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。
基本物理现象中的偶然性并非由于我们对隐藏原因的无知,而是自然界的基本属性。
Challenges are what make us grow; embrace them.
To eat bread without hope is still slowly to starve to death.
We must balance short-term profits with long-term sustainability.