> I don't even need to have headphones on to enjoy walking! I think people like Cal Newport actually proposed taking long walks without listening to anything,

> I don't even need to have headphones on to enjoy walking! I think people like Cal Newport actually proposed taking long walks without listening to anything, and I find this idea reasonable. After 15 to 20 minutes my mind settles into a state of being able to come up with ideas and deep reflections that would usually not be possible when I’m simply sitting indoors being distracted by some digital device.