The origins of A Course in Wonders could be followed back again to the collaboration between two persons, Helen Schucman and Bill Thetford, both of whom were prominent psychologists and researchers. The course's inception occurred in the early 1960s when Schucman, who had been a scientific and study psychiatrist at Columbia University's University of Physicians and Surgeons, started to see a series of internal dictations. She defined these dictations as via an interior style that recognized it self as Jesus Christ. Schucman originally resisted these activities, but with Thetford's inspiration, she started transcribing the messages she received.

Around a period of eight years, Schucman transcribed what might become A Program in Miracles, amounting to three amounts: the Text, the Book for Students, acim and the Information for Teachers. The Text lays out the theoretical base of the course, elaborating on the key concepts and principles. The Book for Students contains 365 classes, one for every time of the year, made to guide the reader via a everyday training of using the course's teachings. The Information for Educators provides more guidance on how to understand and train the rules of A Class in Miracles to others.

One of the main themes of A Course in Wonders is the notion of forgiveness. The program shows that true forgiveness is the key to internal peace and awareness to one's divine nature. According to their teachings, forgiveness is not merely a moral or moral practice but a simple change in perception. It involves allowing go of judgments, issues, and the notion of failure, and instead, seeing the entire world and oneself through the lens of love and acceptance. A Program in Miracles stresses that correct forgiveness leads to the recognition that we are all interconnected and that separation from one another can be an illusion.

Still another substantial aspect of A Program in Wonders is their metaphysical foundation. The program gift ideas a dualistic view of reality, unique between the confidence, which shows separation, concern, and illusions, and the Sacred Nature, which symbolizes enjoy, reality, and spiritual guidance. It implies that the pride is the origin of suffering and struggle, as the Holy Heart supplies a pathway to healing and awakening. The goal of the course is to help individuals transcend the ego's confined perspective and align with the Sacred Spirit's guidance.