κάλλιστον ἐφόδιον τῷ γήρᾳ ἡ παιδεία (Aristotle, quoted by Diogenes Laertius 5.21) → the finest provision for old age is education
P. ποικιλία, ἡ, V. περιπλοκαί, αἱ.
obscurity: P. ἀσάφεια, ἡ (Plato).
