Top 235 Physicist Quotes & Sayings - Page 3

If you are a good economist, a virtuous economist, you are reborn as a physicist. But if you are an evil, wicked economist, you are reborn as a sociologist.

The mystic and the physicist arrive at the same conclusion; one starting from the inner realm, the other from the outer world. The harmony between their views confirms the ancient Indian wisdom that Brahman, the ultimate reality without, is identical to Atman, the reality within.

Just as a physicist has to examine the telescope and galvanometer with which he is working; has to get a clear conception of what he can attain with them, and how they may deceive him; so, too, it seemed to me necessary to investigate likewise the capabilities of our power of thought.

I was a kind of a one-man army. I could solder circuits together, I could turn out things on the lathe, I could work with rockets and balloons. I'm a kind of a hybrid between an engineer and a physicist and astronomer.

I happened to read recently a remark by the American nuclear physicist W. Davidson, who noted that the explosion of one hydrogen bomb releases a greater amount of energy than all the explosions set off by all countries in all wars known in the entire history of mankind. And he, apparently, is right.

It is the historical mind, rather than the scientific (in the physicist's sense), that destroyed the mythical orientation of European culture; the historian, not the mathematician, introduced the "higher criticism," the standard of actual fact. It is he who is the real apostle of the realistic age.

Tom Petty was one of my guitar students; I knew Duane, and Stephen and I had a band. When he left, Bernie Leadon moved to Gainesville. His father was a nuclear physicist who was sent to the University of Florida to start their nuclear research facility, so he and I became friends.

The brain is biology's greatest challenge. Perhaps in a sense it is the greatest challenge for science as a whole, beyond moon landings, the ultimate particles of the physicist and the depths of astronomical space.

You can pay attention to the fact, in which case you'll probably become a mathematician, or you can ignore it, in which case you'll probably become a physicist.

The mathematician is in much more direct contact with reality. ... [Whereas] the physicist's reality, whatever it may be, has few or none of the attributes which common sense ascribes instinctively to reality. A chair may be a collection of whirling electrons.

If you're a physicist, for heaven's sake, and here is the experiment, and you have a theory, and the theory doesn't agree with the experiment, then you have to cut out the theory. You were wrong with the theory.

Ordinary language is totally unsuited for expressing what physics really asserts, since the words of everyday life are not sufficiently abstract. Only mathematics and mathematical logic can say as little as the physicist means to say.

I'm a physicist and computer scientist by training. I worked in high tech for thirty years as everything from engineer to senior vice president - for many of those years, writing SF as a hobby - until, in 2004, I began writing full time.

When I was young, Stephen Hawking wasn't the world's most famous physicist. The fame didn't arrive until the publication of "A Brief History of Time," by which time I was in my late teens. When I was a child, he was well known among physicists, but they are a fairly select, serious bunch, not much given to celebrity idolizing.

I think that it's more important for an economist to be wise and sophisticated in scientific method than it is for a physicist because with controlled laboratory experiments possible, they practically guide you; you couldn't go astray. Whereas in economics, by dogma and misunderstanding, you can go very sadly astray.

The supreme task of the physicist is to arrive at those universal elementary laws from which the cosmos can be built up by pure deduction. There is no logical path to these laws; only intuition, resting on sympathetic understanding of experience, can reach them.

A physicist visits a colleague and notices a horseshoe hanging on the wall above the entrance. 'Do you really believe that a horseshoe brings luck?' he asks. 'No,' replies the colleague, 'but I've been told that it works even if you don't believe in it.'

There is now a feeling that the pieces of physics are falling into place, not because of any single revolutionary idea or because of the efforts of any one physicist, but because of a flowering of many seeds of theory, most of them planted long ago.

Tim Berners-Lee, the 44-year-old English physicist who created the World Wide Web, is precisely the kind of hero that a relatively simple invention with profound social and economic consequences should lay claim to. He is not just creative but democratic, diplomatic, polite and generous with credit and praise.

I was a terrible high school student outside of the fact that I did well in physics, but there's a big difference between being good at physics and being a physicist, so I jettisoned that very quickly.

I studied engineering at MIT. There, the late, great physicist Philip Morrison introduced me to the idea that, in any system, there exists the inevitability that an event will occur which is completely unrelated to anything that preceded it. It completely changed my perception of "impossible."

It is told of Faraday that he refused to be called a physicist; he very much disliked the new name as being too special and particular and insisted on the old one, philosopher, in all its spacious generality: we may suppose that this was his way of saying that he had not over-ridden the limiting conditions of class only to submit to the limitation of a profession.

The physicist who states a law of nature with the aid of a mathematical formula is abstracting a real feature of a real material world, even if he has to speak of numbers, vectors, tensors, state-functions, or whatever to make the abstraction.

The highest court is in the end one's own conscience and conviction-that goes for you and for Einstein and every other physicist-and before any science there is first of all belief. For me, it is belief in a complete lawfulness in everything that happens.

You can convert the teachers, and you can convert the kids, but if they go home saying they want to be a physicist, and the parents question why they would want to do that, then it makes it very difficult.

In many cases, contemporary materialisms map uncannily well onto Pre-Socratic ideas such that instead of Anaximander, we have the physicist David Bohm and his idea of an underlying 'implicate order' that transcends time and space.

Affirmative action makes employers think, 'Black woman nuclear physicist? Hah! Probably let her into Harvard 'cause they were looking for a twofer. Bet she got C's in high school practical math. Give her a job in personnel.'

Computer science is not as old as physics; it lags by a couple of hundred years. However, this does not mean that there is significantly less on the computer scientist's plate than on the physicist's: younger it may be, but it has had a far more intense upbringing!

