Be gentle to all and stern with yourself.
Things do not happen. Things are made to happen.
I can, therefore I am.
The secret of getting ahead is getting started.
If you think you can do it, you can.
If you've got a talent, protect it.
Quality is not an act, it is a habit.
Never complain and never explain.
To be a good loser is to learn how to win.
What you do today can improve all your tomorrows.
I consider my ability to arouse enthusiasm among men the greatest asset I possess. The way to develop the best that is in a man is by appreciation and encouragement.