Success is not the key to happiness. Happiness is the key to success. If you love what you are doing, you will be successful.

一本好书是能改变你的书，哪怕只是一点点。

"Success is the best revenge."

可持续性不是一种选择，而是一种责任。

石油和天然气公司的角色正在演变，我们必须随之改变。