You must show your fangs in order to effectively control everyone. In his lifetime, Xu Jie has been manipulated by others and has also manipulated others. He has done good deeds and bad deeds, but no matter when or where, he has never abandoned his original oath. In his decades-long political career, many upright officials have been appointed, and the lives of countless ordinary people have been protected. The great new policies of Gao Gong and Zhang Juzheng originated from him. "A gentleman takes revenge, it's never too late", this phrase couldn't be more appropriate for Xu Jie.