The balance between energy needs and environmental protection is the challenge of our time.

I’m not a guy that’s going to let my love for the effort down.

保持谦逊，保持渴望，永远不断学习。

The best decisions are made when you listen to both data and people.

国家是理性的行为者，在无政府状态的国际体系中寻求最大化其权力和安全。