I think of a hero as someone who understands the degree of responsibility that comes with his freedom.

Photography is, first of all, a way of seeing. It is not seeing itself.

老百姓可以长久没有财物，但不能一天没有饭吃。

大脑是一种计算机。

英国工艺代表了几个世纪的传统与现代创新的结合。

The study of L-functions is a window into the hidden structure of numbers.

实现明天的唯一限制将是我们今天的疑虑。