 And we have to think about this. Do we want to collaborate with technology? Or are we going to end at a place where there are conflicts? And who decides? With great power comes great responsibility. Gardner just announced a couple of days ago in the research organization Gardner that digital ethics is the number one topic for 2019. You'd be surprised because when you're in the tech business, you're saying, OK, as Bartol Best once said, dinner first, then morals. I mean, it's very hard to sell ethics. It's not a product. It's even harder to sell humanity. But now companies like Microsoft and many other companies are saying it's very important for us to do the right thing with technology. Because in theory, very soon, we can do anything.