资本资产定价模型并非旨在描述投资者实际行为的实证理论，而是关于理性投资者应如何行事的规范理论。

最伟大的故事是那些挑战我们信念的故事。

梦想不是追逐的，而是创造的。

When players scold you, it's a good thing—it means they still care. The most terrible thing is silence.

概率论是我们处理不确定性的唯一工具。

"True champions aren't defined by their wins, but by how they recover from their defeats."