Writing the book was a cathartic experience which wiped away the sense of inferiority, the loneliness and the desolation he experienced as a child, so once the book was finished his mood was relaxed and happy. No wonder Ko says he is now the happiest of men in an unhappy environment.
若說書寫治療可以揮去幼時自卑、孤獨、落寞的經驗，成書後心情倒也輕鬆快活，無怪乎隱地說他現在是不愉快環境中最快樂的人。