“The nervous system of the gut contains about one hundred million nerve cells — we have as many in the small intestine alone as there are in our entire spine! These nerves do more than coordinate the digestion and absorption of food and the elimination of waste — they also form part of our sensory … More Toot, Toot, Toot My Own Horn . . . I'm Right, I'm Right, the Belly IS the Master Brain . . . Dr. Mate Says So!