Wednesday, September 12, 2012

Physics Quotes



It is wrong to think that the task of physics is to find out how Nature is. Physics concerns what we say about Nature.
Niels Bohr

A universe with a God would look quite different from a universe without one. A physics, a biology where there is a God is bound to look different. So the most basic claims of religion are scientific. Religion is a scientific theory.
Richard Dawkins

It is now quite lawful for a Catholic woman to avoid pregnancy by a resort to mathematics, though she is still forbidden to resort to physics or chemistry.
H. L. Mencken

It should be possible to explain the laws of physics to a barmaid.
Albert Einstein

Most people have no concept of how an automatic transmission works, yet they know how to drive a car. You don't have to study physics to understand the laws of motion to drive a car. You don't have to understand any of this stuff to use Macintosh.
Steve Jobs

The fundamental concept in social science is Power, in the same sense in which Energy is the fundamental concept in physics.
Bertrand Russell

I study myself more than any other subject. That is my metaphysics, that is my physics.
Michel de Montaigne


It is funny that men who are supposed to be scientific cannot get themselves to realise the basic principle of physics, that action and reaction are equal and opposite, that when you persecute people you always rouse them to be strong and stronger.
Gertrude Stein

The observer, when he seems to himself to be observing a stone, is really, if physics is to be believed, observing the effects of the stone upon himself.
Bertrand Russell

Nothing can be more incorrect than the assumption one sometimes meets with, that physics has one method, chemistry another, and biology a third.
Thomas Huxley

Magnetism, as you recall from physics class, is a powerful force that causes certain items to be attracted to refrigerators.
Dave Barry

I've been around golf my whole life. My father did it all the time, and I resented him for it. But a couple years ago I picked up a golf club and I understood the physics of it. If anyone knows anything about golf, it's that once you hit a few shots, you'll become addicted.
Fred Durst

My background is in physics, so I was the mission specialist, who is sort of like the flight engineer on an airplane.
Sally Ride

A careful analysis of the process of observation in atomic physics has shown that the subatomic particles have no meaning as isolated entities, but can only be understood as interconnections between the preparation of an experiment and the subsequent measurement.
Erwin Schrodinger

Philosophers have not kept up with modern developments in science. Particularly physics.
Stephen Hawking

It is generally recognised that women are better than men at languages, personal relations and multi-tasking, but less good at map-reading and spatial awareness. It is therefore not unreasonable to suppose that women might be less good at mathematics and physics.
Stephen Hawking

Consequently he who wishes to attain to human perfection, must therefore first study Logic, next the various branches of Mathematics in their proper order, then Physics, and lastly Metaphysics.
Maimonides

Since Einstein developed his theory of relativity, and Rutherford and Bohr revolutionised physics, our picture of the world has radically changed.
A. N. Wilson

The kitchen's a laboratory, and everything that happens there has to do with science. It's biology, chemistry, physics. Yes, there's history. Yes, there's artistry. Yes, to all of that. But what happened there, what actually happens to the food is all science.
Alton Brown

I like physics. I think it is the best science out of all three of them, because generally it's more useful. You learn about speed and velocity and time, and that's all clever stuff.
Tom Felton





There are children playing in the streets who could solve some of my top problems in physics, because they have modes of sensory perception that I lost long ago.
J. Robert Oppenheimer

Other than the laws of physics, rules have never really worked out for me.

Craig Ferguson

Even before string theory, especially as physics developed in the 20th century, it turned out that the equations that really work in describing nature with the most generality and the greatest simplicity are very elegant and subtle.

Edward Witten

The new formula in physics describes humans as paradoxical beings who have two complementary aspects: They can show properties of Newtonian objects and also infinite fields of consciousness.

Stanislav Grof

I like science fiction and physics, things like that. Planets being sucked into black holes, and the various vortexes that create possibility, and what happens on the other side of the black hole. To me it's the microcosmic study of the macrocosmic universe in man, and that's why I'm attracted to it.

