There is a book devoted to this: 24 Personality is a documentary literary work, a book with high academic value and a frightening book. Cameron West reveals the influence of dissociative identity disorder on family with exciting details and heartbreaking descriptions. The author is a schizophrenic and a psychologist, which is unique in this book. In the book "24-fold Personality", West presents his heartbreaking experience of split personality and his process of treating a traumatized heart. During the treatment, he tried his best to maintain the relationship with his wife and son and longed for a normal life. But also a story that can fascinate readers. In this book, West provides valuable and unprecedented information about the harmonious coexistence of various doppelgangers of patients with multiple personalities, the pain of twisted hearts, the mysterious atmosphere and the ultimate hope ... "24-fold Personality" is a book that instinctively makes you respect the self-protection power of your mind, and also allows you to applaud West's spirit of bravely grasping your own destiny. Author's brief introduction Dr. Cameron West received his Ph.D. in psychology from Sebrook Graduate School, and his graduation thesis was about his personal experience of multiple personalities. Currently living in San Francisco with his wife and children. What is wrong with me? I seem to be possessed by the devil. In front of the mirror, I said something inexplicable, and other people's voices came out of my mouth. When he said these words, Cameron West was in his thirties, a successful businessman with a happy marriage and lovely children. This voice comes from David, who is the first identity in Cameron's life. He is one of his 24 avatars, and he describes in detail Cameron's horrible abuse experience as a child. And 8-year-old Clay, tongue-tied, 12-year-old Chen Er, gentle and capable. She is disappointed that she lives in the body of a middle-aged man, Bart, who is cheerful and humorous, pretends to be the protector of children's letters, and Liv, who is full of energy and enthusiasm. There are other 19 doppelgangers with different personalities, habits and memories.