Τὸ μανθάνειν δ' ἥδιστον εὖ λέγοντος, εἰ κέρδος λέγοι → It is the sweetest thing to learn from one speaking well, if they speak profitably
ῆς (ἡ) :s.e. τέχνη;l’art de bâtir.Étymologie: οἰκοδομέω.