 As an AI researcher, I've recently encountered a tremendous amount of fear about it. I was actually at a dinner party where one of the other guests asked me about hearing that I worked in AI, so how scared should I be? And I think there's the real possibility, if you ask the right questions now, to build intelligent systems that can be our partners and help humanity flourish. Doing that will require confronting very old, unresolved problems in many disciplines, sociology, law, political science, economics, and applying perspectives from those fields and moral philosophy to really change the way we think about engineering both software and human machine systems. And I actually, for the first time, find myself at a meeting where I think the intellectual seriousness and compassion is there when we attempt that project, so I'm delighted.