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。