Diversity in mining isn't optional—it's essential for growth.

Facts are stubborn things; and whatever may be our wishes, our inclinations, or the dictates of our passion, they cannot alter the state of facts and evidence.

建筑师必须是一位科学家。

为了取得比赛的胜利，要我做什么都可以，不管是坐在板凳席上给队友递毛巾、递水，还是上场执行致胜一投。