Flossing is important. Laughing is essential. Perfection is impossible. Better to be single than to be in a bad relationship. If it's worth it, I'll work for it; if it's not, I won't. Don't say anything you'll regret because you can't take it back. Finally, you must expose yourself emotionally -- it's the only way to reap love's greatest rewards.rnrnI used to be a car and truck mechanic but have long since worked as a technology project manager. Kind of a motorhead geek. Also worked in construction.