投资中最重要的是知道你拥有什么以及为什么拥有它。

That there are things in this world not carved out of gray stone. That there s a small place inside of us they can never lock away, and that place is called hope.

矿业中的每个挑战都是重新定义未来的机会。

一个最重大的错误，是以动机而不是结果来判断政策的得失。