I'm of the opinion lately that only organic life / human beings can be self aware. I don't think there will ever be a self aware machine of any sort. Also I have postulated that although machines are far more capable of managing information / calculations per second than a human brain if one suddenly did gain self awareness it's ability to do this would be diminished as much of that would be directed toward self awareness. Thus humans are far more advanced than computers in essence. What do you think?