What kind of person is Teacher Lu?

Teacher Lu's class is very simple and sincere. He has a low level of education and declares himself to be imperfect. Mother attaches great importance to traditional culture, and specially asks teachers to teach the whole family to learn traditional culture, so that the whole family can recognize and accept love and carry forward traditional culture. So his class may not be systematic and theoretical enough, but it is definitely based on his own experience. Very grounded, so ordinary people like it and really benefit from it, for example, in dealing with the relationship between parents and children. In his words, he internalized traditional culture, perhaps not academically or professionally, but his reputation was excellent in terms of public acceptance and recognition. Therefore, the promotion of traditional culture must be popular and popular.