Quotes & Sayings About Relativity

Einstein was right about relativity, but even he would have had a difficult time applying relative valuation in today's stock markets. — Aswath Damodaran

Here the attention of the research workers is primarily directed to the problem of reconciling the claims of the special relativity theory with those of the quantum theory. The extraordinary advances made in this field by Dirac ... leave open the question whether it will be possible to satisfy the claims of the two theories without at the same time determining the Sommerfeld fine-structure constant. — Werner Heisenberg

I believe that I have really found the relationship between gravitation and electricity, assuming that the Miller experiments are based on a fundamental error. Otherwise, the whole relativity theory collapses like a house of cards. — Albert Einstein

No, I'm engaging in a discussion about perspective and moral relativity. — Dot Hutchison

every person's biggest trauma is still that person's biggest trauma. There is no relativity within the realm of one's own subconscious. — Nick Alexander

General relativity is the cornerstone of cosmology and astrophysics. It has also provided the conceptual basis for string theory and other attempts to unify all the forces of nature in terms of geometrical structures. — Paul Davies

Which is to say that culture is not a reflex of political economy, but
that society is now a reflex of key shifts in music theory and practice ...
[Sampladelia is] the sound made by those early-twentieth-century discoveries
in particle physics and relativiity theory, the projection of the minds of
Einstein, Heisenbery, and Bohr, their fateful explorations of liquid time,
curving space, uncertainty fields and relativity theorems, into densely
configured and fully ambivalent android music tracks — Arthur Kroker

There was a young lady of Wight Who travelled much faster than light. She departed one day, In a relative way, And arrived on the previous night. The point is that the theory of relativity says that there is no unique measure of time that all observers will agree on. — Stephen Hawking

The source of all light is in the eye. — Alan W. Watts

The action of the child inventing a new game with his playmates; Einstein formulating a theory of relativity; the housewife devising a new sauce for the meat, a young author writing his first novel; all of these are in terms of definition, Creative, and there is no attempt to set them in some order of more or less Creative. — Carl Rogers

Belief, like fear or love, is a force to be understood as we understand the theory of relativity and principals of uncertainty. Phenomena that determine the course of our lives. Yesterday, my life was headed in one direction. Today, it is headed in another. Yesterday, I believe I would never have done what I did today. These forces that often remake time and space, that can shape and alter who we
imagine ourselves to be, begin long before we are born and continue after we perish. Our lives and our choices, like quantum trajectories, are understood moment to moment. That each point of intersection, each encounter, suggest a new potential direction. Proposition, I have fallen in love with Luisa Rey. Is this possible? I just met her and yet, I feel like something important has happened to me. — David Mitchell

I have read various articles on the fourth dimension, the relativity theory of Einstein, and other psychological speculation on the constitution of the universe; and after reading them I feel as Senator Brandegee felt after a celebrated dinner in Washington. "I feel," he said, "as if I had been wandering with Alice in Wonderland and had tea with the Mad Hatter." — Charles Lane Poor

PREFACE A New Look at the Legacy of Albert Einstein Genius. Absent-minded professor. The father of relativity. The mythical figure of Albert Einstein - hair flaming in the wind, sockless, wearing an oversized sweatshirt, puffing on his pipe, oblivious to his surroundings - is etched indelibly on our minds. "A pop icon on a par with Elvis Presley and Marilyn Monroe, he stares enigmatically from postcards, magazine covers, T-shirts, and larger-than-life posters. A Beverly Hills agent markets his image for television commercials. He would have hated it all," writes biographer Denis Brian. Einstein is among the greatest scientists of all time, a towering figure who ranks alongside Isaac Newton for his contributions. Not surprisingly, Time magazine voted him the Person of the Century. Many historians have placed him among the hundred most influential people of the last thousand years. — Michio Kaku

The special theory of relativity owes its origins to Maxwell's equations of the electromagnetic field. — Albert Einstein

My opinion about Miller's experiments is the following ... Should the positive result be confirmed, then the special theory of relativity and with it the general theory of relativity, in its current form, would be invalid. Experimentum summus judex. Only the equivalence of inertia and gravitation would remain, however, they would have to lead to a significantly different theory. — Albert Einstein

I am positive that in the vast majority of cases we are hammering nails with microscopes. — Arkady Strugatsky

When general relativity was first put forward in 1915, the math was very unfamiliar to most physicists. Now we teach general relativity to advanced high school students. — Brian Greene

