SR, that principle reminds me of a Catholic/Protestant (I am not a Protestant) thread, maybe two years ago now. I specifically remember you and MM responding to it, but I think others did too. Anyway, I asked one guy, why he didn't have a priest with him, to interpret the Bible for him. He said he didn't interpret scripture, he just read it, and told me what it said. I guess that's like saying a quarrel is not a controversy, but I was over 8,000 miles away, and I could hear the laughter reverberating through my WiFi connection. It brought the house down.
I remember that too. Amazing. :)