. These provide additional software on the ACIM’s teachings, particularly in relation into the modality of prayer and the sphere of psychotherapy. Robert T. Carroll wrote the teachings are not first but culled from "various resources, east, and west". He provides that it's attained improved attractiveness as New Age spirituality https://www.amazon.com/Books-David-Hoffmeister/s?rh=n%3A283155%2Cp_27%3ADavid%2BHoffmeister