Mr. Lu Xun studied hard since childhood. As a teenager, he studied in Jiangnan Naval Academy, and got excellent grades in the first semester. The school won a gold medal. He immediately took it to the streets of Nanjing Gulou and sold it. Then he bought some books and a bunch of red peppers. Whenever it is cold at night and reading at night is unbearable, he picks a pepper and chews it in his mouth, making his forehead sweat. In this way, he kept on studying. After studying hard, he finally became a famous writer in China.

Wang Yanan sleeps in a three-legged bed. When Wang Yanan was a child, he was ambitious and loved reading. When he was in middle school, in order to gain more time to study, he deliberately sawed off one foot of his wooden bed and became a three-legged bed. I read late into the night every day. When I was tired, I went to bed to sleep, and then I turned over in confusion. The bed tilted in the direction of short feet. He was suddenly awakened and immediately got out of bed and read at night. Every day, without interruption. As a result, he achieved excellent results every year and was praised as one of the three outstanding figures in his class. Because he studied hard as a teenager, he finally became an outstanding economist in China.

Hou Baolin copied the book. Hou Baolin, the master of cross talk language, has only been in primary school for three years. Because of his diligence and eagerness to learn, his artistic level has reached a perfect level and he has become a famous language expert. On one occasion, in order to buy a Ming Dynasty joke book "Ridiculous Waves" that he wanted to buy, he went to all the old book stalls in Beijing and failed to do so. Later, he learned that the Beijing Library had this book, so he decided to copy it back. In the winter, he braved the strong wind and heavy snow and ran to the library to copy books for 18 days in a row. A book with more than 1 thousand words was finally copied by him.