At the core of A Program in Miracles is just a non-denominational approach to spirituality that encourages students to question their preconceived notions about fact, the self, and the world. The text is split into three areas: the Text, the Workbook for Pupils, and the Manual for Educators, each offering a different perspective on the product presented. The core teachings of ACIM may be distilled into many critical principles.

One of many key subjects of ACIM is the idea of forgiveness. The Program shows that forgiveness is not only pardoning someone for his or her wrongdoings, but rather, it's the recognition that there is nothing to forgive. It asserts  a course in miracles podcast  that what we understand as wrongdoings are finally the result of our own misperceptions and projections. In flexible others, we are, in reality, forgiving ourselves. ACIM stresses that forgiveness is really a road to inner peace and liberation from the burdens of resentment and anger.

Still another fundamental theory of A Course in Miracles could be the indisputable fact that the bodily world is definitely an illusion. It posits that our physical experiences are unreliable indicators of reality and that true perception can only just be performed through a change in consciousness. The Course distinguishes between the "real world," which is a state of peace and oneness beyond the product sphere, and the "ego world," known by concern, divorce, and conflict. Based on ACIM, our main function is always to wake from the desire of the pride world and come back to the consciousness of our heavenly nature.

ACIM also presents the notion of the Sacred Heart as a guide and instructor within the individual. This spiritual existence is seen as the source of motivation and knowledge, supporting us produce choices that lead us closer to truth and from illusion. The Course shows that through our readiness to hear the Sacred Spirit's guidance, we can access a further understanding of our function and the path to healing.