古文之难,难于上青天。
写作古文的难度,比登上青天还要难。
The success of an enterprise depends on teamwork; the strength of an individual is limited.
Sustainability in mining is not an option—it's a necessity for our future.
The most dangerous phrase in business is: 'We've always done it this way.'
预测未来的最好方式就是创造未来。