1. We should not waste our lives, and we should be able to say, "I have done what I can."

2. I don't feel sorry for my poor life at all. What makes me sad is that the day is too short and it passes so quickly.

3. Curiosity is the first virtue of scholars.

4. We Poles have no right to leave our motherland when our country is enslaved.

5. One should not associate with people who have been destroyed by wealth ...

6. We should not waste our lives, and we should be able to say:

7. We Frenchmen have no right to leave our motherland when our country is enslaved.

8. We should have perseverance, especially self-confidence.

9. Scientific discussion and research itself contains the most beauty, and its own pleasure is reward.

1. The invisible world of human beings is not an illusion of fantasy, but an actual existence illuminated by the brilliance of science. Noble is the power of science.

11. I want to turn my life into a scientific dream, and then turn my dream into reality.

12. It is the bounden duty of scientists that we should continue to struggle to thoroughly reveal the mysteries of nature and master these mysteries so as to benefit mankind in the future.

13. What is important in science is the "things" researched, not the "individuals" of researchers.

14. In science, we should pay attention to things, not people.

15. We should turn life into a dream of believing in science, and then turn it into reality.

16. Human beings need people who are good at practice, who can get the maximum benefit from their work; ..... But human beings also need dreamers, who are so obsessed with the selfless development of a cause that they can't pay attention to their own material interests.

17. Scientific discussion and research itself contains the utmost beauty, and its own pleasure is the reward; So I found happiness in my work.

18. My highest principle is: Never give in no matter what difficulties.

19. The foundation of science is a healthy body.

2. Curiosity is the first virtue of learners.

21. We must have perseverance, especially confidence! We must believe that our talents are used to do something, no matter how expensive it is, this kind of thing must be done.

22. Turn life into fantasy, and then turn fantasy into the present.

23. If you live by your ideals, follow the spirit of integrity and freedom, go forward with perseverance, and act honestly without deceiving yourself, you will surely achieve perfection.

24. If you live by your ideals, and act in the spirit of integrity and freedom, perseverance and honesty, you will be able to achieve perfection.

25. If you live by following your ideals, go forward bravely in the spirit of integrity and freedom, be honest and not deceive yourself, and you will be able to achieve perfection.