The capital asset pricing model was not intended to be a positive theory of what investors actually do, but rather a normative theory of what rational investors should do.
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。
The revolution is not an apple that falls when it is ripe. You have to make it fall.
The human body is a complex puzzle, and viruses are just one piece of it.
如果你不前进，你就在落后。
AI is not just about technology; it's about solving real-world problems.
人们相信他们愿意相信的东西。
凡是存在的事物就天然具有合理性。
History is not just the story of the past, but a mirror to the present and a window to the future.
算法中随机化的力量证明了计算世界的不可预测性和丰富性。
我不害怕风暴，因为我正在学习如何驾驶我的船。