Change starts with a decision, but it's sustained by action.

I'm not a rapper, I'm a singing legend.

浮动汇率是将国家间相互依存与国内经济政策自主性结合起来的一种手段。

对抗压力的最强大武器是我们选择一个思想而非另一个的能力。

The function of entrepreneurs is to reform or revolutionize the pattern of production by exploiting an invention or, more generally, an untried technological possibility for producing a new commodity or producing an old one in a new way.