Not that poem
This idiom comes from "The Biography of Tao Qian, Book of Jin": "I can't bend my waist for five buckets of rice. Boxing is the evil of the villain in the village." It is a metaphor for being a noble and noble person. Integrity cannot be moved by profit or gain.
It mainly talks about when Tao Yuanming was the county magistrate. One day an official was coming, and others advised him to dress neatly and greet the official. He was originally a person who only wanted to be casual, so he said such a sentence, and later resigned and lived in seclusion. Shanlin, this word mainly refers to a character that has backbone and does not follow the crowd