I cannot teach anybody anything。I can only make them think.

布莱克-斯科尔斯模型的美妙之处在于它将期权定价问题简化为几个可观察的变量。

The best engineers don't just solve problems; they redefine what's possible.

Psychology should study how the mind works, not just what it contains.

没有行动的理想只是梦想。