He asserted her ideas were derivative of previous thinkers such as John Locke and Friedrich Nietzsche.
hiː ɐsˈɜːɾᵻd hɜːɹ aɪdˈiəz wɜː dᵻɹˈɪvətˌɪv ʌv pɹˈiːviəs θˈɪŋkɚz sˈʌtʃ ɐz dʒˈɑːn lˈɑːk ænd fɹˈiːdɹɪtʃ nˈiːtʃə.