你不必为了成功而不择手段，善良和正直会让你走得更远。

Our greatest asset isn't beneath the ground, but the people who work above it.

I don't know what's tighter, my jeans or my security.

The only true thoughts are those which do not understand themselves.

矿业中的多样性不是可选项，而是发展的必要条件。