Why do 'maladies of the soul' such as hysteria, anxiety disorders, or depression wax and wane over time? Through a study of the history of psychiatry, Mikkel Borch-Jacobsen provocatively argues that most mental illnesses are not, in fact, diseases but the product of varying expectations shared and negotiated by therapists and patients. With a series of fascinating historical vignettes, stretching from Freud's creation of false memories of sexual abuse...