λύπης ἰατρός ἐστιν ὁ χρηστὸς φίλος → a true friend is grief's physician, a worthy friend is a physician to your pain
v. Ἄμαστρις.
Ἄμηστρις: ιδος ἡ Аместрида (жена Ксеркса) Her., Plat.
