φιλοκαλοῦμέν τε γὰρ μετ' εὐτελείας καὶ φιλοσοφοῦμεν ἄνευ μαλακίας → our love of what is beautiful does not lead to extravagance; our love of the things of the mind does not makes us soft
Use P. and V. πηγνύναι.
verb intransitive P. and V. πήγνυσθαι, πεπηγέναι (2nd perf.).