The sources of A Class in Miracles can be traced back once again to the effort between two persons, Helen Schucman and William Thetford, equally of whom were outstanding psychologists and researchers. The course's inception occurred in early 1960s when Schucman, who was simply a clinical and study psychiatrist at Columbia University's College of Physicians and Surgeons, began to experience a series of inner dictations. She identified these dictations as coming from an interior style that discovered itself as Jesus Christ. Schucman initially resisted these experiences, but with Thetford's support, she began transcribing the messages she received.

Over an amount of seven years, Schucman transcribed what would become A Course in Miracles, amounting to three sizes: the Text, the Book for Students, and the Information for Teachers. The Text lies out the theoretical basis of the course, elaborating on the primary ideas and principles. The Book for acim contains 365 classes, one for every single day of the year, made to guide the reader through a day-to-day training of using the course's teachings. The Information for Educators offers further advice on the best way to realize and teach the axioms of A Program in Wonders to others.

One of many main themes of A Program in Miracles is the notion of forgiveness. The course teaches that correct forgiveness is the important thing to internal peace and awareness to one's heavenly nature. According to their teachings, forgiveness is not merely a ethical or moral practice but a elementary change in perception. It involves allowing move of judgments, grievances, and the perception of crime, and instead, seeing the planet and oneself through the contact of love and acceptance. A Class in Miracles stresses that correct forgiveness contributes to the recognition that individuals are interconnected and that separation from each other is an illusion.

Still another significant facet of A Course in Wonders is its metaphysical foundation. The program presents a dualistic see of reality, distinguishing involving the vanity, which shows divorce, anxiety, and illusions, and the Sacred Spirit, which symbolizes enjoy, reality, and religious guidance. It implies that the pride is the source of enduring and conflict, as the Sacred Soul offers a pathway to therapeutic and awakening. The target of the program is to simply help individuals transcend the ego's limited perception and align with the Holy Spirit's guidance.