νέῳ δὲ σιγᾶν μᾶλλον ἢ λαλεῖν πρέπει → it's fitting for a young man to keep silence rather than to speak (Menander)
perfūsē: adv. perfundo,I profusely: perfuse atque abunde sparsa vasa, Sisenn. ap. Non. 516, 31 (al. profuse).