In both cases, regaining monetary sovereignty allowed a more competitive currency, which in turn increased export demand and assisted economic recovery. Under Grexit, Greece's best hope would be something similar – a sharp boost in external competitiveness.
在这两个例子中，重获货币主权让两国得以拥有更具竞争力的货币，这反过来增加了出口需求、刺激了经济复苏。在希腊退出情形下，希腊的最佳结果也与此类似——猛然增加其外部竞争力。希腊政府的财政刺激空间有限，也将无法进入金融市场。理论上，货币贬值能够扭转紧缩的影响。