Love endures when the lovers love many things together And not merely each other.

The search for moral guidance which shall not depend upon external authority has invariably ended in the acknowledgment of some new authority.

A democracy which fails to concentrate authority in an emergency inevitably falls into such confusion that the ground is prepared for the rise of a dictator.

There can be no liberty for a community which lacks the means by which to detect lies.

A useful definition of liberty is obtained only by seeking the principle of liberty in the main business of human life, that is to say, in the process by which men educate their responses and learn to control their environment.

We must protect the right of our opponents to speak because we must hear what they have to say.

What a myth never contains is the critical power to separate its truth from its errors.