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“Nobody ever figures out what life is all about, and it doesn't matter.
Explore the world. Nearly everything is really interesting if you go into it deeply enough.”
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“When you sit with a nice girl for two hours you think it's only a minute. But when you sit on a hot stove for a minute you think it's two hours. That's relativity."
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“Space is curved and that matter is the source of the curvature.
Matter is also the source of gravitation, so gravity is related to the curvature.”
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E = (M-m)c^2. This equation was used to estimate how much energy would be liberated under fission in the atomic bomb, for example. The mass of the uranium atom was known—it had been measured ahead of time—and the atoms into which it split, iodine, xenon, and so on, all were of known mass. In other words, both M and m0 are known. So by subtracting the two numbers one can calculate how much energy will be released if M can be made to split in “half.”
For this reason poor old Einstein was called the “father” of the atomic bomb in all the newspapers.
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“I don't know what's the matter with people: they don't learn by understanding, they learn by some other way — by rote or something. Their knowledge is so fragile!”
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”The aim [of education] must be the training of independently acting and thinking individuals who, however, see in the service to the community their highest life problem."
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IDEAS CURATED BY
The more one seeks to rise into height and light, the more vigorously do ones roots struggle earthward, downward, into the dark, the deep — into evil.
CURATOR'S NOTE
Richard Phillips Feynman (May 11, 1918 – February 15, 1988) was an American theoretical physicist, known for his work in the path integral formulation of quantum mechanics, the theory of quantum electrodynamics, the physics of the superfluidity of supercooled liquid helium, as well as his work 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.
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