1. Do it yourself, move your own feet, and observe with your own eyes. This is the highest principle of our experimental work.

2. What you learn on paper will eventually make you realize it, but you will definitely know that this matter must be done in detail.

3. Those who know are inferior to those who practice.

4. Operate correctly and observe carefully.

5. All reasoning must be derived from observation and experiment.

6. Learn scientific knowledge and reach the peak of science and technology.

7. Empty talk is not as effective as trial.

8. Observe carefully, analyze carefully, and summarize scientifically.

9. I don’t like boring lectures without experiments, because in the final analysis, all scientific progress starts from experiments.

10. Genius is one percent inspiration and ninety-nine percent blood and sweat.

11. Raising a problem is often more important than solving a problem.

12. Explore the mysteries of life and improve the quality of life.

13. Exploration, seeking knowledge, and understanding

14. Experimentation is the father of science.

15. Laboratory and invention are two closely related terms. Without a laboratory, natural science will wither; once a scientist leaves the laboratory, he becomes a disarmed warrior on the battlefield.

16. A good scholar will do his best, but a good practitioner will find it difficult.

17. If I can see far, it is because I stand on the shoulders of giants.

18. If you have to wait until there is a laboratory before doing experiments, then you will not do experiments even if there is a laboratory.

19. Everyone must admit that experiment is the father of science.

20. You will know the severity after you have the power, and you will know the length after the degree.

21. Cultivate a scientific attitude and improve scientific quality.

22. Science is the commander and practice is the warrior.

23. Science is never-ending, it is an eternal mystery.

24. Scientific truth should not be found in the dusty books of ancient saints, but should be found in experiments and theories based on experiments.

25. Chemistry is ever-changing, and experiments should follow the rules to explore the secrets.

26. Chemistry improves the living environment and enjoys a green world; science and technology creates a better life and builds a harmonious home.

27. Curiosity is very important. Only with curiosity can you dare to ask questions.

28. A broad thirst for knowledge can make a person a systematic naturalist.

29. Feelings do not deceive people, but judgments do.

30. It is foolish to be sure of everything without testing it in practice.

31. Hearing is not as good as seeing, and seeing is not as good as experimenting.

32. Hearing with the ears is not as good as seeing with the eyes, and seeing with the eyes is not as good as practicing with the feet.