Shame is the most intimate feeling, yet it connects us all.

Innovation comes from challenging the status quo and being willing to take risks.

Science is about understanding the world, and engineering is about changing it.

To understand the present, we must understand the past.

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。