The Theory of Relativity confers an absolute meaning on a magnitude which in classical theory has only a relative significance: the velocity of light. The velocity of light is to the Theory of Relativity as the elementary quantum of action is to the Quantum Theory: it is its absolute core. — Max Planck

The chemist Peter Atkins correctly observed, "Natural selection was a revolution and a stepping-stone to fame; so was relativity, and so was quantum theory. The sheer thrill of discovery is the spur to greater effort. All young scientists aspire to revolution." The same can't be said for theologians (Martin Luther is a rare exception), who either bear their heresies in silence or aspire only to trivial reinterpretations of church doctrine. — Jerry A. Coyne

Changes is the mother of time.
Absence of changes makes no time. — Toba Beta

Relativity is a purely scientific matter and has nothing to do with religion. — Albert Einstein

No credible understanding of the natural world or our human existence - what I am going to call in this book a worldview - can ignore the basic insights of theories as key as evolution, relativity, and quantum mechanics. — Dalai Lama XIV

[T]raveling, a local is shocked to realize that in neighboring countries locals view him as a foreigner; between villages, clans, nations, and classes there are wars, potlatches, agreements, treaties, and struggles that remove the absolute meaning from the idea of the 'other' and bring out its relativity; whether one likes it or not, individuals and groups have no choice but to recognize the reciprocity of their relation. How is it, then, that between the sexes this reciprocity has not been put forward, that one of the terms has been asserted as the only essential one, denying any relativity in regard to its correlative, defining the latter as pure alterity? Why do women not contest male sovereignty? — Simone De Beauvoir

Matter tells space how to curve, space tells matter how to move. — Albert Einstein

Time felt slower when we do nothing but wait. — Toba Beta

In the 'in-itself' there is nothing of 'causal connections', of 'necessity', or of 'psychological non-freedom'; there the effect does not follow the cause, there is no rule or 'law'. It is we alone who have devised cause, sequence, for-each-other, relativity, constraint, number, law, freedom, motive, and purpose; and when we project and mix this symbol world into things as if it existed 'in itself', we act once more as we have always acted- mythologically. — Friedrich Nietzsche

When two things occur successively we call them cause and effect if we believe one event made the other one happen. If we think one event is the response to the other, we call it a reaction. If we feel that the two incidents are not related, we call it a mere coincidence. If we think someone deserved what happened, we call it retribution or reward, depending on whether the event was negative or positive for the recipient. If we cannot find a reason for the two events' occurring simultaneously or in close proximity, we call it an accident. Therefore, how we explain coincidences depends on how we see the world. Is everything connected, so that events create resonances like ripples across a net? Or do things merely co-occur and we give meaning to these co-occurrences based on our belief system? Lieh-tzu's answer: It's all in how you think. — Liezi

Let me tell you about Australia. It's really, really, really, far from wherever you live on Earth. You fly and you fly and you fly. Then relativity takes over and you get younger and younger. And when you land, you're a gleam in your father's eye. — Greg Proops

There does seem to be a sense in which physics has gone beyond what human intuition can understand. We shouldn't be too surprised about that because we're evolved to understand things that move at a medium pace at a medium scale. We can't cope with the very tiny scale of quantum physics or the very large scale of relativity. — Richard Dawkins

I forget if it was the Mathematician of Alexandria who said that geometry is beauty laid bare or the Father of Relativity who made the claim for physics," Darger said. "She is, in either case, ravishing. — Michael Swanwick

In quantum mechanics there is A causing B. The equations do not stand outside that usual paradigm of physics. The real issue is that the kinds of things you predict in quantum mechanics are different from the kinds of things you predict using general relativity. Quantum mechanics, that big, new, spectacular remarkable idea is that you only predict probabilities, the likelihood of one outcome or another. That's the new idea. — Brian Greene

At present every coachman and every waiter argues about whether or not the relativity theory is correct. — Albert Einstein

There is no dualism in the world of light. The conventions of relativity say that time slows down as one approaches the speed of light, but if one tries to imagine the point of view of a thing made of light, one must realize that what is never mentioned is that if one moves at the speed of light there is no time whatsoever ... One exists in eternity, one has become eternal ... One is then apart from the moving image; one exists in the completion of eternity. — Terence McKenna

If one could see an infinite distance, they would observe the back of their head. That is Einstein's theory in a nut-shell. — R. Alan Woods

