To those human beings who are of any concern to me, I wish suffering, desolation, sickness, ill treatment, indignities, profound self-contempt, the torture of self-mistrust, and the wretchedness of the vanquished.

Stupid as a man, say the women: cowardly as a woman, say the men. Stupidity in a woman is unwomanly.

Man is the cruelest animal. At tragedies, bullfights, and crucifixions he has so far felt best on earth; and when he invented hell for himself, behold, that was his very heaven.

Art is not merely an imitation of the reality of nature, but in truth a metaphysical supplement to the reality of nature, placed alongside thereof for its conquest.

If one considers how much reason every person has for anxiety and timid self-concealment, and how three-quarters of his energy and goodwill can be paralyzed and made unfruitful by it, one has to be very grateful to fashion

In every real man a child is hidden that wants to play.

So far no one had had enough courage and intelligence to reveal me to my dear Germans. My problems are new, my psychological horizon frighteningly comprehensive, my language bold and clear; there may well be no books written in German which are richer in ideas and more independent than mine.