The severe morals of the early Romans produced a race of men who were neither superstitiously devout nor philosophically skeptical.

Great engineering solves problems you didn't know you had in ways you don't understand.

True wisdom lies in admitting one's ignorance.

Every improvement in the circumstances of the society tends either directly or indirectly to raise the real rent of land, to increase the real wealth of the landlord, his power of purchasing the labour, or the produce of the labour of other people.

故事是一种表达无法用其他方式表达的东西的方式。

基因组是时间的马赛克。