Innovation in mining technology isn't an option—it's an obligation we owe to both our workers and the environment.

Neither power nor wealth, only the scepters of art endure.

指出人性中的贪婪和恶意有时比超自然力量更令人畏惧。

The past is a foreign country; they do things differently there.

Assume life will be really tough, and then ask if you can handle it.If the answer is yes, you've won.

领导力不在于掌控，而在于照顾那些你负责的人。

我不是女权主义者，但我不喜欢女孩装傻。