A few years ago, I received the first volume of Hidden Therapies as a gift from a doctor friend (she has no time to read nonsense, and I was interested in this subject). I thought, ah, another obsessive author. As I started read-ing, my attitude changed. Here was someone not professionally involved in medicine writing about matters so obvious to me in a way that even my dear colleagues cannot understand. He doesn’t write about prescriptions for treating diseases but deals instead with their causes.