And, on the other hand, to reverse the case, suppose a man had to harm someone, an enemy or anybody at all, provided that he didn't suffer anything unjust from this enemy himself for this is something to be on guard against if the enemy did something unjust against another Gorgias person, then our man should see to it in every way, both in what he does and what he says, that his enemy does not go to the judge and pay his due.