Know or listen to those who know.
Be gentle to all and stern with yourself.
Either you run the day or the day runs you.
Never complain and never explain.
Well done is better than well said.
To be a good loser is to learn how to win.
Leap, and the net will appear.
If you think you can do it, you can.
The secret of getting ahead is getting started.
If you've got a talent, protect it.
The most excellent and divine counsel, the best and most profitable advertisement of all others, but the least practiced, is to study and learn how to know ourselves. This is the foundation of wisdom and the highway to whatever is good.