自然界中每年的痛苦总量超出了所有体面的思考。在我写这句话的一分钟内，成千上万的动物被活生生地吃掉，许多其他动物在逃命，因恐惧而呜咽，其他动物则被寄生虫从内部慢慢吞噬，成千上万的动物因饥饿、口渴和疾病而死亡。
The total amount of suffering per year in the natural world is beyond all decent contemplation. During the minute that it takes me to compose this sentence, thousands of animals are being eaten alive, many others are running for their lives, whimpering with fear, others are slowly being devoured from within by rasping parasites, thousands of all kinds are dying of starvation, thirst, and disease.
创造力是在看似无关的事物之间建立联系。
宇宙是一个巨大的地方，也许是最大的。
我不害怕冒险。我认为这就是生活的意义。
不能让成功冲昏头脑，也不能让失败击垮内心。
"Memory is a tricky thing - it can be both a prison and a liberation."
The most comfortable chair is the one I use myself when I have visitors.
Technology should serve humanity, not the other way around.
尼安德特人并未灭绝，他们活在我们体内。