Diligence is a state of mind and the driving force for seeking knowledge. Anyone who is good at learning always knows something about hard work. But this is only one aspect of the problem. On the other hand, we should do things right and pay attention to efficiency. If the situation is improper and excessive, even if you can learn knowledge, you will ruin your body. According to Confucius, Yan Hui was "studious" and "not lazy". He and Confucius "talk all the time" and are also very smart, and they can "smell one of ten things". However, she is very weak. At the age of 29, her hair was all white. At the age of 365,438+0, she was "unfortunately short-lived" and left no writings. Han Yu, a writer in the Tang Dynasty, said: "At the end of the year, I look at the sky, but my hair is white and my teeth are crumbling." It can be seen that "when things get to the extreme, things will turn against each other", people's energy is limited, and the excitement process and inhibition process of the cerebral cortex should be carried out alternately. More than 30 years ago, a psychologist did an experiment: two groups of students with similar intelligence and learning level recited the same number of difficult words. After reciting, one group of students rested for five minutes, while the other group continued to use their brains. As a result, the dictation score of the group that took a five-minute break was 28% higher than that of the group that didn't take a break.
Therefore, real diligence should pay attention to efficiency and combine work and rest. Middle school students should be diligent in seeking knowledge, pay attention to rest and strengthen physical exercise in parallel, so that knowledge and health can be improved and enhanced, and get twice the result with half the effort. Confucius was the greatest scholar of his time, but he was in good health. He is a famous "Hercules". In Liezi and Huainanzi, he can lift the gate and chase rabbits. Confucius taught students, including archery and driving chariots. He was 7 1 year old, which was over 70 years old in ancient times. Lu You, a famous patriotic poet in the Song Dynasty, not only studied hard when he was a teenager, but also liked sword dancing. He often talks about swords with his friends, and he also wrote a poem "Teenagers learn swords as white apes, born at the age of ten." Lu You lived to be 85 years old, with more than 9,000 existing poems, becoming one of the most prolific poets in China since ancient times. Lev tolstoy, a great Russian writer, loved sports. At the age of 67, he was elected honorary chairman of the Russian cycling club. Sometimes when I am tired of writing, I go to the factory to do some manual work to forget my fatigue. Einstein was already middle-aged when he taught at Leiden University in the Netherlands. After intense work, he also plays famous songs with his colleague Ellen Fest from time to time to wash away their mental fatigue with music.
Now the reading craze is in the ascendant, and more and more middle school students concentrate on their studies and want to arm themselves with knowledge. The more so, the more you should remind yourself to use your brain scientifically, combine work and rest, and strengthen physical exercise. Please remember: it is absolutely necessary for a really diligent person to pay attention to efficiency.