partisan

On compromise: The kind of politics that can be bipartisan—and the kind that can’t

pnrj current events, public policy , , , , , , , , ,

Dec 29 JDN 2458847

The “polarization” of our current government has been much maligned. And there is some truth to this: The ideological gap between Democrats and Republicans in Congress is larger than it has been in a century. There have been many calls by self-proclaimed “centrists” for a return to “bipartisanship”.

But there is nothing centrist about compromising with fascists. If one party wants to destroy democracy and the other wants to save it, a true centrist would vote entirely with the pro-democracy party.

There is a kind of politics that can be bipartisan, that can bear reasonable compromise. Most economic policy is of this kind. If one side wants a tax of 40% and the other wants 20%, it’s quite reasonable to set the tax at 30%. If one side wants a large tariff and the other no tariff, it’s quite reasonable to make a small tariff. It could still be wrong—I’d tend to say that the 40% tax with no tariff is the right way to go—but it won’t be unjust. We can in fact “agree to disagree” in such cases. There really is a reasonable intermediate view between the extremes.

But there is also a kind of politics that can’t be bipartisan, in which compromise is inherently unjust. Most social policy is of this kind. If one side wants to let women vote and the other doesn’t, you can’t compromise by letting half of women vote. Women deserve the right to vote, period. All of them. In some sense letting half of women vote would be an improvement over none at all, but it’s obviously not an acceptable policy. The only just thing to do is to keep fighting until all women can vote.

This isn’t a question of importance per se.

Climate change is probably the single most important thing going on in the world this century, but it is actually something we can reasonably compromise about. It isn’t obvious where exactly the emission targets should be set to balance environmental sustainability with economic growth, and reasonable people can disagree about how to draw that line. (It is not reasonable to deny that climate change is important and refuse to take any action at all—which, sadly, is what the Republicans have been doing lately.) Thousands of innocent people have already been killed by Trump’s nonsensical deregulation of air pollution—but in fact it’s a quite difficult problem to decide exactly how pollution should be regulated.

Conversely, voter suppression has a small, if any, effect on our actual outcomes. In a country of 320 million people, even tens of thousands of votes rarely make a difference, and the (Constitutional) Electoral College does far greater damage to the principle of “one person, one vote” than voter suppression ever could. But voter suppression is fundamentally, inherently anti-democractic. When you try to suppress votes, you declare yourself an enemy of the free world.

There has always been disagreement about both kinds of issues; that hasn’t changed. The fundamental rights of women, racial minorities, and LGBT people have always been politically contentious, when—qua fundamental rights—they should never have been. But at least as far as I could tell, we seemed to be making progress on all these fronts. The left wing was dragging the right wing, kicking and screaming if necessary, toward a more just society.

Then came President Donald Trump.

The Trump administration, at least more than any administration I can remember, has been reversing social progress, taking hardline far-right positions on the kind of issues that we can’t compromise about. Locking up children at the border. Undermining judicial due process. Suppressing voter participation. These are attacks upon the foundations of a free society. We can’t “agree to disagree” on them.

Indeed, Trump’s economic policy has been surprisingly ambivalent; while he cuts taxes on the rich like a standard Republican, his trade war is much more of a leftist idea. It’s not so much that he’s willing to compromise as that he’s utterly inconsistent, but at least he’s not a consistent extremist on these issues.

That is what makes Trump an anomaly. The Republicans have gradually become more extreme over time, but it was Trump who carried them over a threshold, where they stopped retarding social progress and began actively reversing it. Removing Trump himself will not remove the problem—but nor would it be an empty gesture. He is a real part of the problem, and removing him might just give us the chance to make the deeper changes that need to be made.

The House agrees. Unfortunately, I doubt the Senate will.

Building a wider tent is not compromising on your principles

pnrj core principles, current events, public policy , , , , , , , ,

August 20, JDN 2457986

After humiliating defeats in the last election, the Democratic Party is now debating how to recover and win future elections. One proposal that has been particularly hotly contested is over whether to include candidates who agree with the Democratic Party on most things, but still oppose abortion.

This would almost certainly improve the chances of winning seats in Congress, particularly in the South. But many have argued that this is a bridge too far, it amounts to compromising on fundamental principles, and the sort of DINO (Democrat-In-Name-Only) we’d end up with are no better than no Democrats at all.

