History, gnosis, and the challenges and rewards of studying rejected knowledge: a fascinating talk with Dr. Wouter Hanegraaff, historian of Hermetic Philosophy and Related Currents at the University of Amsterdam. http://amsterdamhermetica.nl/

History, gnosis, and the challenges and rewards of studying rejected knowledge: a fascinating talk with Dr. Wouter Hanegraaff, historian of Hermetic Philosophy and Related Currents at the University of Amsterdam. http://amsterdamhermetica.nl/