As a big fan of science fiction I am reminded of the
Robot and
Foundation novels by Isaac Asimov. In this series of books robots that are indistinguishable from humans exist. They are able to do anything that a human can do with a few exceptions. They cannot create beautiful music or art. They can reproduce beautiful music and art but their positronic brains cannot conceive of new music or new art. They have no imagination and they cannot lie. They cannot reproduce. Oh, they can build another robot but that is not the same as creating life.
Interestingly enough in Asimov's novels there are no all-powerful evil robots. They are constrained by the three laws. The laws are as follows: “(1) a
robot may not injure a
human being or, through inaction, allow a human being to come to harm; (2) a robot must obey the orders given it by human beings except where such orders would conflict with the First Law; (3) a robot must protect its own existence as long as such protection does not conflict with the First or Second Law.” Since the positronic brain of these robots can learn and retain information they would be considered artificial intelligence but the three laws prevents them from doing evil.
Will the AI" brains" man is creating now have any such restraints? Let us hope so.