The mind of self-consciousness is the mother of progress, and the mind of self-abasement is the source of degradation. Therefore, the mind of self-consciousness is indispensable, and the mind of self-abasement is indispensable. ——Zou Taofen

2. Don’t easily agree to others if you are not qualified for it. Once you agree to others, you must fulfill your promise. ——Washington

3. Self-control is the instinct of the strongest. ——Bernard Shaw

4. I hope that every time I recall, I will not feel guilty about my life. ——Guo Xiaochuan

5. The value of life is not measured by time, but by depth. ——Leo Tolstoy

6. Pessimistic people are defeated by themselves first, and then defeated by life; optimistic people defeat themselves first, and then defeat life. ——Wang Guozhen

7. Life cannot be deceived. A person must live an aboveboard life. ——Feng Xuefeng

8. Everything must be done down-to-earth, not in fantasy, not in vain, but in a down-to-earth manner with an attitude of seeking truth. If you study with this attitude, you can understand the truth, and if you work with this attitude, you can achieve success.