If you are reading an article that sucks, put it down and don’t pick it back up. If you go to a movie and it’s worse than Matrix III, get the hell out of there before more neurons die. If you’re full after half a plate of ribs, put the damn fork down and don’t order dessert. More is not better, and stopping something is often 10 times better than finishing it. Develop the habit of nonfinishing that which is boring or unproductive if a boss isn’t demanding it.