The book ""Symbols of Pythagoras with the Explanations of Iamblichus"" by Florence Firth is a comprehensive exploration of the symbols used by the ancient Greek philosopher Pythagoras and their meanings. The book includes a detailed analysis of the symbols, as well as explanations by the philosopher Iamblichus. The author examines the significance of each symbol in Pythagorean philosophy, including the triangle, the tetractys, and the pentagram. The...