国际货币体系是将世界经济联系在一起的粘合剂。

I think it is often easier to make progress on mega-ambitious dreams. Since no one else is crazy enough to do it, you have little competition. In fact, there are so few people this crazy that I feel like I know them all by first name.

事实是，我不知道我在做什么。但我知道我在全心全意地做。