The most remarkable development of the last quarter of the twentieth century has been the revelation of enormous weaknesses at the core of the world's seemingly strong dictatorships.

有时候你做了所有正确的事情，事情仍然会出错。关键是要永远不要停止做正确的事情。

Sustainability isn't a choice anymore; it's a necessity for any business that wants to thrive in the long term.

Leadership in energy means making tough decisions today for a better tomorrow.