this post was submitted on 22 Aug 2025
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Futurology

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Numerous studies in the past two years show that CRISPR-based interventions can correct mutations and restore cellular and behavioral function in mouse models of brain diseases. Diseases caused by mutations in genes associated with brain functions - like alternating hemiplegia of childhood (AHC), Huntington’s disease, and Friedreich’s ataxia- have seen major improvements in mice that have had their brains gene edited.

This raises a fascinating possibility - what if this gene editing could go beyond correcting diseases? What if you could get an IQ boost of 20-30 points? For obvious reasons, this would be huge for people on a personal level, but it would also have political effects. What would society be like if everyone were 30 IQ points smarter?

Brain editing now ‘closer to reality’: the gene-altering tools tackling deadly disorders: Stunning results in mice herald gene-editing advances for neurological diseases.

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[–] givesomefucks@lemmy.world 0 points 1 week ago

Curing neurological diseases isn't the same as bumping up IQ.

But 30 points is fucking huge...

Like, that's the difference between dead center "average" and a legal intellectual disability.

Because 30 points is where communication becomes hindered.

So if everyone got a 30 point bump, it would change absolutely nothing. The people being manipulated would be 30 points smarter, but so would the people manipulating them.

IQ just isn't a big deal, that's why they dropped the threshold for "genius" from 160 to 120 and added things like motivation and drive.

What really matters is the difference between people