The sources of A Course in Wonders could be traced back once again to the venture between two persons, Helen Schucman and Bill Thetford, equally of whom were distinguished psychologists and researchers. The course's inception happened in the first 1960s when Schucman, who had been a medical and research psychologist at Columbia University's University of Physicians and Surgeons, started to see some internal dictations. She defined these dictations as originating from an interior style that recognized it self as Jesus Christ. Schucman initially resisted these experiences, but with Thetford's inspiration, she started transcribing the messages she received.

Around a period of seven decades, Schucman transcribed what might become A Class in Miracles, amounting to three volumes: the Text, the Workbook for Pupils, and the Information for Teachers. The Text sits out the theoretical foundation of the course, elaborating on the primary ideas and principles. The Book for Pupils includes 365 instructions, one for every acim of the year, made to guide the reader through a day-to-day training of using the course's teachings. The Guide for Teachers offers more advice on the best way to realize and train the principles of A Class in Miracles to others.

One of many main subjects of A Class in Wonders is the notion of forgiveness. The course teaches that true forgiveness is the important thing to inner peace and awakening to one's heavenly nature. In accordance with its teachings, forgiveness is not simply a ethical or moral exercise but a simple change in perception. It involves allowing go of judgments, grievances, and the understanding of crime, and instead, seeing the world and oneself through the contact of enjoy and acceptance. A Class in Miracles stresses that true forgiveness results in the recognition that we are typical interconnected and that separation from one another is an illusion.

Yet another substantial part of A Class in Wonders is their metaphysical foundation. The class gifts a dualistic see of truth, unique between the ego, which shows divorce, anxiety, and illusions, and the Holy Spirit, which symbolizes love, truth, and spiritual guidance. It suggests that the confidence is the origin of suffering and conflict, whil