Scientific rigor must never be compromised by commercial pressures.
"The act of writing is an act of resistance, a way to reclaim one's voice and identity."
I pay no attention whatever to anybody’s praise or blame. I simply follow my own feelings.
 释义:待人做事不能忍受麻烦,是一个人最大的毛病。
理解布莱克-斯科尔斯模型的关键在于认识到它是基于创建无风险对冲的理念。