Well, Elon Musk just raised alarm about the consequence of climate emergency of Bitcoin mining, which is great. Thanks him for doing that. And so I think the externalities of technology, of course, is now being discussed a lot, both positive and very negative ones. And I think the point here is that if we make sure that the technologists know that we're kind of literally playing with fire, and in terms of AI, that's doubly true, because AI is batch processing of cognitive functions, much like fire is batch processing of the digestive functions. Of course, it builds civilization, but fire also destroys entire cities, even entire civilizations.