我常常觉得，做人最重要的是有心。
We must invest in our people as much as we invest in our technology.
我一点都不浪漫。我还不算太老。还是把浪漫留给比我老的人吧。
It is justice, not charity, that is wanting in the world.
我们要加强国际合作，共同应对能源安全和气候变化的挑战。