The capital asset pricing model (CAPM) is a useful tool for understanding the risk-return tradeoff, but it is not a perfect description of reality.
资本资产定价模型(CAPM)是理解风险-回报权衡的有用工具,但它并非对现实的完美描述。
"Books are the bridges between different worlds."
当传统与技术相遇时,皮革行业就会蓬勃发展——永远不要忘记科学背后的工艺。
过去从未死去,它甚至还未过去。