石油和天然气公司的角色正在演变，我们必须随之改变。

The power elite are not solitary rulers. Advisors and consultants, spokesmen and opinion-makers, are often the captains of their higher thought and decision.

应当通过具体事物探究规律，不可先设定规律来限制事物。

You are never too old to set another goal or to dream a new dream.

真理是一个陷阱：你无法得到它而不被它得到；你无法通过捕捉真理来得到它，只有通过被它捕捉。