Sometimes the hardest cases are the ones closest to home.

The more constraints you have, the more creative you become.

能源行业不仅仅是一个行业；它是全球发展的重要组成部分。

We shall never prevent the abuse of power if we are not prepared to limit power in a way which occasionally may prevent its use for desirable purposes.

You have to be unique, and different, and shine in your own way.

伟大的公司建立在伟大的文化之上，而不仅仅是伟大的产品。