The Egyptian Mysteries And The Personal Demon is a book written by Iamblichos, a philosopher and mystic who lived in the 3rd century AD. The book is a collection of writings on the ancient Egyptian religion and its mysteries, as well as on the concept of the personal demon or daimon.In the first part of the book, Iamblichos explores the Egyptian mysteries, which were a series of rituals and practices designed to help individuals achieve spiritual...