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"it slowly dawned on me that the landscape of science is maybe what interests people a great deal in science fiction."
- Gregory Benford

Brain Erasure  
  Deleting selected knowledge from the brain using electrical impulses.  

How would you respond to this advertisement?

Do you want to know more?
Do you yearn to learn? But are you repelled by the dreary months and years of study?
Electro-Education is the answer! Study, classrooms, are now obsolete!

Or, perhaps this:

WHY GO TO COLLEGE FOR KNOWLEDGE?
Would You Drive A Horse and Buggy to Work? GET SMART THE MODERN WAY!

And what if you have already loaded your brain up to its maximum capacity? You might want to erase some of that material.

"... The scanner can erase this new-found knowledge from the brain, by using a neutralizing electronic impulse. Then the student can learn entirely new subjects."
Technovelgy from The Knowledge Machine, by Edmond Hamilton.
Published by Thrilling Wonder Stories in 1948
Additional resources -

Compare to erased memories from Philip K. Dick's 1966 story We Can Remember It For You Wholesale.

Comment/Join this discussion ( 0 ) | RSS/XML | Blog This |

Additional resources:
  More Ideas and Technology from The Knowledge Machine
  More Ideas and Technology by Edmond Hamilton
  Tech news articles related to The Knowledge Machine
  Tech news articles related to works by Edmond Hamilton

Brain Erasure-related news articles:
  - 'They Erased My Memory' Says Ariana Grande

Articles related to Culture
Meta's Horizon Studio's Unique Avatars From Text Prompts
Switzerland May Cap Population At Ten Million
California Governor Candidate Calls For Voting By Phone
Chinese Hospital Tries Vonnegut's 'Harrison Bergeron' Cosplay

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Get the name of the item, a quote, the book's name and the author's name, and Add it here.

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Science Fiction in the News

Meta's Horizon Studio's Unique Avatars From Text Prompts
'Looks like she has bought the Avatar Construction Set and put together her own...'

VaMEx Biomimetic Mars Robot Inspired By Skink
'Across the ground something small and metallic came, flashing in the dull sunlight of midday.'

NEO Brain Computer Interface (BCI)
'The remains of the lace took on the rough shape of a brain...'

Did Frank Herbert Predict E-Ink Displays?
'A broken circle with arrows pointing to a right-hand flow appeared in the chalf.'

Monolith One Giant Industrial Metal 3D-printer
'The object seemed melted together like wax — nothing was distinguishable.'

'Mooncrete' Lunar Regolith Concrete (LRC)
'And here they began to build...'

China's 'Magpie Drone' Ornithopter
'Midges have many capabilities. To the untrained eye, they look like sparrows.'

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

Tumblin' Tumbleweed Rovers To Eplore Mars
'His sensors out and working, and the whirring of the tape that sucked up sight and sound and shape and smell and form...'

Tentacled Robot Captures Space Debris
Preventing annoying space debris build-up.

More SF in the News

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