The key to success in mining is sustainability—balancing economic growth with environmental responsibility.

有人问巴菲特预计什么时后要退休，他回答

The best leaders are those who empower others to lead.

邪恶胜利的唯一必要条件是好人不作为。

To be is to do.

多线进化论是研究特定文化如何适应特定环境的进化过程。