1. First of all, we must realize the harm brought by bad temper. Grumpy will directly affect our normal communication with people, so we need to calm ourselves down first, think clearly about the consequences of grumpy, and imply that we should calm down and not worry. Everything has a gradual process. As long as you communicate slowly, it will be solved.

2. Learn to introspect. The appearance of bad temper is closely related to the personal growth environment. Many grumpy people have a self-centered personality and always think that some of their ideas and practices are right. Therefore, when they disagree with others, they will be particularly uncomfortable and anxious, and they will be furious. So they should learn to look at themselves and not be too strong and impose their ideas on others. First of all, they should ask themselves whether it is right to do so, and learn to understand others and put themselves in others' shoes. You won't be angry when you find that others have done it more correctly.

You can also read more books and broaden your horizons. Reading is a very good way to improve one's self-cultivation. People with bad temper can read more books, broaden their horizons, enhance their knowledge and ability, make themselves more aware of right and wrong, and learn to tolerate others.