If a society is to be free, its government has to be controlled.

There is nothing to take a man’s freedom away from him, save other men.

I am not primarily an advocate of capitalism, but of egoism; I am not primarily an advocate of egoism, but of reason. If one recognizes the supremacy of reason and applies it consistently, all the rest follows.

Don't help me or serve me, but let me see it once, because I need it. Don't work for my happiness, my brothers — show me yours — show me that it is possible — show me your achievement — and the knowledge will give me courage for mine.

You have chosen to risk your lives for the defense of this country. I will not insult you by saying that you are dedicated to selfless service--it is not a virtue in my morality. In my morality, the defense of one's country means that a man is personally unwilling to live as the conquered slave of any enemy, foreign or domestic. This is an enormous virtue.

The men who are not interested in philosophy need it most urgently: they are most helplessly in its power. The men who are not interested in philosophy absorb its principles from the cultural atmosphere around them-from schools, colleges, books, magazines, newspapers, movies, television, etc. Who sets the tone of a culture? A small handful of men: the philosophers. Others follow their lead, either by conviction or by default.

He stepped to the window and pointed to the skyscrapers of the city. He said that we had to extinguish the lights of the world, and when we would see the lights of New York go out, we would know that our job was done.