order to make a change, a person must be able to separate themselves from the pain they will feel in the moment and the action that they need to take. That means while he is sitting on the couch, he is going to have to say to himself, “This is going to suck to exercise, but I’m going to do it anyway.” He has to do it. He has to separate himself from the pain. He has to decide to override his feelings and push himself to do it.
