Civilization is the progress toward a society of privacy. The savage's whole existence is public, ruled by the laws of his tribe. Civilization is the process of setting man free from men.
That which exists possesses identity; he could keep it out of existence by refusing to identify it.
Courage and confidence are practical necessities . . . courage is the practical form of being true to existence, of being true to truth, and confidence is the practical form of being true to one’s own consciousness.
Serenity comes from the ability to say “Yes” to existence. Courage comes from the ability to say “No” to the wrong choices made by others.
It was the greatest sensation of existence: not to trust but to know.