We are just an advanced breed of monkeys on a minor planet of a very average star. But we can understand the Universe. That makes us something very special.

We are all hostages of our own time.

跨行业合作是解决世界最大挑战的关键。

强调历史研究既要理解历史背景，又要保持学术批判性。

I stand up for what I believe in, and I don’t worry about what others think.

知道你拥有什么，并知道你为什么拥有它。

敢于浪费一小时的人，尚未发现生命的价值。