1. No one is a sage, and no one can have any faults; if there are faults, correct them; if there are faults, correct them; if not, encourage them.

2. Integrity is the foundation of people. ——Lu Xun

3. Life cannot bloom brilliant flowers from lies. ——Heine

4. If a person breaks his promise, his reputation will be ruined. ——Liu Xiang

5. A person often checks his own mistakes before he can correct them; only when he feels confused and blocked can he work hard and create.

6. If you ask others to be detailed and strict, it will make people feel that it is too difficult to learn well; if you ask too little of yourself, it will hinder progress.

7. Hypocritical sincerity is more terrifying than the devil. ——Tagore