Men who wish to know about the world must learn about it in its particular details.
The soul is dyed the color of its thoughts. Think only on those things that are in line with your principles and can bear the light of day.
When men dream, each has his own world. When they are awake, they have a common world.
Bigotry is the sacred disease, and self-conceit tells lies.
The world is nothing but a great desire to live and a great dissatisfaction with living.
Knowledge of divine things for the most part is lost to us by incredulity.