The ability to associate depends, in turn, on the degree to which communities share norms and values and are able to subordinate individual interests to those of larger groups.

写作是为沉默者发声。

建筑师必须为未来设计，同时尊重过去。

Efficiency without ethics is a path to failure.

若要优美的嘴唇，要讲亲切的话。

伟大的事业开始了。

采矿业的领导力意味着做出有利于所有利益相关者而不仅仅是股东的艰难决策。