The biggest disadvantage of holding a grudge is to use pain points to continue to torture yourself, making your personality more and more distorted. In the end, neither the object nor the person must be recognized in order for the play to end. Li He thought: Maybe I have been waiting for a gap and spent the rest of my life filling it and maintaining it. Make it plump and no longer slump. It may be a bit cruel, but God wants to fulfill us and chooses a cruel way to mourn the past and achieve the future.