Improve

1. Promise to do better.
2. It should teach you a lesson.
3. Act your age.
4. Make a clean break with the past, with your old way of doing things.
5. Act like a human being.
6. Do what you do, but do it well.
7. Don’t be such a nerd.
8. Practice makes perfect.
9. Stop playing around.
10. Stop feeling sorry for yourself.
11. Shape up or ship out.

Improve