Innovation is not about saying yes to everything. It’s about saying no to all but the most crucial features.

A man's work is nothing but this slow trek to rediscover, through the detours of art, those two or three great and simple images in whose presence his heart first opened.

自信源于准备，彻底了解你的领域。

P与NP问题是计算机科学中最重要的未解决问题之一。

教育不是为生活做准备；教育本身就是生活。