The ultimate test of any economic theory is whether it improves real-world decisions.
任何经济理论的最终检验标准是它是否能改善现实世界的决策。
Reality is a question of perspective; the further you get from the past, the more concrete and plausible it seems—but as you approach the present, it inevitably seems more and more incredible.
最大的危险是不冒任何风险。
我们对平凡的事物感兴趣。我们感兴趣的是如何将非常普通的东西变得特别。
数学的研究是所有智力和精神进步不可或缺的基础。
There are no shortcuts in life, only down-to-earth efforts.
If you're fearless, life will be limitless.