I consider this view deeply misguided; indeed, I think it’s a good portion of the reason why we got so close to winning the culture wars and yet suddenly there are literal Nazis marching in the streets. Insisting upon ideological purity on every issue is a fantastic way to amplify the backlash against you and ensure that you will always lose.

To show why, I offer you a simple formal model. Let’s make it as abstract as possible, and say there are five different issues, A, B, C, D, and E, and on each of them you can either choose Yes or No.

Furthermore, let’s suppose that on every single issue, the opinion of a 60% majority is “Yes”. If you are a political party that wants to support “Yes” on every issue, which of these options should you choose:
Option 1: Only run candidates who support “Yes” on every single issue

Option 2: Only run candidates who support “Yes” on at least 4 out of 5 issues

Option 3: Only run candidates who support “Yes” on at least 3 out of 5 issues

For now, let’s assume that people’s beliefs within a district are very strongly correlated (people believe what their friends, family, colleagues, and neighbors believe). Then assume that the beliefs of a given district are independently and identically distributed (each person essentially flips a weighted coin to decide their belief on each issue). These are of course wildly oversimplified, but they keep the problem simple, and I can relax them a little in a moment.

Suppose there are 100 districts up for grabs (like, say, the US Senate). Then there will be:

(0.6)^5*100 = 8 districts that support “Yes” on every single issue.

5*(0.6)^4*(0.4)*100 = 26 districts that support “Yes” on 4 out of 5 issues.

10*(0.6)^3*(0.4)^2*100 = 34 districts that support “Yes” on 3 out of 5 issues.

10*(0.6)^2*(0.4)^3*100 = 23 districts that support “Yes” on 2 out of 5 issues.

5*(0.6)^1*(0.4)^4*100 = 8 districts that support “Yes” on 1 out of 5 issues.

(0.4)^5*100 = 1 district that doesn’t support “Yes” on any issues.

The ideological purists want us to choose option 1, so let’s start with that. If you only run candidates who support “Yes” on every single issue, you will win only eight districts. Your party will lose 92 out of 100 seats. You will become a minor, irrelevant party of purists with no actual power—despite the fact that the majority of the population agrees with you on any given issue.

If you choose option 2, and run candidates who differ at most by one issue, you will still lose, but not by nearly as much. You’ll claim a total of 34 seats. That might at least be enough to win some votes or drive some committees.

If you want a majority, you need to go with option 3, and run candidates who agree on at least 3 out of 5 issues. Only then will you win 68 seats and be able to drive legislative outcomes.

But wait! you may be thinking. You only won in that case by including people who don’t agree with your core platform; so what use is it to win the seats? You could win every seat by including every possible candidate, and then accomplish absolutely nothing!

Yet notice that even under option 3, you’re still only including people who agree with the majority of your platform. You aren’t including absolutely everyone. Indeed, once you parse out all the combinations, it becomes clear that by running these candidates, you will win the vote on almost every issue.

8 of your candidates are A1, B1, C1, D1, E1, perfect partisans; they’ll support you every time.

6 of your candidates are A1, B1, C1, D1, E0, disagreeing only on issue E.

5 of your candidates are A1, B1, C1, D0, E1, disagreeing only on issue D.

5 of your candidates are A1, B1, C0, D1, E1, disagreeing only on issue C.

5 of your candidates are A1, B0, C1, D1, E1, disagreeing only on issue B.

5 of your candidates are A0, B1, C1, D1, E1, disagreeing only on issue A.

4 of your candidates are A1, B1, C1, D0, E0, disagreeing on issues D and E.

4 of your candidates are A0, B1, C1, D0, E0, disagreeing on issues E and A.

4 of your candidates are A0, B0, C1, D1, E1, disagreeing on issues B and A.

4 of your candidates are A1, B0, C1, D1, E0, disagreeing on issues E and B.

3 of your candidates are A1, B1, C0, D0, E1, disagreeing on issues D and C.

3 of your candidates are A1, B0, C0, D1, E1, disagreeing on issues C and B.

3 of your candidates are A0, B1, C1, D0, E1, disagreeing on issues D and A.

