The factual arguments for reading are as follows:

1. Kuang Heng steals light by digging into the wall: Kuang Heng's family is very poor, so he has to do a lot of work during the day to earn money. Only at night can he sit down and read. However, he can't afford to buy candles, so he can't read when it gets dark. There was a candle next door, but the light couldn't reach his house. So Kuang Heng cut a hole in the wall to attract the light from his neighbor and let it shine on the book to read. Later, Kuang Heng became a generation of great scholars. ?

2. The pain of studying in Song Lian: Song Lian loved studying when he was young. Because his family was poor, he had to borrow books and extract them frequently. When the weather is very cold, the water in the inkstone pool is frozen into hard ice, so the fingers can't bend and stretch, and they still don't put pen to paper. When looking for a teacher, I carry a book box on my back, step on the heel of my shoes, and walk in the mountains and valleys. In the severe winter, the wind is cold and the snow is several feet deep, and my feet and skin are frozen and cracked. He was dressed in an old cotton gown and rags among his classmates, without any envy.

3. Don't go to Wu Xia Amon: When Lu Meng was a child, his family was poor and he didn't have the opportunity to go to school. He read few books, so he had little knowledge and knowledge. Sun Quan advised Lv Meng to study and grow his talents. Lv Meng was greatly inspired. From then on, he took the time to study. No matter how busy he was at work every day, he insisted on reading. Soon after, he read a lot of books, more than the average person. Later, I talked with Lu Su, who admired his profound academic hours and stopped working in Amon.

4. Sun Kangying Xue studied: One night, when Sun Kang woke up from his sleep and turned his head to the window, he found a ray of light in the window. It turned out that it was reflected by heavy snow, so you can use it to read books. The snow light reflected on the wide earth is much brighter than that in the room, and it is actually very clear. So, regardless of the cold, Sun Kang immediately read a book. Since then, every snowy night, he never misses this good opportunity and studies tirelessly.

5. Lu Xun and three pools mirroring the moon: In the right corner of the desk, the word "Zao" about one inch square is still engraved. The knife technique is simple and straight. It is an extremely precious woodcut cultural relic hand-carved by Lu Xun in his childhood. As for its origin, it is said that one day, Lu Xun was late for school and was scolded by his teacher. He used a knife to carve the square word "early" to urge and remind himself not to be late. Since then, he has never been late again.