Here is a three part series all lumped into one pod. I take a twenty thousand foot view of what each represents. Want to learn more about Casuistry? https://www.britannica.com/topic/casuistry https://en.m.wikipedia.org/wiki/Casuistry WP Engine is the best web hosting company I've ever used! Great up time. Secure. Free back ups. https://goo.gl/yCmCTw (if you make a purchase I get a small commission) - THANKS IN ADVANCE