People are not lazy. They simply have impotent goals – that is, goals that do not inspire them.

可持续性不是一个流行词，而是矿业前进的唯一道路。

Literature is a weapon against forgetting.

Leaders are more powerful role models when they learn than when they teach.

"The greatest stories are those that linger in the heart long after the last page is turned."

生命的游戏是永恒的学习的游戏。至少如果你想赢的话，就是这样。