It takes a long time to become young.

Every time I see an adult on a bicycle, I no longer despair for the future of the human race.

A sense of humor is good for you. Have you ever heard of a laughing hyena with heart burn?

Leadership is an action, not a position.

If anyone is crazy enough to want to kill a president of the United States, he can do it. All he must be prepared to do is give his life for the president's.

Tragedy is a tool for the living to gain wisdom, not a guide by which to live.