The key to understanding the Black-Scholes model is recognizing that it is based on the idea of a risk-neutral world, where investors are indifferent to risk.
理解布莱克-斯科尔斯模型的关键在于认识到它是基于风险中性世界的概念，在这个世界中投资者对风险漠不关心。
引用《于是一片光明》
"The biggest weapon on the court is not your forehand or backhand—it's your mind."
Don’t fear failure—fear being in the same place next year as you are today.
When you work hard enough and correctly, happiness will knock on the door.
预测未来的最好方式就是创造未来。