The less secure a man is, the more likely he is to have extreme prejudice.

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。

If winning becomes too important in a game， change the rules to make it more fun. Changing rules can become the new game.

聪明人的特点是，他们在愚蠢的人看来就像疯子。

你必须相信你制定的长期计划，但你需要短期目标来激励和启发你。

"The key to advancing AI is to develop systems that can learn from fewer examples and generalize better to new situations."