable facts to work with. — Robert Woodrow Wilson

Individual events. Events beyond law. Events so numerous and so uncoordinated that, flaunting their freedom from formula, they yet fabricate firm form. — John Archibald Wheeler

This [discovery of a cell-free yeast extract] will make him famous, even though he has no talent for chemistry.

{Comment on German scientist Eduard Buchner who later ironically won a Nobel Prize in Chemistry for this discovery} — Adolf Von Baeyer

I am mindful that scientific achievement is rooted in the past, is cultivated to full stature by many contemporaries and flourishes only in favorable environment. No individual is alone responsible for a single stepping stone along the path of progress, and where the path is smooth progress is most rapid. In my own work this has been particularly true. — Ernest O. Lawrence

I grew up in Muenchen where my father has been a professor for pharmaceutic chemistry at the university. He had studied chemistry and medicine, having been a research student in Leipzig with Wilhelm Ostwald, the Nobel Laureate 1909. So I became familiar with the life of a scientist in a chemical laboratory quite early. — Wolfgang Paul

I'm now 'Doctor' to the patients and I have to cover my ignorance by waving my arms and looking grave. — Howard Florey

Science is an enterprise that can only flourish if it puts the truth ahead of nationality, ethnicity, class and color. — John C. Polanyi

The most striking impression was that of an overwhelming bright light. I had seen under similar conditions the explosion of a large amount - 100 tons - of normal explosives in the April test, and I was flabbergasted by the new spectacle. We saw the whole sky flash with unbelievable brightness in spite of the very dark glasses we wore. Our eyes were accommodated to darkness, and thus even if the sudden light had been only normal daylight it would have appeared to us much brighter than usual, but we know from measurements that the flash of the bomb was many times brighter than the sun. In a fraction of a second, at our distance, one received enough light to produce a sunburn. I was near Fermi at the time of the explosion, but I do not remember what we said, if anything. I believe that for a moment I thought the explosion might set fire to the atmosphere and thus finish the earth, even though I knew that this was not possible. — Emilio Segre

We may fondly imagine that we are impartial seekers after truth, but with a few exceptions, to which I know that I do not belong, we are influenced - and sometimes strongly - by our personal bias; and we give our best thoughts to those ideas which we have to defend. — August Krogh

During the time that Landsteiner gave me an education in the field of immunology, I discovered that he and I were thinking about the serologic problem in very different ways. He would ask, What do these experiments force us to believe about the nature of the world? I would ask, What is the most. simple and general picture of the world that we can formulate that is not ruled by these experiments? I realized that medical and biological investigators were not attacking their problems the same way that theoretical physicists do, the way I had been in the habit of doing. — Linus Pauling

The literature [Nobel] laureate of this year has said that an author can do anything as long as his readers believe him.
A scientist cannot do anything that is not checked and rechecked by scientists of this network before it is accepted. — Sune Bergstrom

[In the case of research director, Willis R. Whitney, whose style was to give talented investigators as much freedom as possible, you may define 'serendipity' as] the art of profiting from unexpected occurrences. When you do things in that way you get unexpected results. Then you do something else and you get unexpected results in another line, and you do that on a third line and then all of a sudden you see that one of these lines has something to do with the other. Then you make a discovery that you never could have made by going on a direct road. — Irving Langmuir

From the age of 13, I was attracted to physics and mathematics. My interest in these subjects derived mostly from popular science books that I read avidly. Early on I was fascinated by theoretical physics and determined to become a theoretical physicist. I had no real idea what that meant, but it seemed incredibly exciting to spend one's life attempting to find the secrets of the universe by using one's mind. — David Gross

A recognized fact which goes back to the earliest times is that every living organism is not the sum of a multitude of unitary processes, but is, by virtue of interrelationships and of higher and lower levels of control, an unbroken unity. When research, in the efforts of bringing understanding, as a rule examines isolated processes and studies them, these must of necessity be removed from their context. In general, viewed biologically, this experimental separation involves a sacrifice. In fact, quantitative findings of any material and energy changes preserve their full context only through their being seen and understood as parts of a natural order. — Walter Rudolf Hess

Unless social sciences can be as creative as natural science, our new tools are not likely to be of much use to us. — Edgar Douglas Adrian

I have no doubt that we will be successful in harnessing the sun's energy ... If sunbeams were weapons of war, we would have had solar energy centuries ago. — George Porter

