I think Elon Musk and Stephen Hawkins are extremely well researched and they are certainly respectable authorities on the subjects of AI and the singularity. We must try to continue constructive discussion and beyond that we must ACT to make our world into a Utopia rather than a Dystopia. I've been told it starts with communities and I completely agree. Get those around you on the same page and push an agenda that will create a world that you want to live in!