Improvements are invented only by those who can feel that something is not good.

I am alone again and I want to be so; alone with the pure sky and open sea.

There is always a certain noise in applause: even in the applause we give ourselves.

Was aus Liebe getan wird, geschieht immer jenseits von Gut und Böse. (What is done out of love always takes place beyond good and evil.)

The preponderance of pain over pleasure is the cause of our fictitious morality and religion.

When one thinks profusely and cleverly, not only his face but his body too takes on a clever appearance.

The irrationality of a thing is no argument against its existence, rather a condition of it.