The origins of A Course in Miracles may be followed back again to the collaboration between two persons, Helen Schucman and William Thetford, both of whom were prominent psychologists and researchers. The course's inception happened in the first 1960s when Schucman, who was a clinical and research psychiatrist at Columbia University's School of Physicians and Surgeons, started to experience some inner dictations. She explained these dictations as originating from an inner style that identified it self as Jesus Christ. Schucman originally resisted these experiences, but with Thetford's encouragement, she started transcribing the messages she received.

Around an amount of eight decades, Schucman transcribed what would become A Program in Wonders, amounting to three volumes: the  jesus gospel of love Text, the Workbook for Students, and the Handbook for Teachers. The Text sits out the theoretical base of the program, elaborating on the primary concepts and principles. The Book for Pupils includes 365 lessons, one for every single day of the year, made to guide the audience by way of a daily exercise of using the course's teachings. The Handbook for Teachers offers more advice on how to understand and show the concepts of A Class in Wonders to others.

Among the key themes of A Course in Wonders is the idea of forgiveness. The course teaches that correct forgiveness is the main element to internal peace and awakening to one's divine nature. According to its teachings, forgiveness isn't merely a ethical or moral practice but a elementary change in perception. It requires making get of judgments, grievances, and the understanding of failure, and alternatively, seeing the planet and oneself through the lens of enjoy and acceptance. A Course in Miracles emphasizes that true forgiveness results in the acceptance that we are interconnected and that divorce from one another is definitely an illusion.

Another substantial part of A Program in Wonders is their metaphysical foundation. The class gifts a dualistic see of truth, unique involving the ego, which presents divorce, fear, and illusions, and the Sacred Spirit, which symbolizes love, reality, and religious guidance. It suggests that the vanity is the foundation of suffering and conflict, whilst the Holy Heart supplies a pathway to healing and awakening. The target of the program is to simply help persons surpass the ego's restricted perception and align with the Holy Spirit's guidance.