1. To know something is to know it, and to know it is to know it. It is knowledge.

2. If I am the author without knowing it, then I am not the author.

3. Hear a lot, choose the good ones and follow them, see a lot and recognize them.

4. If the Holy Spirit means I can’t do it, I will never tire of learning and never tire of teaching.

5. If you don’t learn enough, you are afraid of losing it.

6. Smart and eager to learn, and not ashamed to ask questions.

7. Use the able to ask the incompetent, and use the many to ask the few.

8. Therefore, if you know something new, you can become a teacher.

9. Isn’t it true that one should learn and practice from time to time? Wouldn’t it be great to have friends from far away? Isn't it a gentleman if a person doesn't know something but doesn't get upset?

10. Those who know well are not as good as those who know well, and those who are good are not as good as those who are happy.

11. There must be a teacher among the three of us. Choose the good ones and follow them, and change the bad ones.

12. The beauty of a gentleman is not the evil of a man, but the villain is.

13. People with different paths do not seek each other.

14. A gentleman does not compare himself with others, while a villain does not compare himself with others.

15. A gentleman is likened to righteousness, and a villain is likened to benefit.

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