english: Well, your brain has to do something just like that as well, and we're now beginning to understand and identify brain systems involved in valuation, and one of them includes a neurotransmitter system whose cells are located in your brainstem and deliver the chemical dopamine to the rest of your brain.
non_english: Pa, vaš mozak isto mora  da uradi nešto poput toga, a mi počinjemo da shvatamo  i identifikujemo sisteme u mozgu koji  učestvuju u vrednovanju, a jedan od njih uključuje  sistem neurotransmitera čije ćelije se nalaze  u korenu vašeg mozga i šalju supstanciju dopamin do ostatka vašeg mozga.