The Problem With Fact Checkers

Glenn Kessler Pinochhio

If the fact-checking industry were honest, there would be roughly two kinds of conclusions.

  • Republican said X, but X is not true.
  • Democrat said Y, but the issue is more complicated than that.

We see this all the time but fact-checkers try to hide it. They complain endlessly that liberals have distorted the truth while giving conservatives the benefit of the doubt because they are so much more likely to spout complete nonsense.

Reporting to Fact-Checking: False Equivalence Always

What ends up happening is that a false equivalence is created. A liberal over-generalization is equivalent to a conservative lie.

Note: this wasn’t always the case. There is a long tradition of conservative intellectuals.[1] Fact-checkers in 1970 probably would have caught equal lies. But American conservatism has been off the rails for a long time.

Eric Alterman has noticed that the same tendency of regular reporters to equate liberals and conservatives applies to fact-checkers. He provided a great example. During the 2008 DNC, The Washington Post fact-checker, Glenn Kessler complained that Obama’s statement about John McCain’s voting record didn’t have enough nuance. Four years later, it was very different when it came to the Republican Party:

During the 2012 Republican National Convention, for example, Kessler defended the falsehoods told in a speech by Representative Paul Ryan, then the party’s vice-presidential nominee. Why? According to the headline above Kessler’s column, “The truth? C’mon, this is a political convention.”

Balance always, truth not so much.

Two Fundamental Problems With Fact-Checkers

I remember when these outlets and sub-outlets first appeared, there were two criticisms of them:

  1. Fact-checking should be a regular part of reporting. To make it a special journalistic endeavor was going to make reporting worse.
  2. Fact-checking would have the same problems of regular reporting with claims of bias and so on.

The first criticism didn’t really matter because mainstream “objective” journalism had long before given up on doing anything as contentious as fact-checking what politicians did — especially conservative politicians!

The Same Old Problems

The second criticism played out as expected in a number of ways. The first is that conservatives don’t even pay attention to fact-checkers. Even “reasonable” outlets like RealClearPolitics dismiss them as nothing more than opinion journalism.

Although I don’t think that’s true when it comes to their analysis of conservative claims, it’s hard not to see that when it comes to liberal claims. A great example of this happened after Bernie Sanders said that millions of people work two or three jobs. It turns out that 8 million people do this.

But our good friend uber-fact-checker Glenn Kessler gave the claim 3 Pinocchios (out of a possible 4) because, well, I really don’t know. Apparently, Kessler thought Sanders meant 100 million? Who can say?

What we can say is that Kessler never would have nit-picked a conservative in this way for two reasons. First, he wouldn’t need to because they lie so much more. Second, he wouldn’t need to because he doesn’t need to invent conservative falsehoods to even things out.

It was always understood that if it turned out that the fact-checkers found a lot more conservative lies than liberal lies, the conservatives would just dismiss it as bias. And despite the efforts of fact-checkers to avoid this, they still find that conservatives lie a lot more.

Of course, it doesn’t matter. If fact-checkers found exactly the same number of falsehoods from Democrats and Republicans, conservatives would call foul. And this is understandable because there is a lot to complain about.

Skewed Samples

One of the things that skew results is also used to create false equivalence: the facts that are checked. Why do fact-checkers pick a particular claim to look at? Many of them are silly.

PolitiFact, for example, fact-checked the Facebook claim that all Fox News women are blond. That’s pretty amazing given that everyone understood that the claim was hyperbolic. What’s more, given that the vast majority of people have dark hair, the fact that most Fox News women have blond hair goes along with the point being made.

Fact-checkers go out of their way to seem balanced. That trumps any effort they have to find the truth. For example, Trump lies constantly. PolitiFact looked at 102 of his claims in 2019. It could have been a thousand. Or one.

I now refuse to reference fact-checkers. There is a tendency among people to disregard fact-checkers when we disagree with them but to hold them up as authoritative when we don’t. What’s the point of that?

They are useless. And they should be treated as such — especially by those of us on the left who are most abused by them.


[1] Note that these intellectuals were still wrong and mostly just as bigotted as modern Trump supporters. But they did care about the same intellectual niceties that I do. And they could be shamed. In other words, they were like Max Boot.

