If you aren't fired with enthusiasm, you will be fired with enthusiasm.
Sooner or later, we've got to work at it, no matter how many other careers we've had or wanted.
Everything of importance has been said before by somebody who did not discover it.
Laughing is the sensation of feeling good all over and showing it principally in one spot.
It is curious that physical courage should be so common in the world and moral courage so rare.
Insanity: doing the same thing over and over again and expecting different results.
The summer night is like a perfection of thought.
Silent gratitude isn't much use to anyone.
Turbulence is life force. It is opportunity. Let's love turbulence and use it for change.