Tolerance means tolerance, generosity and magnanimity, and it also means being good at accepting different opinions and being brave in accepting criticism. Obviously, tolerance is a noble character. Modern psychological science research has proved that a person's IQ (knowledge and talent) only plays a small role in the achievement of work and the success of career, while emotional intelligence (mainly refers to being able to handle interpersonal relationships harmoniously) plays a major role. There is a simple reason. Any achievement and career success is the crystallization of collective strength and wisdom, and cannot be accomplished by one person alone. Therefore, having an inclusive personality, being good at absorbing others' strengths, listening to others' opinions and being good at cooperating with others are the basis for success in work and career. Newton, a great physicist, once said, "I see farther than others in science because I stand on the shoulders of great men before me." Turning a page of history, Liu Bang and Xiang Yu are two good examples. At that time, they were all commanders of the peasant uprising army, owning one side of land and army, fighting for the Central Plains. The contrast of military strength is very different. Although Liu Bang is at a disadvantage, he has the advantage of being good at employing people and listening to different opinions. As a result, countless talents admired him, and Liu Bang boldly trusted them and used them freely. The power is getting stronger and stronger. Finally, he defeated Xiang Yu, the so-called overlord, and established the Han Dynasty. Xiang Yu is headstrong. He doesn't listen to any different opinions. Even his father Fan Zeng could not be trusted, so he had to leave angrily. Finally, I alienated from others and finally fell into the tragic fate of kissing Wujiang River. In summing up his successful experience, Liu Bang said: "I am not as good as Han Xin in leading the troops to fight, and not as good as Xiao He in planning and winning battles thousands of miles away. But I can trust them and let them work for me. " History is an eternal mirror. What does it inspire us middle school students? That is to tell us that while learning to learn, we should learn to be a man and learn to be a tolerant, generous and good listener. While developing IQ, we should also develop EQ at the same time. In this way, after we enter the society, we can enter the role as soon as possible and become useful people to the society. The development of modern society, science and technology, economy and culture is becoming more and more intensive and global, and every country has gradually become an integral part of the world economy and an inseparable part of the whole world. This is true for countries, especially for individuals and collectives. No individual can succeed without cooperation with others. It can be seen that tolerance is not only the triumph of the winner, but also the March of the winner.