## bookmark_borderArgumentative prison cells

Two persons are trapped in a prison cell. The warden gives them a controversial question they disagree about, and promises to set them free if they manage to reach an honest agreement on the answer. They can discuss and debate for as long as they need, and all the relevant empirical data are available. Importantly, they are not allowed to just pretend to agree: they must genuinely find common ground with each other for the door of the prison cell to open. Needless to say, both participants want to escape the room as soon as possible, so they will do their best to reach a honest agreement1I know some of you would love to stay forever in a room with unlimited time and data – just pretend you want to leave the room for the sake of the thought experiment..

In most cases, a handful of good arguments from each side may be enough to settle the case. Sometimes, they would disagree on the meaning of the question itself, in which case they would first spend some time arguing about terminology, before arguing about the content of the question. In more complicated cases, the subjects might turn to a meta-discussion about the best method to reach agreement and get out of the room. If they must debate about whether to rely on the Scientific Method or the double-crux or any other advanced epistemic jutsu, they have all the time in the world to do that. The question is, is it always possible to escape the Argumentative Escape Room? Given unlimited time, will any two persons necessarily reach an agreement on any possible question, or are there cases where the two persons will never agree, despite their best efforts?

Of course, it is easy to find trivial cases where this will not work. For sure, if one participant is a human and the other is a pigeon, agreement might be hard to reach (although, you can’t say the pigeon really disagrees either, right?). If one participant has Alzheimer’s and forgets everything you say after two minutes, it will be hard to change their mind on any somewhat complicated topic. But these are edge cases.

A more difficult question is whether some people just lack the fundamental intelligence to understand certain arguments, or if anybody can eventually understand anything given enough time. To take an extreme case, suppose one of the participants is a rudimentary AI with a very limited amount of memory space. Some arguments based on experimental data will never fit in that memory. It might be possible, in principle, to compress the data by carefully building layers of abstraction on top of each others, but there is a limit. Likewise, many mathematical proofs require logical disjunction, where you split the claim into a number of particular cases, and prove you are right for each case taken separately. If you are arguing with an AI who firmly disbelieves the 4-color theorem but lacks the hardware to survey the 1482 distinct cases, it is going to be very hard to truly convince it. Without knowing how the brain works, I am not sure how this would translate to humans debating “normal” controversial questions. Let’s say your argument involves some advanced quantum mechanics. Most people won’t understand it at first, but since you have all the time you want, you could just teach QM to the other participant until she gets your point and can agree/disagree with you. I have good hopes that most humans could eventually understand QM given enough time and patience. But it is not clear what are the absolute limits of one particular human brain, and whether these limits differ from person to person.

The problems I mentioned so far are merely “technical” difficulties. If we leave these aside, it seems reasonable to me that the two players will reach agreement on pretty much any factual statement or belief. If everything else fails, both parties can agree that they do not know the correct answer to the question, that more research is needed, that the question does not make sense, that the problem is undecidable. The real problem lies on the other branch of Hume’s fork. What happen if we ask the two participants to agree on moral values?

But that is just a fun thought experiment with mildly philosophical implications about the existence of objective truth. Since unlimited time is quite uncommon in the real world, and since reaching honest agreement is rarely the only goal of people who argue with each other, does it ever matter in practice? I think this thought experiment is important, because it clarifies our underlying assumptions about how we collectively handle disagreement.

When one defends the marketplace of ideas, deliberative democracy and absolute free speech, it is implicitly assumed that, for all practical purposes, any disagreement can eventually be solved through discussion and explanation. If it turns out some people will simply never agree because their minds operate in fundamentally different ways, then the marketplace of ideas probably needs a patch. The scenario that Karl Popper describes in his “paradox of intolerance” is precisely such a situation: there are very intolerant people out there who simply can’t be reasoned with, so the best thing you can do is silence them. One essay from Scott Alexander describes two approaches to politics: mistake and conflict. Mistake theory is when you believe everybody wants to benefit the collective, and disagreements come from people being mistaken about the best way to achieve that. Conflict theory is when you believe that people are just advocating for their own personal advantage, and disagreements come from people serving different goals. On first sight, those who believe it is usually possible to escape the room might gravitate towards Mistake Theory, while those who think otherwise might be driven to Conflict Theory. However, things are more complicated.

