The 1980s saw a revolution in psychiatric science, and it brought enormous excitement about what the new biomedical approach to serious psychiatric illness could offer to patients like Susan. To signal how much psychiatry had changed since its tweedy psychoanalytic days, the National Institute of Mental Health designated the 1990s as the “decade of the brain.” Psychoanalysis and even psychotherapy were said to be on their way out. Psychiatry would focus on real disease, and psychiatric researchers would pinpoint the biochemical causes of illness and neatly design drugs to target them…
…It is now clear that the simple biomedical approach to serious psychiatric illnesses has failed in turn. At least, the bold dream that these maladies would be understood as brain disorders with clearly identifiable genetic causes and clear, targeted pharmacological interventions (what some researchers call the bio-bio-bio model, for brain lesion, genetic cause, and pharmacological cure) has faded into the mist. To be sure, it would be too strong to say that we should no longer think of schizophrenia as a brain disease. One often has a profound sense, when confronted with a person diagnosed with schizophrenia, that something has gone badly wrong with the brain.
The Wilson Quarterly: Beyond the Brain by Tanya Marie Luhrmann.