Wesley Snipes

There are several books that I have-the Physics of Star Trek, Star Trek and Business, there are manuals on command style and countless scholarly papers that have been written about the significance of Next Generation.

Patrick Stewart

My physics teacher, Thomas Miner was particularly gifted. To this day, I remember how he introduced the subject of physics. He told us we were going to learn how to deal with very simple questions such as how a body falls due to the acceleration of gravity.

Steven Chu
How many of you have broken no laws this month? That's the kind of society I want to build. I want a guarantee - with physics and mathematics, not with laws - that we can give ourselves real privacy of personal communications.
John Gilmore

It's not magic! It's physics. The speed of the turn is what keeps you upright. It's like a spinning top.
Deborah Bull

Without renouncing the support of physics, it is possible for the physiology of the senses, not only to pursue its own course of development, but also to afford to physical science itself powerful assistance.
Ernst Mach

As for the forces, electromagnetism and gravity we experience in everyday life. But the weak and strong forces are beyond our ordinary experience. So in physics, lots of the basic building blocks take 20th- or perhaps 21st-century equipment to explore.
Edward Witten

Louis Armstrong is quite simply the most important person in American music. He is to 20th century music (I did not say jazz) what Einstein is to physics.
Ken Burns

If one looks at the different problems of the integral calculus which arise naturally when one wishes to go deep into the different parts of physics, it is impossible not to be struck by the analogies existing.
Henri Poincare

This book is about physics and its about physics and its relationship with mathematics and how they seem to be intimately related and to what extent can you explore this relationship and trust it.
Roger Penrose

Understanding how DNA transmits all it knows about cancer, physics, dreaming and love will keep man searching for some time.
David R. Brower

And the actual achievements of biology are explanations in terms of mechanisms founded on physics and chemistry, which is not the same thing as explanations in terms of physics and chemistry.
Michael Polanyi

Chemistry has been termed by the physicist as the messy part of physics, but that is no reason why the physicists should be permitted to make a mess of chemistry when they invade it.
Frederick Soddy

The NFL today has bigger, stronger, bodies than ever, moving faster than ever, hitting a stationary object harder than ever before - so the physics of the hit have changed.
Leigh Steinberg

Indubitably, magic is one of the subtlest and most difficult of the sciences and arts. There is more opportunity for errors of comprehension, judgment and practice than in any other branch of physics.
Aleister Crowley

All science is either physics or stamp collecting.
Ernest Rutherford




It's always a combination of physics and poetry that I find inspiring. It's hard to wrap your head around things like the Hubble scope.
Tom Hanks

Yes, I was really good in physics and in math.

Eva Herzigova

We were making the first step out of the age of chemistry and physics, and into the age of biology.

Jeremy Rifkin

The Web is now philosophical engineering. Physics and the Web are both about the relationship between the small and the large.

Tim Berners-Lee

It is just physics - who can argue with Newton and the first law of thermodynamics?

Mark Hyman

Nothing is accidental in the universe - this is one of my Laws of Physics - except the entire universe itself, which is Pure Accident, pure divinity.

Joyce Carol Oates

Brian and I were both science students. You know science sort of math and physics side, you know.

John Deacon
When modern physics exerts itself to establish the world's formula, what occurs thereby is this: the being of entities has resolved itself into the method of the totally calculable.
Martin Heidegger

Today's particle physics describe light as a crumple in space, and we may have deformed space in such a way that they noticed something peculiar - and they had the ability to investigate it.
Dwight Schultz

I grew up wanting to be a musician, but my parents were sure I would starve to death. So, they put me in physics and chemistry. That eventually blew up, and I got into radio.
John Tesh

The laws of physics should allow us to arrange things molecule by molecule and even atom by atom, and at some point it was inevitable that we would develop a technology that would let us do this.
Ralph Merkle

Think of color, pitch, loudness, heaviness, and hotness. Each is the topic of a branch of physics.
Benoit Mandelbrot

