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Physicist Quotes

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Physicist Quotes

“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.”

“[In Adelie Land, Antarctica, a howling river of] wind, 50 miles wide, blows off the plateau, month in and month out, at an average velocity of 50 m.p.h. As a source of power this compares favorably with 6,000 tons of water falling every second over Niagara Falls. I will not further anticipate some H. G. Wells of the future who will ring the antarctic with power-producing windmills; but the winds of the Antarctic have to be felt to be believed, and nothing is quite impossible to physicists and engineers.”

“So much of what we said sounded crazy, yet none of it was false... as if two theoretical physicists stood on stage to say that when we travel near lightspeed, we get younger than nontravellers; that a mile of space next to the sun is differnt than a mile of space next to the earth because the sun-mile space is curved more than the the earth-mile. Silly ideas, worth the admission price in smiles, but they're true. Is high-energy physics interesting because it's true or because it's crazy?”

“Despite the vision and farseeing wisdom of our wartime heads of state, the physicists have felt the peculiarly intimate responsibility for suggesting, for supporting, and in the end, in large measure, for achieving the realization of atomic weapons. Nor can we forget that these weapons as they were in fact used dramatized so mercilessly the inhumanity and evil of modern war. In some sort of crude sense which no vulgarity, no humor, no overstatement can quite extinguish, the physicists have known sin; and this is a knowledge which they cannot lose.”

“In the 1920s the young English physicist Paul Dirac began trying to understand and describe the space-time evolution of the electron, the first elementary particle discovered by J.J. Thomson in 1897. Dirac was puzzled by an unprecedented property of space-time, discovered by Lorentz in his studies of electromagnetic forces, whereby if space was real, time had to be imaginary, and vice versa. In other words, space and time had to be a ‘complex’ mixture of two quantities, one real and the other imaginary.”

“Wisdom is not just knowing fundamental truths, if these are unconnected with the guidance of life or with a perspective on its meaning. If the deep truths physicists describe about the origin and functioning of the universe have little practical import and do not change our picture of the meaning of the universe and our place within it, then knowing them would not count as wisdom.”

“The medieval doctors of divinity who did not pretend to settle how many angels could dance on the point of a needle cut a very poor figure as far as romantic credulity is concerned beside the modern physicists who have settled to the billionth of a millimetre every movement and position in the dance of the electrons. Not for worlds would I question the precise accuracy of these calculations or the existence of electrons (whatever they may be). The fate of Joan is a warning to me against such heresy.”

“The poet Muriel Rukeyser said the universe is composed of stories, not of atoms. The physicist Werner Heisenberg declared that the universe is made of music, not of matter. And we believe that if you habitually expose yourself to toxic stories and music, you could wind up living in the wrong universe, where it's impossible to become the gorgeous genius you were born to be. That's why we implore you to nourish yourself with delicious, nutritious tales and tunes that inspire you to exercise your willpower for your highest good.”

“Learn from yesterday, live for today, hope for tomorrow. The important thing is not to stop questioning.”

“A person who never made a mistake never tried anything new.”

“Any man who can drive safely while kissing a pretty girl is simply not giving the kiss the attention it deserves.”

“Gravitation is not responsible for people falling in love.”

“Try not to become a man of success, but a man of value. Look around at how people want to get more out of life than they put in. A man of value will give more than he receives. Be creative, but make sure that what you create is not a curse for mankind.”

“We cannot solve our problems with the same thinking we used when we created them.”

“The true sign of intelligence is not knowledge but imagination.”

“Only two things are infinite, the universe and human stupidity, and I'm not sure about the former.”

“Only a life lived for others is a life worthwhile.”

“Great spirits have always encountered violent opposition from mediocre minds.”

“If you can't explain it simply, you don't understand it well enough.”

“You have to learn the rules of the game. And then you have to play better than anyone else.”

“Imagination is more important than knowledge.”

“It's not that I'm so smart, it's just that I stay with problems longer.”

“Weakness of attitude becomes weakness of character.”

“Science without religion is lame, religion without science is blind.”

“Peace cannot be kept by force; it can only be achieved by understanding.”

“Strive not to be a success, but rather to be of value.”

“The only thing that interferes with my learning is my education.”

“Our task must be to free ourselves by widening our circle of compassion to embrace all living creatures and the whole of nature and its beauty.”

“Imagination is everything. It is the preview of life's coming attractions.”

“I know not with what weapons World War III will be fought, but World War IV will be fought with sticks and stones.”

“Whoever undertakes to set himself up as a judge of Truth and Knowledge is shipwrecked by the laughter of the gods.”

“Common sense is the collection of prejudices acquired by age eighteen.”

“The distinction between the past, present and future is only a stubbornly persistent illusion.”

“Put your hand on a hot stove for a minute and it seems like an hour. Sit with a pretty girl for an hour, and it seems like a minute.”