Absent an explanation of why the author chose to delete this article, I can't bring myself to find it credible. It might be right, or it might be very wrong in

Absent an explanation of why the author chose to delete this article, I can't bring myself to find it credible. It might be right, or it might be very wrong in a non-obvious way that the author finally realized, causing him to delete it. There are other reasons it might have been deleted, but I have no good way to judge. Given that, I don't think it really adds anything to the overall debate.