Life is an adventure in forgiveness.

It makes little difference how many university courses or degrees a person may own. If he cannot use words to move an idea from one point to another, his education is incomplete.

Hope, purpose and determination are not merely mental states. They have electrochemical connections that affect the immune system.

To be able to rise from the earth; to be able, from a station in outer space, to see the relationship of the planet earth to other planets; to be able to contemplate the billions of factors in precise and beautiful combination that make human existence possible; to be able to dwell on an encounter of the human brain and spirit with the universe

Laughter is inner jogging.

People are never more insecure than when they become obsessed with their fears at the expense of their dreams.

What a man really says when he says that someone else can be persuaded by force, is that he himself is incapable of more rational means of communication.