It's always too early to quit.
Well done is better than well said.
To be a good loser is to learn how to win.
You never know what motivates you.
The dog that trots about finds a bone.
Be thine own palace, or the world's thy jail.
The secret of getting ahead is getting started.
If you think you can do it, you can.
Leap, and the net will appear.
Expect problems and eat them for breakfast.
Man must search for what is right, and let happiness come on its own.