1. Don’t read without writing or writing.

2. Having only book knowledge and no practical struggle experience is called half-harmony; having both book knowledge and practical struggle experience, integrating knowledge and action, is called omniscience.

3. Wasting time is suicide, especially wasting rest time is a direct threat to life.

4. If you want to build a career, you must save your time and make full use of it.

5. Humility, if you humble yourself but respect others, it is very important. Humility should be based on self-respect and respect for others.

6. I have never known what depression is. If you come back after failure, your future is created by your own efforts.

7. When studying, you should pay attention to the details and not be careless. In this way, you can gradually learn, explore and find objective laws.

8. People not only have the right to love their country, but patriotism is an obligation and an honor.

9. Fighting against difficulties requires going through hardships, but it is also a pleasure to be rewarded after all the hardships.

10. When I study, I always value less and never be greedy for more. Don’t be afraid of not reading enough, just be afraid of not being able to remember it well.

11. Scholars do not necessarily have knowledge. Real common sense is to know knowledge, be able to think, and be able to work.

12. Don’t be afraid of reading less, just be afraid of not remembering it well.

13. Young people need to develop in all aspects and should keep their innocent, lively and enterprising attitude forever. All fixedness, paranoia, and precociousness are undesirable.

14. A person who has lofty ideals will feel happy even in the most difficult times.

15. Everyone should have self-respect, self-confidence, and independence, otherwise they are slaves. But self-esteem is not contempt, self-confidence is not complacency, and independence is not isolation.

16. Self-esteem is not contempt, self-confidence is not complacency, and independence is not isolation.

17. It is a myth to get happiness without paying any price.

18. The steps are built layer by layer, and the current reality is the foundation of future ideals. If you only think about the future and don't start from the near reality, you will have no foundation and it will become an illusion.

19. It is not good to humble oneself but respect others, and it is also not good to respect oneself but humble others.

20. Only by having lofty ideals and comprehensive plans based on the narrow foundation of the current reality; by taking step-by-step actions, thinking of the great future and moving forward steadily and down-to-earth can we achieve something.

21. No matter how hard you work, you will gain a lot. To harvest well, you must cultivate well.

22. Theory without practice is empty, and practice without theory is blind.

23. Making friends can produce great power.

24. Science, you are the soul of national strength; at the same time, you are the symbol of social development.

25. Half-cut vermicelli should be cherished even if it is a public property. People don't understand Yu Zhongqu, but they say Yu is a calculating person.

26. Science often succeeds for the last time after thousands of failures.

27. A peak on the vast plateau; if the Himalayas were built on the river and sea plains, a peak of 8,000 meters would be difficult to exist, just like water without a source that is easy to dry up.

28. Nothing is cheap in the world, and whoever wants to take advantage will suffer.

29. Real science can improve people’s self-study, while non-scientific things will deepen people’s confusion.

30. A person who has lofty ideals will feel happy even in the most difficult and difficult times.

31. Punishment methods should be considered unnecessary. If students truly understand their mistakes, they are mentally punished.