Act well your given part; the choice rests not with you.
In the long run, every man will pay the penalty for this own misdeeds.
Whoever does not regard what he has as most ample wealth, is unhappy, though he be master of the world.
It is impossible to begin to learn that which one thinks one already knows.
Difficulties are things that show a person what they are.
Renew every day your conversation with God: Do this even in preference to eating. Think more often of God than you breathe.