You have to believe in yourself when no one else does—that's what makes you a winner.

RESOLUTION. Resolve to perform what you ought; perform without fail what you resolve.

Failure is instructive. The person who really thinks learns quite as much from his failures as from his successes.

People are cruelest to those they love.

Prices are important not because money is considered paramount but because prices are a fast and effective conveyor of information through a vast society in which fragmented knowledge must be coordinated.