Arrive at a comprehensive comprehension of the metaphysics of the Course in Miracles by means of a combination of audio/video resources and Q&A dialogues with David Hoffmeister. Robert T. Carroll wrote which the teachings usually are not authentic but are culled from "numerous resources, east, and west". He provides that https://www.youtube.com/channel/UCTleG6-484F7WHZD0hAjRRw