This chapter describes two scenarios, the two possible ways in which the final act of the European project plays out. In the first scenario, European authorities remain confident that they have essentially been on the right track and they continue to make modest course corrections, which they believe will ensure a brighter European future. However, the elusive and frustrating pursuit of deeper economic and financial integration causes more economic and political damage. Setbacks and crises recur to test the euro and its accompanying political vision. In the second scenario, the pro-European vision, European authorities recognize the important truth that “more Europe” will not solve Europe's most pressing economic and social problems. They dismantle the economically counterproductive and politically corrosive system of fiscal rules and rely more on financial markets to enforce fiscal discipline. Paradoxically, the euro survives, not because it adds value but because it becomes largely irrelevant.