If you think you can do it, you can.
Be thine own palace, or the world's thy jail.
To be a good loser is to learn how to win.
You never know what motivates you.
Problems are not stop signs, they are guidelines.
The most effective way to do it, is to do it.
Who seeks shall find.
Be gentle to all and stern with yourself.
Be kind whenever possible. It is always possible.
The secret of getting ahead is getting started.
The driver of a racing car is a component. When I first began, I used to grip the steering wheel firmly, and I changed gear so hard that I damaged my hand.