1. Avoid pain.
2. Exercise anyway.
3. When it hurts, "take it on the chin" and keep going.
4. When it really hurts, "turn the other cheek" and keep going.
5. When you question your own ability to continue, "keep your eyes on the prize" and keep going.
6. Look for and grab onto inspiration anywhere you can find it and never let it go.
7. Don't quit.
8. Don't quit.
9. Don't quit.
10. DON'T QUIT!