That same year, Hazel Barnes included a chapter critiquing Objectivism in her book An Existentialist Ethics.
ðæt sˈeɪm jˈɪɹ, hˈeɪzəl bˈɑːɹnz ɪŋklˈuːdᵻd ɐ tʃˈæptɚ kɹɪtˈiːkɪŋ ɑːbdʒˈɛktɪvˌɪzəm ɪn hɜː bˈʊk ɐn ɛɡzɪstˈɛnʃɪəlˌɪst ˈɛθɪks.