模型只是模型,而非事物本身。因此我们既不能过分依赖它们,也不能完全不依赖。
The Erdős discrepancy problem fascinated me because it was so simple to state yet so deep in its implications.
I'm a strong woman. I don't sit around feeling sorry for myself nor let people mistreat me.
The pursuit of knowledge is a never-ending journey, and that is what makes it so exciting.