Please give a few examples from ancient and modern times, both in China and abroad, in relation to t

1. Song Kuangheng chiseled the wall to borrow light. His family was very poor and could not afford to buy a lamp, and there was a rich man next door to his house, and the house was brightly lit every night, and he wanted to read every night, so in order to be able to read, he made a hole in the wall of his house, and read by the light from the neighbor's house, and finally became a great writer.

2, Hua Luogeng's family is poor. In a math class in middle school, the teacher came up with a famous problem, and Hua Luogeng came out correctly, which surprised the teacher and was praised by the teacher. From then on, he fell in love with mathematics.

However, after the first year of junior high school, he dropped out of school due to his family's poverty and stood at the counter for his parents, but he still insisted on teaching himself mathematics. Through his unremitting efforts, he finally became an outstanding mathematician in China.

3, Ren Bonian. A famous painter in the late Qing Dynasty. Since I was a child, I liked to watch my father paint.

When he was 12 years old, his father died and his family became poor, so he became an apprentice in a fan shop. Every day is very tired, but no matter how tired he is, he still insists on drawing a few strokes every day. He didn't have money to buy paper, so he used waste paper to paint.

After the owner of the shop found out, he saw that his paintings were indeed extraordinary, and asked him to make a painting shirt for the fan. Ren Bonian's enthusiasm for painting is even higher. Eventually, he became a famous painter.

Edison invented thousands of things, Wang Xizhi finished writing eighteen jars of water, and Da Vinci painted eggs.

Albert Einstein's theory of relativity, the famous genius.

Marx wrote his own ontology, and Cao Xueqin wrote some dreams.

Li He's tips, Edison, Li Baitie pestle grinded into a needle, see for details.

"Genius is 99 percent perspiration and 1 percent inspiration. This could not be more appropriate for Einstein. The reason why Einstein was able to achieve great achievements was mainly because of his diligence, because he met the requirements of the times, constantly explored, and dared to innovate.

However, Einstein was often ridiculed by his peers because of his slow intellectual development as a child, and he was never favored by his teachers. Who knew that when he grew up, he was unusually diligent, spending most of the 24 hours a day in the laboratory. He is studying when others are studying, he is still learning when others are playing, and he is still studying and studying when others are resting.

After years of hard work, Einstein finally became famous for his "theory of relativity".

Mei Lanfang, a famous opera performance artist in China, once said: "I am a clumsy scholar, I don't have enough genius, I rely on hard work." Actually, what he said was not false at all.

Mei Lanfang went to learn drama when she was young, and the master said that he had a pair of dead fish eyes, gray and sluggish, and he was not the material for learning drama at all, so he refused to take him in. However, the lack of talent not only did not discourage Mei Lanfang, but instead prompted him to become more diligent. He feeds the pigeons, looks up at the sky every day, and his eyes follow the flying pigeons, and he chases after them; He raised goldfish, looking down at the bottom of the water every day, and his eyes followed the swimming goldfish, looking for shadows.

After years of unremitting efforts, Mei Lanfang's eyes finally became like a pool of clear autumn water, shining and full of affection.