The other boys at Yale came from wealthy families, and none of them were investing outside the United States, and I thought, 'That is very egotistical. Why be so shortsighted or near-sighted as to focus only on America? Shouldn't you be more open-minded?'

There is a distinction between failing and being a failure. Few things are learned in life without failing at least once. Did you learn to roller skate without falling a few times? Did you learn to ride a bike without losing your balance? Chances are you didn't. You may have wanted to do those things so intensely that you quickly put unsuccessful attempts behind you and kept trying. Soon you acquired the skill to do the thing you wanted. Even though in the process of learning you may have failed many times, you were not a failure. "Failing" simply became an open door to try again.

The person who really wants to do something finds a way; the other finds an excuse.

Self-improvement comes mainly from trying to help others.

Humility about how little I know has encouraged me to listen more carefully and more wisely.

I served for 42 years on the board of trustees of the largest Presbyterian seminary, Princeton Theological Seminary, and we had brilliant people - teachers and students both-but they did not come up with many new concepts. They weren't invited to come up with new concepts. Anybody who had come up with a new concept would have been under suspicion for being out of step with the tradition or out of step with the teachings of the church.

The question is not is there a God, but is there anything else except God?