text_original: His nat  ural advantages had been increased by a liberal educa  tion; he had been brought up among slaves, lived among Indians as agent and interpreter, felt his own superiority, and asserted it with the full force of hon  est conviction.
text_transcription: HIS NATURAL ADVANTAGES HAD BEEN INCREASED BY A LIBERAL EDUCATION HE HAD BEEN BROUGHT UP AMONG SLAVES LIVED AMONG INDIANS AS AGENT AND INTERPRETER FELT HIS OWN SUPERIORITY AND ASSERTED IT WITH THE FULL FORCE OF HONEST CONVICTION
phonemes: hɪz nˈæt jˈuːɚɹəl ɐdvˈæntɪdʒᵻz hɐdbɪn ɪŋkɹˈiːst baɪ ɐ lˈɪbɚɹəl ˈɛdʒuːkə tɪˈɑːn; hiː hɐdbɪn bɹˈɔːt ˌʌp ɐmˌʌŋ slˈeɪvz, lˈɪvd ɐmˌʌŋ ˈɪndiənz æz ˈeɪdʒənt ænd ɪntˈɜːpɹɪɾɚ, fˈɛlt hɪz ˈoʊn suːpˌiəɹɪˈɔːɹᵻɾi, ænd ɐsˈɜːɾᵻd ɪt wɪððə fˈʊl fˈɔːɹs ʌv hˈɑːn ˌiːˌɛstˈiː kənvˈɪkʃən.