The theory of probabilities is at bottom nothing but common sense reduced to calculus.

朗兰兹纲领证明了抽象思维在数学中的力量。

You have to be willing to fail, to be wrong, to look foolish.

"The writer’s task is to make the invisible visible."

读经书，阅传注，就为治学打下坚实基础；看史籍，鉴古今，就使宏论滔滔切中肯綮；游山川，观壮景，就使志气凌云眼界开阔；戒嗜好，弃私欲，就使胸怀磊落一尘不染。

无论什么时候，看到争论基于两个对立面进行时，要找到第三个面。