Re:Brain connectivity levels are equal in all mammals, inclu...
by arethuza on Wednesday July 22, 2020 @11:48AM
(#23918256)
There is also the, rather terrifying, concept of focus from Vernon Vinge's Deepness in the Sky where brains are modified to turn people into intelligent single-purpose appliances/microservices:
https://en.wikipedia.org/wiki/A_Deepness_in_the_Sky