called culdesac.com. So they're actually designing communities to make them more livable, car-free.

But is that enough? I mean, that's — I love the fact that it's a car-free community, sort of like college. That was kind of a car-free community. But I feel like that's just one variable. Like what about making us less lonely? What about making us safer? I mean, it might do those too, but they don't talk about that stuff. Because those are all the things that make you — you know, what about being cheaper? What about being affordable? What about being more green? It sounds like it's pretty green, so we'll give them that.

Anyway, I think these are the big trends.

On Axios, writer Erika Pandey tells us that one in three American adults don't get enough sleep. And enough sleep is defined as seven or more hours a night. Is there anybody who gets more than seven hours a night of sleep in the comments? How many of you get seven or more hours per night? Wow. Wow, a lot of you do. I'll be darned. I don't even know it was possible. I mean, like by the time you wake up at 7:00 a.m., you know I've already worked on two careers. So I don't know what you guys — you're missing a lot. But on the other hand, apparently you will live longer than I will and you'll be happier and healthier. So good for you. So keep up that sleep.

But apparently Americans are getting less and less. Here was a tip that I've seen before, but this is so useful I thought I'd share it with you. Here's a simple tip to improve your sl