“Eating a can be the weight that pulls you under or the life raft. It's your choice.”

“Self-help isn't really self-help unless someone else is also helping you. We'd like to be that someone.”

“If I don't eat junk, I don't gain weight.”

“I do not know what I may appear to the world, but to myself I seem to have been only like a boy playing on the sea-shore, and diverting myself in now and then finding a smoother pebble or a prettie...”

“To know the history of science is to recognize the mortality of any claim to universal truth. ”

“The scientist only imposes two things, namely truth and sincerity, imposes them upon himself and upon other scientists.”