γυναικόφρων γὰρ θυμὸς ἀνδρὸς οὐ σοφοῦ → it's an unwise man who shows a woman's spirit
κύκλος, ὄχος, ἄμπυξ, τροχός, κύκλωμα, ἁψίς, ἀψίς