"Palin is not a hockey mom"

My friend Mary sent me this terrific piece that she read on Dailykos, but that origially came from fivethirtyeight.com:

She's a hockey player. She’s a fourth-line hockey agitator, beloved by the home crowd, loathed by the opponents, injecting passion into both fan bases, the kind of home-team hero that no Stanley Cup winner goes without.
[ . . . ]
Initiators win, reactors lose. Expect adversity, because it's built in. The fourth-line, no-scoring-talent, pest agitators (or as we now call them, "energy guys") have a specific job. Skate in, take a cheap shot, make it after the whistle. Make it against the rules. Stir something up. Put a wet glove in the other guy's face and rub it. Get the outrage flowing. Get the opponent not thinking about the game, get them thinking about your shenanigans. And what happens? The "victimized" team loses its composure, hitting back. The guy who hits second is always the guy who goes to the penalty box.

In the hockey analogy, Palin wouldn’t get within a thousand miles of an NHL All-Star Game because she’s not a scoring talent. She’s a role player, an emotion-rouser. Emotion messes with the chalkboard-drawn game plan and thus achieves a specific strategic objective. She can make game-changing agitation plays that rouse her home team and provoke the other side into counterattacks that – 100% of the time – end up punishing the team who hits back. Democrats would be smart to understand her as such, and I see a lot of reaction that doesn't seem to grasp what Palin is doing and the value she's providing. I see a lot of Democrats taking a lot of bait.