Ζῆν οὐκ ἄξιος, ὅτῳ μηδὲ εἷς ἐστι χρηστὸς φίλος → Life is not worth living if you do not have at least one friend.
subs.
See razor.
rāsŏr, ōris, m., = fidicen : P. Fest. 275, 2.