"Chronic remorse, as all the moralists are agreed, is a most undesirable sentiment. If you have behaved badly, repent, make what amends you can and then dismiss the matter from your mind. The longer yo…"

"One of the great attractions of science is that it enables you to talk about facts without having to talk about values."

"The real voyage of discovery consists not in seeking new landscapes, but in having new eyes."

"An intellectual is a person who has discovered something more interesting than sex."

"The goal of life is to make your heartbeat match the beat of the universe, to match your nature with Nature."