Phrenitis and the pathology of the mind in western medical thought (fifth century BCE to twentieth century cE)

Phrenitis is ubiquitous in ancient medicine and philosophy. Galen mentions the disease innumerable times, Patristic authors take it as a favourite allegory of human flaws, and no ancient doctor fails to diagnose it and attempt its cure. Yet the nature of this once famous disease has not been properly understood by scholars. My book provides the first full history of phrenitis. In doing so, it surveys ancient ideas about the interactions between body and soul, both in health and in disease. It also addresses ancient ideas about bodily health, mental soundness and moral ‘goodness’, and their heritage in contemporary psychiatry, offering a chance to reflect critically on contemporary ideas about what it means to be ‘insane’.