乳制品行业必须在环境管理方面发挥领导作用。

The only paradise is paradise lost.

The most personal is the most creative.

企业的目的不仅仅是利润，还包括为社会做贡献。

The past is never dead. It's not even past.

Liberal democracy may constitute the "end point of mankind's ideological evolution" and the "final form of human government," and as such constituted the "end of history."