In a recent study, Alexander Severson found that, when people are presented evidence that political opinions have genetic influences, they typically become more tolerant of the other side. From the conclusion part:

“We proudly weaponize bumper stickers and traffic in taunt-infused comment-thread witticisms in the war against the political other, all in part because we believe that the other side chooses to believe what they believe freely and unencumbered. […] In disavowing this belief and accepting that our own ideologies are partially the byproduct of biological and genetic processes over which we have no control, we may end up promoting a more tolerant and kinder civil society.”

Somehow, since the outgroup’s obviously wrong opinions are altered by their genes, it’s not entirely their fault if they disagree with you, so it becomes a forgivable offense. Alternatively, if differences in our opinions partially reflect differences in our bodies, then peace is only possible if we accept the coexistence of a plurality of opinions, and we may as well embrace it. Interestingly, in this study, about 20% of the participants ignored all the presented evidence, firmly rejecting the idea of any possible genetic influence on opinions. Perhaps the evidence that Severson showed them was not all that convincing, or perhaps the belief that genetics can influence beliefs is itself influenced by genetics, which, at least, would be fun to argue.

I’m curious about whether this question has already been treated by other people, in theory or – even better – experimentally. If you know of anything like that, please let me know.

## bookmark_borderMap of randomness

In this paper from 2012 (full text here), Leemis and McQueston show a diagram of how probability distributions are related to each other. As I liked it really much, I extracted the chart from the pdf, turned it into a poster, and printed a giant version of it to stick on the wall of my apartment. I thought I would also share it here:

### Some explanation

Things can be random in many different ways. It’s tempting to think “if it’s not deterministic, then it’s random and we don’t know anything about it”, but that would be wrong. There is an entire bestiary of probability distributions, with different shapes and different properties, that tell you how likely the possible outcomes are relative to each other. What’s interesting is that each distribution describes the outcome of a particular class of stochastic processes, so by looking at how something is distributed, it’s possible to understand better the process that created it. One can even combine simple processes together or morph their parameters to build more complicated processes. The map above tells you how the probability distribution changes when you do that.

Let’s look at an example. You are typing on a keyboard. Every time you push a button, there is a certain probability p that you will hit the wrong one. This super simple process is called the Bernoulli process, it corresponds to the Bernoulli distribution that you can find near the top-right corner of the map. Now you type a whole page, consisting of n characters. How many errors will you make? This is just a sum of n Bernoulli processes, so we look at the map and follow the arrow that says \sum{X_i}, and we reach the binomial distribution1i.i.d. means “Independent and Identically Distributed”. We are assuming your typos are independent from each other.. The number of errors per page follows a binomial distribution with mean np and variance np(1-p). If you write a book with 1000 characters per page and make one typo per hundred characters, the variance of the number of typos from page to page will be 1000*0.01*0.99=9.92ISN’T THAT FASCINATING?.

Let’s complicate things a little bit. Instead of using a typewriter, you are writing with a pen. From time to time, your pen will slip and make an ugly mark. How many ugly marks will you get per page? Again, the map has you covered: this time, instead of having n discrete button presses, we have an infinite number of infinitesimal opportunities for the pen to screw up, so n\to\infty, and p must also become infinitesimally small so that np is finite, otherwise you would just be making an infinite number of ugly marks, and I know you are better than that. Thus, according to the map, the number of screwups per page follows a Poisson distribution. A handy property of the Poisson distribution is that the mean happens to be equal to the variance. So if your pen screws up 10 times per page, you also know the variance will be 10.

You can go on and explore the map on your own (riddle: what is the amount of ink deposited by your pen per page distributed like?). So far, I would say I have encountered only half of the map’s distributions in real life, so there is still a lot of terra incognita for me.

## bookmark_borderThe Hundred Coca-Colas

1.

Knowing nothing of the inextricable complexity of the human administration it was flying into, the fly entered through the vent of the workstation’s fan. It slipped into the depths of the circuitboard, causing a single-bit error in the index of the Reference Legal Archive. The intern in charge of proof-reading felt that something was different, but could not pinpoint exactly what. The fully automated computer system had corrected any inconsistency in paragraph numbering. When the updated text of the law was sent to all executive forces., nobody noticed that an entire section had been erased.

