数学中最重要的是提出正确的问题。

预测未来的最好方法就是创造未来。

The truth is rarely pure and never simple.

Freedom is never voluntarily given by the oppressor； it must be demanded by the oppressed.

When you’re good at something, make that everything.

The poem is an inner image that emerges into words.

跳著舞的流水啊！当你途中的泥沙为你的歌声和流动哀求时，你可愿意担起他们跛足的重担？

Life is about creating yourself.

贪图未必成功的事业，不如坚守已成的事业。