But this word will I say to my enemies: What is all manslaughter in comparison with what you have done to me!

One must learn to love oneself with a wholesome and healthy love, so that one can bear to be with oneself and need not roam.

The snake that cannot shed its skin perishes.

Active, successful natures act, not according to the maxim, "know thyself," but as if prompted by the commandment: will a self, and so become a self.

Speaking is a beautiful folly; with that man dances over all things.

In a man devoted to knowledge, pity seems almost ridiculous, like delicate hands on a cyclops.

You who hate the Jews so, why did you adopt their religion?