Republican presidential candidate Mitt Romney is under attack for speaking an important truth about the Arab-Israeli conflict. At a fundraiser in Jerusalem on Monday, Romney made the obvious, even banal, point about the economic disparity between nations. Speaking of Israel and the Palestinian-run West Bank, Romney said, “Culture makes all the difference.” Rejecting the geographic determinism that claims geography, climate, and species distribution account for the greater power and wealth of the West, Romney added, “you look at Israel and you say you have a hard time suggesting that all of the natural resources on the land could account for...