Experiments Quote by Richard P. Feynman Download Open image “Experiment is the sole judge of the validity of any idea.” — Richard P. Feynman ★ ★ ★ ★ ★ 4.7 out of 5 (7 ratings) Copy quoteShare Experiments Ideas Judging Research Sole Validity
The test of all knowledge is experiment. Experiment is the sole judge of scientific truth. — Richard P. Feynman Copy Share Image
I don't believe any experiment until it is confirmed by theory. I find this is a witty inversion of "conventional" wisdom. — Arthur Eddington Copy Share Image
Experiment is the sole source of truth. It alone can teach us something new; it alone can give us certainty. — Henri Poincare Copy Share Image
The fundamental principle of science, the definition almost, is this: the sole test of the validity of any idea is experiment. — Richard P. Feynman Copy Share Image
Experiment is the only means of knowledge at our disposal. Everything else is poetry, imagination. — Max Planck Copy Share Image
I don't think that somebody who is observing or predicting behavior should also be participating in the 'experiment.' — Nate Silver Copy Share Image
We must never make experiments to confirm our ideas, but simply to control them. — Claude Bernard Copy Share Image
“Philosophers have said before that one of the fundamental requisites of science is that whenever you set up the same conditions, the same thing… — Richard P. Feynman Copy Share Image
My rule is, when you are unhappy, think about it. But when you're happy, don't. Why spoil it? You're probably happy for some ridiculous… — Richard P. Feynman Copy Share Image
Trying to understand the way nature works involves a most terrible test of human reasoning ability. It involves subtle trickery, beautiful tightropes of logic… — Richard P. Feynman Copy Share Image
Mathematics is a language plus reasoning; it is like a language plus logic. Mathematics is a tool for reasoning. — Richard P. Feynman Copy Share Image
It is necessary for the very existence of science that minds exist which do not allow that nature must satisfy some preconceived conditions. — Richard P. Feynman Copy Share Image
“There was a Princess Somebody of Denmark sitting at a table with a number of people around her, and I saw an empty chair… — Richard P. Feynman Copy Share Image
All the time you're saying to yourself, 'I could do that, but I won't,'--which is just another way of saying that you can't. — Richard P. Feynman Copy Share Image
“There's a big difference between knowing the name of something and knowing something.” — Richard P. Feynman Copy Share Image
The fact that you are not sure means that it is possible that there is another way someday. — Richard P. Feynman Copy Share Image
One cannot understand... the universality of laws of nature, the relationship of things, without an understanding of mathematics. There is no other way to… — Richard P. Feynman Copy Share Image
I wrote when I was a young teen, but I didn't put an eye on the available markets until I was seventeen. The next… — Robert Reed Copy Share Image
“The global population of Earth are involved in the following corporate government experiments: The long term effects of - 1. Nuclear bomb fallout radiation.… — Steven Magee Copy Share Image
Liberalism is the philosophy for our time, because it does not try to conserve every tradition of the past, because it does not apply… — Pierre Trudeau Copy Share Image
On July 26, 1916, I announced to all my friends in America that from now on I resolved to write no more poems in… — Hu Shih Copy Share Image
The prediction of nuclear winter is drawn not, of course, from any direct experience with the consequences of global nuclear war, but rather from… — Carl Sagan Copy Share Image
The laws of thermodynamics, as empirically determined, express the approximate and probable behavior of systems of a great number of particles, or, more precisely,… — J. Willard Gibbs Copy Share Image
When I paint, I never think of selling. People simply fail to understand that we paint in order to experiment and to develop ourselves… — Edvard Munch Copy Share Image
Once, as an experiment, I travelled around the world with a single suit. Before I left, I went to a tailor in Savile Row… — George Hamilton Copy Share Image
Biochemists and biologists who adhere blindly to the Darwinism theory search for results that will be in agreement with their theories and consequently orient… — Pierre-Paul Grasse Copy Share Image
When people are suicidal, their thinking is paralyzed, their options appear spare or nonexistent, their mood is despairing, and hopelessness permeates their entire mental… — Kay Redfield Jamison Copy Share Image
It is as foolish to make experiments upon the constancy of a friend, as upon the chastity of a wife. — Samuel Johnson Copy Share Image
An observer situated in a nebula and moving with the nebula will observe the same properties of the universe as any other similarly situated… — Hermann Bondi Copy Share Image
