建造就是在世界上表明立场。
没有充足的食物供应,今天所知道的文明就不可能进化,也不可能生存。
对意识的研究必须摆脱一切主观偏见。
The robot is a device that is designed to do the work of a human being, but it is not a human being.
机器人是一种被设计用来完成人类工作的设备,但它并不是人类。
The diversity of exoplanets is astonishing, ranging from gas giants to rocky worlds, some of which may harbor life.