Most problems are caused by solutions.

The chief source of problems is solutions.

The most distinguished hallmark of the American society is and always has been change.

The biggest big business in America is not steel, automobiles, or television. It is the manufacture, refinement and distribution of anxiety.

You can't know who you are, as a nation or a people, unless you know where you've been.

Better to trust the man who is frequently in error than the one who is never in doubt.

Brotherhood is not so wild a dream as those, who profit by postponing it, pretend.