The value of an economic model lies in its ability to explain and predict.
每一個(gè)數(shù)學(xué)定理都是一個(gè)故事，一個(gè)通過邏輯和理性展開的敘述，引領(lǐng)我們更深入地理解世界。
倫理學(xué)的任務(wù)不僅是理解世界，而且是改變世界。
The saying that a little knowledge is a dangerous thing is, to my mind, a very dangerous adage. ?