你必须由传教士而不是雇佣兵来管理。
The most important part of teaching is to teach what it is to know.
历史是一个庞大的预警系统。
运营卓越不仅仅是效率,更是为所有利益相关者做正确的事。
Innovation in oil extraction isn't optional—it's essential for meeting the world's energy demands.