"The problem with being faster than light is that you can only live in darkness."
荒野是一个充满教训的地方。要生存,你必须从中学习。
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估计几个关键参数,尤其是波动率。
In business, if you're not moving forward, you're falling behind—complacency is the enemy of growth.