人工智能的最终目标是创造出能够执行需要人类智能才能完成的任务的机器。
The ultimate goal of artificial intelligence is to create machines that can perform tasks that would require intelligence if done by humans.
I don't need a reason to be fearless.
"A good book is a friend that never lets you down."
有明确身份认同的人知道他们是谁以及他们代表什么。他们有强烈的自我意识,不容易被他人左右。