Since the Affordable Care Act was passed in early 2010, I've held more than one opinion on just how the American public will feel about it as time goes by. Initially, perhaps influenced by the momentousness of the Act's passage, I wrote that once it was actually implemented, it would be much harder for Republicans to attack. They would no longer be able to frighten people with phantoms of death panels, and instead would have to talk about reality. Since people would have their own experience with the law to judge from as opposed to some hypothetical future, the attacks would lose their potency, Republicans would back off, and the law would rise or fall in public esteem on its own merits.

Then I began to have second thoughts. One of the biggest problems, which I wrote about a few months later, is that Obamacare isn't a single program like Medicare that people can come to love. It's a whole bunch of pilot programs and new regulations, many of which involve private insurance or existing programs like Medicare and Medicaid, and when people are affected by those changes they won't necessarily see them as being part of Obamacare. For instance, beginning in January, insurance companies will no longer be able to deny you coverage based on pre-existing conditions. But to most people, interacting as they will be with private companies, it will look like Aetna or Blue Cross or whoever just got more humane, and they may not even know that the government made them do it. Even the exchanges, if they work well, will just be the place where you go to shop for private insurance. Your relationship with the insurer you choose will certainly be affected deeply by the ACA's regulations, but most people still won't understand exactly how.

Among the consequences are that Republicans will be absolutely free to continue to blame every problem anyone has with the health care system on Obamacare, without concern of producing a backlash from the law's supporters.

The lead Politico story today is on President Obama’s rhetoric of “class warfare” and its implications for showdowns on guns, immigration, and budget politics. Politico takes an odd tone throughout, treating Obama’s push for higher taxes on “millionaires and billionaires” as opportunistic rhetoric, and not as a (half-hearted) response to yawning income inequality and tax policies skewed to favor the wealthiest Americans.

Many liberals, myself included, are frustrated by the mainstream conversation on entitlement spending, which holds as gospel that we need cuts to our two major retirement programs, Social Security and Medicare. But only one of them–Medicare–faces the prospect of high long-term costs. Social Security, by contrast, is a stable and well-funded program, and needs slight adjustments–at most–to ensure its long-term stability.

Given Washington’s obsession with spending, this won’t enter the picture, but this figure—from a recent Gallup poll on immigration—is more important to the future of entitlement reform than any policy discussed by President Obama or Congress:

For an ambitious politician, a spot on your party's presidential ticket is fraught with danger. On one hand, you immediately become a national figure, and if you win, you're vice president and you've got a good chance to become president. On the other hand, if you lose, you may wind up the target of contempt from forces within your own party and quickly fade away. Look at the list of recent VP losers: Sarah Palin, John Edwards, Joe Lieberman, Jack Kemp. None of them had any political future after their loss.

And then there's Paul Ryan. You have to give him credit for one thing. Unlike, say, Palin, he didn't let his time on the national stage give him delusions of grandeur. Instead of proclaiming himself the leader of a movement, he went right back to what he was doing before: using the budgeting process to push an extraordinarily radical agenda, all couched in enough numbers and figures to convince naive reporters that he's a Very Serious Fellow, despite the fact that his numbers and figures are about as serious as an episode of The Benny Hill Show. But this act is what got him where he is, and he seems to have concluded, probably wisely, that his best move is to get back on that same track, which might eventually lead him to the White House.

Senate Democrats are set to release a budget this week, the first time they've done so since 2009. As always, it will be a collection of the party's goals and priorities—more a political statement than a plan for governing. Democrats, according to National Journal, will propose new revenue beyond the fiscal-cliff deal as well as new spending on education, infrastructure, and job training.