A mathematician is a maker of patterns, like a painter or a poet.

I'm the reason your present won't stay.

把你的伤痛转化为智慧。

The most important property of a program is whether it accomplishes the intention of its user.

The very shaping of history now outpaces the ability of men to orient themselves in accordance with cherished values. And which values? Even when they do not panic, men often sense that older ways of feeling and thinking have collapsed and that newer beginnings are ambiguous to the point of moral stasis.