ἐὰν ᾖς φιλομαθής, ἔσει πολυμαθής → if you are studious, you will become learned
adornment: P. and V. κόσμος, ὁ.
device: Ar. and V. σημεῖον, τό, V. σῆμα, τό, ἐπίσημα, τό, εὔσημα, τά.