过去是一个异国；他们在那里做事的方式不同。

我在床上开始了一场革命

数学研究是一场没有终点的旅程。

Libraries were full of ideas—perhaps the most dangerous and powerful of all weapons.

When local fisheries thrive, coastal cultures survive.

The trace is often more powerful than the original.

I'm not afraid to take risks, because I know that's where growth happens.