Pu Songling, the author of Strange Tales from a Chinese Studio and a famous writer of the Qing Dynasty, wrote a police couplet: "Where there is a will, there is a way." The meaning of this sentence was that as long as one had a firm belief and tireless efforts, they could overcome difficulties and achieve their goals. At the same time, it also reminded people to have faith and perseverance in order to succeed on the road of life.