There is never a reason for people to be rude to another person.2010.8.21 Last year I quarreled with my best friend, Jenny, for the most trivial things. I think it is the indignation that turned my mind, I snapped and struck her. Due to my impolite actions, I lost my friend forever. I feel regretted. Now I come to know that no matter how angry we are, we should not be rude to another person. The main reason for my propensity is that a polite attitude can avoid quarrel. All men make fault, but the more kindness and consideration we send out, the more returns to us. Take Li, my classmate, as an example, last Sunday he was invited to attend a party. However, he arrived at the party a bit later due to the traffic jam. He tried to make up by giving his apology, at the same time he sent his little gift to all the present people. As you can imagine, all of us show sympathy and understanding to his experience instead of censure. From this example we can conclude that true politeness has a power, if you are polite, others will be polite with you. In addition to avoiding quarrel, politeness can help us achieve success as well. Here, I want to share my brother’s experience with you. He attended an interview in 2009. When a waiter filled his cup with steaming tea, he stood up and said “thank you” politely rather than ignored the waiter as other interviewees do. Owing to his politeness my brother impressed the interviewer deeply and succeeded eventually. It seems to be incredible, but it does have its place. Because every company needs polite personnel to improve their whole image and service standards which are crucial to companies’ long term interests. Hence, I deem that can serve a catalyst in our future success. Last but not least, politeness can help us build a harmonious society. According to a recent survey conducted by Peking University, it is said that our politeness has infectious power. If we show politeness to the people we meet, then the people will be polite to others he will meet. It is a domino effect. At last, all of us can feel that we live in a polite and harmonious society. Furthermore, our manners can set a positive example to children. These children would be less involved with violence and more socially active. Take individual’s interests and society’s interests into account, I can reinforce my conclusion safely that politeness is powerful and we should by no means be rude to others in order to achieve individual success and build a harmonious society. 本文来源：https://www.wddqw.com/doc/77d4bba354270722192e453610661ed9ac5155d4.html