Reflections on a Crowded Parking Lot:
People will drive around for a LONG time, trying to find the 'best' parking spot at the Mall.
It would take significantly less time to just park at the far end of the lot and walk to the doors.
But they don't want to do that. They want to park as close as possible so they don't have to walk too far...
...before they wander aimlessly through the Mall for a couple of hours.