水从高处流下来，势头非常急促

我不是一个回头看的人，我总是向前看。

With each advancement in ultrafast lasers, we rewrite the textbook on how atoms and molecules behave.

We are all the sum of our contradictions.

如果没有机械的帮助，一天的劳动不足以生产一磅棉花。

Architecture should resonate with its context, reflecting the culture and history of its place.

以孩子们能理解的方式写一些困难的主题是很重要的。

The best way to find out if you can trust somebody is to trust them.