"The Glamour of Arabic Numbers": Pliny Earle's Challenge to Nineteenth-Century Psychiatry

A well-established interpretation associates the nineteenth-century psychiatrist Pliny Earle's deflation of high cure rates for insanity with the onset of a persistent malaise in patient treatment and public health policy during the Gilded Age. This essay comes not to praise Earle but to correct and clarify interpretations, however well intentioned, that are incomplete and inaccurate. Several points are made: the overwhelming influence of antebellum enthusiasm on astonishing therapeutic claims; the interrogation of high "recovery" rates begun decades before Earle's ultimate provocation; and, however disruptive, the heuristically essential contribution of Earle's challenge to furthering a meaningful model of mental disorder. In spite of the impression created by existing historiography, Earle, a principled Quaker, remained committed to "moral treatment.".