Chiropractics is an excellent case study to think through what @Ghost_Image_, and others, have described as the modern politics of distinguishing between science / religion / superstition. Embedded in each category is a set of value judgments. (1/7) #acrel #amrel As Holly Folk explores in "The Religion of Chiropractic," founder DD Palmer was a spiritualist and himself described chiropractic as a religion. Skeptics even then called it a superstition. His son, BJ Palmer, sought to make chiropractic more respectable, to some extent. (2/7)