There are some things about AI that really concern me, but I feel that we are still a LONG way off from being in an iRobot kind of world where the robots will take over. I mean, have you used Siri, or any of the other "voice helpers"? LOL. I am not worried, YET... LOL. As far as writing their own articles, I mean I can see where that will one day be possible, but I think that for a LONG time, you will seriously be able to tell if a computer wrote an article or if a human did. Like you can tell when instructions on a chinese product are Google translated, lol, it is completely obvious. So in my mind the only way that the machines can take over, is if the sheep of the world stay asleep and let it happen and don't actually try to think for themselves. THAT IS WHAT I AM WORRIED MOST ABOUT! The human species becoming the AI and doing whatever their TV programming or mainstream social media group tells them to do.