由于准财政联盟意味着，欧元区核心经济体最终可能不得不系统性地帮边缘经济体脱困，只有边缘国家正式让渡部分财政主权 — — 承诺严守中长期财政纪律 — — 才能克服德国和其他核心国家目前的政治阻力。
Since quasi-fiscal union implies that the eurozone’s core economies could end up systematically bailing out those on the periphery, only a formal loss of fiscal sovereignty – a credible commitment by the peripheral countries to medium- and long-term fiscal discipline – could overcome the current political resistance of Germany and others.