Sometimes all you need to do to win clever people over to a principle is to present it in the form of a shocking paradox.

I have never come across someone who could inspire more respect than the Greek philosophers.

You gave him an opportunity of showing greatness of character and he did not seize it. He will never forgive you for that.

It has therewith come to be recognized that the history of moral valuations is at the same time the history of an error, the error of responsibility, which is based upon the error of the freedom of will.

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

He who lives as children live - who does not struggle for his bread and does not believe that his actions possess any ultimate significance - remains childlike.

What is the difference between someone who is convinced and one who is deceived? None, if he is well deceived.