"But how did you get in—Butcher?" The Butcher replied airily: "A red-headed man talked to me and said it certainly was sad for a future dictator not to be able to enjoy scenes of carnage in his youth, so I told him I'd been inside the Time Theater and just come out to get a drink of water and go to the eliminator, but then my sprained ankle had got worse—I kind of tried to get up and fell down again—so he picked me up and carried me right through the usher." "Butcher, that wasn't honest," Hal said a little worriedly. "You tricked him into thinking you were older and his brain waves blanketed yours, going through the usher. I really have heard it's dangerous for you under-fives to be in here." "The way those cubs beg for babying and get it!" one of the girls commented. "Talk about sex favoritism!" She and her companion withdrew to the far end of the cubicle. The Butcher grinned at them briefly and concentrated his attention on the scene in the Time Bubble. "Those big dogs—" he began suddenly. "Brute must have smelled 'em." "Don't be silly," Hal said. "Smells can't come out of the Time Bubble. Smells haven't any isotopes and—" "I don't care," the Butcher asserted. "I bet somebody'll figure out someday how to use the bubble for time traveling." "You can't travel in a point of view," Hal contradicted, "and that's all the bubble is. Besides, some scientists think the bubble isn't real at all, but a—uh—" "I believe," the interpreter cut in smoothly, "that you're thinking of the theory that the Time Bubble operates by hypermemory. Some scientists would have us believe that all memory is time traveling and that the basic location of the bubble is not space-time at all, but ever-present eternity. Some of them go so far as to state that it is only a mental inability that prevents the Time Bubble from being used for time traveling—just as it may be a similar disability that keeps a robot with the same or even more scopeful memories from being a real man or animal. "It is because of this minority theory that under-age individuals and other beings with impulsive mentalities are barred from the Time Theater. But do not be alarmed. Even if the minority theory should prove true—and no evidence for it has ever appeared—there are automatically operating safeguards to protect the audience from