To do mathematics is to engage in an act of discovery and conjecture, intuition and inspiration.

He said that the world was made for men to fight in and that the worth of a thing was the worth of the fight for it.

一个故事没有开始或结束：人们任意选择那个经验时刻来回顾或展望。

我只是想成为最好的自己。

始终跟随趋势交易。