to get out of the basic aggregate-demand dilemma, a country must either give up one of the two goals or add more policy tools . 为了摆脱基本的总需求困境,一个国家要末放弃两个目标中的一个,要末再增添一些政策手段。
so there are two opposing tendencies, an aggregate-demand rise that weakens the domestic currency and a capital inflow that strengthens it for a while . 因此,就有两种相反的倾向:使本国货币疲软的总需求增大和使本国货币暂时坚挺的资本流入。