1. Don't do it with little evil, and don't do it with little good. -Liu Bei

2. Looking back at the countries and families of sages in the past, they became thrifty and lost to luxury. -Li Shangyin

Reading is like climbing a mountain. The higher you climb, the farther you can see. Reading is like ploughing, you sweat more and gain more. Cang Kejia

4. If you don't study for three days, there will be thorns; If you don't play for three days, there will be thorns in your hand. -Zhu Shunshui's "Answering Wild Festival Questions"

5. Those who are bookish must work hard, and those who are artistic must be skilled. -Pu Songling

6. Vegetarian food is not turbid; Stay alone, not turbid; Sitting still is not turbid; Reading is not turbid. -Zeng Guofan 7. Digging the wall to steal light, collecting fireflies as capsules; A Study on Poverty in Kuang Heng, Che Yin. -Xu Mingkui

7. Dig the wall and steal the light, and collect fireflies as capsules; A Study on Poverty in Kuang Heng, Che Yin. -Xu Mingkui

8. I didn't study early, and later I regretted it. -"Early Qing Song Shiduo"

9. I jumped into the book, just like a hungry man jumped into the bread. Gorky

10. When the book is used, you will be less annoying. If you haven't been there, you will never know what the difficulty is. -Lu you

Reading a good book is like talking to a noble person. -Goethe

12. Reading all good books means talking to many noble people. Descartes

13. It's never too late to learn. Gorky

14. Less and less eager to learn, just like the sun at sunrise; Strong and eager to learn, such as the light of Japan and China; Eager to learn is like the light of a candle. -Liu Xiang

15. Learning without thinking is useless, thinking without learning is dangerous. -Confucius