1. Learning is better than becoming knowledgeable, and doing is better than making promises. "Yilin. Appendix. Yuan Zhunzhengshu" by Mr. Ma of the Tang Dynasty

2. If you are not knowledgeable, you will not be able to keep your promises, and if you are not determined, you will not be able to do it. "Er Cheng Quan Shu" by Cheng Hao of the Song Dynasty

3. More knowledge comes from erudition. "He Sheng Yu" by Ouyang Xiu of the Song Dynasty

4. Gain a wide harvest, extract the essence and use it widely. Zheng Zhenduo's "Hymn to Dancing Like the Sunrise"

5. Talent must be learned. Without learning, one cannot develop talents. Three Kingdoms. Zhuge Liang's "Book of Commandments"

6. A person who is not well-read, does not know about the past and the present, does not see the facts, and does not know whether it is true or not, is like a person who is blind, deaf, and has a diseased nose. (Han. Wang Long)

7. The ideal scholar should be both broad and profound. The broad should know almost everything, and the profound should be almost exclusive to others. (Hu Shi)

8. If a gentleman is knowledgeable and reflects daily, he will know clearly and act without fault. "Xunzi. Encouraging Learning"

9. Be well-read and knowledgeable. (Han. Wang Long)

10. Hear a lot and understand the important things, have a wide knowledge and make good choices. (Jin. Ge Hong)

11. Reading through thousands of volumes, it feels like there is a god on the hair below. (Du Fu of the Tang Dynasty)

12. You must read more. Only by reading more can you gain more knowledge. (Xu Teli)

13. After the birth of marginal science, scholars are required to have broader knowledge and more connected thinking.