If my efforts have led to greater success than usual, this is due, I believe, to the fact that during my wanderings in the field of medicine, I have strayed onto paths where the gold was still lying by the wayside. It takes a little luck to be able to distinguish gold from dross, but that is all. — Robert Koch

I should like to preface my remarks with a personal statement in order that my later remarks will not be misunderstood. I consider myself an atheist. — Subrahmanijan Chandrasekhar

Except for the rare cases of plastid inheritance, the inheritance of all known cofactors can be sufficiently accounted for by the presence of genes in the chromosomes. In a word the cytoplasm may be ignored genetically. — Thomas Hunt Morgan

As chemists, we must rename [our] scheme and insert the symbols Ba, La, Ce in place of Ra, Ac, Th. As nuclear chemists closely associated with physics, we cannot yet convince ourselves to make this leap, which contradicts all previous experience in nuclear physics. — Otto Hahn

Physics is becoming so unbelievably complex that it is taking longer and longer to train a physicist. It is taking so long, in fact, to train a physicist to the place where he understands the nature of physical problems that he is already too old to solve them. — Eugene Paul Wigner

Discovery consists of looking at the same thing as everyone else and thinking something different. — Albert Szent-Gyorgyi

True, the initial ideas are in general those of an individual, but the establishment of the reality and truth is in general the work of more than one person. — Willard F. Libby

As Nobel laureate physicist Frank Wilczek has put it, "The answer to the ancient question, 'Why is there something rather than nothing?' would then be that 'nothing' is unstable." ... In short, the natural state of affairs is something rather than nothing. An empty universe requires supernatural intervention
not a full one. Only by the constant action of an agent outside the universe, such as God, could a state of nothingness be maintained. The fact that we have something is just what we would expect if there is no God. — Victor J. Stenger

Before modern feminism, stories of female ambition were silenced or erased; even now, they are told with apology ("Yes, it's a great honor to be a Nobel Prize laureate, but really, what I love best is staying home and being a mother to Kevin and Annie"). — Harriet Lerner

And this is the ultimate lesson that our knowledge of the mode of transmission of typhus has taught us: Man carries on his skin a parasite, the louse. Civilization rids him of it. Should man regress, should he allow himself to resemble a primitive beast, the louse begins to multiply again and treats man as he deserves, as a brute beast. This conclusion would have endeared itself to the warm heart of Alfred Nobel. My contribution to it makes me feel less unworthy of the honour which you have conferred upon me in his name. — Charles Nicolle

The important thing is to do what you most love in the best way. If you love literature, you could be a great writer and perhaps one day become a Nobel Prize Laureate for Literature. — Aaron Ciechanover

Since the beginning of physics, symmetry considerations have provided us with an extremely powerful and useful tool in our effort to understand nature. Gradually they have become the backbone of our theoretical formulation of physical laws. — Tsung-Dao Lee

As the Nobel laureate Elie Wiesel warned years ago, to forget a holocaust is to kill twice. — Iris Chang

Tapestries are made by many artisans working together. The contributions of separate workers cannot be discerned in the completed work, and the loose and false threads have been covered over. So it is in our picture of particle physics. — Sheldon L. Glashow

That one must do some work seriously and must be independent and not merely amuse oneself in life - this our mother has told us always, but never that science was the only career worth following. — Irene Joliot-Curie

In many ways, when you're a Nobel peace laureate, you have an obligation to humankind, to society. — Desmond Tutu

I have a friend - or had a friend, now dead - Abdus Salam, a very devout Muslim, who was trying to bring science into the universities in the Gulf states and he told me that he had a terrible time because, although they were very receptive to technology, they felt that science would be a corrosive to religious belief, and they were worried about it ... and damn it, I think they were right. It is corrosive of religious belief, and it's a good thing too. — Steven Weinberg

The attitude which the man in the street unconsciously adopts towards science is capricious and varied. At one moment he scorns the scientist for a highbrow, at another anathematizes him for blasphemously undermining his religion; but at the mention of a name like Edison he falls into a coma of veneration. When he stops to think, he does recognize, however, that the whole atmosphere of the world in which he lives is tinged by science, as is shown most immediately and strikingly by our modern conveniences and material resources. A little deeper thinking shows him that the influence of science goes much farther and colors the entire mental outlook of modern civilised man on the world about him. — Percy Williams Bridgman

Nobody knows how the stand of our knowledge about the atom would be without him. Personally, Bohr is one of the amiable colleagues I have met. He utters his opinions like one perpetually groping and never like one who believes himself to be in possession of the truth. — Albert Einstein

