Every individual existence goes out in a lonely spasm of helpless agony.

Fear of life in one form or another is the great thing to exorcise.

I myself believe that the evidence for God lies primarily in inner personal experiences.

Good-humor is a philosophic state of mind; it seems to say to Nature that we take her no more seriously than she takes us. I maintain that one should always talk of philosophy with a smile.

Seek out that particular mental attribute which makes you feel most deeply and vitally alive, along with which comes the inner voice which says, 'This is the real me,' and when you have found that attitude, follow it.

Theory must mediate between all previous truths and certain new experiences

If you give appreciation to people, you win their goodwill.