1. The best good people are those who have made mistakes; a person will become better in the future because of a small shortcoming. ——Shakespeare

2. The correct result is derived from a large number of mistakes; without a large number of mistakes as steps, you will not be able to reach the high seat of the final correct result. ——Qian Xuesen

3. Reform is allowed and mistakes are made, but failure to reform is not allowed.

4. If you have mistakes, you will be embarrassed, and if you have bad deeds, you will be afraid. ——"Mandarin"

5. Never be ashamed of admitting your mistakes, because admitting your mistakes can also mean that you are smarter today. ——Marlow

6. A person is blessed if he knows his shortcomings and can change his ways. ——Shakespeare

7. It is not a bad thing, let alone a shame, for a person to take detours and make mistakes on the road of scientific exploration. He must have the courage to admit and correct mistakes in practice. ——Einstein

8. A small mistake may prevent a heavy fall. ——Toro Fuller

9. I wake up late at night and regret what I lost yesterday. ——Yan Zhitui's "Yan's Family Instructions"

10. When you wake up in your heart and say it with your mouth, it is useless to do it on paper unless you learn from it. ——Yan Yuan

11. All sciences are born from errors before truth. It is better to have errors first than later. ——Walbos

12. Good things should stop at the beginning. ——Wang Anshi's "On Rites and Music"

13. Everyone must make mistakes. From the day he is born, he will continue to make mistakes. Only in the process of constant mistakes and constant bumping into nails, can he continue to make mistakes. Only then can we gradually understand things.

14. To learn to walk, a person must also learn to wrestle, and only through wrestling can one stop walking. ——Germany

15. Everyone must correct their mistakes every day. Once there are no mistakes to correct, there will be no progress to make in one day. ——Tao Jue

16. If people don’t make mistakes, they can’t do anything. ——Britain

17. The imitation of the harp and harp is out of tune. If it is too serious, it must be understood and changed, so that it can be used as a drum. ——Dong Zhongshu

18. Everyone makes mistakes, but only fools will be stubborn. ——Cicero

19. Don’t be afraid to correct your mistakes. ——Confucius

20. Making mistakes is understandable, as long as you can detect and correct them in time. The cautious scientist makes neither mistakes nor discoveries. ——Beveridge