When fiscal misbehavior by Greece, a country representing no more than 2% of the eurozone’s GDP, poses serious dangers for the survival of the currency union, something is clearly amiss. But does the remedy lie in tougher measures – such as heavier penalties or even eviction – to enforce the eurozone’s rules, or do the rules need to be adjusted to accommodate members’ varying circumstances?
但是，不管指责游戏多么复杂，仍有一些教训可以汲取并作为未来政策的指引。当只占欧元区GDP的2%的希腊政府的不当行为对货币联盟的生存造成严重威胁时，很显然一定是哪里出了问题。但解决办法是采取更严厉的措施——如加大惩罚甚至逐出联盟——以执行欧元区规则，还是需要更改规则以协调成员国之间不同的环境？