“Face your fears or they will climb over your back.”

“The people I distrust most are those who want to improve our lives but have only one course of action.”

“Guilt starts as a feeling of failure.”

“motivating people, forcing them to your will, gives you a cynical attitude toward humanity. It degrades everything it touches.”

“Governments, if they endure, always tend increasingly toward aristocratic forms. No government in history has been known to evade this pattern. And as the aristocracy develops, government tends mor...”

“The truth always carries the ambiguity of the words used to express it.”

“Highly organized research is guaranteed to produce nothing new.”

“Cutting off fundamental, curiosity-driven science is like eating the seed corn. We may have a little more to eat next winter but what will we plant so we and our children will have enough to get th...”

“Research is the process of going up alleys to see if they are blind.”

“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.”