I detest my fellow-beings and do not feel that I am their fellow at all
We swung between madness and suicide ... it was beautiful!
To be stupid, selfish, and have good health are three requirements for happiness, though if stupidity is lacking, all is lost.
Talent is long patience.
You can calculate the worth of a man by the number of his enemies, and the importance of a work of art by the harm that is spoken of it.
A thing derided is a thing dead; a laughing man is stronger than a suffering man.