I'm not a giver, I'm a taker.
If I have seen further it is by standing on the shoulders of Giants.
唱歌不仅仅是唱准音符;更是用心讲述一个故事。
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几个可观察的变量。
Art should not be just a luxury object.