english: So game theory is a branch of, originally, applied mathematics, used mostly in economics and political science, a little bit in biology, that gives us a mathematical taxonomy of social life and it predicts what people are likely to do and believe others will do in cases where everyone's actions affect everyone else.
non_english: Teorija iger je izvirno veja uporabne matematike, ki se uporablja v ekonomiji, političnih vedah in v biologiji, daje nam matematično taksonomijo družbenega življenja in predvideva, kaj ljudje ponavadi počnejo in verjamejo, da bodo drugi storili v primerih, ko dejanja vsakogar vplivajo na vse druge.