concept of a roundabout is, because it had seen so many videos that it just sort of did what other videos did. And apparently the massive video training technique is probably going to be the thing, and it will probably be the thing that makes self-driving cars practical. So that's fun.

But watching a car figure out things it had not learned, it had only somehow got it by pattern recognition, because the car doesn't know what anything is. So it doesn't know what a traffic light is. It has nothing like a definition or an understanding of it. Nothing. It's just pure pattern recognition. And it can drive as well or better than a lot of humans already.

All right. Here's an idea from RFK Jr. that I'm going to put squarely in the category of I'm so glad he's running for president. I'm just so glad because he keeps bringing up topics and ideas that seem genuinely nonpartisan. He communicates them well. And here's another one. Like, I'm trying to find some political reason not to like this, but I can't find one. He wants free passports for anybody who wants one. If you have a free passport, then all of your voter ID problems go away because everybody can get to a post office, right? Pretty much everybody's a short drive or a walk away from a post office. So if you could go to a post office and get a free birth certificate, I guess it's a card or something, then your voting ID problem