The legacy we leave behind is measured not just in buildings, but in the impact we have on people's lives.《Building Tomorrow》

我们只在童年时看过一次世界。其余都是记忆。

A great leader takes people where they don't necessarily want to go, but ought to be.

生命的纪律是秩序；智力的纪律是专注；行为的纪律是顺从。

创作是面对存在的混乱并赋予其形式。

Innovation in mining isn't optional—it's survival.

所有人类行为都有以下七个原因中的一个或多个：机会、自然、强迫、习惯、理性、激情和欲望。