The sources of A Program in Wonders may be traced back to the cooperation between two persons, Helen Schucman and Bill Thetford, both of whom were outstanding psychologists and researchers. The course's inception happened in the early 1960s when Schucman, who was a clinical and research psychiatrist at Columbia University's School of Physicians and Surgeons, started to have a series of inner dictations. She identified these dictations as via an interior voice that identified itself as Jesus Christ. Schucman initially resisted these activities, but with Thetford's encouragement, she started transcribing the messages she received.

Over an amount of seven decades, Schucman transcribed what would become A Program in Wonders, amounting to three quantities: the Text, the Workbook for Students, and the Manual for Teachers. The Text lies out the theoretical foundation of the program, elaborating on the core concepts and principles. The Book for Pupils includes 365 lessons, one for every single day of the entire year, made to guide the reader by way of a everyday exercise of using the course's teachings. The Manual for Teachers offers further advice on how best to understand and train the maxims of A Class in Miracles to others.

One of many central styles of A Course in Wonders is the notion of forgiveness. The class shows that true forgiveness is the main element to inner peace and awakening to one's divine nature. In accordance with its teachings, forgiveness isn't simply a moral acim honest practice but a simple change in perception. It requires letting get of judgments, issues, and the understanding of sin, and alternatively, seeing the world and oneself through the lens of love and acceptance. A Class in Wonders stresses that correct forgiveness results in the recognition that individuals are all interconnected and that separation from each other is an illusion.

Still another significant part of A Program in Miracles is their metaphysical foundation. The program presents a dualistic view of reality, unique between the pride, which shows separation, concern, and illusions, and the Sacred Soul, which symbolizes enjoy, reality, and spiritual guidance. It suggests that the confidence is the foundation of suffering and conflict, as the Sacred Heart offers a pathway to therapeutic and awakening. The goal of the class is to simply help people transcend the ego's restricted perception and arrange with the Holy Spirit's guidance.