The reason why men enter into society is the preservation of their property.

畜牧业的创新不仅仅是技术问题；它关乎理解动物和农民的需求。

"The power of a story lies not in its truth, but in its ability to make us feel something."

To feel much for others and little for ourselves； to restrain our selfishness and exercise our benevolent affections， constitute the perfection of human nature.