If you think you can do it, you can.
If you're going through hell, keep going.
Wherever you are - be all there.
Do not weep do not wax indignant. Understand.
Things do not happen. Things are made to happen.
To be a good loser is to learn how to win.
It's always too early to quit.
Problems are not stop signs, they are guidelines.
By failing to prepare, you are preparing to fail.
If you've got a talent, protect it.
That something extra, I believe, is a certain humanity that comes from upbeat and positive human interest letters and success stories. Advertisers like to be associated with those qualities.