At a class meeting, the class teacher praised some students who were disciplined, helpful and concerned about the group. After the meeting, Zhang Ning said: "This is nothing, just a small matter." This classmate is lax in discipline at ordinary times. Once, when he was not on duty, the team leader criticized him. He also quarreled with the team leader and argued irrationally. When the teacher knew this situation, he criticized his irresponsible behavior, but he said, "What's the big deal?" Are these really trivial things? Our generation of teenagers shoulder the glorious and arduous task of building socialism and realizing the four modernizations, which requires not only a high level of material civilization but also a high level of spiritual civilization. We young people should not only learn and master rich scientific knowledge, but also cultivate our own sentiment and noble moral quality from childhood, which requires strict demands on ourselves, starting from dribs and drabs, starting from ordinary things, starting from me, and accumulating over time to make our words and deeds more in line with the moral norms of middle school students. Li Suli, an excellent conductor, treated every passenger warmly, helped the blind get on and off the bus, offered his seat to the elderly and the sick, and took the initiative to introduce the station name to foreigners. These seemingly trivial things all reflect her lofty thought of serving the people wholeheartedly. A drop of water can reflect the brilliance of the sun, and a good thing can show a person's noble heart, no small matter. Zhang Ning's understanding of "one small thing is not enough" is obviously wrong. Isn't a person's noble character cultivated in daily trifles? If you don't even care about ordinary little things, how can you build the motherland well? If you despise every brick, how can you build a tall building? Despise every drop of water, where is Wang Yang? To be a noble person, we must start from ordinary things. When a person makes a mistake, he often starts with trivial things. As the saying goes, "Steal needles when you are young, and steal gold when you are old." "The embankment of a thousand miles, collapsed in the ant nest." This is a fact. Bad things are small, but they corrode a person's soul. Over time, it will change from quantitative change to qualitative change, and finally fall into the mire of crime and become the sinner of the people. This is the case with a student in our school. He usually doesn't pay attention to his moral cultivation. Over time, he developed a bad habit of being late, playing truant and even making friends with some social hooligans. After repeated education, the teacher refused to accept it and turned a deaf ear. In the end, it developed into a group fight and robbery in society, and was finally captured by the public security organs. Be punished by law. Such an example is shocking. If you don't take precautions, the consequences will be unimaginable. The ancients said well: "Don't do it with small evils, don't do it with small goodness." That is to say, don't do bad things because of small influence, and don't do good things because of small influence. From the perspective of development, small things are closely related to major events. Things related to ideology and morality are by no means trivial, so we should pay enough attention to them. Back to theme three. Comment: This is a refuting paper. According to the author's thinking, the author first leads to the wrong point of view, then analyzes and refutes it, and finally expounds his own point of view The first paragraph of the article comes straight to the point, and concisely leads to Zhang Ning's erroneous views that "one small thing is not enough" and "one small thing is not great". The second, third and fourth paragraphs are the analysis and refutation parts, in order to convince people, set facts and refute wrong arguments from both positive and negative aspects. The second and third paragraphs analyze the previous criticism. First of all, they are meaningful, and then Li Suli's example is cited to show that ordinary things can cultivate people's character. Li Suli's deeds just show that she started from ordinary things and served the people wholeheartedly, showing her noble moral sentiments. Followed by rhetorical questions, strong tone, no doubt, emphasizing the important role of ordinary things. The fourth paragraph starts from the opposite side and makes it clear that ordinary things can't be ignored. Quote "stealing needles when you are young, stealing gold when you grow up" and "a levee of a thousand miles will collapse in an ant nest". If you don't care about small things, it will lead to great disasters over time and even embark on the road of crime. Then, the fact that a student embarked on the road of crime was cited to show that trivial matters could not be ignored, which enhanced the persuasiveness of the article. In the fifth paragraph, the author draws a conclusion through layer-by-layer analysis and reasoning: "Don't do it because of small evils, don't do it because of small goodness", which naturally clarifies the author's correct point of view. The key to the success of this article lies in the author's targeted analysis and reasoning, convincing people with facts and reasoning, and flexible use of various argumentation methods in the process of refuting, so that the article reasoning is thorough, convincing and powerful, refuting the other party's point of view. We should also pay attention to improving our analytical reasoning ability in composition practice. If we master some common reasoning methods and argumentation methods and can integrate them in writing,