Ancient Greek text
(Τῶν φαινομένων τὰ μὲν αἰσθήσει γιγνώ)σκομεν ἅπαντες ἄνθρωποι, τὰ δὲ …
Galeni Institutio logica, B. G. Teubner, Leipzig, 1896
Galen, Institutio logica, ed. Karl Kalbfleisch. Text: The Greek Library, from the Perseus Digital Library and other open sources, CC BY-SA 4.0. Changes: apostrophes normalised and the text divided into reading sections by Interlinea.
Texts from The Greek Library and the Perseus Digital Library, under CC BY-SA 4.0 and CC BY 4.0. Divided into reading sections by Interlinea.