In Terry Gilliam’s 1975 film Brazil, a fly gets jammed in the apparatus of a dystopian bureaucratic administration, creating an error which serves as a starting point for the entire story. As our legal systems become increasingly bureaucratic and complicated, it is a fun exercise to think about what could happen if a small modification was randomly introduced into the law, as a mutation in the genome of society. Certain mutations would have no effect, some would lead to the rapid collapse of civilization, and, who knows, some might even be beneficial.

2.

Thank you for coming to this emergency meeting. As you may know, we are facing a problem without precedent. Since this morning, a second Coca-Cola company has entered the market. The first batches are already reaching retail stores as I’m talking.
– A second Coca-Cola company? How so?
– Another Coca-Cola. The same as ours. Identical product, same packaging, same logo. It is just not produced by our company.
– Well, we sue them for trademark infringement, like we always do!
– This is where it gets complicated. Apparently the administration made a mistake when converting the official version of law to some obscure new technical standard. They said it was a computer bug or something, nobody knows. But the entire section about trademarks completely vanished from the law. At the moment, there is nothing we can do legally to protect our brand.
– You’re saying trademarks disappeared just like that? What the hell, don’t they have backups of the law somewhere?
– Of course they do, but you can’t just revert the law of the country to a previous version like that. That would be antidemocratic. As per constitution, the state will only enforce the standard version of the law from the Reference Legal Archive, and any correction will have to be voted. It might take weeks.

I know the fly scenario is highly implausible in real life, but take that as a thought experiment. Let’s suspend our disbelief and assume, for the sake of the story, that all laws related to trademarks suddenly disappeared. In other words, anybody can brand their product as they want, and counterfeits are basically legal. That does not mean one can write whatever they want on the packaging – required information like ingredients, contact info or quantity are still enforced as always –, but the brand is no longer protected. Anybody can start manufacturing Coca-Cola and call it Coca-Cola.

3.

– The marketing department just got the results from panel testing. “The One and Only Coca-Cola” did pretty bad, only 20% of the panel picked it. “The Original Coca-Cola” works much better. People are confident that we are the original one if we write that on the label.
– But we are
not the original Coca-Cola, are we?
– As far as the law is concerned, we are.
– Oh right. What about the holograms?
– Bigger is better. I mean, I don’t want this to escalate out of control, but it’s increasingly clear that people are just choosing whatever package carries the largest hologram. So we designed a new, 12 cm-wide hologram. The largest on the market. Not even “Best Coca-Cola” have such big holograms.
– Actually, they’re no longer called “Best Coca-Cola”. If I remember correctly, they changed their name to “The Original Coca-Cola” last week.

This might go on for a while. Eventually, the original companies have to face the hard truth – their brands only existed as long as the State was willing to protect them. Without them, they are just one manufacturer among many others selling the same product under the same name.

But what if it is not the same product? One company might seize the opportunity to sacrifice quality and cut down the costs. To quote Rick Falkvinge: “Trademarks are basically good, as they primarily serve as consumer protection. If it says “Coca-Cola” on the can, I know that The Coca-Cola Company guarantees its quality.” I personally doubt this, and my doubts are supported by blind tests where participants taste food without knowing the brand1“Our conclusion is that brand image is the only explanation for the premium commanded by the supplier brands in the four food product markets. The consumer is paying a premium for the often intangible benefits inherent in a branded product. Only in washing-up liquid did the leading brand offer better intrinsically superior value for money.” – Davies et al., 2004..

Moreover, it’s important to separate the effect of trademarks themselves, from the effect of other regulations. As a case study, let’s look at counterfeit medicines. This is obviously a rampant problem, with about half of the pills sold online being fakes and many people dying because of it. But trademark infringement is not the root of the problem here. The factories who make counterfeit medication break the law in two different ways: first, they infringe a trademark, second, they deliver pills that do not contain the chemical mentioned on the label (or not in the right concentration). The danger of counterfeit medication comes from the latter, and has nothing to do with the trademark. Without trademarks, copycats could copy the name, the logo and the slogans, but they still couldn’t lie about the content or cGMP-compliance, which would still be enforced by law. The reputation of brands could be fully replaced by product certification, where an independent organism delivers a label if the products meets a certain standard, as it already exist for environmental impact, ethics, health, compliance to religious traditions and so forth. There are even certifications that certify certification bodies’ certification procedures. Or, you know, if everything else fails, you can just go for the cheapest product.

