The public must be put in its place, so that it may exercise its own powers, but no less and perhaps even more, so that each of us may live free of the trampling and the roar of a bewildered herd.

A really good diplomat does not go in for victories, even when he wins them.

For in the absence of debate unrestricted utterance leads to the degradation of opinion. By a kind of Greshams law the more rational is overcome by the less rational, and the opinions that will prevail will be those which are held most ardently by those with the most passionate will. For that reason the freedom to speak can never be maintained merely by objecting to interference with the liberty of the press, of printing, of broadcasting, of the screen. It can be maintained only by promoting debate.

It has been the fashion to speak of the conflict between human rights and property rights, and from this it has come to be widely believed that the use of private property is tainted with evil and should not be espoused by rational and civilized men... the only dependable foundation of personal liberty is the personal economic security of private property. The Good Society.

The mass of the reading public is not interested in learning and assimilating the results of accurate investigation.

Here lay the political genius of Franklin Roosevelt: that in his own time he knew what were the questions that had to be answered, even though he himself did not always find the full answer.

Life is an irreversible process and for that reason its future can never be a repetition of the past.