Shakespeare and the Four Humors
The history of medicine blended with Shakespearean insight! In Shakespeare's time, doctors and poets drew on the now-discredited medical theory that four bodily fluids (blood, yellow bile, black bile, and phlegm) were at the root of both physical health and personality traits. This collaborative exhibit between the National Library of Medicine and Folger Shakespeare Library shows primary-source images and uses them to analyze the protagonists of three Shakespeare plays: Kate and Petruchio in The Taming of the Shrew, Ophelia in Hamlet, and Shylock in The Merchant of Venice.