"We are all haunted by something."

我不是那种会让自己失望的人。

能源创新不仅仅是技术问题；它是关于重新构想我们如何为世界提供动力。

最重要的是你要有一个北极星，你必须知道自己要去哪里。

I think of a hero as someone who understands the degree of responsibility that comes with his freedom.