A successful unification of quantum theory and relativity would necessarily be a theory of the universe as a whole. It would tell us, as Aristotle and Newton did before, what space and time are, what the cosmos is, what things are made of, and what kind of laws those things obey. Such a theory will bring about a radical shift - a revolution - in our understanding of what nature is. It must also have wide repercussions, and will likely bring about, or contribute to, a shift in our understanding of ourselves and our relationship to the rest of the universe. — Lee Smolin

One of the most exciting things about dark energy is that it seems to live at the very nexus of two of our most successful theories of physics: quantum mechanics, which explains the physics of the small, and Einstein's Theory of General Relativity, which explains the physics of the large, including gravity. — Adam Riess

When we encounter unexpected obstacles in finding out something which we wish to know, there are two possible courses to take. It may be that the right course is to treat the obstacle as a spur to further efforts; but there is a second possibility - that we have been trying to find something which does not exist. You will remember that that was how the relativity theory accounted for the apparent concealment of our velocity through the aether. — Arthur Stanley Eddington

Relativity challenges your basic intuitions that you've built up from everyday experience. It says your experience of time is not what you think it is, that time is malleable. Your experience of space is not what you think it is; it can stretch and shrink. — Brian Greene

[John Wheeler] rejuvenated general relativity; he made it an experimental subject and took it away from the mathematicians — Freeman Dyson

Einstein, my upset stomach hates your theory [of General Relativity] - it almost hates you yourself! How am I to' provide for my students? What am I to answer to the philosophers?!! — Paul Ehrenfest

The merely worldly is disparaged in all religions, rejected for its relativity. But what they mean is only that you should not forget the dependence of our reality and pretend against all evidence of change that it is constant and eternal. Praise of the world, rightly understood as a reflection of the absolute, is just as central to religion. Myths — Barbara C. Sproul

To ignore your own ignorance is to admit
that you were the biggest fool you never were.

P. Hermans
August 13, 2016
Netherlands — Petra Hermans

There are periods in life when you get caught up in the whole field of relativity and lose your moorings with the absolute. — Deepak Chopra

A. Douglas Stone, a physicist who has spent his life using quantum mechanics to explore striking new phenomena, has turned his considerable writing skills to thinking about Einstein and the quantum. What he finds and makes broadly understandable are the riches of Einstein's thinking not about relativity, not about his arguments with Bohr, but about Einstein's deep insights into the quantum world, insights that Stone shows speak to us now with all the vividness and depth they had a century ago. This is a fascinating book, lively, engaging, and strong in physical intuition. — Peter Galison

Einstein was searching for String Theory. It not only reconciles General Relativity to Quantum Mechanics, but it reconciles Science and the Bible as well. — Roy H. Williams

Now Einstein was a very clever man, with us all his philosophies he shared, He gave us the theory of relativity, which is E equals M C squared. — Richard Digance

GPS timing is incredibly precise; of all the problems in engineering, it's one of the only ones in which engineers have been forced to include both special and general relativity in their calculations. — Randall Munroe

Even when the truth is in fact simple, simplicity is still relative. — Criss Jami

To show the relativity of what's good taste and what's not is something I like to play with. — Jean Paul Gaultier

Time travel used to be thought of as just science fiction, but Einstein's general theory of relativity allows for the possibility that we could warp space-time so much that you could go off in a rocket and return before you set out. — Stephen Hawking

To lose weight, spend time at the gym. To appear like you've lost weight, spend time with people who are bigger than you. — Mokokoma Mokhonoana

The facts of physics do not oblige us to accept one philosophy rather than the other...the laws of physics in any one reference frame account for all physical phenomena, including the observations of moving observers. And it is often simplest to work in a single frame, rather than to hurry after each moving object in turn...You can pretend that whatever inertial frame you have chosen is the ether of the 19th century physicists, and in that frame you can confidently apply the ideas of the FitzGerald contraction....It is a great pity that students don't understand this. Very often they are led to believe that Einstein somehow swept away all that went before. This is not true. Much of what went before survived the theory of relativity, with the added freedom that you can choose any inertial frame of reference in which to apply all those ideas. — John S. Bell

It has been said that the three great develpments in twentieth century science are relativity, quantum mechanics, and chaos. That strikes me the same as saying that the three great developments in twentith century engineering are the airplane, the computer, and the pop-top aluminum can. Chaos and fractals are not even twentieth century ideas: chaos was first observed by Poincare and fractals were familiar to Cantor a century ago, although neither man had the computer at his disposal to show the rest of the world the beauty he was seeing. — Robert L. Devaney

