σοφόν τοι τὸ σαφές, οὐ τὸ μὴ σαφές → wisdom lies in clarity, not in obscurity | wisdom is shown in clarity, not in obscurity
brightness: P. λαμπρότης, ἡ.
light: P. and V. φῶς, τό; see light.
Met., cheerfulness: P. and V. εὐθυμία, ἡ (Xen.).
