Watching the video, it was odd that he had absolutely nothing to say about potential uses of AI when asked that question. I'm assuming it was either a question

Watching the video, it was odd that he had absolutely nothing to say about potential uses of AI when asked that question. I'm assuming it was either a question so out of left-field that he just wasn't prepared or interested in discussing it and distracting from Tesla/SpaceX, or that he has lots of ideas he doesn't want to make public yet. More understandable that he repeatedly says he doesn't know how to stop unfriendly AI, but there is always this: http://en.wikipedia.org/wiki/Friendly_artificial_intelligence http://en.wikipedia.org/wiki/Friendly_artificial_intelligenc...