追求数学知识是一段永无止境的旅程;总有更多的东西等待发现和理解。
The pursuit of mathematical knowledge is a journey that never ends; there is always more to discover and understand.
The best performance improvement is the transition from the nonworking state to the working state.
当你与众不同时,有时你看不到数百万接受你本来面目的人。你只注意到那个不接受你的人。
证明是一种可重复的说服实验。