Be thine own palace, or the world's thy jail.
Quality is not an act, it is a habit.
What you do today can improve all your tomorrows.
Wherever you are - be all there.
If you're going through hell, keep going.
Either you run the day or the day runs you.
Never complain and never explain.
By failing to prepare, you are preparing to fail.
To be a good loser is to learn how to win.
Well done is better than well said.
Don't write anything you can phone. Don't phone anything you can talk. Don't talk anything you can whisper. Don't whisper anything you can smile. Don't smile anything you can nod. Don't nod anything you can wink.