1. The sharp edge of a sword comes from sharpening, and the fragrance of plum blossoms comes from the bitter cold - a warning to the world - Diligent Chapter

Interpretation: It means that it is necessary to have precious qualities or beautiful talents. It can only be achieved through continuous efforts, practice, and overcoming certain difficulties.

2. The only reliable standard of truth is always consistent with itself. —— Owen

Interpretation: Truth is the only reliable thing, and the only reliable criterion for judging it is that truth is completely inconsistent with truth and must be in perfect agreement.

3. Science is at home everywhere, but wherever you don’t sow, you will never get a good harvest. ——Herzen

Interpretation: Science is never-ending and omnipresent. We must believe in the truth and apply the truth. Only hard work can lead to success.

4. To love science is to love truth. Therefore, honesty is the main virtue of scientists. ——Feuerbach

Interpretation: Honest character is a necessary condition in science, and those who love science love truth.

5. Amidst the mountains and rivers, there is no way out, and there is a bright future in another village - Lu You's "Visiting Shanxi Village"

Interpretation: It means that after experiencing hardships and hardships, you finally become enlightened and enlightened.

6. If you want to see a thousand miles away, go to the next level - Wang Zhihuan's "Climbing the Stork Tower"

Interpretation: If you want to see a place thousands of miles away, you should climb to the next level. Go up one floor. It means that if you want to achieve greater success, you have to work harder.

7. What you learn on paper will eventually make you feel shallow, but you will definitely know that you must practice it - Lu You's "Winter Night Reading to Show Ziyu"

Interpretation: The knowledge gained from books will eventually come to an end. It is simple. If you want to understand the root of things or the essence of truth, you have to use your own personal practice to explore and discover.

8. If a young man does not work hard, the old man will be sad - "Collection of Yuefu Poems·Long Song Xing"

Interpretation: If you do not work hard when you are young and strong, your hair will turn gray. Studying and being sad is in vain. Remind us that we should cherish time and not waste it.

9. Genius is one percent inspiration and ninety-nine percent perspiration - Edison

Interpretation: Genius comes from hard work, and only a little inspiration is enough. The important thing is that you have to put in a lot of effort. Genius does not come by talent.

10. A good scholar will do his best, and a good practitioner will find out the difficulties - Xunzi's "The Great Strategy"

Interpretation: People who are good at learning can understand the truth of things thoroughly; those who are good at practice People can explore the problems in things clearly.