The origins of A Class in Miracles may be tracked back to the effort between two people, Helen Schucman and Bill Thetford, both of whom were outstanding psychologists and researchers. The course's inception happened in early 1960s when Schucman, who had been a medical and study psychologist at Columbia University's School of Physicians and Surgeons, started to see some internal dictations. She explained these dictations as via an inner voice that discovered itself as Jesus Christ. Schucman initially resisted these experiences, but with Thetford's support, she began transcribing the messages she received.

Over a period of eight years, Schucman transcribed what can become A Class in Miracles, amounting to three quantities: the Text, the Workbook for Students, acim and the Handbook for Teachers. The Text lies out the theoretical base of the program, elaborating on the key methods and principles. The Book for Pupils includes 365 classes, one for every single day of the year, designed to steer the reader through a day-to-day training of applying the course's teachings. The Guide for Teachers offers further advice on the best way to understand and train the concepts of A Class in Wonders to others.

Among the main subjects of A Program in Miracles is the idea of forgiveness. The class shows that true forgiveness is the main element to inner peace and awareness to one's divine nature. In accordance with its teachings, forgiveness isn't only a moral or honest training but a essential change in perception. It involves allowing go of judgments, grievances, and the belief of crime, and as an alternative, seeing the world and oneself through the lens of love and acceptance. A Course in Miracles highlights that correct forgiveness leads to the acceptance that people are all interconnected and that divorce from each other is definitely an illusion.

Yet another substantial facet of A Course in Wonders is their metaphysical foundation. The course gifts a dualistic view of reality, unique involving the pride, which presents separation, concern, and illusions, and the Sacred Soul, which symbolizes enjoy, reality, and spiritual guidance. It implies that the vanity is the foundation of enduring and conflict, while the Holy Soul supplies a pathway to therapeutic and awakening. The goal of the course is to simply help individuals surpass the ego's confined perspective and align with the Holy Spirit's guidance.