σοφόν τοι τὸ σαφές, οὐ τὸ μὴ σαφές → wisdom lies in clarity, not in obscurity | wisdom is shown in clarity, not in obscurity
firmly, fast: V. ἐμπέδως, ἀραρότως (also Plato but rare P.).
eternally: P. εἰς ἀΐδιον.
