Richard Feynman — "I don't have to be consistent."

"I don't feel frightened by not knowing things, by being lost in a mysterious universe without any purpose, which is the way it really is, as far as I can tell, possibly. It doesn't frighten me."

"I don't understand the world in the way that I think other people claim to understand it."

"I learned very early the difference between knowing the name of something and knowing something."

"I was a little bit of a maverick."

"I guess I'm just mischievous. I just love to do that to people. Well especially when they're so gleefully happy that it's been going to cost 13 signatures haha."