"Man is unhappy because he doesn't know he's happy; it's only that. Whoever learns it will be happy at once, that instant."

"Man only likes to count his troubles; he doesn't calculate his happiness."

"The man who has a conscience suffers whilst acknowledging his sin. That is his punishment."

"To exist is to be somewhere, and to be somewhere is to be a being."

"Much unhappiness has come into the world because of bewilderment and things left unsaid."