The world is still talking about the pope's recent speech--a speech so boring, convoluted and oblique to the real concerns of humanity that it could well have been intended as a weapon of war. It might start a war, in fact, given that it contained a stupendously derogatory appraisal of Islam. For some reason, the Holy Father found it necessary to quote the Emperor Manual II Paleologos, who said: "Show me just what Muhammad brought that...