Because these options cannot work, the sole alternative is an exit from the eurozone by Greece and some other current members. Only a return to a national currency – and a sharp depreciation of that currency – can restore competitiveness and growth.
由于这三条途径都起不了效果，于是就只剩下一条路：希腊和其他一些成员国退出欧元区。只有回归国家货币——并且对其实施大幅贬值——才能重塑竞争力和经济增长。