You watch an old 'Jeopardy!' and the categories alone are very plain. 'Poetry,' or 'Movies,' or 'Physics.' If you watch it now, though, there'll be a theme board where the categories are all Hitchcock movies. Lots more jokes, lots more high-concept categories and questions.
Ken Jennings

Hard to be a physics major at Rice University if you have flunked calculus.
Elizabeth Moon

I am now convinced that theoretical physics is actually philosophy.
Max Born

Medical physics is an applied area of physics.
John Cameron

Most medical physicists work in the physics of radiation oncology making sure that the desired dose is given to the cancer and the dose to normal tissues are minimized.
John Cameron

Nuclear physics is interesting but it is unlikely to help society.
John Cameron

When I entered medical physics in 1958 there were fewer than 100 in the U.S. and I could see many opportunities to apply my knowledge of nuclear physics.
John Cameron

I was the Chair of the first department of medical physics in a medical school in the U.S.
John Cameron



I have devoted much time and energy to helping medical physics in developing countries.
John Cameron


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.
John Cameron


If someone is interested in medicine and also in physics and they like working with people and communicate well with others, I would strongly encourage them.
John Cameron

The point here is that physics followed the data where it seemed to lead, even though some thought the model gave aid and comfort to religion.
Michael Behe

So Whitehead's metaphysics doesn't fit very well on to physics as we understand the process of the world.
John Polkinghorne

Nevertheless, all of us who work in quantum physics believe in the reality of a quantum world, and the reality of quantum entities like protons and electrons.
John Polkinghorne

Physics does not change the nature of the world it studies, and no science of behavior can change the essential nature of man, even though both sciences yield technologies with a vast power to manipulate the subject matters.
Pope Paul VI

Science Fiction is not just about the future of space ships travelling to other planets, it is fiction based on science and I am using science as my basis for my fiction, but it's the science of prehistory - palaeontology and archaeology - rather than astronomy or physics.
Jean M. Auel

I do not keep up with the details of particle physics.
Murray Gell-Mann

If someone says that he can think or talk about quantum physics without becoming dizzy, that shows only that he has not understood anything whatever about it.
Murray Gell-Mann

Of course the word chaos is used in rather a vague sense by a lot of writers, but in physics it means a particular phenomenon, namely that in a nonlinear system the outcome is often indefinitely, arbitrarily sensitive to tiny changes in the initial condition.
Murray Gell-Mann

In a previous life I wrote the software that controlled my physics experiments. That software had to deal with all kinds of possible failures in equipment. That is probably where I learned to rely on multiple safety nets inside and around my systems.
Wietse Venema

Whether it's in an inner-city school or a rural community, I want those students to have a chance to take A.P. biology and A.P. physics and marine biology.
Arne Duncan

You will certainly not doubt the necessity of studying astronomy and physics, if you are desirous of comprehending the relation between the world and Providence as it is in reality, and not according to imagination.
Maimonides

They can shout down the head of the physics department at Cal Tech.
James Stockdale

At the moment I'm doing this space movie, so I'm obsessed with physics and space travel. I know three months down the line it's gone. Then I'll be able to superficially say stuff about space.
Cillian Murphy

If anybody says he can think about quantum physics without getting giddy, that only shows he has not understood the first thing about them.
Niels Bohr

Dark energy is perhaps the biggest mystery in physics.
Steve Allen

Physics is experience, arranged in economical order.
Ernst Mach

It is impossible to trap modern physics into predicting anything with perfect determinism because it deals with probabilities from the outset.
Arthur Eddington



There are relatively few experiments in atomic physics these days that don't involve the use of a laser.
Eric Allin Cornell

It was at this moment that I wrote my first important paper in theoretical physics. I was 32 years old, 5 years beyond the alleged age of senility for theorists.
Robert B. Laughlin

The fundamental laws necessary for the mathematical treatment of a large part of physics and the whole of chemistry are thus completely known, and the difficulty lies only in the fact that application of these laws leads to equations that are too complex to be solved.
Paul Dirac

