In the lecture, Teacher Xu used easy-to-understand language, vivid metaphors, rigorous and objective statistical data, and cases from life to explain psychological principles—the causes of negative emotions , it is not about the depth of knowledge, but about the lack of common sense about mental health. It is also necessary for us who are not psychology majors to master some basic mental health knowledge, learn to identify the "anger" of service recipients in the workplace, and avoid conflicts; learn to correctly handle the "psychological garbage" brought back by family members from outside in marriage, family, and parent-child relationships to avoid conflicts between relatives. The escalation and conflict of negative emotions caused by "trivial matters" are different from "tolerance" or "tolerance" in the general sense. Instead, reasonable cognition is used to replace unreasonable cognition, and negative emotions are controlled at the source. This is extremely beneficial to the individual's physical and mental health, to work, and to family. Teacher Xu’s lectures are profound and simple, and their biggest feature is that they combine the description and analysis of psychological phenomena with the latest results of brain function research, which is both scientific and interesting.

Finally, the lecture ended successfully with warm applause, and everyone said they benefited a lot. Several unfinished listeners came forward with their own questions and thoughts to have further exchanges and discussions with Teacher Xu. I believe they will gain new insights and gains.