道德情操论是政治经济学理论的基础。

Our goal is not only to become a leader in the industry but also to be a force that drives social progress.

没有人值得你流泪，值得让你这么做的人不会让你哭泣。

I'm not a politician, I'm a performance artist.

信任是任何成功商业关系的基础。