在投资中,您得到的是您没有支付的。
In investing, you get what you don’t pay for.
Markets are human creations, and like all human creations, they can be improved.
The historian must be impartial, but not indifferent.
解决复杂问题的关键通常是找到正确的抽象,这种抽象可以在不丢失问题本质特征的情况下简化问题。