书籍是镜子:你只能在其中看到你内心已有的东西。
森林的真正价值不能仅用板英尺来衡量。
I use text and image together because words alone are not enough.
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。
未来不是我们进入的某物。未来是我们创造的某物。
Better never means better for everyone... It always means worse, for some.
Every mathematical problem has a solution; it just takes time and effort to find it.