Time is the best teacher, but unfortunately, it kills all its students.
艺术并非模仿生活,而是生活在模仿艺术。
布莱克-斯科尔斯公式的美妙之处在于它仅依赖于一个不可观测的参数,即股票的波动率。
唯一比被人议论更糟糕的事,就是无人议论。
The heart is a fragile thing, easily broken but also capable of incredible resilience.