The feeling of a prodigal son usually referred to a person who still had a firm belief and hope for the future after experiencing various setbacks and failures. He did not give up on the pursuit of a better life. This kind of emotion could appear in novels, movies, television dramas, and other literary works. It described how the protagonist persisted in pursuing his dream and finally realized his own value after experiencing the lowest point in his life. The feeling of a wastrel could also reflect a person's concern for social responsibility and public welfare, as well as his determination and actions to contribute to society. In this kind of emotion, the protagonist would usually show a deep understanding and reflection of society, as well as protest and struggle against social injustice and injustice. The feeling of a prodigal son was a positive emotion that expressed a person's love and pursuit of his future and life. It was an emotion full of hope and courage.