Symbols are the medium of thought.

拍电影以外的所有事情都让我紧张。

最好的书是让你感到活着的书。

We don’t have as many managers as we should, but we would rather have too few than too many.

今天种下的每一棵树，都是对明天的承诺。

冰和炭不能长久放在同一个容器里，寒天和暑天不会同时到来

The intersection of mathematics and computer science is where some of the most exciting discoveries are made.