Final answer:
DD Palmer used 'universal intelligence' to mean the innate order and connectivity of all matter, while 'innate intelligence' refers to an organism's inherent self-regulation and healing capabilities in chiropractic philosophy.
Step-by-step explanation:
DD Palmer, the founder of chiropractic, used the terms "universal intelligence" and "innate intelligence" to describe the philosophical underpinnings of chiropractic care. Universal intelligence refers to the idea that all matter has intelligence, that is, an orderly pattern and is inherently linked to the cosmos. On the other hand, innate intelligence is the concept that within each living organism, there is an inborn ability to heal, regulate, and maintain health. Palmer believed that this intelligence flows through the nervous system and that disruptions to this flow, which he called "subluxations," could impair health. Chiropractic treatment aims to correct these subluxations, thus allowing the innate intelligence to function properly and improve health.