english: It's a primitive form of abstraction, and we now know this happens in the fusiform gyrus of the brain, because when that's damaged, these people lose the ability to engage in Bouba Kiki, but they also lose the ability to engage in metaphor.
non_english: To je primitivan oblik apstrahovanja, i sada znamo da se on odvija u fusiform gyrusu u mozgu zato što, kada je on oštećen, ovi ljudi gube sposobnost da izvedu Buba Kiki, ali takođe gube sposobnost za metaforu.