1. Do you want to be a happy person? I hope you learn to bear hardships first. -turgenev

2, it is difficult to be a master without suffering. -Wu Cheng'en

3. Happiness lies not in external reasons, but in our attitude towards external reasons. A person who is used to hard work cannot be unfortunate. -Leo Tolstoy

4. If you don't accumulate steps, you will travel thousands of miles; Xunzi

5. My only strength to achieve my goal is my persistence. -pasteur

6, hard work, three words, one is called down, one is complaining, and the other is called work. You must cheer up and work hard. -Mao Zedong

7. Insisting on a great cause requires an unswerving spirit. -Voltaire

8. Only strong people have sacred will, and those who fight can win. -Goethe

9. Don't lose heart, as long as you persevere, you will eventually get results. -Qian Xuesen

1. Only perseverance can make us succeed, and the source of perseverance lies in unswervingly taking the means needed to achieve success. -Chernyshevski

11. For a person who wants to be the kind of person Gorky claims, the first thing is will, will and will. -ostrovsky

12. As long as there is an infinite self-confidence filled with the soul, and with strong will and independent and uninhibited intelligence, one day you will succeed. -Mo Bosang

13. What a person can do is to set a good example and have the courage to firmly hold high ethical beliefs in the gossip society. -Einstein

14. The most terrible enemy is that there is no strong belief. —— Roman Roland

15. Only by making unremitting progress can we maintain our honor; If you don't stop, it will be like a set of rusty armor, and the outdated style will become a teasing material for the world. -Shakespeare