The famous aphorisms for overcoming setbacks are as follows:

1. There are many thorns on the road of art, which is also a good thing. Most people are daunted, except those with strong will. ——Hugo

2. Walking towards a certain goal is "ambition", and never stopping halfway is "qi". The combination of the two is "ambition". The success or failure of all careers depends on this. ——Carnegie

3. Only those who lie in the mud forever will not fall into the pit again. ——Hegel

4. What is a road? It means that it is trampled from a place where there is no road, and it cannot be opened from a place where there are only thorns. ——Lu Xun

5. A failure only proves that our determination to succeed is still strong enough. ——Bo Wei

6. One of the great advantages of outstanding people is that they are unyielding in adverse and difficult encounters. ——Beethoven

7. Failure is also what I need. It is as valuable to me as success. Only after I know how to do everything poorly can I know how to do a job well. What is it. ——Edison

8. On the road of scientific exploration, a person has taken detours and made mistakes. It is not a bad thing, let alone a shame. One must have the courage to admit and correct mistakes in practice. ——Einstein

9. Without sowing, there is no harvest; without hard work, there is no success; without suffering, there is no glory; without setbacks, there is no glory. ——Payne

10. For those who persevere, there is no such thing as failure. ——Bismarck