Philosophy of science is about as useful to scientists as or... - Richard Feynman

"Physics is like sex: sure, it may give some practical results, but that's not why we do it."

"I believe that a scientist looking at nonscientific problems is just as dumb as the next guy."

"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."

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