If you think you can do it, you can.
You never know what motivates you.
Leap, and the net will appear.
To know oneself, one should assert oneself.
If you've got a talent, protect it.
It's always too early to quit.
If you can dream it, you can do it.
Expect problems and eat them for breakfast.
To be a good loser is to learn how to win.
The secret of getting ahead is getting started.
Middle age: when you begin to exchange your emotions for symptoms.
Humor is merely tragedy standing on its head with its pants torn.
As I understand it, sport is hard work for which you do not get paid.