Hygge, a Danish philosophy that's recently caught on in the U.S., is all about feeling cozy and relaxed indoors when the weather is cold outside. Uitwaaien takes the opposite approach to winter. Dutch for "outblowing," uitwaaien involves doing physical activity, like going for a brisk jog, in chilly, windy weather. It may lack the warmth and fuzziness of hygge, but many Dutch people swear by its energizing effects.

The practice known as uitwaaien has roots in the Netherlands going back at least a century, Nautilus reports. The name comes from the concept of replacing "bad air" with "good air." While there may not be a lot of science to support that idea, exercise does have scientifically proven benefits, such as boosting energy and lowering stress. And while spending 30 minutes on a treadmill in a stuffy gym can leave you feeling sweaty and gross, running outside in the wind can be refreshing and exhilarating.

There's another benefit of uitwaaien: It's an excuse to get outside during a time of year when you'd normally be cooped up indoors. Research shows that being out in nature can enhance our creativity, sharpen our focus, and help us feel more relaxed. And if temperatures are too low for your comfort, a few minutes of cardio is the best way to warm up quickly.

Still need motivation to exercise in the cold? Think of it this way: Every minute of uitwaaien you take part in will make your hygge time that much sweeter. Here are some ways to practice hygge in your home this season.

[h/t Nautilus]