μηδὲ πολυξείνου δαιτὸς δυσπέμφελος εἶναι
ἐκ κοινοῦ: πλείστη δὲ χάρις, δαπάνη τ᾽ ὀλιγίστη.
(Festivals 722-723) Do not be boorish at a common feast where there are many guests; the pleasure is greatest and the expense is least.
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