1. There's no purchase of difficulty in miracles. 1 is not “more challenging” or “more substantial” than A different. They're all precisely the same. All expressions of love are maximal. A Course in Miracles (also often called ACIM or perhaps the Course) is actually a 1976 e-book by Helen Schucman. https://awakening-mind.org/resources/a-course-in-miracles/