Τὸ γὰρ περισσὰ πράσσειν οὐκ ἔχει νοῦν οὐδένα → There is no sense in doing things beyond the usual measure
astŭla: v. assula.
astŭla, æ, f., c. assula : Sen. Nat. 2, 31, 2 ; Plin. 16, 54, etc.
astula, s. assula, hastula.