You look at a star for two reasons, because it is luminous, and because it is impenetrable. You have beside you a sweeter radiance and a greater mystery, woman.
No one can keep a secret better than a child.
There shall be no slavery of the mind.
The miserable's name is Man; he is agonizing in all climes, and he is groaning in all languages.
Adversity makes men, and prosperity makes monsters.
He who is not master of his own thoughts is not accountable for his own deeds.