记忆是个狡猾的东西;它既可以是祝福,也可以是诅咒。
We feel free when we escape ,even if it be but from the frying pan to the fire.
Better never means better for everyone... It always means worse, for some.
实现不可能的唯一方法就是相信它是可能的。
"The best way to learn mathematics is to do mathematics."