ταῦτα δὲ ἔδει ποιῆσαι κἀκεῖνα μὴ ἀφιέναι → these things should have been done without neglecting the others | these are the things you should have done without neglecting the others | these ought ye to have done, and not to leave the other undone
expedient: P. and V. πόρος, ὁ, σόφισμα, τό, μηχανή, ἡ, μηχάνημα, τό, τέχνημα, τό (Plato).
means of escape: P. and V. ἀποστροφή, ἡ.