我们能做的最佳投资就是为后代的健康而努力。
It is best to act with confidence, no matter how little right you have to it.
The universe we observe has precisely the properties we should expect if there is, at bottom, no design, no purpose, no evil and no good, nothing but blind, pitiless indifference.
The severe morals of the early Romans produced a race of men who were neither superstitiously devout nor philosophically skeptical.