Placebos Work: Why Do Idiots Claim Otherwise?

Pills

Recently, I watched a video about chiropractic care that did an excellent job showing that it was at least of limited value. But several times it dismissed placebos as useless. This was done in passing. And that’s typical: people don’t think about placebos. They just have it in their minds that they don’t “work” and that is the end of it.

This was one of many such examples. And each one of them annoys the hell out of me. I’ve mentioned this before, but I figured it was time to write an article about it that I can link to.

Why Do Placebos Exist?

The word “placebo” dates back to 1785, but its exact meaning has been different. It has generally had a negative connotation, but the assumption that a placebo was useless really started after World War II and the rise of double-blind drug tests.

But it is strange that people should equate a placebo with a useless drug. After all, if placebos were worthless, why would it be necessary to use them in drug tests? If there was no effect, scientists could just test the drugs and see if they did more than nothing.

This is not how drug tests work, however. Instead, drugs are tested to see if they work better than a placebo. Clearly, we don’t want to introduce a new expensive drug that doesn’t work any better than a pill filled with sawdust.

How Do Placebos Work?

If placebos were worthless, why would it be necessary to use them in drug tests?

The human body is an amazing and complex machine. And we have only barely begun to understand it. One thing we do understand is that we are not the rational beings we think we are. (This understanding was critical to my break with New Atheism and all its idiots who thought themselves rational while allowing the basest irrational instincts to run free with post hoc rationalizations.)

This irrationality works with many of the body’s systems to at least feel better. Take, for example, endorphins. They exist in the body for the management of pain. Someone thinking they are being given morphine (which works on the same receptors) could see their endorphin levels rise and thus get part of the effect that actual morphine would produce.

This is a real effect! Your mood is not some spiritual concept. It is based on the soup of chemicals in your body and the receptors that they are attached to. To claim otherwise is to claim that you aren’t really happy when you feel happy.

Based on this, you should understand, at least conceptually, how placebos work. And with that understanding, you should know why drug tests need placebos.

Are All Placebos the Same?

Scott Millard at Premier Research wrote an insightful article, The Placebo Problem, Part 10: The Devil’s in the Details. He writes:

A number of pill characteristics influence the magnitude of the placebo response: bigger pills are more effective than smaller ones, capsules are more effective than tablets, and having a name printed on the pill also boosts its perceived efficacy. The dosing schedule, too, plays a role: placebos given more often elicit a bigger response than ones with a single administration.

But here’s the killer: “Of all the pill characteristics, however, color seems to be the most important.” This shouldn’t be a shock. I first learned about this in the 1990s. That’s how long I’ve been ranting about this.

This is important because it shows that the placebo effect depends upon the placebo. Millard also notes:

The exact type of placebo seems to matter a lot, too. In general, sham surgery seems to be the most effective, followed by sham injection, and then an oral placebo… One study also demonstrated that a placebo laser treatment generated greater somatic sensations among participants than a placebo irritant solution.

The point here is that the effects are real based upon how the patent perceives the treatment. These have real effects on the body.

Summary

By this thinking, “Placebos just work in people’s minds.” That’s wrong. They work in people’s brains.

Now I know what all the “skeptics” out there will say: “I already knew this! Everyone knows that placebos have effects!”

Really?! Because that’s not how people talk about them. And I’m not referring to my relatives here. I’m referring to people who write articles and produce videos that are otherwise reasonably literate, scientifically.

I understand that people know placebos have effects. But I also know that people disregard these effects. They dismiss them the way they do hypochondria. What’s more, the “rationalist” crowd seem to think placebos only work on weak minds — not their kind of steel-trap appliances.

By this thinking, “Placebos just work in people’s minds.” That’s wrong. They work in people’s brains. And they work concretely — something I shouldn’t have to explain to “rationalists” given that humans are nothing more than big chemistry experiments.

But feel free to claim you already knew all this. Just don’t piss me off by continuing to imply (If not claim!) that placebos don’t work!


Pills by stevepb. Used under the Simplified Pixabay License.

Bernie Sanders Won’t Unify the Democratic Party

Bernie Sanders

Matt Yglesias wrote a surprisingly good article over at Vox, Bernie Sanders Can Unify Democrats and Beat Trump in 2020. It glides over how easy it would be for Sanders to be a unity candidate, however. I’ll come back to that.

