>>13072177don't know any paper but I can vouch that excercise > no excercise. For about three months the only exercise I got was jerking off for 2+ hours a day. Felt like real shit all the time, bad posture, sleep wasn't refreshing, and I could tell that my cognitive abilities didn't feel as lucid or creative as they did back when I got some amount of excercise. Started exercising just a bit (total like 2 hours of running over the entire week) and I feel much better.
