FROM PLACEBO TO PANACEA With the latest generation of psychoactive drugs, has pharmacologyat last triumphed over mental illness? A close look at worldscientific literature would suggest otherwise. The sobering truthis that many claims about the efficacy of drug therapies foreverything from depression to schizophrenia have been exaggerated.What, then, accounts for the inflated confidence clinicians and thelay public alike often have in the...