Early Life and Medical Training
Humphry Fortescue Osmond was born on 1 July 1917 in Surrey, England. After a brief stint working for an architect, he enrolled at Guy's Hospital Medical School at King's College London, where he earned his medical degree. During World War II, Osmond served in the Royal Navy as a ship's psychiatrist, an experience that deepened his interest in the biochemical underpinnings of mental illness.
After the war, Osmond took a position at St George's Hospital in London, where he began collaborating with John Smythies on the biochemistry of schizophrenia. Together they noticed a striking structural similarity between the mescaline molecule and adrenaline, leading them to hypothesize that schizophrenia might involve a form of self-intoxication by the body's own chemicals. This radical idea was met with skepticism by the British medical establishment, prompting Osmond and Smythies to seek a more receptive environment for their research.
