wˌaɪl sˈɛvɹəl ʌv hɪz ɹˈaɪɾɪŋz sɚvˈaɪv ɪn fˈʊl ænd hɐvbɪn kɹˈɪɾɪkli ˈɛdɪɾᵻd, mˈoʊst ɑːɹ fɹæɡmˈɛntɚɹi ænd lˈæk kɹˈɪɾɪkəl ᵻdˈɪʃənz.
While several of his writings survive in full and have been critically edited, most are fragmentary and lack critical editions.