There's a tendency to think that our present politicians are much worse than we had in the past.But we tend to forget how awful our politicians were in the past.

我认为最重要的是忠于自己。

韩寒：“其实说穿了，教师只是一种职业，是养家糊口的一个途径，和出租车司机，清洁工没有本质的区别。”

计算机非常快、准确且愚蠢。人类非常慢、不准确且聪明。他们在一起的力量超乎想象。

我们开采的每一块煤都在为某个家庭点亮灯光。