Science is a way of thinking much more than it is a body of knowledge.
采矿业必须进化否则就会过时，没有中间地带。
你知道得越多，你需要得越少。
人们要求言论自由作为他们很少使用的思想自由的补偿。
Real suffering does not come from outside, but from how we understand it.
科幻小说是变化的文学。