Except me, of course. You see, I once started a thread (http://www.lpsg.org/114980-17-x-10-3-4-a.html) in which you had to clear a hurdle---a very low one, I thought---to show that you are NOT a moron. The hurdle was, in intellectual respects, about as high as the line of matchboxes in Monty Python's Upper-Class Twit of the Year Competition, but a surprising number of people failed to clear it, despite repeated warning shouts. So this time, rather than requiring people to show any minimal level of understanding, I am just going to say that anyone who posts here is ipso facto a moron. You may, if you wish, use your post to explain why you are NOT a moron. But it is futile, as you already stand condemned.