The origins of A Class in Wonders may be traced back to the relationship between two people, Helen Schucman and William Thetford, equally of whom were outstanding psychologists and researchers. The course's inception occurred in the first 1960s when Schucman, who had been a scientific and study psychiatrist at Columbia University's College of Physicians and Surgeons, began to have some internal dictations. She identified these dictations as via an inner style that discovered it self as Jesus Christ. Schucman initially resisted these activities, but with Thetford's encouragement, she began transcribing the messages she received.

Around an amount of eight years, Schucman transcribed what might become A Program in Wonders, amounting to three amounts: the Text, the Workbook for Pupils, and the Handbook for Teachers. The Text lies out the theoretical foundation of the course, elaborating  acim teacher  on the primary methods and principles. The Workbook for Students contains 365 lessons, one for every day of the season, designed to steer the reader via a day-to-day exercise of using the course's teachings. The Guide for Educators offers more guidance on how to realize and show the principles of A Course in Miracles to others.

One of many main subjects of A Class in Miracles is the idea of forgiveness. The course shows that true forgiveness is the important thing to inner peace and awakening to one's divine nature. According to its teachings, forgiveness isn't only a moral or moral practice but a basic change in perception. It involves letting go of judgments, issues, and the belief of sin, and as an alternative, viewing the world and oneself through the lens of enjoy and acceptance. A Course in Wonders highlights that correct forgiveness contributes to the acceptance that individuals 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 course gift ideas a dualistic view of truth, distinguishing between the ego, which shows separation, fear, and illusions, and the Sacred Nature, which symbolizes love, reality, and spiritual guidance. It implies that the vanity is the foundation of suffering and struggle, whilst the Sacred Soul supplies a pathway to healing and awakening. The target of the course is to simply help people transcend the ego's restricted perspective and align with the Holy Spirit's guidance.