"Every film is a journey, and every journey is different."
I have already carried out my duty. I have proved the Poincaré conjecture and I have nothing more to do in mathematics.
最好的解决方案往往来自于倾听那些每天在土地上劳作的人。
解释:那些知识浅薄的人所争论的都是些枝微末节。