Psychiatry: mindless or brainless, both or neither?

After a period marked by one-sided emphasis on psychodynamics and social issues, or what could be called "brainless" psychiatry on account of its relative neglect of cerebral processes, we are witnessing an opposite trend towards extreme biologism or "mindless" psychiatry. The pendulum has swung periodically from one to the other of these reductionistic positions throughout the history of psychiatry. The author argues that neither brainless nor mindless psychiatry can do justice to the complexity of mental illness and to the treatment of patients. Psychiatry's distinguishing feature as a clinical discipline is its equal concern with subjective experience, or the mind, and with the body, including brain function, which together constitute a person, a psychiatrist's proper focus of inquiry and intervention. Moreover, a person, viewed as a mindbody complex, is in constant interaction with the environment. It follows that both study of mental illness and clinical practice need to take into account the psychological, the biological and the social aspects. These three aspects are not mutually reducible and are indispensable for the understanding and treatment of the individual patient. Such a comprehensive, biopsychosocial approach provides an antithesis to the reductionistic viewpoints and, in the writer's opinion, is both practically and theoretically most satisfying.