First, I want to discuss something it points out about Sanders that is very good: despite what people on both sides of the Sanders War claim: he’s shown himself to be highly pragmatic. I really like this, but this fact has made listening to Sanders supporters on Twitter very annoying.

Almost all of the complaints about the other candidates from Sanders supporters are that he is Good and Pure and they are all Compromised. But the record shows this isn’t the case. It’s all motivated reasoning: when Sanders was not pure, it was justified because he was getting something important.

Great! I agree. But why does this only applied to Sanders? Why is he always given the benefit of the doubt and otherwise held up as impeccable? This kind of thinking is at least a bit cultish.

Nathan J Robinson

Similarly, I saw that Nathan J Robinson produced an hour-long video, Why Warren Supporters Should SWITCH to Bernie.

However, Robinson evidences a lack of understanding about how presidential primaries work. He thinks Warren should drop out if she doesn’t do well in Iowa and New Hampshire. Let’s leave aside the fact that Robinson will suddenly abandon this argument should Warren do well and Sanders poorly. Presidential primaries just don’t work this way.

Major candidates normally run through the vast majority of the race as long as their funding doesn’t collapse. (Contra Robinson, $21.2 million in the 4th quarter is not a sign Warren is having trouble fundraising.) And it now looks like the 4 top candidates will do this. Thinking that one candidate will drop out for the good of some vague notion of “the movement” is just not reasonable.

He also seems to think that if Warren weren’t in the race, Sanders would get most of her votes. But in fact, he would get maybe half her votes. It’s become clear to me if this race were between Sanders and Biden, Sanders would lose with about the same percentage of the vote he got in 2016.

There seems to be the idea that Sanders is destined to be the nominee and it is just these pesky candidates standing in the way. And this is, again, a little cultish.

I don’t want to rag on Robinson because he is at least trying very hard to make a positive case for Sanders rather than complaining about Warren — which has been the default for as long as Warren has been a threat in this race (something Robinson himself has done).

However, the argument he makes is not that compelling. But I’ll admit: I’m biased in terms of my orientation. I like concrete arguments. I want to hear that the candidate is doing well with black voters and so they will do well in South Carolina and so on. I don’t find it compelling to make gauzy appeals to what a politician actually believes and so forth.

What’s more, these arguments are too finessed. You can see that they are designed post hoc to place Sanders inside the set of Candidates Who Are Good and Warren outside.

Where Presidents Can Make a Difference

Where Sanders most shines — and where I support him more than Warren — is on foreign policy. However, this is an area that is most easy to demagogue. And the Republicans will do so.

Additionally, because this is an area that a President Sanders would have the most power, it is also an area where the next Republican president would have the most power. Is 4 or 8 years of better foreign policy worth the cost of the next Republican demagogue cheered on by over half the nation insisting that America be “strong” once again?

It’s also worth noting that Warren’s ability to better manage the regulatory state is something that is simply ignored by her detractors. I’m not sure why this is so. People spend a lot of time making the (correct) case that Sanders is best on foreign policy and would have great power in enacting it. Why not conceded the same thing about Warren?

I believe a focus on domestic affairs will allow for better long-term foreign policy. Sanders seems too focused on Medicare for All, and I have a hard time seeing it pass.

Is Sanders a Unity Candidate?

My main concern about Sanders is that I believe it will do the opposite of what Yglesias says: it will divide the party. Many of the people we need working to elect him will be standing around: nominally supportive but not very helpful.

And this is not going to be made up for by the enthusiasm of young people. I don’t have hard data for this. It’s just that I’ve heard this for decades — including about Sanders himself — and it has never panned out.

The Case Against Elizabeth Warren

Elizabeth Warren

None of this is to say that Elizabeth Warren is a great candidate. There are a number of things that I worry about with regard to her. The first is a personal reason: I don’t like her foreign policy positions. That isn’t a deal-breaker for me because I don’t see the American empire torn down under Sanders either. But there’s no doubt that things would be marginally better under Sanders.

