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。
做伟大工作的唯一方法是热爱你所做的事。如果你还没有找到它，继续寻找。不要满足。
每一次站在舞台上，我都希望能把最好的音乐带给大家。
The petrochemical industry must adapt to the low-carbon trend to remain relevant in the future.
解释：大部分有鳞的鱼都带有腥味，而鲈鱼却是淡味的，体现了鱼类味道的多样性。
Confidence is key. If you don't believe in yourself, no one else will.
The strongest companies will be those that view waste as a design flaw.