The reason why men enter into society is the preservation of their property.
人们之所以加入社会是为了保护他们的财产。
"The only thing we have to fear is fear itself."
我希望我的书是一面镜子，而不是一扇窗户。
万物有本然，终不为他者。
The more you give, the more comes back to you.
I have always considered that the true test of a machine is its practical utility in the hands of the common laborer.
The dead have much to teach the living.