Overfishing is a failure of management, not a failure of the ocean.
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。
The transition to cleaner energy is inevitable; those who resist will be left behind.
做出伟大工作的唯一方法就是热爱你所做的事情。