当天赋不努力时，勤奋胜过天赋。

The truth is: the natural world is changing. And we are totally dependent on that world. It provides our food, water and air. It is the most precious thing we have and we need to defend it.

Every barrel we process must carry the weight of our environmental responsibility.

Sustainability isn't a trend—it's our responsibility to the next generation.

在一个充满仇恨的世界，我们仍须勇于希望。在一个充满愤怒的世界，我们仍须勇于安慰。在一个充满绝望的世界，我们仍须勇于梦想。在一个充满猜忌的世界，我们仍须勇于相信。