I also worry about the politics of a Warren vs Trump fight. Warren is great. She’s positive and authentic. But I have a very low opinion of the American general election voter. Sanders and Biden look the part. There are doubtless a lot of people who would vote for either of these men but wouldn’t vote for Warren.

In fact, data from FiveThirtyEight shows that almost as many Sanders supporters have Biden as their second-choice as Warren. I tend to think that is sexism — if not that of the voter themselves than of how they perceive other voters.

(It’s also possible that this is the case because for a lot of Sanders supporters, defeating Warren is the most important thing. Reading YouTube comments and Twitter threads, you don’t see nearly the bile directed at Biden or Buttigieg as you do Warren. There’s a real People’s Front of Judea aspect of it. “The only person we hate more than Donald Trump is Elizabeth Warren!”)

One good thing about Warren is that, without the hysteria coming from Sanders supporters, she is a unity candidate. She bridges the divide between the left and the right of the Democratic Party. But the Sanders supporters have been very all-or-nothing and I suspect that means they are going to get nothing. And that takes away one of her main advantages. Good job people!

I Don’t Know

But the truth is that I can argue against any of the candidates. I just don’t know. I do know that Sanders isn’t going to bring the Democratic Party together. Just the same, anyone but Sanders may make a notable section of his supporters turn away — even from Warren, a candidate they would have loved 4 years ago. Now she’s just an impediment to Sanders taking his rightful place. Cultish? You decide.

Any Democrat will be good. There really is no comparison between them and Donald Trump. Trump is a negative force in the world. The Democrats will all be a mixed bag but generally positive. That’s even true of Joe Biden, who will almost certainly be the nominee.


Bernie Sanders by Gage Skidmore. Licensed under CC BY-SA 2.0. Elizabeth Warren by ElizabethForMA licensed under CC BY 2.0.

Global Warming and Extreme Events

Forest Fire

Australia is suffering from extreme fires and all good scientists are supposed to say, “Well, we can’t say these are the result of global warming.” And that is true to some extent. But these fires are demonstrating my greatest fear about global warming and it ain’t the average global temperature.

The science of global warming is more complex than most people realize. The most basic of theory shows, for example, that as radiative forcing increases, the poles warm the most and the equator the least. And the stratosphere cools while the troposphere warms. But mostly, the climate system is really complicated.

Double CO2

For example, there is much made of double-CO2 experiments. But they are not meant to be realistic. They are just a shorthand way to compare how different models respond to changes in radiative forcing. So the models run under current circumstances and double CO2 levels. The differences can be large. When I worked in the field, one model I used saw a 2C increase from double CO2 while another saw a 5C increase.

At the time, I figured the lower estimate was right. But since that time, it looks like the higher number is. The Earth’s climate is surprisingly sensitive to radiative forcing.

Beyond Averages

None of this matters, however. No one lives through climate; they live through weather. Think about it like a car traveling from San Francisco to Los Angeles at an average speed of 30 mph. That speed is meaningless if it runs you over. The only thing that matters is exactly what speed it was traveling when you were hit.

There clearly are problems with the temperature always being a few degrees warmer than usual. But the bigger problem is that having a higher baseline means more and harsher extreme events. Plants and animals have evolved to deal with temperature changes. But they aren’t evolved to deal with temperatures outside their normal range.

I realize most people — conservatives most of all — don’t think this matters to us because we can adapt. But we do sit at the top of the food chain. And while we air condition our way through a heatwave, not all the animals we depend upon can.

Extreme Consequences

In addition to more extreme heat, we will also see more extreme drought. If anything, that’s even worse. And it combines synergistically with the heat.

All of this is to say that the Australian fires are the result of global warming.[1] And this is how it will be.

I used to look forward to a time when even the global warming denialists would have to admit that they’d been wrong. But that won’t happen. For one thing, there are people who claim the Earth is flat. But more importantly, the worst effects of global warming will come in extreme events. And that means sudden mass extinctions. And sudden pain for us. Fun times!

But at least coal is cheap!

[1] These extreme events seem like they are coming on the order of once in the decade. But given the climate we had in 1850, these kinds of events would only occur every 10,000 years or more. I think we can thus use the shorthand that such events are due to global warming.


Image by Cameron Strandberg. Licensed under CC BY 2.0.