Quoted from Paul at Powerline, in Success that probably only the Democrats can reverse:
This means, as Peter Wehner puts it, that "the debate has shifted from what the right strategy is to one of national will." In other words, "Will our nation, weary of this long and costly war, continue along the path which has brought about indisputable, and in some cases breathtaking, progress?" If so, "there will be honor in our efforts–and, it’s now reasonable to say, success as well."