Let's hope they will never forget Isaac Asimov's "Three Laws of Robotics" :
A robot may not injure a human being or, through inaction, allow a human being to come to harm.
A robot must obey orders given it by human beings except where such orders would conflict with the First Law.
A robot must protect its own existence as long as such protection does not conflict with the First or Second Law.
合理利用！！加以防范！毕竟人类总是在进步！谁也不知道下一秒会发生什么！