House Speaker Nancy Pelosi gave a partisan speech, blaming the credit crisis on the Bush administration (omitting the Clinton administration's role in launching the subprime lending debacle). Republicans responded by voting against the bill.

Everyone's to blame, by the way.

Such extreme partisanship has a crippling effect on government, which may be desirable at times, but not now. More important in the long term is the less tangible effect of stifling free speech. My mail paints an ugly picture and a bleak future if we do not soon correct ourselves.

The picture is this: Anyone who dares express an opinion that runs counter to the party line will be silenced. That doesn't sound American to me, but Stalin would approve.

Readers have every right to reject my opinion. But when we decide that a person is a traitor and should die for having an opinion different than one's own, then we cross into territory that puts all freedoms at risk. (I hear you, Dixie Chicks.)

I'm sure it is coincidence that, upon the Palin column's publication, a conservative organization suddenly canceled a speech I was scheduled to deliver in a few days. If I were as paranoid as the conspiracy theorists are, I might wonder whether I was being punished for speaking incorrectly.

Unfortunately, that's the way one begins to think when party loyalty is given a higher value than loyalty to bedrock principles.

Our day of reckoning, indeed, may be upon us. Between war and economic collapse, we have enormous challenges. It will take the best of everyone to solve them. That process begins minimally with a commitment to engage in civil discourse and a cease-fire in the war against unwelcome ideas.

In that spirit, may Sarah Palin be fearless in Thursday's debate and speak her true mind.