The Vietnamese have a secret weapon. It's their willingness to die beyond our willingness to kill. In effect, they've been saying, You can kill us, but you'll have to kill a lot of us; you may have to kill all of us. And, thank heaven, we are not yet ready to do that.

Nuclear weapons offer us nothing but a balance of terror, and a balance of terror is still terror.

Since we have had a history, men have pursued an ideal of immortality.

The only point of government is to safeguard and foster life.

Civilization will end within 15 or 30 years unless immediate action is taken against problems facing mankind.

As you lecture, you keep watching the faces, and information keeps coming back to you all the time.

A peacetime draft is the most un-American thing I know.