Success, remember is the reward of toil.

Stubbornness and stupidity are twins.

You cannot know a man's life before the man has died, then only can you call it good or bad.

Money: There's nothing in the world so demoralizing as money.

If my body is enslaved, still my mind is free.

Surely, to think your own the only wisdom, and yours the only word, the only will, betrays a shallow spirit, an empty heart.

All a man's affairs become diseased when he wishes to cure evils by evils.