ἐν πίθῳ ἡ κεραμεία γιγνομένη → trying to run before you can walk, the potter's art starting on a big jar
rĕsŏnantĭa: ae, f. id.,I an echo, Vitr. 5, 3.
rĕsŏnantĭa, æ, f. (resono), écho : Vitr. Arch. 5, 3, 7.