1. Don’t lend money to your family. Give it.
2. Never shake a hand while sitting down.
3. Stop telling people more than they need to know.
4. Never eat the last piece of something you didn’t buy.
5. Don’t throw your friend under the bus to impress someone.
6. Never insult the cooking when you are the guest.
7. Don’t use the urinal next to an occupied one.
8. Don’t take out your phone during a conversation.
9. Never take credit for work you didn’t do.
10. Listen, nod, and most of all make eye contact.
11. Don’t make fun of your friend in front of his kids.
12. Never let emotions overpower you.
13. Never beg for a relationship.
14. Dress well no matter what the occasion.
15. Never kick a man when he is already down.