τὸ κεφάλαιον
From LSJ
δόξειε δ' ἂν τῆς κυριωτάτης καὶ μάλιστα ἀρχιτεκτονικῆς. τοιαύτη δ' ἡ πολιτικὴ φαίνεται → It would seem to belong to the most authoritative art and that which is most truly the master art. And politics appears to be of this nature.
Greek > English (Woodhouse)
capital, in fine, the chief point, the chief points, the main features, the main point, the principal point, the crowning act