Time is described only in terms of change in the network of relationships that describes space. This means that it is absurd in general relativity to speak of a universe in which nothing happens. Time is nothing but a measure of change-it has no other meaning. Neither space nor time has any existence outside the system of evolving relationships that comprises the universe. Physicists refer to this feature of general relativity as background independence. By this we mean that there is no fixed background, or stage, that remains fixed for all time. In contrast, a theory such as Newtonian mechanics or electromagmetism is background dependent because it assumes that there exists a fixed, unchanging background that provides the ultimate answer to all questions about where and when. — Lee Smolin

Evidence in support of general relativity came quickly. Astronomers had long known that Mercury's orbital motion around the sun deviated slightly from what Newton's mathematics predicted. In 1915, Einstein used his new equations to recalculate Mercury's trajectory and was able to explain the discrepancy, a realization he later described to his colleague Adrian Fokker as so thrilling that for some hours it gave him heart palpitations. — Brian Greene

All space is relative. There is no such thing as size. The telescope and the microscope have produced a deadly leveling of great and small, far and near. The only little thing is sin, the only great thing is fear!
("The Jelly-Fish") — David H. Keller

The theory of relativity and quantum mechanics argue that you can twist time and space, that something can appear out of nothing, and that a cat can be both alive and dead at the same time. This makes a mockery of our common sense, yet nobody seeks to protect innocent schoolchildren from these scandalous ideas. Why? The theory of relativity makes nobody angry, because it doesn't contradict any of our cherished beliefs. Most people don't care an iota whether space and time are absolute or relative. If you think it is possible to bend space and time, well, be my guest. Go ahead and bend them. What do I care? In contrast, Darwin has deprived us of our souls — Yuval Noah Harari

The current leading candidates for dark matter are particles predicted to exist from supersymmetric theories, extensions of current particle physics that include a new symmetry of Nature. The reader may recognize the "super" in supersymmetry from superstring theory, a candidate theory for unifying general relativity and quantum mechanics. As of the winter of 2014, no evidence for supersymmetry had been found, despite decades of intense search and the enthusiastic support of many physicists. At this point, it is unclear and somewhat doubtful that supersymmetry is realized in Nature. — Marcelo Gleiser

Scientists, therefore, are responsible for their research, not only intellectually but also morally. This responsibility has become an important issue in many of today's sciences, but especially so in physics, in which the results of quantum mechanics and relativity theory have opened up two very different paths for physicists to pursue. They may lead us - to put it in extreme terms - to the Buddha or to the Bomb, and it is up to each of us to decide which path to take. — Fritjof Capra

I believe my theory of relativity to be true. But it will only be proved for certain in 1981, when I am dead. — Albert Einstein

Asked in 1919 whether it was true that only three people in the world understood the theory of general relativity, [Eddington] allegedly replied: 'Who's the third? — Arthur Stanley Eddington

During the 1919 solar eclipse, people go out to measure the positions of the stars and they find exactly what Einstein predicted. Einstein gets a telegram saying this, and somebody asked him, Professor Einstein, what would you have said if the observations didn't agree with what your prediction of general relativity said should be happening? And Einstein said, "I'd be sorry for the dear lord; the theory is correct." What he meant by that is the math is just so elegant, so beautiful, so powerful, that almost seemingly it can't possibly be wrong. — Rivka Galchen

Well, it has done terrifying things. Religious ideas are inflammatory in a way that I find difficult to understand. There are very few wars over the theory of relativity. Very few heated arguments, for that matter. Whereas, in Northern Ireland, they are killing one another over religion. — Quentin Crisp

In a relativistic universe you don't cling to anything, you learn to swim. And you know what swimming is - it's kind of a relaxed attitude with the water. In which you don't keep yourself afloat by holding the water, but by a certain giving to it. — Alan W. Watts

There is no Jesus without Judas, no Martin Luther King, Jr., without the Klan; no Ali without Joe Frazier; no freedom without tyranny. No wisdom exists that does not include perspective. Relativity is the greatest gift. — Chris Crutcher

Does general relativity predict that our universe should have had a big bang, a beginning of time? — Stephen Hawking

