每个人持续不断地努力改善自己的状况，这是公共、国家以及私人富裕最初来源的原则。
The uniform， constant， and uninterrupted effort of every man to better his condition， the principle from which public and national as well as private opulence is originally derived.
You gotta have fun with it. If you're not having fun, what's the point?
我希望我的读者能感到他们并不孤单。