永远不要在安全上妥协——它是我们所做一切的基石。

You can tell more about a person by what he says about others than you can by what others say about him.　　

战略的本质是你必须对想要完成的事情设定限制。

衡量矿业公司成功的真正标准不仅在于其财务报表，还在于它对社区留下的持久积极影响。

We're told, from many sources, that any onecan achieve anything. We've done away with the caste system, we are now in a system where anyone can rise to any position they please. And it's a beautiful idea. Along with that is a kind of spirit of equality; we're all basically equal. There are no strictly defined hierarchies. There is one really big problem with this, and that problem is envy.

永远不要在你拥有钱之前就花掉它。

Everything you want is on the other side of fear.