How to write the famous sentence on the bookmark?

The famous words on the bookmark are as follows:

1, with the lights on at night, it's time for men to study. Teenagers only know how to play, but don't know how to study hard. When they are old, they regret why they didn't know how to study hard when they were young. -Yan Zhenqing

2. If birds want to fly high, they must flap their wings first, and people must learn first. Li Kuchan

3, the industry is diligent, barren land; What I did was thought, but it was destroyed. -Han Yu

4, don't wait, white young head, empty and sad. -Yue Fei

5. Take learning as the first and learning as the foundation. —— Ouyang Xiu

6. Young people will be sad if they don't work hard. -"Han Yuefu Long Songs"

7. You can't be versatile if you don't study, and you can't learn if you don't want to study. -Zhuge Liang

8, reading thousands of books, writing like a god. -Du Fu

9. To know what's going on in the world, you must read ancient books. -Feng Menglong

10, the reading method is gradual, practice makes perfect, and careful consideration. -Zhu

1 1, the meaning is self-evident. -Chen Shou

12, reading is like walking, don't be afraid to take risks. -"Reading in Bluestone Stack"

13, tired of reading, easy to write. -cheng

14, the taste of foreign things will make you sick after a long time; The longer you read, the more profound you will be. -Cheng Yi

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

16, sensitive and eager to learn, not ashamed to ask questions. -Confucius

17, knowing is not as good as being good, and being good is not as good as being happy. -Confucius

18, a threesome, there must be my teacher. Choose the good and follow it, change the bad. -Confucius

19. Read thousands of books and take Wan Li Road. Yi Liu

20. Books are as affectionate as old friends, and every morning is a mixture of sadness and joy. -Yu Qian