The Authentic Core refers to the authentic core of human spirituality and authentic human religion, which is Connection Experience.
Sosteric, M. (2017). The Trouble with Atheists. Socjourn. from https://www.sociology.org/the-trouble-with-atheists/
Sosteric, Mike. (RSGAS). The Rocket Scientists' Guide to Authentic Spirituality. St. Albert, Alberta: Lightning Path Press.