Sentences must stir in a book like leaves in a forest, each distinct from each despite their resemblance.
Doubt … is an illness that comes from knowledge and leads to madness.
A thing derided is a thing dead; a laughing man is stronger than a suffering man.
The deplorable mania of doubt exhausts me. I doubt about everything, even my doubts.
The more humanity advances, the more it is degraded.
They took each other's advice, opened one book, went over to another, then did not know what to decide when opinions diverged so widely.