I learned very early the difference between knowing the name... - Richard Feynman

"Science is what we have learned about how to keep from fooling ourselves."

"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."

"I have no responsibility to live up to what others expect of me. That's their mistake, not my failing."

"For a successful technology, reality must take precedence over public relations, for nature cannot be fooled."

"Philosophy of science is about as useful to scientists as ornithology is to birds."