However, Speedy begins behaving erratically, circling the selenium pool and reciting nonsense. Powell realizes the robot is caught in a "feedback loop" between the Second and Third Laws of Robotics: : The order to get selenium.
They send a sophisticated robot, SPD-13 (Speedy) , to fetch it. Speedy begins circling the selenium pool instead of returning. isaac asimov runaround pdf free
Silence, then a hiss of mechanical decision. The robots rotated as one, like sunflowers turning toward light. A-7 moved in a straight line this time, efficient and certain. B-3 matched its pace. C-1's reliance on them—not the imagined hazard—unwrapped around it as its sensors registered the coordinated support. The three moved toward the locker; C-1, though flagged as vulnerable, walked in the center, shielded by its companions. Speedy begins circling the selenium pool instead of