Manager Solves Problems, Leader Prevents Them.

Weak People Revenge. Strong People Forgive. Intelligent People Ignore.

What Counts Can't Always Be Counted; What Can Be Counted Doesn't Always Count.

Our Task Is To Widen Our Circle Of Compassion To Include All Living Beings And All Of Nature

The Mathematician Knows Some Things, No Doubt, But Not Those Things One Usually Wants To Get From Him.

You Can Never Solve A Problem On The Level On Which It Was Created.