通过别人的鞋可以了解很多东西,他们从哪儿来,将要到哪儿去。
There is an awful lot you can tell about a person by their shoes. Where they're going. Where they've been.
真正的数学家始终是学生,永远在学习。
In your life there are a few places, or maybe only the one place, where something happened, and then there are all the other places.