Over at Eternity Road Francis Porretto makes an excellent suggestion. His suggestion is excellent, in fact. The only thing missing is this piece: once you have made your accusation, demand that the target explain himself. Demand it over and over. No matter what the explanation, don’t relent. Keep demanding. My only quibble is that this should not be done in a spirit of revenge, but simply as a useful tactic. This is a tactic that has been used effectively by the Left. It is time it was taken up and used by the right.