自守表示的研究揭示了数域的隐藏对称性。

The world doesn't have to be like this. Things can be different.

"The act of reading is an act of empathy. You are stepping into someone else's shoes, seeing the world through their eyes."

领导力是以同情心做出艰难的决定。

我不是来迎合任何人的标准，我是来做自己的。

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。