More quotes by Richard Feynman

"Physics is like sex: sure, it may give some practical results, but that's not why we do it."
"You can know the name of a bird in all the languages of the world, but when you're finished, you'll know absolutely nothing whatever about the bird... So let's look at the bird and see what it's doing -- that's what counts."
"I learned very early the difference between knowing the name of something and knowing something."
"Science is what we have learned about how to keep from fooling ourselves."
"Science is what we have learned about how to keep from fooling ourselves."