The biggest risk is not taking any risk. In a world that's changing quickly, the only strategy that is guaranteed to fail is not taking risks.

The past is a foreign country; they do things differently there.

I like crossing the imaginary boundaries people set up between different fields—it's very refreshing.

历史不仅仅是关于过去；它是一个塑造我们当下和未来的活生生的实体。