6. Don’t eat with selfish people. Control any desire you have for their finest foods.
7. They might tell you to eat and drink all you want, but they don’t really mean it. They are the kind of people who are only thinking about the cost.
8. And if you eat their food, you will get sick and be embarrassed.
9. Don’t try to teach fools. They will make fun of your wise words.
10. Never move an old property line, and don’t take land that belongs to orphans.