That is my thoght to. One function (like some type of memory)goes down in performance cause it’s performance was based on a trade of with some other aspect of t

That is my thoght to. One function (like some type of memory)goes down in performance cause it’s performance was based on a trade of with some other aspect of thinking. For example performance on learning through reading could be a local maximum for that function but part of a local minimum for some type of larger scale thinking like creativity or imagination.