σωφρόνισις
From LSJ
Ὁ μὲν βίος βραχύς, ἡ δὲ τέχνη μακρή, ὁ δὲ καιρὸς ὀξύς, ἡ δὲ πεῖρα σφαλερή, ἡ δὲ κρίσις χαλεπή → Life is short, art long, opportunity fleeting, experience misleading and judgment difficult
German (Pape)
[Seite 1062] ἡ, Witzigung, Besserung, dah. Züchtigung, Bestrafung, Sp., wie App.