In time of victory, why is the left so angry?

(washingtonexaminer).These should be happy times for liberals and the Democratic party as a whole. They control the White House and both houses of Congress, while opposition Republicans are leaderless and lost. So why do some Democrats, particularly those farther to the left, appear so angry?

If you doubt it, just watch a few minutes of MSNBC, where the recent nationwide series of "tea parties" to protest federal spending and taxes set off an angry, almost manic response. The most telling came on Keith Olbermann's program, during which the actress Janeane Garofalo, who plays an FBI computer geek on “24,” denounced the tea parties as "racism straight up." Watch here

"Let's be very honest about what this is about," Garofalo said. "It's not about bashing Democrats. It's not about taxes…This is about hating a black man in the White House."

Garofalo linked the tea parties to what she described as a peculiar feature of the conservative brain. "The limbic brain inside a right-winger, or Republican, or conservative, or your average white power activist -- the limbic brain is much larger in their head space than in a reasonable person," she explained. "And it is pushing against the frontal lobe. So their synapses are misfiring." (The limbic brain is the deep portion of the brain that mediates, controls and expresses emotion.)

Now, it's possible Garofalo was joking; she used to do comedy. But she didn't seem to be joking,Why were she, and Olbermann, and many others on the left, so apparently troubled by a virtually powerless opposition?

I asked William Anderson, a friend who is a political conservative, a medical doctor, and a lecturer in psychiatry at Harvard. "They are angry, but I think they are also scared, and I think it's because they have a sense that their triumph is a precarious one," Anderson told me. Democrats won in 2008 in some part because of the cycles of American politics; Republicans were exhausted and it was the other party's turn. Now, having won, they are unsure of how long victory will last.

"They see that they have a very small window of opportunity to do all the things they want," Anderson continued. "They see the window of opportunity as small because they know in their deepest hearts that the vast majority of the American people wouldn't go for all of the things they want to do." So they are frantic to do as much as possible before the opposition coalesces. And the tea parties might be the beginning of that coalescence.