Part 2/8:
If you can't appreciate someone for their goodness, don't criticize them for their flaws. The greatest evil and mistake is that which is not felt by the person themselves. Your best teacher is your own mind, and never hang out with people who don't give you advice to be better.
Happiness cannot be obtained from wealth and power. Where the tongue slips, it speaks the truth, and children's eyes see examples even if their ears don't listen to advice. He who talks too much ends up talking nonsense, and the youth may walk faster, but the elder knows the road.