2. Miracles mostly occur when the luck is bad. Mdashmdash bacon

Adversity is the way to know the truth. Mdashmdash Byron

4. It is the highest institution to temper personality. Mdashmdash Liang Qichao

Failure is the ultimate test of perseverance. Mdashmdash Bismarck

6. People who are discouraged once they are hit will always be losers. Mdashmdash Mao Mu

7. For indomitable people, there is no failure. Mdashmdash Bismarck

8. Many runners failed in the last few steps. Mdashmdash Socrates

9. Mistakes can't stand failure, but truth is not afraid of failure. Mdashmdash Tagore

10, afraid to let go, afraid of failure, will never succeed. mdashndashMRMY

1 1. Struggle is the school of ability, and frustration is the bridge of truth. Mdashmdash Goethe

12, temporary failure is much better than temporary victory. Mdashmdash Abu middot faraz

13, invention is one percent cleverness and ninety-nine percent diligence. Mdashmdash Edison

14, no matter when or what, I won't let myself be a little depressed. Edison

15, all happiness is not without troubles, and all adversity is not without hope. Mdashmdash bacon

16, one of the great advantages of excellent talents is their perseverance in unfavorable and difficult experiences. Mdashmdash Beethoven

17, every setback or unfavorable mutation carries the same or greater beneficial seeds. Mdashmdash Emerson

Inventors rely on great confidence and have the courage to advance in the unknown world. Mdashmdash Balzac

19. If I want to succeed in science, the most important thing is to love science and persist in long-term exploration. Mdashmdash Darwin

20. The greater a person's hope, the more chances of failure, just as the longer a person walks, the more stones he kicks. Mdashmdash Huang Yin

2 1, I don't know, it's not terrible and harmful. No one can know everything. Terrible, harmful, is to pretend to understand. Mdashmdash Tolstoy

22. It is the most precious wealth in the world, because time is fleeting and irreversible. Abuse of time is undoubtedly the most meaningless way to kill time. Mdashmdash Mao Mu

23. I think setbacks and hardships are good opportunities to exercise my will and improve my ability. Speaking of which, I also want to express my infinite gratitude to those who have tried their best to frame them. Mdashmdash Zou taofen

24. Ambition and perseverance are the wings of career-because Goethe was born to be powerful in different degrees in the world, and he also used the struggle across fire to make the weak as strong. -Montesquieu

25. Successful scientists are often people with a wide range of interests. Their originality may come from their erudition. Diversity can make people's views fresh, while long-term study of narrow fields can easily make people stupid. Mdashmdash beveridge

26. Providing children with more opportunities to try is also an integral part of implementing frustration education. Once children are deprived of the opportunity to try, they are deprived of the opportunity to make mistakes and correct them, and they cannot embark on the road to success. Schumacher is a famous German education expert.