Relativity is a beautiful, irrifutable truth. We must acknowledge that wearing a black belt in jiu jitsu does not make you a black belt in life. In the home, there are black belts who are white belt fathers, and there are white belts who are black belt fathers. This holds true for all areas of life. A black belt does not mean you are successful in life. It does mean that you have mastered this art to an enormous degree, and that the skills you have acquired can be transmuted to a plethora of other activities. It does not mean, however, that you have done this. — Chris Matakas

Isn't it strange how a lamb can feel like a lion when comparing itself to a mouse, whereas a lion feels like a lamb when measuring itself against dragons? — Richelle E. Goodrich

In my personal experience I have hardly come to know the wretchedness of mankind better than as a result of the general theory of relativity and everything connected to it. But it doesn't bother me. — Albert Einstein

Yet, emotionally I could not bring myself to accept either his presence, or his reality. My problem was not a religious problem. God could certainly create as many variations of intelligent humans as he wanted. Presumably God put humans here on this earth, and all non-humans on some other far-away planet orbiting some other far-away star. My problem was a scientific problem. For the Tall White guard to be standing there in the hot sun, for real, would mean that everything I had been taught about Einstein and the Theory of Relativity was simply incorrect. — Charles James Hall

Your heart doesn't think. Your heart is stupid. It doesn't consider the relativity of tragedy when it breaks. — Molly Ringwald

The notion of Local Inertial Frame is crucial to understanding Nature and, in particular, General Relativity. Notwithstanding, very few popular science books (not even textbooks) emphasize enough its fundamental character. — Felix Alba-Juez

The baby will talk when he talks, relax. It ain't like he knows the cure for cancer and just ain't spitting it out. — Justin Halpern

All for nothing and Nothing for All"
P.C.M. Hermans - Worldpoet 546
September 21, 2016 — Petra Hermans

Everything is relative, including relativity. — Chris Matakas

Now, from special relativity we know that energy and mass are two sides of the same coin: Greater energy means greater mass, and vice versa. Thus, according to string theory, the mass of an elementary particle is determined by the energy of the vibrational pattern of its internal string. Heavier particles have internal strings that vibrate more energetically, while lighter particles have internal strings that vibrate less energetically. — Brian Greene

The unsolved problems of the physical world now seem even more formidable than those solved in the twentieth century.

Though in application it works splendidly, we do not even understand the physical meaning of quantum mechanics, much less how it might be united with general relativity.

We don't know why the dimensionless constants (ratios of masses of elementary particles, ratios of strength of gravitational to electric forces, fine structure constant, etc.) have the values they do, unless we appeal to the implausible anthropic principle, which seems like a regression to Aristotelian teleology. — Gerald Holton

A mathematician says that an electromagnetic wave travels from Andromeda to your eye and that it also extends from Andromeda to your eye. — Bill Gaede

Doesn't the theory of relativity concern literature too? In our world there is no longer any room for the privileged observer, as there is none for the observer of the universe - we are all within. — Nina Berberova

Quantum mechanics extends this relativity in a radical way: all variable aspects of an object exist only in relation to other objects. It is only in interactions that nature draws the world. — Carlo Rovelli

I believe that the Big-Bang Theory and the Evolution Theory, as well as Einstein's Special Relativity Theory which does not allow for the existence of faster-than-light (superluminal) phenomena, all have flaws in them and must be replaced by new theories that can give Mankind a more concise view of our Universe. But the fact is exceptional discoveries and theories that challenge official science have been ignored by the Establishment for decades. — Takaaki Musha

I'm not sure why I enjoy debunking. Part of it surely is amusement over the follies of true believers, and [it is] partly because attacking bogus science is a painless way to learn good science. You have to know something about relativity theory, for example, to know where opponents of Einstein go wrong ... Another reason for debunking is that bad science contributes to the steady dumbing down of our nation. Crude beliefs get transmitted to political leaders and the result is considerable damage to society. — Martin Gardner

[Max Planck] was one of the finest people I have ever known ... but he really didn't understand physics, [because] during the eclipse of 1919 he stayed up all night to see if it would confirm the bending of light by the gravitational field. If he had really understood [general relativity], he would have gone to bed the way I did — Albert Einstein

If you use language that divides people and makes people who agree with you really stoked and people who disagree with you disengaged then you're preaching to a choir, and you've lost any kind of relativity across the spectrum. So it's important to be subtle and understand that there's a lot more you can learn. — Dan Mangan

