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"The best fuzzy rules, the best knowledge, deal with the turning points of the system. If a race-car driver teaches you how to drive, you don't need him to show you how to drive on the straightaway. It's how he handles the curves that matters."
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![]() This three-part serial was originally published in 1943. In the story, the device is presented as being a small rod, like a flashlight, which projects an energy beam.
Sure, go ahead and compare it to the lightsaber from Star Wars. See also the entry for flashlight laser, which is essentially an indefinitely long light saber, from Ringworld, by Larry Niven. Niven mentions "light swords" in the book. See also the entry for Force-Field Penknife, from Foundation by Isaac Asimov.
Thanks to Stephen Jones for pointing this out in Dr. Hermes Retro-Scans. Comment/Join this discussion ( 2 ) | RSS/XML | Blog This | Additional
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