When I was a kid, rumor had it that “antidisestablishmentarianism” was the longest word in the English language. I actually looked it up once, and discovered it had something to do with the status of the Church of England — which sort of took the fun out of the word. But in college, I decided I liked the idea of defending the establishment against those who sought to disestablish it. Well, I’m older now, and have consorted a bit with various establishments. To know them is not to love them. I’m now a disestablishmentarian. I’ve come to believe that, to...