The best scientists are those who remain humble in the face of nature’s complexity.
The beauty of poetry lies in its ambiguity.
If you don’t like me, that’s your problem.
Nothing is a waste of time if you use the experience wisely.
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。