What did Confucian scholars tell us after watching the country songs in China's excellent traditional culture?

In the article Confucian scholars in country songs,

Lu recalled his childhood teacher, Miss Qin. As an ordinary primary school teacher, Mr. Qin is nothing special, but his influence on Lu is of great significance. "You should have some knowledge when reading novels", which is what Teacher Qin taught Lu. At that time, Mr. Qin certainly didn't expect to become a famous writer many years later, but for me, it was Mr. Qin who planted the seeds of literature in his young mind, which made him have an indissoluble bond with literature. Seeing this, I can't help but think of one of my primary school math teachers, Mr. Xu Qinghua, who is a substitute teacher in our village primary school and has not been trained in normal normal colleges. I'm just in grade one, and I'm not very interested in learning at ordinary times. In a math exam, I got 99 points in math. Teacher Xu Qinghua praised my high marks for several days and praised me to my parents. Since then, I have developed a strong interest in mathematics. Since then, I have done well in math, whether in primary school, junior high school or normal school. As a primary school teacher, I was deeply influenced. In many years of teaching career, I have tried to find the bright spot of each student, actively pay attention to students' personal advantages, discover students' talents in a certain aspect, strive to develop students' advantages, and guide, educate and praise them. I hope it can have some effect on students and touch them.