Phrenology: In Connection With The Study Of Physiognomy: To Which Is Prefixed A Biography Of The Author is a book written by J.G. Spurzheim. The book is an exploration of phrenology, a pseudoscientific theory that claims that the shape and size of a person's skull can reveal their character and mental abilities. Spurzheim discusses the history of phrenology, its principles, and its applications in various fields, including medicine, education, and...