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"Science fiction writers, I am sorry to say, really do not know anything. We can't talk about science, because our knowledge of it is limited and unofficial, and usually our fiction is dreadful."
- Philip K. Dick
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| Restraining Bolt | ||
| A device that makes sure a robot does what you want (rather than what it wants). |
As robots become more sophisticated, and are given the capacity for choosing goals and working to meet them, you may want a way to make sure a robot does what you want.
| Luke's gaze was drawn irresistibly back to the hologram. "I wonder who she is." He reached again for the Artoo's internal controls, and the robot scurried backward again, squeaking a blue streak. "He says there's a restraining separator bolt that's circuiting out his self motivational components," Threepio translated. "He suggests that if you move the bolt he might be able to repeat the entire message," Threepio finished uncertainly. Selecting the proper tool, Luke reached down into the exposed circuitry and popped the restraining bolt free. The first noticeable result of this action was that the portrait disappeared. |
| Technovelgy from Star Wars,
by George Lucas. Published by Del Rey in 1976 Additional resources -
|
For an illustrative tale on the subject of computers that do what they want, see the chirpsithra supercomputer, from a great short story by Larry Niven.
Compare to circuit inhibiting destructiveness from To Please the Master (1958) by Margaret St. Clair and the android safety mechanism from Do Androids Dream of Electric Sheep (1968) by Philip K. Dick.
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'Tell me your torments,' the Padre said, in an elderly voice marked with compassion.
'...a slender-legged tripod surmounted by a spherical body no larger than a football.'
'... making the point that their likenesses, every move they made, were being transmitted.'
'But the stars are only atoms in larger space, and in that larger space the star-atoms could combine to form living matter, thinking matter, couldn't they?'
'...to build up a video picture would require, say, ten million decisions every second. Mike, you're so fast I can't even think about it. But you aren't that fast.'
'The area affected was five hundred kilometres across, and perfectly circular.'
'Hasan always pitched a Gauzy - a one-molecule-layer tent, opaque, feather-light, and very tough.'