Quantum physics thus reveals a basic oneness of the universe.
Erwin Schrodinger

Quantum mechanics brought an unexpected fuzziness into physics because of quantum uncertainty, the Heisenberg uncertainty principle.
Edward Witten

I think the writing of literature should give pleasure. What else should it be about? It is not nuclear physics. It actually has to give pleasure or it is worth nothing.
Stephen Greenblatt

Today's preoccupation with physical theories of everything takes a wrong turn from the purpose of science - to question all things relentlessly. Modern physics has become like Swift's kingdom of Laputa, flying absurdly on an island above the earth and indifferent to what is beneath.
Robert Lanza
Modern science cannot explain why the laws of physics are exactly balanced for animal life to exist.
Robert Lanza

That's absolutely correct and in addition to that life just isn't an accident of the laws of physics. There's a long list of experiments that suggest just the opposite.

Robert Lanza

I think the answer of course is that space and time are not these hard external objects. Again we're, scientists have been building from one side of nature (physics) without considering the other side (life in consciousness). Neither side exists without the other. They cannot be divorced from one another or else there is no reality.

Robert Lanza

I think it's science and physics are just starting to learn from all these experiments. These experiments have been carried out hundreds and hundreds of times in all sorts of ways that no physicist really questions the end point. I think that these experiments are very clearly telling us that consciousness is limitless and the ultimate reality.

Robert Lanza

I myself believe that there will one day be time travel because when we find that something isn't forbidden by the over-arching laws of physics we usually eventually find a technological way of doing it.

David Deutsch

Physics is nothing but the ABC's. Nature is an equation with an unknown, a Hebrew word which is written only with consonants to which reason has to add the dots.

Johann G. Hamann

When the weather changes, nobody believes the laws of physics have changed. Similarly, I don't believe that when the stock market goes into terrible gyrations its rules have changed.

Benoit Mandelbrot

But even physics cannot be defined from an atomic topography.

Michael Polanyi

No inanimate object is ever fully determined by the laws of physics and chemistry.

Michael Polanyi

In physics, to be in two places at the same time would be a miracle; in politics it seems not merely normal, but natural.

Charles Edison

In science there is only physics; all the rest is stamp collecting.

Lord Kelvin

Physics is becoming too difficult for the physicists.

David Hilbert

Physics has the cutest words.

Sherry Stringfield



I was always good at math and science and physics.
Daniel J. Evans

Acceleration is finite, I think according to some laws of physics.
Terry Riley

The creation of Physics is the shared heritage of all mankind. East and West, North and South have equally participated in it.
Abdus Salam

My intention was to enroll at McGill University but an unexpected series of events led me to study physics at the Massachusetts Institute of Technology.
Sidney Altman

I spent eighteen months as a graduate student in physics at Columbia University, waiting unhappily for an opportunity to work in a laboratory and wondering if I should continue in physics.
Sidney Altman

Eight months later, having left Columbia, I was studying physics in a summer program and working in Colorado when I decided to enroll as a graduate student in biophysics.
Sidney Altman

Even when I was studying mathematics, physics, and computer science, it always seemed that the problem of consciousness was about the most interesting problem out there for science to come to grips with.
David Chalmers
While at Chicago my interest in the new field of particle physics was stimulated by a course given by Gell- Mann, who was developing his ideas about Strangeness at the time.
James Cronin

In 1971 I returned to the University of Chicago as Professor of Physics.

James Cronin

I did a thesis in experimental nuclear physics under the direction of Samuel K. Allison.

James Cronin

I abandoned chemistry to concentrate on mathematics and physics. In 1942, I travelled to Cambridge to take the scholarship examination at Trinity College, received an award and entered the university in October 1943.

John Pople

Politics follows the lines of physics: every action creates an equal and opposite reaction.

John Avlon

I was always very strong in math, physics and calculus.

