Why does the sun go on shining . .

Krugman asks the musical question:

There Will Be Blood

Former Senator Alan Simpson is a Very Serious Person. He must be — after all, President Obama appointed him as co-chairman of a special commission on deficit reduction.

. . .

So here’s what the very serious Mr. Simpson said on Friday: “I can’t wait for the blood bath in April. ... When debt limit time comes, they’re going to look around and say, ‘What in the hell do we do now? We’ve got guys who will not approve the debt limit extension unless we give ’em a piece of meat, real meat,’ ” meaning spending cuts. “And boy, the blood bath will be extraordinary,” he continued.

. . .

Think of Mr. Simpson’s blood lust as one more piece of evidence that our nation is in much worse shape, much closer to a political breakdown, than most people realize.

. . .

The fact is that one of our two great political parties has made it clear that it has no interest in making America governable, unless it’s doing the governing. And that party now controls one house of Congress, which means that the country will not, in fact, be governable without that party’s cooperation — cooperation that won’t be forthcoming.

It’s hard to see how this situation is resolved without a major crisis of some kind. Mr. Simpson may or may not get the blood bath he craves this April, but there will be blood sooner or later. And we can only hope that the nation that emerges from that blood bath is still one we recognize.

Swell.

Context, from Mitch McConnell:

In the latest post-victory peroration by Republican honchos, Kentucky's Mitch McConnell, the Senate minority leader, outlined on Thursday morning his vision of the way forward for the GOP before a friendly audience at the conservative Heritage Foundation. To save you some time, here's the five-word synopsis: President Obama's agenda must die.

Loyal opposition? Not so much.