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Ζῆν οὐκ ἄξιος, ὅτῳ μηδὲ εἷς ἐστι χρηστὸς φίλος → Life is not worth living if you do not have at least one friend.
τετράθηρος: -ον, ὁ τέσσαρα ζῷα ἔχων, τετράθηρον ἅρμα τῶν Εὐαγγελίων (περὶ τῶν τεσσάρων εὐαγγελιστῶν) Ἰω. Χρυσ. τ. 6, Ὁμιλ. 122.