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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.
πορφυροπώλισσα: ἡ, = τῷ πορφυρόπωλις, Ἰω. Χρυσ. τ. 7, σ. 170, 40.