3 of your candidates are A0, B1, C0, D1, E1, disagreeing on issues C and A.

3 of your candidates are A1, B0, C1, D0, E1, disagreeing on issues D and B.

3 of your candidates are A1, B1, C0, D1, E0, disagreeing on issues C and E.

I took the liberty of rounding up or down as needed to make the numbers add up to 68. I biased toward rounding up on issue E, to concentrate all the dissent on one particular issue. This is sort of a worst-case scenario.

Since 60% of the population also agrees with you, the opposing parties couldn’t have only chosen pure partisans; they had to cast some kind of big tent as well. So I’m going to assume that the opposing candidates look like this:

8 of their candidates are A1, B0, C0, D0, E0, agreeing with you only on issue A.

8 of their candidates are A0, B1, C0, D0, E0, agreeing with you only on issue B.

8 of their candidates are A0, B0, C1, D0, E0, agreeing with you only on issue C.

8 of their candidates are A0, B0, C0, D1, E0, agreeing with you only on issue D.

This is actually very conservative; despite the fact that there should be only 9 districts that disagree with you on 4 or more issues, they somehow managed to win 32 districts with such candidates. Let’s say it was gerrymandering or something.

Now, let’s take a look at the voting results, shall we?

A vote for “Yes” on issue A will have 8 + 6 + 3*5 + 2*4 + 4*3 + 8 = 57 votes.

A vote for “Yes” on issue B will have 8 + 6 + 3*5 + 2*4 + 4*3 + 8 = 57 votes.

A vote for “Yes” on issue C will have 8 + 6 + 3*5 + 4*4 + 2*3 + 8 = 59 votes.

A vote for “Yes” on issue D will have 8 + 6 + 3*5 + 3*4 + 3*3 + 8 = 58 votes.

A vote for “Yes” on issue E will have 8 + 0 + 4*5 + 1*4 + 5*3 = 47

Final results? You win on issues A, B, C, and D, and lose very narrowly on issue E. Even if the other party somehow managed to maintain total ideological compliance and you couldn’t get a single vote from them, you’d still win on issue C and tie on issue D. If on the other hand your party can convince just 4 of your own anti-E candidates to vote in favor of E for the good of the party, you can win on E as well.

Of course, in all of the above I assumed that districts are homogeneous and independently and identically distributed. Neither of those things are true.
The homogeneity assumption actually turns out to be pretty innocuous; if each district elects a candidate by plurality vote from two major parties, the Median Voter Theorem applies and the result is as if there were a single representative median voter making the decision.

The independence assumption is not innocuous, however. In reality, there will be strong correlations between the views of different people in different districts, and strong correlations across issues among individual voters. It is in fact quite likely that people who believe A1, B1, C1, D1 are more likely to believe E1 than people who believe A0, B0, C0, D0.

Given that, all the numbers above would shift, in the following way: There would be a larger proportion of pure partisans, and a smaller proportion of moderates with totally mixed views.

Does this undermine the argument? Not really. You need an awful lot of pure partisanship to make that a viable electoral strategy. I won’t go through all the cases again because it’s a mess, but let’s just look at those voting numbers again.

Suppose that instead of it being an even 60% regardless of your other beliefs, your probability of a “Yes” belief on a given issue is 80% if the majority of your previous beliefs are “Yes”, and a probability of 40% if the majority of your previous beliefs are “No”.

Then out of 100 districts:

(0.6)^3(0.8)^2*100 = 14 will be A1, B1, C1, D1, E1 partisans.

Fourteen. Better than eight, I suppose; but not much.

Okay, let’s try even stronger partisan loyalty. Suppose that your belief on A is randomly chosen with 60% probability, but every belief thereafter is 90% “Yes” if you are A1 and 30% “Yes” if you are A0.

Then out of 100 districts:

(0.6)(0.9)^4*100 = 39 will be A1, B1, C1, D1, E1 partisans.

You will still not be able to win a majority of seats using only hardcore partisans.

