The Quran is a disturbing book with contradictions. I agree that true ecumenical dialogue between Muslims and the West is impossible. The Quran has contradictory statements of the Peoples of the Book. On one hand, we are to be tolerated. But on the other hand, we supposedly tell lies about God. Under sharia law, the Jewish and Christian minorities are free to practice their faith; as long as they don’t evangelize to Muslims. Under these conditions, true dialogue is impossible. As for Muhammad supposedly being illiterate; it doesn’t mean he hadn’t heard the Bible stories as part of an oral tradition. And remember: Many pre literate societies still had literature. Look at the Odyssey and Iliad among the Greeks. Very easily, Muhammad could’ve taken these stories and cooked up retellings from his own perspective, inspired by whatever force commanded him to recite their verses. Plus, it seems that the Quran has a lot of Christian heretical ideas: Look at the Quranic retelling of the Crucifixion that Jesus didn’t die. Plain as day; that’s a Gnostic heresy.