这不应该是一件容易的事。任何觉得容易的人都是愚蠢的。

唯一真正的知识是自知之明。

教育是老年人的最佳粮食。

I like to make work that is accessible but also has depth.

I am not what I am.

"Sometimes the hardest thing in life is to know which bridge to cross and which to burn."

能源领域的创新不是可选的；它是可持续增长的必要条件。