"The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion."

Contemplating the weaknesses of others is easy； contemplating the weaknesses in yourself is hard， but it pays a much higher reward.

幸福是自我的本质；幸福和自我没有不同。世界上的任何事物中都没有幸福。我们由于无知而想象我们从物体中获得幸福。