A Course in Miracles (also often called ACIM or perhaps the Course) is really a 1976 book by Helen Schucman. The underlying premise is always that the greatest "miracle" is the act of simply just getting an entire "consciousness of love's existence" in someone's lifetime. From expertise and notion respectively, https://www.youtube.com/channel/UCXpL4OXSmktqlP6_S5p5jIQ