最大的风险是不冒任何风险。在一个快速变化的世界里,唯一注定失败的策略就是不冒险。
专注于方向而不是目的地。谁能知晓自己的命运?但保持正确的方向,你就定会到达你想去的地方。
A balcony or porch needs to be at least 6 feet (2m) deep or it won’t be used.
Life is not about what you can’t do, it’s about what you can do.
真相不在事实中,而在我们记忆它们的方式里。
I am the happiest creature in the world. Perhaps other people have said so before, but not one with such justice. I am happier even than Jane; she only smiles, I laugh.
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。