Additional plot:

However, he is too poor to buy candles and cannot read when it gets dark. Kuang Heng was heartbroken for this wasted time, and felt very painful inside. His neighbor's family was very wealthy, and candles were lit in several rooms at night to light up the house. One day, Kuang Heng plucked up the courage and said to his neighbor: "I want to study at night, but I can't afford a candle. Can I borrow an inch of your house?" The neighbor always looked down on people who were poorer than his family, so he made a vicious sarcastic comment. Said: "Since you are too poor to buy a candle, why should you read?" Kuang Heng was very angry after hearing this, but he was more determined to read well.

Original text

Kuang Heng, also known as Zhigui, studied hard but did not have a candle. His neighbor had a candle but did not catch it, so Heng passed the wall to draw its light and used the book to reflect the light and read. . The people in the town were illiterate and their family was rich and well-educated. Heng worked as a servant without asking for compensation. The master was strange and asked Heng. Heng said: "I would like to have the master's books and read them all over." The master sighed and gave him the books, so he became a university. "Miscellaneous Notes of Xijing"

Translation

Kuang Heng, courtesy name Zhigui, was diligent and studious, but there was no candle lighting at home. There were candles in the neighbor's house, but the light couldn't shine into his house, so Kuang Heng cut a hole in the wall to attract the light from the neighbor's house, so that the light could shine on the books for reading. There was a rich man named Wen Bu Shi in his hometown. He was a rich man and had many books at home. Kuang Heng went to his house to work as a hired worker without any reward. The master felt very strange and asked him why he was like this. He said: "Master, I want to read all the books in your house." The master sighed deeply after hearing this, and lent him the book to read. So Kuang Heng became a great scholar.