"You get out of it what you put in," he explains. "If you put in waiting, you get out--you know how when you are waiting, it can feel like an eternity, when really it has only been ten minutes? I have made a device that distorts the perception of time. You can appear to move so quickly that someone else will not have a chance to react, because for them, they are feeling the stretched-out time of waiting for a train."