John Hill 
Hypochondriasis: A Practical Treatise (1766) 

John Hill’s 'Hypochondriasis: A Practical Treatise’ (1766) is a comprehensive exploration of the phenomenon of hypochondriasis, focusing on its psychological and physiological aspects. Written in a clear and accessible style, the book provides a detailed analysis of the symptoms, causes, and treatments of hypochondriasis, shedding light on a condition that was often misunderstood during the 18th century. Hill’s work stands out for its meticulous research and empirical approach, drawing on medical case studies and scientific literature to support his arguments. The book is a valuable resource for scholars and practitioners interested in the history of psychology and medicine. John Hill, a renowned physician and naturalist of his time, was well-positioned to write 'Hypochondriasis’ due to his extensive knowledge of the human body and mind. His experience in both medical practice and scientific research informed his writing, making the book a credible and authoritative source on the subject. I highly recommend 'Hypochondriasis: A Practical Treatise’ to anyone interested in the intersection of psychology and medicine in the 18th century.