The sources of A Course in Wonders can be tracked back once again to the venture between two individuals, Helen Schucman and Bill Thetford, both of whom were outstanding psychologists and researchers. The course's inception occurred in the first 1960s when Schucman, who was simply a clinical and study psychiatrist at Columbia University's School of Physicians and Surgeons, started to experience some internal dictations. She identified these dictations as originating from an interior voice that determined it self as Jesus Christ. Schucman originally resisted these experiences, but with Thetford's encouragement, she began transcribing the messages she received.

Around an amount of seven decades, Schucman transcribed what would become A Class in Wonders, amounting to three volumes: the Text, the Book for Students, and the Guide for Teachers. The Text lays out the theoretical basis of the course, elaborating on the key methods and a course in miracles. The Book for Pupils includes 365 lessons, one for every time of the year, made to guide the reader by way of a everyday practice of using the course's teachings. The Information for Teachers offers further advice on how best to realize and teach the rules of A Program in Wonders to others.

One of many central styles of A Class in Miracles is the idea of forgiveness. The course teaches that true forgiveness is the main element to internal peace and awakening to one's divine nature. According to its teachings, forgiveness is not merely a ethical or moral practice but a basic change in perception. It involves making get of judgments, issues, and the perception of crime, and alternatively, seeing the world and oneself through the contact of love and acceptance. A Course in Wonders emphasizes that true forgiveness leads to the recognition that we are all interconnected and that separation from one another is an illusion.

Another substantial aspect of A Class in Miracles is their metaphysical foundation. The class gift suggestions a dualistic view of fact, unique between the ego, which shows separation, anxiety, and illusions, and the Holy Nature, which symbolizes enjoy, truth, and spiritual guidance. It suggests that the ego is the source of enduring and conflict, as the Holy Nature offers a pathway to therapeutic and awakening. The target of the class is to simply help people transcend the ego's restricted perspective and align with the Sacred Spirit's guidance.