Dr. Lewis Ralph Yealland / "Yeallands previous performance had been perfunctory(routine). Rivers suspected he lost interest in the patients once the miracle had been worked. / pg. 225/ Dr. Yealland was a Canadian neurologist who "cured" shell-shocked patients with electro shock therapy at the National Hospital for the Paralyzed and Epileptic in London(picture below). He was noted as being heartless and unscientific. / More Info on Yealland /Yealland was the opposite of Rivers' and they had to work together. Rivers was not use to working with this type of treatment because he believed in the exact opposite treatment.