A true leader must be able to listen to the voices of the people.

The key to solving complex problems is often to find the right abstraction that simplifies the problem without losing its essential features.

我认为最好的电影是那些让你带着问题离开，而不是答案的电影。

我是自由的，那就是我迷失的原因。

资本资产定价模型并非旨在成为资本市场的实证均衡理论，而是一种规范性理论，描述如果投资者以某种方式行事，价格应如何表现。