1. People can be forgiven if they fall short. ——"Book of Jin"

2. After three years of good deeds, few people will know about it; if you do evil for one day, it will be heard all over the world. ——"Book of Jin"

3. Officials cannot be given to others privately, and people cannot take officials privately. ——"Book of Jin"

4. Want to be gentle and smooth, but don't want to observe and understand clearly.

——"Book of Jin"