想走得快,就独自前行;想走得远,就结伴同行。
"The true New Yorker secretly believes that people living anywhere else have to be, in some sense, kidding."
我不在乎你怎么想,除非是关于我的。
It is futile to demand an a priori proof of the existence of objects which are not immediately ‘given’.
Mathematics is a dialogue between the past and the present.