Richard Phillips Feynman (May 11, 1918 – February 15, 1988) was an American theoretical physicist. He is known for the work he did in the path integral formulation of quantum mechanics, the theory of quantum electrodynamics, the physics of the superfluidity of supercooled liquid helium, and in particle physics, for which he proposed the parton model. For his contributions to the development of quantum electrodynamics, Feynman received the Nobel Prize in Physics in 1965 jointly with Julian Schwinger and Shin'ichirō Tomonaga. Feynman developed a widely used pictorial representation scheme for the mathematical expressions describing the behavior of subatomic particles, which later became known as Feynman diagrams. During his lifetime, Feynman became one of the best-known scientists in the world.
Biography information from
Wikiquote·
Portrait adapted from
Wikimedia Commons, Copyright Tamiko Thiel 1984 (CC BY-SA)
Also Known As
Pen Names:
Ofey
Native Name:
Richard Phillips Feynman
Alternative Names:
Feynman
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Dick Feynman
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Richard P. Feynman
Once I get on a puzzle, I can't get off... I can't just leave it after I've found out so much about it. I have to keep going to find out ultimately what is the matter with it in the end.
If you’re doing an experiment, you should report everything that you think might make it invalid — not only what you think is right about it: other causes that could possibly explain your results; and things you thought of that you’ve eliminated by some other experiment, and how they worked — to make sure the other fellow can tell they have been eliminated.
If I could explain it to the average person, I wouldn't have been worth the Nobel Prize.
