David Hoffmeister Is commonly identified in spiritual circles as being a Trainer of A Course in Miracles (ACIM), a self-review spiritual text centered on forgiveness, inner peace, plus the transformation of perception. Over time, his teachings have reached a worldwide audience by way of books, retreats, on the web videos, https://www.reddit.com/r/ACIM/comments/1s52ffj/david_hoffmeister_reviews_the_world_is_just_a/