In the last post, I opined about the atmosphere in the country generated by overheated rhetoric and the irrationality that has resulted from seemingly intransigent positions. Some of the responses I received to that were of the “well, both sides do it” variety (which is true to an extent, but I think beside the point) and the “you can’t legislate civility or impose censorship” stripe. As it is developing, the young man who attempted to murder Representative Gifford—and succeeded in killing six others—appears to be not of sound mind. We’re getting a picture of a loner who made no friends and indulged in a distorted worldview tending toward the paranoid. How much of his actions can be laid on politics and how much on his own obsessions is debatable. Many commentators very quickly tried to label him a right-winger, based largely on the political climate in Arizona and that he targeted a moderate, “blue dog” Democrat. This in the context of years of shrill right-wing political rhetoric that fully employs a take-no-prisoner ethic, including comments from some Tea Party candidates about so-called Second Amendment solutions. It’s looking like trying to label this man’s politics will be next to impossible and, as I say, if he is mentally unbalanced, what real difference does that make? (Although to see some people say “Look, he’s a Lefty, one of his favorite books is Mein Kampf ” is in itself bizarre—how does anyone figure Mein Kampf indicates leftist political leanings? Because the Nazis were “National Socialists”? Please.) Whatever the determination of Mr. Loughner’s motives may turn out to be, his actions have forced the topic of political stupidity and slipshod rhetoric to the forefront, at least until Gabrielle Gifford is out of danger of dying. Regardless of his influences, in this instance he has served as the trigger for a debate we have been needing to have for decades. This time, hopefully, it won’t be shoved aside after a few well-meaning sound-bites from politicians wanting to appear sensitive and concerned, only to have everyone go right back to beating each other bloody with nouns and verbs. But while it may be fair to say that Mr. Loughner is unbalanced and might have gone off and shot anyone, the fact is he shot a politician, one who had been targeted by the Right. Perhaps the heated rhetoric did not make Mr. Loughner prone to violence, but what about his choice of victims? [More . . . ]