A Course in Miracles is a spiritual text dictated to scribe Helen Schucman in the 1970s. It aims to guide readers towards a profound shift in perception, focusing on forgiveness, love, and acceptance of our inherent oneness. The text challenges conventional beliefs and encourages reinterpreting religious concepts. It has gained a worldwide following and influenced psychology, relationships, and communities by recognizing our shared humanity. However, it has also faced criticism for its complex language and potentially exclusive teachings.