1. No great discovery can be made without bold guesses! ——Newton

2. We are enjoying the huge benefits that other people’s inventions have brought to us, and we must also be willing to use our own inventions to serve others! ——Franklin

3. I want to turn life into a scientific dream, and then turn the dream into reality! ——Marie Curie

4. Thank God for not making me a dexterous craftsman! Some of my most important discoveries were inspired by failure! ——David?

5. There is no such thing as luck. The most accidental accidents seem to be inevitable! ——Einstein

6. In scientific work, those who are unwilling to go one step beyond the facts rarely understand the facts! —— Huxley

7. Only by marching into areas that have not yet been explored can we create new worlds! ——Li Zhengdao

8. In the sea of ??truth, let all the undiscovered things lie in front of me for me to explore! ——Newton

9. The study of truth can have three purposes: when we explore, we must discover the truth; when we find it, we must prove the truth; when we examine it, we must compare it with Fallacies are distinguished! ——Pascal

10. Hope is the star hidden behind the mountains, and exploration is the persistent traveler on the road of life! ——Bracher

11. All reasoning must be derived from observation and experiment. ——Galileo

12. A person who explores for his life's work is happy, because he no longer needs to explore other happiness. ——Carlyle

13. The biggest obstacle to scientific progress and to engaging in new work in science and opening up new fields is the following point, that is, people always feel disappointed with things and think that they are No. ——Francis Bacon

14. To build a theory, there is of course no logical path. It can only be explored through creative attempts. ——Einstein

15. Sacred and scientific truths should be explored patiently. ——Mendeleev