The following is my understanding of Bian Que's treatment:
1. Warn people to treat their shortcomings and mistakes like diseases.
2. Emphasize that diseases should be treated in time.
People should face up to their shortcomings and mistakes.
4. Correct and adjust in time and correct yourself.
5. Know the danger of rejecting suggestions
6. It embodies the idea of "preventing diseases" in traditional Chinese medicine.
7. Listen to other people's opinions when appropriate.