1. To know yourself is the ultimate form of aggression.

2. Friends come and go, but enemies accumulate.

3. If you're feeling good, don't worry, you'll get over it.

4. A short cut is the longest distance between two points.

5. Don't mess with Mrs. Murphy!

6. Never eat prunes when you are famished.

7. When in doubt, mumble. When in trouble, delegate.

8. Never argue with an artist.

9. Nature always sides with the hidden flaw.

10. An ounce of image is worth a pound of performance.

11. If you try to please everybody, nobody will like it.

12. Anything that can go wrong, will go wrong.

13. It is morally wrong to allow suckers to keep their money.

14. Beauty is only skin deep, ugly goes to the bone.

15. In case of doubt make it sound convincing.

16. The other line always moves faster.

17. All warranties expire upon payment of invoice.

18. A bird in hand is safer than one overhead.

19. You will always find something in the last place you look.