The Secret Doctrine: Synthesis of Science, Religion and Philosophy Volume 4 is a book written by Helena Petrovna Blavatsky, a prominent figure in theosophy. This book is the fourth volume in a series that explores the esoteric teachings of ancient wisdom and theosophy. In this volume, Blavatsky delves deeper into the mysteries of the universe, discussing topics such as the nature of consciousness, the evolution of humanity, and the hidden forces that shape our world. She draws upon a wide range of sources, including Eastern and Western philosophy, ancient mythology, and modern scientific discoveries, to present a comprehensive and holistic view of reality. The Secret Doctrine is a complex and challenging work that invites readers to explore the deeper dimensions of existence and to question their assumptions about the nature of reality. It is a must-read for anyone interested in spirituality, philosophy, and the mysteries of the universe.1938. Other volumes in this set include ISBN number(s): 0766128350, 0766132048, 0766132080, 0766132161. Volume 4 of 5. Volume 4: Anthropogenesis Parts 2 and 3. The Archaic Symbolism of the world Religions and Science and the Secret Doctrine Contrasted. A new version of Isis Unveiled in which the work is issued in a better and clearer form. All that is important in Isis is retained, but the text is rearranged to provide a better grouping of the materials relating to any particular subject.This scarce antiquarian book is a facsimile reprint of the old original and may contain some imperfections such as library marks and notations. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions, that are true to their original work.