Frederick Douglass told in his Narrative how his condition as a slave became worse when his master underwent a religious conversion that allowed him to justify slavery as the punishment of the children of Ham. Mark Twain described his mother as a genuinely good person, whose soft heart pitied even Satan, but who had no doubt about the legitimacy of slavery, because in years of living in antebellum Missouri she had never heard any sermon opposing slavery, but only countless sermons preaching that slavery was God's will. With or without religion, good people can behave well and bad people can do evil; but for good people to do evil - that takes religion. — Steven Weinberg

I am one of those who think, like Nobel, that humanity will draw more good than evil from new discoveries. — Marie Curie

I studied calculus for the first time, which to me was an amazingly empowering experience which I could really see how you could understand all sorts of things, and I decided that chemistry and biology just had too much memory for me to be interested. Physics was very easy. — Marshall Nicholas Rosenbluth

I stand before you and the world humbled by this recognition and uplifted by the honour of being the 2004 Nobel Peace Laureate. As the first African woman to receive this prize, I accept it on behalf of the people of Kenya and Africa, and indeed the world. I am especially mindful of women and the girl child. I hope it will encourage them to raise their voices and take more space for leadership. — Wangari Maathai

Is the purpose of theoretical physics to be no more than a cataloging of all the things that can happen when particles interact with each other and separate? Or is it to be an understanding at a deeper level in which there are things that are not directly observable (as the underlying quantized fields are) but in terms of which we shall have a more fundamental understanding? — Julian Schwinger

At lunch Francis winged into the Eagle to tell everyone within hearing distance that we had found the secret of life. — James D. Watson

I would like to start by emphasizing the importance of surfaces. It is at a surface where many of our most interesting and useful phenomena occur. We live for example on the surface of a planet. It is at a surface where the catalysis of chemical reactions occur. It is essentially at a surface of a plant that sunlight is converted to a sugar. In electronics, most if not all active circuit elements involve non-equilibrium phenomena occurring at surfaces. Much of biology is concerned with reactions at a surface. — Walter Houser Brattain

During this time (at high school) I discovered the Public Library ... It was here that I found a source of knowledge and the means to acquire it by reading, a habit of learning which I still follow to this day. I also became interested in chemistry and gradually accumulated enough test tubes and other glassware to do chemical experiments, using small quantities of chemicals purchased from a pharmacy supply house. I soon graduated to biochemistry and tried to discover what gave flowers their distinctive colours. I made the (to me) astounding discovery that the pigments I extracted changed their colours when I changed the pH of the solution. — Sydney Brenner

The answer to the ancient question 'Why is there something rather than nothing?' would then be that 'nothing' is unstable. — Frank Wilczek

It was my good fortune to be linked with Mme. Curie through twenty years of sublime and unclouded friendship. I came to admire her human grandeur to an ever growing degree. Her strength, her purity of will, her austerity toward herself, her objectivity, her incorruptible judgement - all these were of a kind seldom found joined in a single individual ... The greatest scientific deed of her life - proving the existence of radioactive elements and isolating them - owes its accomplishment not merely to bold intuition but to a devotion and tenacity in execution under the most extreme hardships imaginable, such as the history of experimental science has not often witnessed. — Albert Einstein

I would not be among you to-night (being awarded the 1964 Nobel Prize in Physiology or Medicine) but for the mentors, colleagues and students who have guided and aided me throughout my scientific life. I wish I could name them all and tell you their contributions. More, however, than anyone else it was the late Rudolf Schoenheimer, a brilliant scholar and a man of infectious enthusiasm, who introduced me to the wonders of Biochemistry. Ever since, I have been happy to have chosen science as my career, and, to borrow a phrase of Jacques Barzun, have felt that 'Science is, in the best and strictest sense, glorious entertainment'. — Konrad Bloch

I saw [Linus Pauling] as a brilliant lecturer and a man with a fantastic memory, and a great, great showman. I think he was the century's greatest chemist. No doubt about it. — Max F. Perutz

In microbiology the roles of mutation and selection in evolution are coming to be better understood through the use of bacterial cultures of mutant strains. — Edward Tatum

The progress of science has always been the result of a close interplay between our concepts of the universe and our observations on nature. The former can only evolve out of the latter and yet the latter is also conditioned greatly by the former. Thus in our exploration of nature, the interplay between our concepts and our observations may sometimes lead to totally unexpected aspects among already familiar phenomena. — Tsung-Dao Lee

