english: The finding supported Darwin's theory, by showing that facial feedback modifies the neural processing of emotional content in the brain, in a way that helps us feel better when we smile.
non_english: Pridobljeni podatki so podprli Darwinovo teorijo, ko so pokazali, da odziv na izraz preuredi živčne procese čustvene narave v možganih, in nam pomaga pri boljšem počutju, ko se smejemo.