单一货币的最大优势在于消除了汇率波动并降低了交易成本,从而促进了贸易和投资。
La liberté commence où l'ignorance finit.
学习数学的唯一方法就是做数学。
Theatre is a place where we can confront our deepest fears and desires, a place where we can explore the boundaries of what it means to be human.