Go to your happy place. Take a deep breath and hold it in your mind's eye for a long, joyful moment. My happy place looks and feels ... like a cabin in the woods. Family and friends are there. I have everything I need to be fully connected. The kind of experience I'm describing is something of a national pastime in Norway. They even have a word that snugly wraps all these ideas up: koselig." You could roughly translate koselig (pronounced "koosh-lee"), as "coziness," but that leaves out crucial components of it, like enjoying the company of others and a connection with nature. There's no direct English translation, but there are regional equivalents such as the Swedish "mys," the Dutch "gezelligheid" and the most well-known of these, the Danish "hygge." Hygge (pronounced "hoo-gah") [is] defined as "a quality of coziness and comfortable conviviality that engenders a feeling of contentment or well-being." It's that well-being part that gives us reason to replicate koselig ... even as the research slowly confirms what those cold, northern happiest countries have known for a long time: Darkness and isolation can be celebrated because they provide the need for their relief. The act of creating our own light and warmth produces peace and contentment. The case for koselig as a health practice seems obvious. You already know how it feels to be cozy, or in nature, or with friends. Social connections give our life purpose, and ... anything that decrease stress ... has numerous mental and physical health benefits.