Astrology and Psychology: A Dialogue on the 21st Century shows how to articulate a modern psychological astrology with contemporary scientific theories and their demands for method and validation.Here astrology is no longer a mere reflection of traditional doctrines of the past, but a knowledge system with ambitions to become a science in the future. The basic principles of astrology are revised and reinterpreted with new concepts. A biological foundation is pursued. Astrology now makes much more sense. This book also reviews several experimental studies on astrology conducted by scientists,...