The famous quotes for self-improvement are as follows:

1. As a person, if you have not experienced the joys and sorrows of the world and have not fought with life, you cannot understand the meaning of life.

2. Life is like a book. Foolish people flip through it hastily, but smart people read it carefully. Why so, because they can only read it once.

3. I strive to acquire knowledge in the hope that I can use it in the future and contribute something to society.

4. Only the strong know how to fight. The weak are not even qualified to fail, but are born to be conquered.

5. Although my body is not free, my heart is free. Let my heart transcend my body and go to the crowd, immersed in joy, and pursue a beautiful life.

6. According to my observation, most people emerge in the time wasted by others.

7. Only by devoting oneself to society can one find out the meaning of a life that is actually short and risky.

8. Progress means that the goal is constantly moving forward, the stages are constantly updated, and its vision is always changing.

9. When two people talk, one person can listen attentively. However, the three people could not talk to each other about this most serious matter in the world that should be studied deeply.

10. We should be careful not to hurt other comrades with words, but we should also be able to bear it when others use words to hurt us.