Why can't you think while you run? I guess if you're really out of shape, running is so difficult that you can't think. I run trails, and when I run is the tim

Why can't you think while you run? I guess if you're really out of shape, running is so difficult that you can't think. I run trails, and when I run is the time I get the most thinking done! I listen to podcasts and music, and sometimes just listen to the wildlife around. It's definitely my most concentrated thinking time though.