1. You can’t learn real knowledge by rote memorization, you can’t learn real skills by opportunism, you can’t learn real skills by talking on paper, and you can’t achieve good results by working behind closed doors.

2. Learning relies on accumulation, memory relies on understanding, experience relies on reflection, and proficiency relies on practice.

3. The authorities are confused, but the bystanders are clear.

4. Learn extensively, interrogate, think carefully, discern clearly, and practice diligently. ——"Book of Rites"

5. Biezai Pseudo-style professing elegance, Zhuan Yiduo is your teacher. ——Du Fu

6. To do good is to ascend, to do evil is to collapse. ——"Mandarin"

7. Diligence is the key to opening the door to knowledge, thinking is a tool for understanding knowledge, reading is a shortcut to mastering knowledge, practice is a way to consolidate knowledge, and discussion is a great way to understand knowledge. Inquiry is the way to create new knowledge.

8. A ruler is shorter and an inch is longer. ——Qu Yuan

9. Without rules, it is impossible to build a square garden. ——Mencius

10. Read to learn, think to learn, be open-minded to learn, and apply skills.

11. No matter how many books you collect, if you don’t read them, they are just a pile of waste paper; no matter how many books you read, if you don’t use them, they are just a flower bud without fruit.

12. Dying before leaving the army will always make a hero burst into tears. ——Du Fu

13. Knowledge is accumulated bit by bit, intelligence is cultivated by thinking; erudition is achieved by learning, and creation is achieved by practice.