When a medical clinician examines a patient, she first determines the presenting symptoms, considers which bodily functions might account for those symptoms, arrives at a diagnosis, and provides the most appropriate treatment. But what if the presenting symptom is depression? As Alain Ehrenberg points out, “depression, like any mental illness, is not a disease that can be assigned to a part of the body.” In fact, as Ehrenberg goes on to say: “when psychiatry can discover the cause of a mental illness, as happened with epilepsy, it is no longer a mental illness.” Such has been the dilemma of the history of psychiatry. Read more