All the evidence of history suggests that man is indeed a rational animal, but with a near infinite capacity for folly. . . . He draws blueprints for Utopia, but never quite gets it built. In the end he plugs away obstinately with the only building material really ever at hand--his own part comic, part tragic, part cussed, but part glorious nature.

I want to say, and this is very important: at the end we lucked out. It was luck that prevented nuclear war. We came that close to nuclear war at the end. Rational individuals: Kennedy was rational; Khrushchev was rational; Castro was rational. Rational individuals came that close to total destruction of their societies. And that danger exists today.

Kennedy was trying to keep us out of war. I was trying to help him keep us out of war. And General Curtis LeMay, whom I served under as a matter of fact in World War II, was saying "Let's go in, let's totally destroy Cuba."

They'll be no learning period with nuclear weapons. Make one mistake and you're going to destroy nations.

Management is the gate through which social and economic and political change, indeed change in every direction, is diffused though society.

One cannot fashion a credible deterrent out of an incredible action.

Brains are like hearts - they go where they are appreciated.