Leadership in the oil sector means balancing profitability with responsibility.

所有有效广告的秘密不在于创造新的、巧妙的文字和图片，而在于将熟悉的文字和图片置于新的关系中。

Common sense tells us that performance comes and goes, but costs go on forever.

True leadership in energy means balancing economic growth with environmental responsibility.

Freedom is not given, it is taken.