1. Zhuge Liang studied under Mr. Si Mahui, a water mirror, when he was a teenager. Zhuge Liang studied hard and used his head diligently. Not only Si Mahui appreciates him, but also Si Mahui's wife values him very much. She likes this studious and brainy boy. At that time, there were no clocks, and time was recorded by sundials. There is no sun on rainy days. Time is not easy to grasp. In order to record time, Si Mahui trained cock to crow on time by feeding regularly. In order to learn more, Zhuge Liang wanted Mr. Wang to extend the lecture time, but Mr. Wang always relied on the crow, so Zhuge Liang thought: if the crow time is extended, Mr. Wang's lecture time will be extended. So he brought some food in his pocket when he went to school. It is estimated that when the chicken is about to crow, he will feed it some food, and the chicken will not crow when it is full.

2. Hanging beam overhead: It is said that Kong Jing in Han Dynasty used to study late into the night. In order not to doze off, he tied his hair with a rope and hung it on the roof beam. Taper: A sharp weapon used for drilling holes, which refers to Su Qin who studied hard day and night during the Warring States Period. When he dozed off, he stabbed himself in the thigh with an awl and continued after waking up. Steal the light by poaching: In the Western Han Dynasty, there was a farmer's child named Kuang Heng. He wanted to study very much when he was a child, but because his family was poor, he couldn't afford to go to school. Later, he learned to read from a relative before he could read. Kuang Heng can't afford books, so he has to borrow books to read. At that time, books were so valuable that people who had books refused to lend them to others easily. During the busy farming season, Kuang Heng worked as a short-term worker for wealthy families and asked them to lend him books for free. A few years later, Kuang Heng grew up and became the main labor force in the family. He works in the fields all day, and only has time to read some books during his lunch break, so it often takes ten days and a half months to finish reading a book. Kuang Heng was in a hurry, thinking: planting crops during the day, no time to read, you can spend more time reading at night. But Kuang Heng's family is too poor to buy oil for lighting. What shall we do One night, Kuang Heng was lying in bed reciting the books he had read during the day. Behind me, I suddenly saw a light coming through the east wall. He stood up and went to the wall to have a look. Ah! It turned out that the neighbor's light came through the cracks in the wall. So Kuang Heng thought of a way: he picked up a knife and dug several cracks in the wall. In this way, the light coming through is also very big, so he gathered the light coming through and began to read. Kuang Heng studied so hard that he became a learned man.

3. Smell the chicken and dance: When the Xiongnu nobles were rampant in the north and the Western Jin Dynasty was facing collapse, some ambitious generals in the Jin Dynasty insisted on fighting in the north. Liu Kun is such an outstanding representative. Liu Kun had a good friend named Zu Ti when he was young. In the early Western Jin Dynasty, he cooperated in Sizhou (now the northeast of Luoyang). At night, they sleep in the same bed and talk about state affairs, often late at night.

One night, while they were sleeping soundly, Zu Ti was awakened by a crow. Zu Ti looked out of the window, there was a waning moon hanging on the horizon, and the east was not yet white. Zu Ti doesn't want to sleep. He kicked Liu Kun. Liu Kun woke up rubbing his eyes and asked what was going on. Zu Ti said, "Listen, it sounds good. It reminds us to get up. " They got up happily, picked up the sword hanging on the wall, walked out of the house and danced with it in the early morning light.

In this way, they practiced martial arts together every day, studied the art of war together, and finally became famous generals.

4. Dig the foundation and steal the light: In the Western Han Dynasty, there was a farmer's child named Kuang Heng. He wanted to study very much when he was a child, but because his family was poor, he couldn't afford to go to school. Later, he learned to read from a relative before he could read.

Kuang Heng can't afford books, so he has to borrow books to read. At that time, books were so valuable that people who had books refused to lend them to others easily. During the busy farming season, Kuang Heng worked as a short-term worker for wealthy families and asked them to lend him books for free. A few years later, Kuang Heng grew up and became the main labor force in the family. He works in the fields all day, and only has time to read some books during his lunch break, so it often takes ten days and a half months to finish reading a book. Kuang Heng was in a hurry, thinking: planting crops during the day, no time to read, you can spend more time reading at night. But Kuang Heng's family is too poor to buy oil for lighting. What should we do?

One night, Kuang Heng was lying in bed reciting the books he had read during the day. Behind me, I suddenly saw a light coming through the east wall. He stood up and went to the wall to have a look. Ah! It turned out that the neighbor's light came through the cracks in the wall. So Kuang Heng thought of a way: he picked up a knife and dug several cracks in the wall. In this way, the light coming through is also very big, so he gathered the light coming through and began to read.

Second, famous sayings

The future of science can only belong to the diligent and modest young generation! -Pavlov

One of the most basic characteristics of genius is originality or independence, followed by the extensiveness and depth of its thoughts, and finally the influence of this thought and ideal on contemporary history. Genius always uses its own creation to open up a new, unheard of or unpredictable real world. -belinsky

The more I seek help in my own work, the more I spend time with those who founded this subject. I want to combine my findings with theirs. Copernicus

Great achievements are directly proportional to hard work. Where there is a point to pay, there is a point to gain. Over time, from less to more, miracles can be created. -Lu Xun

The decisive factor in the formation of genius should be diligence. ..... A little effort, talent can play a few minutes. Giving full play to one's talent is directly proportional to one's efforts. —— Guo Moruo

Scientific inspiration is by no means something that can wait. If there is any accidental opportunity for scientific discovery, then this "accidental opportunity" can only be given to educated people, people who are good at independent thinking, people who have perseverance, and not to lazy people. -Hua

We should have perseverance, especially self-confidence. You should believe that you are capable, and you should give full play to this ability at any cost. -Bobinska

Life is hard work and no gain-Zhang Heng

Diligence is good for thrift, play is wasted, and thinking is ruined. -Han Yu

Genius is the infinite ability to work hard. -Carlisle

Wisdom comes from diligence, and genius lies in accumulation. -Hua

He is a good scholar who is eager to learn and does not ask questions frequently.

There is a road in the mountain of books, but there is no limit to learning the sea.

After a hard day, you can have a good sleep; If you work hard all your life, you will sleep happily-Leonardo da Vinci (Italy)

Diligence should be the decisive factor in the formation of genius-Guo Moruo

The human brain is like limbs. He is clever if he uses too much, but useless if he doesn't use it-Mao Yisheng.

Do you want to be a happy person? I hope you learn to suffer first-Turgenev.

Inspiration is nothing more than "the reward of tenacious labor"-Lie Bin

Why do you have to go to bed in the middle of the night and get up at five? The most useless thing is to be frozen for ten days a day.

Success = hard work+correct method+less empty talk-Einstein

How can you see a rainbow without experiencing wind and rain? -Real heroes

The edge of the sword comes from sharpening, and the fragrance of plum blossoms comes from bitter cold.

People who have made achievements in learning since ancient times cannot do without the word "bitterness".

Genius is 99% sweat and 1% inspiration. Edison

The road to art is full of thorns, which is also a good thing. Ordinary people are discouraged, except those who are strong-willed-Hugo