In 2007, in a seminar room in Jerusalem, a day-long session was devoted to Israeli regional strategic perspectives. I was among the participants together with several other scholars, a former Israeli interior minister, a future Israeli defense minister, and two future Israeli ambassadors to the U.S. At a certain point, the talk turned to various scenarios for the regional future and the opportunities or dangers each of these entailed for Israel. When the possible breakup and partition of Arab states like Iraq or Syria was raised, the near-unanimous response was that this was simply too fantastic a scenario to contemplate.