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

"Physics isn't the most important thing. Love is."

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

"Religion is a culture of faith; science is a culture of doubt."

"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."