“Never mistake activity for achievement.”

You can't let praise or criticism get to you. It's a weakness to get caught up in either one.

Formula for success: under promise and over deliver.

Edison failed 10,000 times before he made the electric light. Do not be discouraged if you fail a few times.

The first step to getting the things you want out of life is this: decide what you want.

Quality is never an accident; it is always the result of intelligent effort.

Telephone, telegraph, tell a woman.

Whatever we expect with confidence becomes our own self-fulfilling prophecy.