In sum, the fruition of 50 years of research, and several hundred million dollars in government funds, has given us the following picture of sub-atomic matter. All matter consists of quarks and leptons, which interact by exchanging different types of quanta, described by the Maxwell and Yang-Mills fields. In one sentence, we have captured the essence of the past century of frustrating investigation into the subatomic realm, From this simple picture one can derive, from pure mathematics alone, all the myriad and baffling properties of matter. (Although it all seems so easy now, Nobel laureate Steven Weinberg, one of the creators of the Standard Model, once reflected on how tortuous the 50-year journey to discover the model had been. He wrote, "There's a long tradition of theoretical physics, which by no means affected everyone but certainly affected me, that said the strong interactions [were] too complicated for the human mind.") — Michio Kaku

Powerful government tends to draw into it people with bloated egos, people who think they know more than everyone else and have little hesitance in coercing their fellow man. Or as Nobel Laureate Friedrich Hayek said, "in government, the scum rises to the top". — Walter E. Williams

Nature creates curved lines while humans create straight lines. — Hideki Yukawa

I think that the formation of [DNA's] structure by Watson and Crick may turn out to be the greatest developments in the field of molecular genetics in recent years. — Linus Pauling

He planet is just too small for these developing countries to repeat the economic growth in the same way that the rich countries have done it in the past. We don't have enough natural resources, we don't have enough atmosphere. Clearly, something has to change. — Mario J. Molina

How can we speak of right and justice if we take an innocent creature and shed its blood? How can we pray to God for mercy if we ourselves have no mercy? Nobel laureate in literature. — Isaac Bashevis Singer

It is one of the striking generalizations of biochemistry - which surprisingly is hardly ever mentioned in the biochemical text-books - that the twenty amino acids and the four bases, are, with minor reservations, the same throughout Nature. As far as I am aware the presently accepted set of twenty amino acids was first drawn up by Watson and myself in the summer of 1953 in response to a letter of Gamow's. — Francis Crick

By far the most important consequence of the conceptual revolution brought about in physics by relativity and quantum theory lies not in such details as that meter sticks shorten when they move or that simultaneous position and momentum have no meaning, but in the insight that we had not been using our minds properly and that it is important to find out how to do so. — Percy Williams Bridgman

When [Niels] Bohr is about everything is somehow different. Even the dullest gets a fit of brilliancy. — Isidor Isaac Rabi

My laboratory is interested in the related challenges of understanding the origin of life on the early earth, and constructing synthetic cellular life in the laboratory. Focusing on artificial life frees us to explore novel chemical systems, but what we learn from these systems helps us to understand possible pathways leading to the origin of life. Our basic design for a synthetic cell involves the encapsulation of a spontaneously replicating nucleic acid, which acts as the genetic material, within a spontaneously replicating membrane vesicle, which provides spatial localization. We are using chemical synthesis to make nucleic acids with modified nucleobases and sugar-phosphate backbones. — Jack W. Szostak

The traditional boundaries between various fields of science are rapidly disappearing and what is more important science does not know any national borders. The scientists of the world are forming an invisible network with a very free flow of scientific information - a freedom accepted by the countries of the world irrespective of political systems or religions ... Great care must be taken that the scientific network is utilized only for scientific purposes - if it gets involved in political questions it loses its special status and utility as a nonpolitical force for development. — Sune Bergstrom

It is because I know all that science can bring to the world that I shall continue my efforts to ensure that it contributes to the happiness of all men, whether they be white, black, or yellow, and not to their annihilation in the name of some divine mission or other. — Frederic Joliot-Curie

The field of scientific abstraction encompasses independent kingdoms of ideas and of experiments and within these, rulers whose fame outlasts the centuries. But they are not the only kings in science. He also is a king who guides the spirit of his contemporaries by knowledge and creative work, by teaching and research in the field of applied science, and who conquers for science provinces which have only been raided by craftsmen. — Fritz Haber

Perhaps the most impressive illustration of all is to suppose that you could label the molecules in a tumbler of water ... threw it anywhere you please on the earth, and went away from the earth for a few million years while all the water on the earth, the oceans, rivers, lakes and clouds had had time to mix up perfectly. Now supposing that perfect mixing had taken place, you come back to earth and draw a similar tumbler of water from the nearest tap, how many of those marked molecules would you expect to find in it? Well, the answer is 2000. There are 2000 times more molecules in a tumbler of water than there are tumblers of water in the whole earth. — Francis William Aston

