Thinking men cannot be ruled; ambitious men do not stagnate.

All depressions are caused by government interference and the cure is always offered to take more of the poison that caused the disaster. Depressions are not the result of a free economy.

The age of the skyscraper is gone. This is the age of the housing project. Which is always a prelude to the age of the cave.

A rational mind does not work under compulsion; it does not subordinate its grasp of reality to anyone's orders, directives, or controls; it does not sacrifice its knowledge, its view of the truth, to anyone's opinions, threats, wishes, plans.

Evil requires the sanction of the victim.

Morality is a code of black and white. When and if men attempt a compromise, it is obvious which side will necessarily lose and which will necessarily profit.

Any refusal to recognize reality, for any reason whatever, has disastrous consequences. There are no evil thoughts except one: the refusal to think. Don't ignore your own desires.... Don't sacrifice them. Examine their cause. There is a limit to how much you should have to bear.