I was in the Air Force a while and they had what they call "policing the area." That's where you looked around and if there's anything wrong here, there, anywhere, you took care of your own area. And I think that's a pretty good thing to go by. If everyone just takes care of their own area then we won't have any problems. Be here. Be present. Wherever you are, be there. And look around you and see what needs to be changed.