english: The experiment really rests on the following: What happens in the brain during something that's memorized and over-learned, and what happens in the brain during something that is spontaneously generated, or improvised, in a way that's matched motorically and in terms of lower-level sensory motor features?
non_english: A eksperiment zaista počiva na sledećem. Šta se dešava u mozgu tokom učenja i memorisanja, a šta se dešava tokom nečega što je spontano izvedeno ili improvizovano, na način koji se poklapa motorički u terminima nižeg nivoa senzornih motoričkih funkcija?