The Anatomy of MelancholyBurton’s encyclopaedic volume covers many aspects of human emotion. He references the writings of classical authors and contemporary medical men in order to dissect the condition of Melancholy, which, according to ancient and medieval medicine, was attended with gloominess and depression, and arose from an imbalance of the four bodily humours - blood, phlegm, black bile and yellow bile – with an over-preponderance of black bile.