Of course, you could assume even higher partisanship rates, but then it really wasn’t fair to assume that there are only five issues to choose. Even with 95% partisanship on each issue, if there are 20 issues:
(0.95)^20*100 = 36

The moral of the story is that if there is any heterogeneity across districts at all, any meaningful deviation from the party lines, you will only be able to reliably win a majority of the legislature if you cast a big tent. Even if the vast majority of people agree with you on any given issue, odds are that the vast majority of people don’t agree with you on everything.

Moreover, you are not sacrificing your principles by accepting these candidates, as you are still only accepting people who mostly agree with you into your party. Furthermore, you will still win votes on most issues—even those you felt like you were compromising on.

I therefore hope the Democratic Party makes the right choice and allows anti-abortion candidates into the party. It’s our best chance of actually winning a majority and driving the legislative agenda, including the legislative agenda on abortion.

Beware the false balance

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JDN 2457046 PST 13:47.

I am now back in Long Beach, hence the return to Pacific Time. Today’s post is a little less economic than most, though it’s certainly still within the purview of social science and public policy. It concerns a question that many academic researchers and in general reasonable, thoughtful people have to deal with: How do we remain unbiased and nonpartisan?

This would not be so difficult if the world were as the most devoted “centrists” would have you believe, and it were actually the case that both sides have their good points and bad points, and both sides have their scandals, and both sides make mistakes or even lie, so you should never take the side of the Democrats or the Republicans but always present both views equally.

Sadly, this is not at all the world in which we live. While Democrats are far from perfect—they are human beings after all, not to mention politicians—Republicans have become completely detached from reality. As Stephen Colbert has said, “Reality has a liberal bias.” You know it’s bad when our detractors call us the reality-based community. Treating both sides as equal isn’t being unbiased—it’s committing a balance fallacy.

Don’t believe me? Here is a list of objective, scientific facts that the Republican Party (and particularly its craziest subset, the Tea Party) has officially taken political stances against:

  1. Global warming is a real problem, and largely caused by human activity. (The Republican majority in the Senate voted down a resolution acknowledging this.)
  2. Human beings share a common ancestor with chimpanzees. (48% of Republicans think that we were created in our present form.)
  3. Animals evolve over time due to natural selection. (Only 43% of Republicans believe this.)
  4. The Earth is approximately 4.5 billion years old. (Marco Rubio said he thinks maybe the Earth was made in seven days a few thousand years ago.)
  5. Hydraulic fracturing can trigger earthquakes.(Republican in Congress are trying to nullify local regulations on fracking because they insist it is so safe we don’t even need to keep track.)
  6. Income inequality in the United States is the worst it has been in decades and continues to rise. (Mitt Romney said that the concern about income inequality is just “envy”.)
  7. Progressive taxation reduces inequality without adversely affecting economic growth. (Here’s a Republican former New York Senator saying that the President “should be ashamed” for raising taxes on—you guessed it—”job creators”.)
  8. Moderate increases in the minimum wage do not yield significant losses in employment. (Republicans consistently vote against even small increases in the minimum wage, and Democrats consistently vote in favor.)
  9. The United States government has no reason to ever default on its debt. (John Boehner, now Speaker of the House, once said that “America is broke” and if we don’t stop spending we’ll never be able to pay the national debt.)
  10. Human embryos are not in any way sentient, and fetuses are not sentient until at least 17 weeks of gestation, probably more like 30 weeks. (Yet if I am to read it in a way that would make moral sense, “Life begins at conception”—which several Republicans explicitly endorsed at the National Right to Life Convention—would have to imply that even zygotes are sentient beings. If you really just meant “alive”, then that would equally well apply to plants or even bacteria. Sentience is the morally relevant category.)

And that’s not even counting the Republican Party’s association with Christianity and all of the objectively wrong scientific claims that necessarily entails—like the existence of an afterlife and the intervention of supernatural forces. Most Democrats also self-identify as Christian, though rarely with quite the same fervor (the last major Democrat I can think of who was a devout Christian was Jimmy Carter), probably because most Americans self-identify as Christian and are hesitant to elect an atheist President (despite the fact that 93% of the National Academy of Sciences is comprised of atheists and the higher your IQ the more likely you are to be an atheist; we wouldn’t want to elect someone who agrees with smart people, now would we?).

