Flexible exchange rates are not a panacea; they can sometimes create more problems than they solve.
浮动汇率并非万能药;有时它们带来的问题比解决的问题更多。
Hunger and poverty are the root causes of much of the world's unrest and misery.
你最大的敌人是你自己的人性——你的不耐烦、你的恐惧、你对认可的渴望。