ὕδωρ δὲ πίνων οὐδὲν ἂν τέκοι σοφόν → by drinking water you would never create anything great
depth: P. and V. βάθος, τό; see depth.
wisdom: P. and V. σοφία, ἡ, σύνεσις, ἡ, τό συνετόν.
