appeal from Philip drunk to Philip sober

appeal from Philip drunk to Philip sober

ask someone to reconsider, with the suggestion that an earlier opinion or decision represented only a passing mood.
This phrase comes from an anecdote told by the Roman historian and moralist Valerius Maximus concerning an unjust judgement given by King Philip of Macedon : the woman condemned by Philip declared that she would appeal to him once again, but this time when he was sober.
See also: appeal, drunk, sober