It’s been coming for awhile and may replace SAT once perfected. SAT is also a good test of the g-factor. Brain scans are much cheaper & easier than SAT prep/testing.Parents will demand them. Better estimates of intelligence are not reason to worry.
Andrew Sullivan @sullydish
9 Jul 2018
Uh oh caltech.edu/news/caltech-sci…

Jul 9, 2018 · 8:16 PM UTC

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Replying to @rjhaier @sullydish
Yes they are
Replying to @rjhaier
Couldn't it be a good idea to keep the SAT just in case some people (probably not too many, but some) overperform on the SAT relative to what their brain scan would predict?
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Replying to @rjhaier
Also, I want to clarify something--this technology would work on adults and on the elderly as well, correct? After all, if it was cheap enough, I would certainly like to use this technology on myself once it will become perfected. I don't know how long it would take, though.
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Replying to @rjhaier
We can finally get those underachieving dogs into some Ivy League schools... bit.ly/2J973kJ
Replying to @rjhaier
I'm off to buy my fMRI machine so that when the government eventually bans brain scans for g-factor, I can offer them on the black market