" Witty, intellectual polemicists are a vanishing breed today. Their role has been usurped by television boobs whose IQs measure just below their body temperatures. Some journalism schools even warn their students to shun words that may hurt. But sometimes words should hurt. That is why they are in the language. When terrorists slaughter innocents, when corporation executives betray the trust of shareholders, when lewd priests betray the trust of little children, it is time to mobilize the language and send it into battle. "