Debi Thomas

I received my undergraduate degree in engineering in 1939 and a Master of Science degree in mathematical physics in 1941 at Steven Institute of Technology.

Frederick Reines

I'm the son of an everyman. My father is a teacher. He teaches physics at a boys' school in Sydney.

Alex O'Loughlin

In science, "fact" can only mean "confirmed to such a degree that it would be perverse to withhold provisional assent." I suppose that apples might start to rise tomorrow, but the possibility does not merit equal time in physics classrooms.

Stephen Jay Gould

My father was on the faculty in the Chemistry Department of Harvard University; my mother had one year of graduate work in physics before her marriage.

Kenneth G. Wilson

I'm a bit of a layman physics junkie. I don't really understand it, but I love trying to understand it.

Laura San Giacomo

It would be better for the true physics if there were no mathematicians on earth.

Daniel Bernoulli

Cambridge was the place for someone from the Colonies or the Dominions to go on to, and it was to the Cavendish Laboratory that one went to do physics.

Aaron Klug



We live, I think, in the century of science and, perhaps, even in the century of physics.
Polykarp Kusch

Physics investigates the essential nature of the world, and biology describes a local bump. Psychology, human psychology, describes a bump on the bump.
Willard Van Orman Quine

The fundamental laws of physics do not describe true facts about reality. Rendered as descriptions of facts, they are false; amended to be true, they lose their explanatory force.
Nancy Cartwright

Originally I had planned to revert to nuclear physics there, in particular the structure of the deuteron.
Walter Kohn

Physics is, hopefully, simple. Physicists are not.
Edward Teller

The abstract analysis of the world by mathematics and physics rests on the concepts of space and time.
James J. Gibson

I went to the University of Washington as a physics and astronomy major. My other interest, of course, was aviation. I always wanted to be a pilot. And if you're going to fly airplanes, the best place to be is the Air Force.
Michael P. Anderson
The methods of theoretical physics should be applicable to all those branches of thought in which the essential features are expressible with numbers.
Paul Dirac

I do not see how a man can work on the frontiers of physics and write poetry at the same time. They are in opposition.

Paul Dirac

Physiology is the science which treats of the properties of organic bodies, animal and vegetable, of the phenomena they present, and of the laws which govern their actions. Inorganic substances are the objects of other sciences, - physics and chemistry.

Johannes P. Muller

The verbal interpretation, on the other hand, i.e. the metaphysics of quantum physics, is on far less solid ground. In fact, in more than forty years physicists have not been able to provide a clear metaphysical model.

Erwin Schrodinger

I had no new ideas on the physics we might learn, and I could not compete with the younger generation.

Jack Steinberger

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.

Walther Bothe

I tell you the solemn truth, that the doctrine of the Trinity is not so difficult to accept for a working proposition as any one of the axioms of physics.

Henry Brooks Adams

My latter schooldays and my university days were during the war, when science - physics, in particular - was a very important and glamorous subject. A lot of us felt that if we couldn't get into science, we might try engineering or medicine.

John Henry Carver

I was so pleased to be at university to do physics and mathematics.

John Henry Carver

Although important nuclear physics work was to go on in laboratories such as ours had become - and we had to cut down to a lower energy group - it was not fundamentally opening up new insights on the structure of matter. That required you to be in a higher league.

John Henry Carver

If you miss one day in physics, that's it.

Robert Iler

I continued to study Math and Physics on my own, but one and a half years later I realized that I did want to be a composer, and after that I never changed my mind.

Gyorgy Legeti

Nevertheless, if I have at times been able to make original contributions in the accelerator field, I cannot help feeling that to a certain extent my slightly amateur approach in physics, combined with much practical experience, was an asset.

