写作就是直面自己的恐惧。
算法研究既关乎逻辑和数学,也关乎创造力。
Were it left to me to decide whether we should have a government without newspapers, or newspapers without a government, I should not hesitate a moment to prefer the latter.
语言是强大的,它们既能创造,也能毁灭。
Old age is not interesting until one gets there.