Yet another basic principle of A Course in Miracles could be the idea that the bodily world is definitely an illusion. It posits our sensory experiences are unreliable indicators of reality and that correct notion can just only be achieved via a change in consciousness. The Class distinguishes involving the "real world," which is really a state of peace and oneness beyond the product kingdom, and the "vanity earth," characterized by fear, separation, and conflict. Based on ACIM, our principal function is to awaken from the desire of the vanity world and return to the recognition of our heavenly nature.

ACIM also presents the thought of the Holy Spirit as a guide and instructor within the individual. That spiritual presence is seen as the acim  of inspiration and knowledge, supporting people produce possibilities that lead people nearer to truth and from illusion. The Class teaches that through our readiness to hear the Holy Spirit's guidance, we can access a greater comprehension of our purpose and the way to healing.

The Book for Pupils in A Class in Miracles includes 365 instructions, one for every single day of the year. These classes are created to support pupils internalize the teachings and use them with their everyday lives. They usually include meditative and contemplative workouts, affirmations, and insights on the ideas shown in the text. The objective of these daily instructions would be to shift the student's notion and attitude slowly, primary them towards circumstances of correct forgiveness, inner peace, and religious awakening.

The Handbook for Educators, the 3rd part of ACIM, is targeted at those who have embraced the concepts of the Class and experience forced to share them with others. It provides advice on the features of a true teacher of God, emphasizing characteristics such as for example patience, confidence, and an open heart. It acknowledges the difficulties and obstacles one may encounter while teaching the Class and offers insights on how best to navigate them.