Simon van der Meer



An hour or two spent in writing from dictation, another hour or two in reading aloud, a little geography and a little history and a little physics made the day pass busily.
Hudson Stuck

I entered the Physics Department in 1950, receiving a Master's degree in 1953 and a Ph.D. in 1956. It is difficult to convey the sense of excitement that pervaded the Department at that time.
Jerome Isaac Friedman

Experimental high energy physics research is a group effort. I have been very fortunate to have had outstanding students and colleagues who have made invaluable contributions to the research with which I have been associated.
Jerome Isaac Friedman

In 1948 I was appointed to a Lectureship in Physics and in 1949 elected to a Fellowship at Trinity College.
Martin Ryle

During the war years I worked on the development of radar and other radio systems for the R.A.F. and, though gaining much in engineering experience and in understanding people, rapidly forgot most of the physics I had learned.
Martin Ryle

From a consideration of the immense volume of newly discovered facts in the field of physics, especially atomic physics, in recent years it might well appear to the layman that the main problems were already solved and that only more detailed work was necessary.
Victor Francis Hess

Just the actual physics of putting it all together, you know, the latter period is actually quite fragmented in terms of the licenses and all those things so it makes a compilation of the full twenty years really a technical minefield.
Geoff Downes
But in due course it became evident that not only a physical situation qua physics, but the meaning of that situation to people, was sometimes a factor, through the behavior of people, in the start of a fire.
Benjamin Whorf

The divine spark leaps from the finger of God to the finger of Adam, whether it takes ultimate shape in a law of physics or a law of the land, a poem or a policy, a sonata or a mechanical computer.

Alfred Whitney Griswold

The violent reaction on the recent development of modern physics can only be understood when one realises that here the foundations of physics have started moving; and that this motion has caused the feeling that the ground would be cut from science.

Werner Heisenberg

I have always believed that astrophysics should be the extrapolation of laboratory physics, that we must begin from the present universe and work our way backward to progressively more remote and uncertain epochs.

Hannes Alfven

In 1947 I defended my thesis on nuclear physics, and in 1948 I was included in a group of research scientists whose task was to develop nuclear weapons.

Andrei Sakharov

That attitude does not exist so much today, but in those days there was a very sharp distinction between basic physics and applied physics. Columbia did not deal with applied physics.

Gordon Gould

Teaching physics at the University, and more general lecturing to wider audiences has been a major concern.

Antony Hewish

The grounding in natural sciences which I obtained in the course of my medical studies, including preliminary examinations in botany, zoology, physics, and chemistry, was to become decisive in determining the trend of my literary work.

Johannes Vilhelm Jensen

Soon I knew the craft of experimental physics was beyond me - it was the sublime quality of patience - patience in accumulating data, patience with recalcitrant equipment - which I sadly lacked.

Abdus Salam

I've always really been into science, and in the last five years I've gotten into theoretical physics and the origins of the universe.

Adam Pascal

Industrial opportunities are going to stem more from the biological sciences than from chemistry and physics. I see biology as being the greatest area of scientific breakthroughs in the next generation.

George E. Brown, Jr.

In 1948 I entered the Massachusetts Institute of Technology, undecided between studies of chemistry and physics, but my first year convinced me that physics was more interesting to me.

Burton Richter

We live in a Newtonian world of Einsteinian physics ruled by Frankenstein logic.

David Russell



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 Wigner

The object of pure physics is the unfolding of the laws of the intelligible world; the object of pure mathematics that of unfolding the laws of human intelligence.
James Joseph Sylvester

In my schooling through high school, I excelled mainly in chemistry, physics and mathematics.
James Rainwater

Thanks to the high standing which science has for so long attain and to the impartiality of the Nobel Prize Committee, the Nobel Prize for Physics is rightly considered everywhere as the highest reward within the reach of workers in Natural Philosophy.
Guglielmo Marconi

There's something uniquely interesting about Buddhism and mathematics, particularly about quantum physics, and where they meet. That has fascinated us for a long time.
Andy Wachowski

Relativity must replace absolutism in the realm of morals as well as in the spheres of physics and biology.
Thomas Cochrane

The development of physics, like the development of any science, is a continuous one.
Owen Chamberlain
Well, I'm leaning probably toward the sciences like physics.
Amy Carter


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