Note A — MARCUS AURELIUS ANTONINUS.
George Long translation
The original is ἐπὶ πάσης φαντασίας. We have no word which expresses φαντασία, for it is not only the sensuous appearance which comes from an external object, which object is called τὸ φανταστόν, but it is also the thought or feeling or opinion which is produced even when there is no corresponding external object before us. Accordingly everything which moves the soul is φανταστόν, and produces a φαντασία.
In this extract Antoninus says φυσιολογεῑν, παθολογεῑν, διαλεκτικεύεσθαι. I have translated παθολογεῑν by using the word Moral (Ethic), and that is the meaning here.