Ζῆν οὐκ ἄξιος, ὅτῳ μηδὲ εἷς ἐστι χρηστὸς φίλος → Life is not worth living if you do not have at least one friend.
extro: āre, v. a. extra, analog. to intro, āre,
I to go out from, to quit: simul limen intrabo, illi extrabunt ilico, Afran. ap. Non. 104, 21 (Rib. Com. Fragm. p. 165).
extrō, āre (extra), tr., franchir pour sortir : Afran. 5.
