So this is a very pregnant moment, not only for the future of America, but also for all of the mature industrial economies and, ultimately, for the world at large .

• 因此这是个至关重要的时刻，这不仅仅对美国的未来、而且对所有成熟的工业化国家，并且最终对整个世界来说都是至关重要的。