Deletion of Multiplicity (psychology)

Comment: The idea that having multiple personalities may be healthy rather than pathological is notable, being documented in detail in works such as ''http://books.google.co.uk/books?id=5dZUM7ogtQYC&pg=PA115 The Cambridge Companion to Jung''; ''http://books.google.co.uk/books?id=DyQ0PQAACAAJ Multiplicity: The New Science of Personality, Identity, and the Self''; and ''http://books.google.co.uk/books?id=5by1qy1H-2EC The Plural Self: Multiplicity in Everyday Life''.  Wikipedia is #JARGON|not the DSMMD
Stance: keep
Cited policy: Wikipedia:What Wikipedia is not (WP:NOT)

Comment: Not a recognized term in psychology. Needs |reliable sources which doesn't have. Because some autobiographical writers or laymen have used the word doesn't make it a legitimate psychological term. Agree with nominator
Stance: delete
Cited policy: Wikipedia:Reliable sources (WP:MEDRS)