The capital asset pricing model is a simple, yet powerful, tool for understanding the relationship between risk and return.
资本资产定价模型是一个简单而强大的工具,用于理解风险与回报之间的关系。
旋律是音乐的本质。
No wise pilot, no matter how great his talent and experience, fails to use a checklist.
We are all born with a certain inheritance of time, and we must learn to spend it wisely.
不要一直重复犯错;试着去犯新的错。