Man's freedom is his limitation.

The quiet revolution in women’s education and employment has transformed society in ways we are still discovering.

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

当墓地里最有钱的人对我并不重要。对我来说，重要的是夜晚入睡前能为自己达到的成就喝采。

A company's greatest asset is its people; invest in them, and they'll deliver beyond expectations.

女人的猜测比男人的确定更准确。