νέῳ δὲ σιγᾶν μᾶλλον ἢ λαλεῖν πρέπει → it's fitting for a young man to keep silence rather than to speak (Menander)
v. trans.
P. and V. περιπολεῖν, ἀναστρέφεσθαι ἐν (dat.), V. ἐπιστρωφᾶσθαι, πολεῖν. V. intrans. Walk: Ar. and P. περιπατεῖν.