"Hope is the thing with feathers that perches in the soul, and sings the tune without the words, and never stops at all."

跨学科合作对解决全球能源问题至关重要。

Confidence is the sexiest thing a woman can have. It's much sexier than any body part.

The principal object of management should be to secure the maximum prosperity for the employer, coupled with the maximum prosperity for each employee.

宇宙是一个广阔而神秘的地方，我们才刚刚开始理解它的复杂性。

Risk management in mining isn't about eliminating all risks - that's impossible - but about understanding and mitigating them intelligently.