Don’t you see that when you two stop, two abreast, you are not only blocking me? Don’t you see that you indicate to all those who are right now stepping onto the escalator at the bottom and looking timidly up for inspiration that if they bound eagerly up they too will catch up with us and be thwarted in their advance? They were wavering whether to stand or to climb, and you just sapped their wills! You made them choose to waste their time! And they in turn impede those who follow them—thus you perpetuate a pattern of sloth and congestion that may persist for hours. Can’t you see that?”
