Success is not the key to happiness. Happiness is the key to success.

创新不仅仅是技术，更是改变人们的生活。

Freedom of men under government is to have a standing rule to live by, common to everyone, and not to be subject to the inconstant, uncertain, arbitrary will of another man.

历史上的重大战争——我们在我们这个时代已经看到了这一点——是国家不平等发展的直接或间接结果。

I've never known anyone who was what he or she seemed; or at least, was only what he or she seemed.