The Epistemological Frontier of AI

One of my fears, I think, with AI that we'll have to deal with at some point is that the news isn't the news anymore. And we'll have no way of telling what the actual news is, because we'll all have an individual view into the news. How do we know things? What do we need to be convinced something is true? Again, we have kind of like in our own past, sort of waved our hands. We don't really have a very scientific measurement for that or process. It's not a matter of something Facebook is going to figure out. This is a big, big challenge.