Marketplace of the Marvelous

An entertaining introduction to the quacks, snake-oil salesmen, and charlatans, who often had a point
Despite rampant scientific innovation in nineteenth-century America, traditional medicine still adhered to ancient healing methods such as induced vomiting and bleeding, blistering, and sweating patients. Facing such horrors, many patients ran with open arms to burgeoning practices promising new ways to cure their ills: Hydropaths promised cures using "healing tubs." Franz Anton Mesmer applied magnets to a patient's body, while Daniel David Palmer restored a man's hearing by knocking on his vertebrae. Phrenologists emerged, claiming the topography of one's skull could reveal the intricacies of one's character. Bizarre as these methods may seem, many are the predecessors of today's notions of health. We have the nineteenth-century practice of "medical gymnastics" to thank for today's emphasis on daily exercise, and hydropathy's various water cures gave us the...