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"All fiction is propaganda, and the fiction we like is the propaganda we believe in, and the fiction we don't like is the propaganda we don't believe in."
- Samuel R. Delany

Accelerated Schooling Helmet  
  A device that stimulates the brain and imparts knowledge directly.  

The "schoolroom" was a large, gray, featureless chamber devoid of blackboard or desk; its only furniture consisted of a number of couches scattered about the floor... They conducted you to your couch and helped you to fit over your head a bright metal helmet which had inside it what seemed to be hundreds of tiny, extremely sharp points which bit into your scalp just enought to make you nervous, but without enough pressure to break the skin.

...the torrent of facts that came from the memory cells of the City Fathers into the prickly helmet was overwhelming and merciless.

Technovelgy from Cities in Flight, by James Blish.
Published by Avon in 1957
Additional resources -

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Additional resources:
  More Ideas and Technology from Cities in Flight
  More Ideas and Technology by James Blish
  Tech news articles related to Cities in Flight
  Tech news articles related to works by James Blish

Accelerated Schooling Helmet-related news articles:
  - 'Thinking Cap' Now With TMS Coil
  - Brain Stimulation Enhances Motor Skill Learning
  - Electric Brain Stimulation Quickens Learning
  - DecNef: Download Skills Into Your Brain

Articles related to Culture
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California Governor Candidate Calls For Voting By Phone
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A Remarkable Coincidence

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Science Fiction in the News

MAI-Voice-2 Microsoft Text-To-Speech
'I made disks of my own voice to the number of five hundred very carefully chosen words.'

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Preventing annoying space debris build-up.

Prufrock-MB2 Ready In Nashville
'It sounds to me as though you had invented a kind of metal earthworm.'

DIY Robotic Content Farming
'The chief wheeled to the master machine and pressed a button.'

Reflect Orbital Sunlight On Demand
'I don't have to tell you about the seven two-mile-diameter orbital mirrors that circulate around the satellite, making it habitable.'

The Amazing Lightfoot Electric Scooter With Solar Assist
'The steel tortoise gave MacKinnon a feeling of Crusoe- like independence.'

Fully Electric, Fully Automated Vegetable‑growing Agribots
'...then back to their work, though little enough it was on these automatic cultivators.'

Vero Robotic Dog With Vacuum Cleaner Feet
'Out of warrens in the wall, tiny robot mice darted.'

AI Operates An Excavator
'So far as I could see, the thing was without a directing Martian at all.'

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