Sigmund Freud states: "The individual effectively leads a double existence: one designed to serve his own purposes and another as a link in a chain, in which he serves against or however without any will of its own.” This means that we have our true self and then another self when our self has been attacked or offended. Dissociative identity disorder (DID), formerly known as multiple personality disorder, is a rare mental illness characterized by having at least two distinct personality states. This essay we will determine whether Dissociative Identity Disorder is a valid disorder and the many controversies surrounding this disorder should violent video games not be banned"? Get an original essay The criteria for dissociative disorder are two or more distinct personality states. In DSM V, there are several states of sense of self and altered behavior, memory, and cognition. Second, the individual with dissociative identity disorder must experience amnesia and must be distressed. Other symptoms of DID include impulsiveness, self-harm, detachment from oneself, mood swings, amnesia, and changes in consciousness. There has recently been some debate as to whether or not Dissociative Identity Disorder should be included in the DSM. Many argue that dissociative identity disorder is invented and created by therapy. The first time that dissociative identity disorder was included in the DSM was in 1968 in the second edition, then it was called Hysterical Neurosis. Back then it was defined as alteration of consciousness and identity. Then in 1980 it was included in the third edition of the DSM, and this was the first time it was identified as dissociative. Some argue that dissociative identity disorder is an overdiagnosis. There are many similarities between dissociative identity disorder and borderline personality disorder. In this article it says: “They described, rather, a “syndrome” of symptoms that occurs in people with disturbed personalities, particularly borderline personality disorder. They concluded that DID "had no unique clinical picture, no reliable laboratory tests, could not be successfully delimited from other disorders, had no unique natural history, and no familial pattern." This means that dissociative identity disorder has no real guidelines, so it could very well be part of another diagnosis. It has some symptoms, but this disorder is so rare that when a patient goes to a therapist they also have a short list of similar disorders to compare. Psychologists claim that dissociative identity disorder can be caused by childhood abuse, however one article states: "Regarding the alleged reluctance of patients to report childhood abuse, I have observed in each of my fifteen alleged cases of DID ( all women) not reluctance but a strong tendency to flaunt their diagnosis and symptoms and a desire to retell their stories in graphic, usually unprovoked detail Patients with a diagnosis of DID appear to have a “powerful vested interest” – to borrow Paul McHugh's phrase – in advocating the diagnosis, symptoms, behaviors and treatment of DID as an end in itself.” After reading this article I thought of one of two things , if there are repressed memories, they can be induced by an intrusive therapist. Basically a therapist might put the patient under such pressure that the patient's mind makes up stories. Secondly, I thought that maybe having different personalities is a coping mechanism by which they can say what really happened with such confidence because they talk.