2000 several years back, we didn’t have Sigmund Freud. We didn’t have these teachings concerning the unconscious guilt, defense mechanisms, the ego, and so on. A Course in Miracles utilizes the teachings of psychology, the teachings and terminology of training, and In addition, it makes use of Christian terminology. https://kingbookmark.com/story20147349/the-basic-principles-of-a-course-in-miracles