There is no sharp boundary line separating the reactions of the immune bodies from chemical processes between crystalloids, just as in nature there exists every stage between crystalloid and colloid. The nearer the colloid particle approximates to the normal electrolyte, the nearer its compounds must obviously come to conforming to the law of simple stoichiometric proportions, and the compounds themselves to simple chemical compounds. At this point, it should be recalled that Arrhenius has shown that the quantitative relationship between toxin and antitoxin is very similar to that between acid and base. — Karl Landsteiner

[My study of the universe] leaves little doubt that life has occurred on other planets. I doubt if the human race is the most intelligent form of life. — Harold Urey

Why demons, when man himself is a demon?' the Nobel Laureate Singer's 'last demon' asked from his attic in Tishevitz. To which Chamcha's sense of balance, his much-to-be-said-for-and-against reflex, wished to add: 'And why angels, when man is angelic too? — Salman Rushdie

April is the cruelest month.' So begins T.S. Eliot's 1922 masterpiece, a 434-line poem titled 'The Waste Land.' Until my employment as a trail maintenance worker, this had simply been a line on a page, albeit a line fraught with metaphorical import and potential. Now I saw it for what it was - a big fat lie - because Eliot grew up in St. Louis and no one forgets what a Missouri summer is like. If the Nobel laureate had been truthful with himself, the opening verse would start out, 'June's a bitch. — Michael Gurnow

One's instinct is at first to try and get rid of a discrepancy, but I believe that experience shows such an endeavour to be a mistake. What one ought to do is to magnify a small discrepancy with a view to finding out the explanation. — John William Strutt

As is known worldwide, Japan has tried to catch up with the western countries since the beginning of this century by importing science from them. — Kenichi Fukui

It turns out that a Nobel is also followed by other recognitions, and perhaps the most unexpected of these is that the Japan Karate Association in Tokyo has now made me an honorary 7th-degree black belt, something that, given my athletic abilities, is even more unimaginable than being an Economic Sciences Laureate. — Alvin E. Roth

Science, like nothing else among the institutions of mankind, grows like a weed every year. Art is subject to arbitrary fashion, religion is inwardly focused and driven only to sustain itself, law shuttles between freeing us and enslaving us. — Kary Mullis

[In high school] my interests outside my academic work were debating, tennis, and to a lesser extent, acting. I became intensely interested in astronomy and devoured the popular works of astronomers such as Sir Arthur Eddington and Sir James Jeans, from which I learnt that a knowledge of mathematics and physics was essential to the pursuit of astronomy. This increased my fondness for those subjects. — Allan McLeod Cormack

But why has our physical world revealed such extreme mathematical regularity that astronomy superhero Galileo Galilei proclaimed nature to be "a book written in the language of mathematics," and Nobel Laureate Eugene Wigner stressed the "unreasonable effectiveness of mathematics in the physical sciences" as a mystery demanding an explanation? — Max Tegmark

It has been demonstrated that a species of penicillium produces in culture a very powerful antibacterial substance which affects different bacteria in different degrees. Generally speaking it may be said that the least sensitive bacteria are the Gram-negative bacilli, and the most susceptible are the pyogenic cocci ... In addition to its possible use in the treatment of bacterial infections penicillin is certainly useful ... for its power of inhibiting unwanted microbes in bacterial cultures so that penicillin insensitive bacteria can readily be isolated. — Alexander Fleming

The late Kenyan Nobel peace laureate Wangari Maathai put it simply and well when she said, the higher you go, the fewer women there are. — Chimamanda Ngozi Adichie

Mathematics began to seem too much like puzzle solving. Physics is puzzle solving, too, but of puzzles created by nature, not by the mind of man. — Maria Goeppert-Mayer

If the militarily most powerful and least threatened states need nuclear weapons for their security, how can one deny such security to countries that are truly insecure? The present nuclear policy is a recipe for proliferation. It is a policy for disaster. — Joseph Rotblat

To me, science is an expression of the human spirit, which reaches every sphere of human culture. It gives an aim and meaning to existence as well as a knowledge, understanding, love, and admiration for the world. It gives a deeper meaning to morality and another dimension to esthetics. — Isidor Isaac Rabi

