2. Knowledge is power. -bacon
3. Learning without thinking is useless, and thinking without learning is dangerous. -Confucius
4. You know your appetite. -Soviet Union
5. Temperance increases happiness and strengthens enjoyment. -democritus
6. A scholar dies as a confidant. -Historical Records
7. Lazy people can't enjoy rest. -Rabuke
8. Love will find its own way out. -Britain
9. It is a great sin to waste time. -Rousseau
1. The dark night is the prelude to the day. -Guo Xiaochuan
11. Every man is responsible for the rise and fall of the world. -gu Yanwu
12. providence has pity on the grass, and the world is sunny. -Li shangyin
13. There is no beginning for decadent, but an end for fresh talent. —— The Book of Songs
14. Meritorious dedication and diligence. —— Anonymous
15. Life is measured, and life adds life. -book excerpt
16. If the skin does not exist, how can the hair be attached? -Zuo zhuan