If you think you can do it, you can.
Be thine own palace, or the world's thy jail.
I can, therefore I am.
Do not weep do not wax indignant. Understand.
Expect problems and eat them for breakfast.
If you're going through hell, keep going.
To be a good loser is to learn how to win.
You never know what motivates you.
The secret of getting ahead is getting started.
Things do not happen. Things are made to happen.
And it is easy to believe you are not good enough if you listen to everybody else.