See teos on kadunud — pidev algtekst pole säilinud. Leht koondab, mida teosest teatakse antiiksetest tunnistustest ja autori enda viidetest sellele mujal korpuses.
Mida teatakse
Protreptic dialogue on philosophy; survives only in fragments. Famously inspired Augustine's conversion to philosophy. Status "lost": no continuous text survives (fragments gathered from Augustine, Nonius, Lactantius et al. in Grilli's edition); the english_file is an editorial note, not a translation.