The importance of C.F. Gauss for the development of modern physical theory and especially for the mathematical fundament of the theory of relativity is overwhelming indeed; also his achievement of the system of absolute measurement in the field of electromagnetism. In my opinion it is impossible to achieve a coherent objective picture of the world on the basis of concepts which are taken more or less from inner psychological experience. — Albert Einstein

Another prediction of general relativity is that time should appear to run slower near a massive body like the earth. — Stephen Hawking

An observer who is sitting eccentrically on the disc K' is sensible of a force which acts outwards in a radial direction, and which would be interpreted as an effect of inertia (centrifugal force) by an observer who was at rest with respect to the original reference-body K. But the observer on the disc may regard his disc as a reference body which is "at rest"; on the basis of the general principle of relativity he is justified in doing this. The force acting on himself, and in fact on all other bodies which are at rest relative to the disc, he regards as the effect of a gravitational field. — Albert Einstein

The total number of people who understand relativistic time, even after eighty years since the advent of special relativity, is still much smaller than the number of people who believe in horoscopes. — Yuval Ne'eman

Despite the earnest belief of most of his fans, Einstein did not win his Nobel Prize for the theory of relativity, special or general. He won for explaining a strange effect in quantum mechanics, the photoelectric effect. His solution provided the first real evidence that quantum mechanics wasn't a crude stopgap for justifying anomalous experiments, but actually corresponds to reality. And the fact that Einstein came up with it is ironic for two reasons. One, as he got older and crustier, Einstein came to distrust quantum mechanics. Its statistical and deeply probabilistic nature sounded too much like gambling to him, and it prompted him to object that "God does not play dice with the universe." He was wrong, and it's too bad that most people have never heard the rejoinder by Niels Bohr: "Einstein! Stop telling God what to do. — Sam Kean

More careful reflection teaches us, however, that the special theory of relativity does not compel us to deny ether...To deny the ether is ultimately to assume that empty space has no physical qualities whatever. — Albert Einstein

The theory of relativity worked out by Mr. Einstein, which is in the domain of natural science, I believe can also be applied to the political field. Both democracy and human rights are relative concepts - and not absolute and general. — Jiang Zemin

In Einstein's general relativity the structure of space can change but not its topology. Topology is the property of something that doesn't change when you bend it or stretch it as long as you don't break anything. — Edward Witten

Galison uses the phrase "critical opalescence" to sum up the story of what happened in 1905 when relativity was discovered. Critical opalescence is a strikingly beautiful effect that is seen when water is heated to a temperature of 374 degrees Celsius under high pressure. 374 degrees is called the critical temperature of water. It is the temperature at which water turns continuously into steam without boiling. At the critical temperature and pressure, water and steam are indistinguishable. They are a single fluid, unable to make up its mind whether to be a gas or a liquid. In that critical state, the fluid is continually fluctuating between gas and liquid, and the fluctuations are seen visually as a multicolored sparkling. The sparkling is called opalescence because it is also seen in opal jewels which have a similar multicolored radiance. — Freeman Dyson

The best everyday example of relativity, the finest symptom of human intelligence, is humor. ( ... ) Design without humor is not human. The word 'beautiful' does not mean anything. Only coherence counts. An object, design or not, is primarily an object that meets the parameters of human intelligence, which reconciles opposites. The lack of humor is the definition of vulgarity. — Philippe Starck

A mathematician tells you that the wall of warped space prevents the Moon from flying out of its orbit yet can't tell you why an astronaut can go back and forth across that same space. — Bill Gaede

What makes the theory of relativity so acceptable to physicists in spite of its going against the principle of simplicity is its great mathematical beauty. This is a quality which cannot be defined, any more than beauty in art can be defined, but which people who study mathematics usually have no difficulty in appreciating. — Paul Dirac

The scientists often have more unfettered imaginations than current philosophers do. Relativity theory came as a complete surprise to philosophers, and so did quantum mechanics, and so did other things. — Robert Nozick

Early-twentieth-century abstraction is art's version of Einstein's Theory of Relativity. It's the idea that changed everything everywhere: quickly, decisively, for good. — Jerry Saltz

To tell the truth, I couldn't care less about the relativity of knowledge, simply because the world does not deserve to be known. — Emil Cioran

(According to some accounts, a journalist told Eddington in the early 1920s that he had heard there were only three people in the world who understood general relativity. Eddington paused, then replied, "I am trying to think who the third person is.") — Stephen Hawking