The key to understanding the Black-Scholes model is to recognize that it is based on the idea of hedging to eliminate risk.
理解布莱克-斯科尔斯模型的关键在于认识到它是基于对冲以消除风险的理念。
我拥抱挑战,因为它们让我更强大。
The mind is everything. What you think you become.
The most damaging phrase in the language is: 'We've always done it this way.'