By the last decades of the 21st century, church worship will still take the form of reading passages of traditional texts - the Bible, the Koran, the Rig Veda - but physicist-priests will preside over the ceremonies.

I arrived at Princeton as a graduate student from the University of Manitoba in 1958. To my great good fortune, I fell into work with Bob Dicke, a truly great physicist who decided a few years before that that gravity is too important to ignore, as it had been in recent years in physics.

I am a nuclear physicist by training and a deeply committed Christian. I don't have any doubt in my own mind about God who created the entire universe. But I don't adhere to passages that so and so was created 4,000 years before Christ, and things of that kind.

I went to college because my father thought that I should learn engineering, because he wanted to go into the heating business with me. There, I realized I wanted to be a physicist. I had to tell him, which was a somewhat traumatic experience.

How many times have you heard a person in a workplace say, "I wasn't trained for this!" That's an impossible reaction from a physicist, who would say, instead, "Cool. A problem I've never seen before. Let's see how I can figure out how to solve it!"

It would be a poor thing to be an atom in a universe without physicists, and physicists are made of atoms. A physicist is an atom's way of knowing about atoms.

What are Americans? We've got everything from sharecroppers to atomic physicist here, and there's certainly no uniformity in their thought processes. There's very little they have in common. In fact, Americans should we say, have less in common than any other nationality.

Thor is magical, yes, but it is the magic of reality. His hammer was crafted 'in the heart of a dying star,' but so were you! Most of the atoms that make you up are in fact the innards of a ball of gas in space that got so heavy that it exploded. Stars died so that you could live, as physicist Lawrence Krauss would say.

Nature's economy shall be the base for our own, for it is immutable, but ours is secondary. An economist without knowledge of nature is therefore like a physicist without knowledge of mathematics.

Although almost every theoretical physicist agrees with my prediction that a black hole should glow like a hot body, it would be very difficult to verify experimentally because the temperature of a macroscopic black hole is so low.

When people on airplanes ask me what I do, I used to say I was a physicist, which ended the discussion. I once said I was a cosmologist, but they started asking me about makeup, and the title 'astronomer' gets confused with astrologer. Now I say I make maps.

I met Pierre Curie for the first time in the spring of the year 1894... A Polish physicist whom I knew, and who was a great admirer of Pierre Curie, one day invited us together to spend the evening with himself and his wife.

If you really want to know about the future, don't ask a technologist, a scientist, a physicist. No! Don't ask somebody who's writing code. No, if you want to know what society's going to be like in 20 years, ask a kindergarten teacher.

The term 'renaissance man' is always bandied about. I don't think that applies to me. You think about Leonardo da Vinci, and he was a painter and a physicist and an architect, and that is a true renaissance man.

A Swedish physicist can not discuss his work with fifty people unless he goes abroad. A Swedish economist can get opinions and instructions in his native language from thousands upon thousands of his fellow citizens.

No one gets angry at a mathematician or a physicist whom he or she doesn't understand, or at someone who speaks a foreign language, but rather at someone who tampers with your own language.

For a physicist mathematics is not just a tool by means of which phenomena can be calculated, it is the main source of concepts and principles by means of which new theories can be created.

Rush Holt would be a fine senator. He's an actual physicist, which is neat. He cares very strongly about global warming, which is probably the single most pressing issue of our era.

It would be a poor thing to be an atom in a universe without physicists, and physicists are made of atoms. A physicist is an atom's way of knowing about atoms.

I started out with the intention of studying physics. I was a terrible high school student outside of the fact that I did well in physics, but there's a big difference between being good at physics and being a physicist, so I jettisoned that very quickly.

The album 'Physicist,' I erased all the work that I had done halfway through. I think that's probably why that contributed to that album being sort of sub-par for me, just because by the time I had to go back and do it, I was just over it.

Many applications of the coincidence method will therefore be found in the large field of nuclear physics, and we can say without exaggeration that the method is one of the essential tools of the modern nuclear physicist.

When I was younger, I read a book by Frank Barnaby, this wonderful nuclear physicist. He said that media had a responsibility, that all sectors of society had a responsibility to try and move things forward. And that fascinated me... I'd been messing around with a camera most of my life...

...the physicist cannot simply surrender to the philosopher the critical contemplation of the theoretical foundations; for, he himself knows best, and feels more surely where the shoe pinches...Physical conceptions are free creations of the human mind, and are not, however it may seem, uniquely determined by the external world.

If you're reading something from a Nobel Prize-winning physicist next to some guy in his underwear writing in his basement, or his mom's basement, on text, it looks like it's equally plausible.

Keep in mind that if you take a tour through a hospital and look at every machine with on and off switch that is brought into the service of diagnosing the human condition, that machine is based on principles of physics discovered by a physicist in a machine designed by an engineer.

The physicists say that I am a mathematician, and the mathematicians say that I am a physicist. I am a completely isolated man and though everybody knows me, there are very few people who really know me.

In this sense, science, as physicist Steven Weinberg has emphasized, does not make it impossible to believe in God, but rather makes it possible to not believe in God.

The growth of technology is such that it is not possible today for a nuclear physicist to switch into medical physics without training. The field is now much more technical. More training is needed to do the job.

The physicist's problem is the problem of ultimate origins and ultimate natural laws. The biologist's problem is the problem of complexity.

I knew of a physicist at the University of Chicago who was rather crazy like some scientists, and the idea of the insolidity, the instability of the physical world impressed him so much that he used to go around in enormous padded slippers for fear he should fall through the floor.

On a perfect planet such as might be acceptable to a physicist, one might predict that from its origin the diversity of life would grow exponentially until the carrying capacity, however defined, was reached. The fossil record on Earth, however, tells a very different story.