The tree of debt must stop growing
不能让债务继续膨胀

Since the era of ultra-low interest rates ended, large-scale government borrowing is looking more and more problematic
沃尔夫：债务的爆炸性增长不可能永远持续下去。自超低利率时代结束以来，各国的债务可持续性越来越成问题，最为突出的是美国。