Right now, the Islamic world is in the midst of a grand experiment. After decades facing an unappetizing choice among secular dictatorship, monarchy, and Iranian-style theocracy, nations across the region are grappling with how to build genuinely modern governments and societies that take into account the Islamist principles shared by a majority of voters.
As they do, a shadow hangs over their prospects. Islamic nations in the Middle East on the whole have underperformed their counterparts in the West. Asian nations that were poorer than the Arab world at the beginning of the Cold War have overtaken the Middle East. And promising experiments with democracy have been few and far between.