There are many forms of downtime. Anything that is relaxing or rejuvenating, like gardening or reading, we’re all for. Yet as the pace of life goes faster, we need to radicalize our downtime. Radical downtime does not mean playing video games, watching TV, surfing YouTube videos, texting with a friend, or participating in organized sports or activities. It means doing nothing purposeful, nothing that requires highly focused thought. This is one of the most powerful things we can do for our brains.

