1. Remember what should be remembered, and forget what should be forgotten. Change what can be changed, and accept what cannot be changed.
2. The only things that can wash everything away are tears and time; time pushes away feelings. The longer the time, the weaker the conflicts, just like tea continuously becoming more diluted.
3. Complaints are the greatest offering humans can give to heaven, and also the most sincere part of human prayers.
4. The price of wisdom is contradiction. This is life's joke on one’s worldview.
5. If your enemy makes you angry, it means you don't have the confidence that you can beat him.
6. If a friend makes you angry, it shows that you still value his friendship.