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 power of words can change the world.
文学是语言的艺术,语言是文学的艺术。
艺术应该是关于提出问题,而不是给出答案。