When Powell wrote his autobiography, "My American Journey", he dedicated an entire chapter to Emerson.
wˌɛn pˈaʊɛl ɹˈoʊt hɪz ˌɔːɾoʊbaɪˈɑːɡɹəfi, "maɪ ɐmˈɛɹɪkən dʒˈɜːni", hiː dˈɛdᵻkˌeɪɾᵻd ɐn ɛntˈaɪɚ tʃˈæptɚ tʊ ˈɛmɚsən.