我们都是陌生人，甚至对自己来说也是。

朗兰兹纲领是对人类理解极限的挑战。

晏子春秋

I’m positive that in 100 years much of what I take to be true today will be proved to be wrong， maybe even embarrassingly wrong， and I try really hard to identify what it is that I am wrong about today.

如果我们做对了，能源转型将带来巨大的经济机遇。