历史不仅仅是过去的事情，它也是现在的镜子。
History is not just about the past, it is also a mirror of the present.
Inside us there is something that has no name, that something is what we are.
历史不是过去。它是现在。我们带着我们的历史。我们就是我们的历史。
动口不如动手去干，求人不如自己亲自去办。
True leadership is about inspiring others to achieve more than they thought possible.
大萧条是二十世纪的决定性宏观经济事件，它引发了对宏观经济理论和政策的根本性重新思考。