Mark Forstater is a film, TV, radio and audio producer as well as the author of six non-fiction books. His most famous film production is Monty Python and The Holy Grail, but he has also made twenty nine other films in a career that has lasted for over 40 years. Forstater has written six books and audios on philosophy and spirituality, including his latest - I Survived A Secret Nazi Extermination Camp, The Spiritual Teachings of Yoga, The Spiritual Teachings of The Tao, The Spiritual Teachings of Marcus Aurelius and The Living Wisdom of Socrates. He has also produced an audio of the famous Chi...