1． Learning without thinking will lead to waste; thinking without learning will lead to peril - Confucius

2. When three of us travel together, there must be my teacher. Choose the good ones and follow them, and change the bad ones - Confucius

3. He has read tens of thousands of volumes, and his writing is like a spirit - Du Fu

4. There are three aspects of reading, namely, understanding with the heart, understanding with the eyes, and understanding with the mouth - Zhu Xi

5. Establishing oneself is based on studying, and studying is based on reading - Ouyang Xiu

6. Read thousands of books and travel thousands of miles - Liu Yi

7. Black-haired people don’t know how to study hard, but white-haired people regret that they study too late - Yan Zhenqing

8. The books are as affectionate as old friends, and the joys and sorrows of morning and dusk are as close as each other - Yu Qian

9. If a young man does not work hard, the old man will be sad - "Han Yuefu."

"Long Song Journey"

10. Work hard to know all the characters in the world, and resolve to read all the books in the world - Su Shi

11. If a bird wants to fly high, it first flaps its wings; if a person wants to make progress, he first studies - Li Kuchan

12. Read three hundred Tang poems by heart, and you can recite them even if you don’t know how to compose them - "Preface to Three Hundred Tang Poems" by Sun Zhu

13. When the book is used, I will regret it. I don’t know the difficulties until I have experienced them - Lu You

14. Ask the canal how clear it is, so that there is a source of living water - Zhu Xi

15. Read old books without getting tired of them a hundred times, and you will know yourself after reading them carefully - Su Shi