Ζῆν οὐκ ἄξιος, ὅτῳ μηδὲ εἷς ἐστι χρηστὸς φίλος → Life is not worth living if you do not have at least one friend.
(see also: ἀνασκοπέω) examine
expendere, to weigh, examine, 1.132.2, 7.42.3.
