The Freethinkers' Manual, written by John Baur in 1901, is a philosophical text that explores the nature of the human and animal soul. The book contains a detailed description of the seat of the soul, as well as an examination of its various forms and functions. Baur takes a rationalist approach to his subject matter, rejecting religious dogma and superstition in favor of empirical evidence and logical reasoning. He argues that the soul is a product...