 And of course, the forward PE, price to earnings ratio, on those AI stocks just hit 33 times before this last sell-off. I'm not sure what they are right now today. But that tells you, you look at the market, say, hey, it's going up, everything must be good. But it's being pulled up by these really, really expensive companies that can turn around and do the opposite, obviously, if all of a sudden they start going down. And that's just what happened in the dot-com bubble, the internet phase.