“I agree with Pierre Bayle and with Unamuno that when cold reason contemplates the world it finds not only an absence of God, but good reasons for supposing that there is no God at all. From this pe...”

“On the night of New Years Day, I thought of a wonderful New Years resolution for the men who run the world: get to know the people who only live in it.”

“The difference between a politician and a statesman is that a politician thinks about the next election while the statesman think about the next generation.”

“He was a consummate politician-- which is to say he was given to expedient speech and lacked even a vestigial spine.”

“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.”