The future of mankind is going to be decided within the next two generations, and there are two absolute requisites: We must aim at a stable-state society [with limited population growth] and the destruction of nuclear stockpiles. ... Otherwise I don't see how we can survive much later than 2050. — Jacques Monod

In some strange way, any new fact or insight that I may have found has not seemed to me as a "discovery" of mine, but rather something that had always been there and that I had chanced to pick up. — Subrahmanijan Chandrasekhar

One should avoid carrying out an experiment requiring more than 10 per cent accuracy. — Walther Nernst

[When asked by a student if he believes in any gods]
Oh, no. Absolutely not ... The biggest advantage to believing in God is you don't have to understand anything, no physics, no biology. I wanted to understand. — James D. Watson

I had fallen in love with a young man ... , and we were planning to get married. And then he died of subacute bacterial endocarditis ... Two years later with the advent of penicillin, he would have been saved. It reinforced in my mind the importance of scientific discovery ... — Gertrude B. Elion

It has today occurred to me that an amplifier using semiconductors rather than vacuum is in principle possible.
[Laboratory notebook, 29 Dec 1939.] — William Shockley

Over the last century, physicists have used light quanta, electrons, alpha particles, X-rays, gamma-rays, protons, neutrons and exotic sub-nuclear particles for this purpose [scattering experiments]. Much important information about the target atoms or nuclei or their assemblage has been obtained in this way. In witness of this importance one can point to the unusual concentration of scattering enthusiasts among earlier Nobel Laureate physicists. One could say that physicists just love to perform or interpret scattering experiments. — Clifford Shull

I wish I had my beta-blockers handy.
[Comment when told that he had won a Nobel prize, referring to the drug he discovered for the treatment of heart disease.] — James Whyte Black

IN 1953, STANLEY Miller, a graduate student at the University of Chicago, took two flasks - one containing a little water to represent a primeval ocean, the other holding a mixture of methane, ammonia, and hydrogen sulphide gases to represent Earth's early atmosphere - connected them with rubber tubes, and introduced some electrical sparks as a stand-in for lightning. After a few days, the water in the flasks had turned green and yellow in a hearty broth of amino acids, fatty acids, sugars, and other organic compounds. "If God didn't do it this way," observed Miller's delighted supervisor, the Nobel laureate Harold Urey, "He missed a good bet. — Bill Bryson

I am not religious in any sense; in fact, I consider myself an atheist. — Subrahmanijan Chandrasekhar

As science is more and more subject to grave misuse as well as to use for human benefit it has also become the scientist's responsibility to become aware of the social relations and applications of his subject, and to exert his influence in such a direction as will result in the best applications of the findings in his own and related fields. Thus he must help in educating the public, in the broad sense, and this means first educating himself, not only in science but in regard to the great issues confronting mankind today. — Hermann Joseph Muller

Life is not a miracle. It is a natural phenomenon, and can be expected to appear whenever there is a planet whose conditions duplicate those of the earth.
[Stating how planets supporting life cannot be rare.] — Harold Urey

A famous name has this peculiarity that it becomes gradually smaller especially in natural sciences where each succeeding discovery invariably overshadows what precedes. — Jacobus Henricus Van 't Hoff

When an old and distinguished person speaks to you, listen to him carefully and with respect - but do not believe him. Never put your trust into anything but your own intellect. Your elder, no matter whether he has gray hair or has lost his hair, no matter whether he is a Nobel laureate - may be wrong. The world progresses, year by year, century by century, as the members of the younger generation find out what was wrong among the things that their elders said. So you must always be skeptical - always think for yourself. — Linus Pauling

Part of the appeal was that Medawar was not only a Nobel Laureate, but he seemed like a Nobel Laureate; he was everything one thought a Nobel Laureate ought to be. If you have ever wondered why scientists like Popper, try Medawar's exposition. Actually most Popperian scientists have probably never tried reading anything but Medawar's exposition. — Richard Dawkins

They are wise to the ways of Wall Street - and ... getting their fair share of the loot.( ... from who will be the head of NIH, to which honorary degree will go to whom, which congressman gets the campaign funds from AMPAC (the political arm of the AMA), and whether Medicare fees can be hiked a bit for the suffering specialist ... (or) to nominate their favorite for a Nobel Laureate ... — Edgar Berman

Dreaming is the poetry of Life, and we must be forgiven if we indulge in it a little. — John Galsworthy

More than any other product of human scientific culture scientific knowledge is the collective property of all mankind. — Konrad Lorenz