"Now, look," he began. "There is one, and only one, inflexible law regarding outtime activities. The secret of paratime transposition must be kept inviolate, and any activity tending to endanger it is prohibited. That's why we don't allow the transposition of any object of extraterrestrial origin to any time-line on which space travel has not been developed. Such an object may be preserved, and then, after the local population begin exploring the planet from whence it came, there will be dangerous speculations and theories as to how it arrived on Terra at such an early date. I came within inches, literally, of getting myself killed, not long ago, cleaning up the result of a violation of that regulation. For the same reason, we don't allow the export, to outtime natives, of manufactured goods too far in advance of their local culture. That's why, for instance, you people have to hand-finish all those big Yat-Zar idols, to remove traces of machine work. One of those things may be around, a few thousand years from now, when these people develop a mechanical civilization. But as far as raying down this Kurchuk is concerned, these Hulguns are completely nonscientific. They wouldn't have the least idea what happened. They'd believe that Yat-Zar struck him dead, as gods on this plane of culture are supposed to do, and if any of them noticed the needler at all, they'd think it was just a holy amulet of some kind." [Illustration:] "But the law is the law--" Brannad Klav began. Verkan Vall shook his head. "Brannad, as I understand, you were promoted to your present position on the retirement of Salvan Marth, about ten years ago; up to that time, you were in your company's financial department. You were accustomed to working subject to the First Level Commercial Regulation Code. Now, any law binding upon our people at home, on the First Level, is inflexible. It has to be. We found out, over fifty centuries ago, that laws have to be rigid and without discretionary powers in administration in order that people may be able to predict their effect and plan their activities accordingly. Naturally, you became conditioned to operating in such a climate of legal inflexibility.