It’s true, there are some other crazy ideas out there with a left-wing slant, like the anti-vaccination movement that has wrought epidemic measles upon us, the anti-GMO crowd that rejects basic scientific facts about genetics, and the 9/11 “truth” movement that refuses to believe that Al Qaeda actually caused the attacks. There are in fact far-left Marxists out there who want to tear down the whole capitalist system by glorious revolution and replace it with… er… something (they’re never quite clear on that last point). But none of these things are the official positions of standing members of Congress.

The craziest belief by a standing Democrat I can think of is Dennis Kucinich’s belief that he saw an alien spacecraft. And to be perfectly honest, alien spacecraft are about a thousand times more plausible than Christianity in general, let alone Creationism. There almost certainly are alien spacecraft somewhere in the universe—just most likely so far away we’ll need FTL to encounter them. Moreover, this is not Kucinich’s official position as a member of Congress and it’s not something he has ever made policy based upon.

Indeed, if you’re willing to include the craziest individuals with no real political power who identify with a particular side of the political spectrum, then we should include on the right-wing side people like the Bundy militia in Nevada, neo-Nazis in Detroit, and the dozens of KKK chapters across the US. Not to mention this pastor who wants to murder all gay people in the world (because he truly believes what Leviticus 20:13 actually and clearly says).

If you get to include Marxists on the left, then we get to include Nazis on the right. Or, we could be reasonable and say that only the official positions of elected officials or mainstream pundits actually count, in which case Democrats have views that are basically accurate and reasonable while the majority of Republicans have views that are still completely objectively wrong.

There’s no balance here. For every Democrat who is wrong, there is a Republicans who is totally delusional. For every Democrat who distorts the truth, there is a Republican who blatantly lies about basic facts. Not to mention that for every Democrat who has had an ill-advised illicit affair there is a Republican who has committed war crimes.

Actually war crimes are something a fair number of Democrats have done as well, but the difference still stands out in high relief: Barack Obama has ordered double-tap drone strikes that are in violation of the Geneva Convention, but George W. Bush orchestrated a worldwide mass torture campaign and launched pointless wars that slaughtered hundreds of thousands of people. Bill Clinton ordered some questionable CIA operations, but George H.W. Bush was the director of the CIA.

I wish we had two parties that were equally reasonable. I wish there were two—or three, or four—proposals on the table in each discussion, all of which had merits and flaws worth considering. Maybe if we somehow manage to get the Green Party a significant seat in power, or the Social Democrat party, we can actually achieve that goal. But that is not where we are right now. Right now, we have the Democrats, who have some good ideas and some bad ideas; and then we have the Republicans, who are completely out of their minds.

There is an important concept in political science called the Overton window; it is the range of political ideas that are considered “reasonable” or “mainstream” within a society. Things near the middle of the Overton window are considered sensible, even “nonpartisan” ideas, while things near the edges are “partisan” or “political”, and things near but outside the window are seen as “extreme” and “radical”. Things far outside the window are seen as “absurd” or even “unthinkable”.

Right now, our Overton window is in the wrong place. Things like Paul Ryan’s plan to privatize Social Security and Medicare are seen as reasonable when they should be considered extreme. Progressive income taxes of the kind we had in the 1960s are seen as extreme when they should be considered reasonable. Cutting WIC and SNAP with nothing to replace them and letting people literally starve to death are considered at most partisan, when they should be outright unthinkable. Opposition to basic scientific facts like climate change and evolution is considered a mainstream political position—when in terms of empirical evidence Creationism should be more intellectually embarrassing than being a 9/11 truther or thinking you saw an alien spacecraft. And perhaps worst of all, military tactics like double-tap strikes that are literally war crimes are considered “liberal”, while the “conservative” position involves torture, worldwide surveillance and carpet bombing—if not outright full-scale nuclear devastation.

I want to restore reasonable conversation to our political system, I really do. But that really isn’t possible when half the politicians are totally delusional. We have but one choice: We must vote them out.

I say this particularly to people who say “Why bother? Both parties are the same.” No, they are not the same. They are deeply, deeply different, for all the reasons I just outlined above. And if you can’t bring yourself to vote for a Democrat, at least vote for someone! A Green, or a Social Democrat, or even a Libertarian or a Socialist if you must. It is only by the apathy of reasonable people that this insanity can propagate in the first place.