I mean, there's a few things, right? So the most obvious thing and the thing people come away with if they play with ChatGPT for just a few minutes is, wow, I can cheat on essays with this thing. And then if they spend a couple more minutes, they say, well, I can cheat on creating software code or translating language. But the uses actually go way beyond that, and I've been amazed by what some of my students have been reporting about how they're using the capabilities.