The roots of A Program in Wonders could be traced back to the venture between two persons, Helen Schucman and Bill Thetford, equally of whom were distinguished psychologists and researchers. The course's inception happened in the first 1960s when Schucman, who was a medical and research psychologist at Columbia University's School of Physicians and Surgeons, started to see a series of inner dictations. She identified these dictations as via an inner style that identified it self as Jesus Christ. Schucman originally resisted these activities, but with Thetford's encouragement, she started transcribing the communications she received.

Around a period of eight decades, Schucman transcribed what can become A Course in Miracles, amounting to three amounts: the Text, the Workbook for Students, and the Information for Teachers. The Text lies out the theoretical foundation of the program, elaborating on the key concepts and principles. The Book for Pupils contains 365 instructions, one for each time of the entire year, designed to guide the reader via a day-to-day training of using the course's teachings. The Guide for Teachers gives more advice on how best to realize and train the rules of A Program in Miracles to others.

One of many central subjects of A Class in Wonders is the thought of forgiveness. The course teaches that correct forgiveness is the main element to inner peace and awareness to one's heavenly nature. According to their teachings, forgiveness is not simply a david hoffmeister or moral training but a basic change in perception. It involves letting move of judgments, issues, and the perception of crime, and as an alternative, seeing the planet and oneself through the contact of love and acceptance. A Class in Miracles highlights that correct forgiveness results in the acceptance that individuals are all interconnected and that divorce from each other is definitely an illusion.

Still another significant part of A Class in Miracles is their metaphysical foundation. The class presents a dualistic see of reality, distinguishing between the ego, which shows separation, concern, and illusions, and the Sacred Nature, which symbolizes enjoy, reality, and spiritual guidance. It shows that the ego is the source of enduring and conflict, as the Sacred Heart provides a pathway to healing and awakening. The target of the class is to greatly help persons transcend the ego's confined perception and align with the Sacred Spirit's guidance.