kælˈɪpəlˌɪs plˈɑːɾoʊ, ðə juːtˈoʊpiən sˈɪɾistˈeɪt ɹˈuːld baɪ ɐ fɪlˈɑːsəfɚkˈɪŋ, pɹɪzˈɛntᵻd baɪ sˈɑːkɹɐtˌiːz ɪn plˈɑːɾoʊz dˈaɪəlɑːɡ ðə ɹᵻpˈʌblɪk
Kallipolis (Plato), the utopian city-state ruled by a philosopher-king, presented by Socrates in Plato's dialogue The Republic