4.

Something in the city was not the same. You would just walk to work, as you’d been doing everyday for years, but you kept noticing things that you had never paid attention to before. A pigeon nest, a 19th century street lamp, a tree, a wrought iron balcony, the stamped pattern of a manhole. All these things had been here forever, but you could not see them, because the flashing advertisement billboards would catch all your attention.

5.

“Help us bring the best content to you, for free”. The old advertisement-based media started a massive communication campaign to persuade citizens to vote trademarks back into the law. Yet, people just had a glimpse of an ad-free society, and many wondered whether they really missed the advertising giants so much.

Needless to say, all the big companies that rely on advertisement for funding would be in immediate danger. Some might try to defend the advertising industry by claiming it allows to obtain things for free. You get free search engines, free bus stops, free newspapers, what is there to complain about? This is a gargantuan scam. Let’s investigate. Internet companies like Twitter, Facebook or Google use advertisement as their primary source of revenue. This includes directly displaying ads to the consumer, as well as accumulating information about their users to sell it to third-parties. In turn, this process manipulates consumers into buying products they wouldn’t otherwise. In effect, advertisement makes you pay a premium on everyday products, and that is where the money comes from. How much is that? In the third quarter of 2020, Facebook made a bit more than $10 billions from North America only. Divide this by 255 millions users that are active monthly, you get$40 per user per quarter, that is $120 per year. And that’s the average for monthly users. If you go to Facebook daily, it will be much more. A similar calculation for Twitter gives about$20 per user and per year worldwide (like for Facebook, it may be much more if you live in a rich country). Google doesn’t disclose how many users they have, but given their worldwide revenues exceeded $160 billions in 2019, even if every 7.8 billions humans on Earth used Google (this is a lower bound) that would still be about$20 per person. Of course, it must be something like an order of magnitude higher if Google also provides your e-mails, document storage, maps, browser and so forth. Oh, and JCDecaux, the arch-evil Great Satan of public space advertising, made €3.9 billions in 2019. Now make a list of all the “free stuff” you get in your daily life (other free websites, applications, TV commercials, movie theater advertisements, sponsored content, …) and calculate the grand total. That’s an expensive free lunch.

Keep in mind this is only a fraction of the real cost of advertisement, since the companies who buy ads or data from Google et al are expecting a positive return on investment. The amount they give to advertising companies is only a lower bound to the premium they can trick consumers into paying. For example, Google claims that people who advertise with them get an average return on investment of 8-to-1. If that is true, what we previously estimated using Google’s revenues must be multiplied by eight to obtain the real cost for the consumer.

Even worse, competitors on a market are engaged in a Moloch-esque red queen race, where each company must spend more and more money on marketing just to stay in the game. Where do all these wasted resources come from, if not from the consumer’s pocket? Without advertisement, I’d speculate that companies would resort to the next best strategy instead, that is cutting prices. Hopefully, the large premium people pay for marketing would be subtracted from the price of day-to-day products.

Finally, for those who still think Internet ads are good because they support the creative class, remember that only a fraction of what you pay goes to the authors, and you would be better off with something like Patreon. As for server costs, a centralized service like Youtube might resort to paid subscription, in which case they would have to compete with decentralized, p2p-based alternatives like PeerTube which may turn out a lot cheaper. Also, when we talk about Internet Giants, we often forget that one of them never relied on ads in the first place – Wikipedia has run entirely on donations for two decades, and they did better than Google’s own attempt at making an encyclopedia.

6.

It was a passive revolution – no plutocrat was be bereft, no king was beheaded, no parliament was burnt, no landowner was expropriated. Removing a tiny piece of legal coercion made the entire society less coercive.

In their modern form, trademarks are about 150 years old2Sumerian merchants were already marking stuff with their seals some 5000 years ago, but this worked in a pretty different way and I don’t think those merchant marks were protected by the State.. This is just old enough so nobody remembers how things worked before trademarks, and we accept them as a part of nature that’s been here forever. 150 years old is also just young enough so the long-term efffects of trademarks have not been thoroughly tested and selected for by cultural evolution. If you want to overthrow a 3000-years old tradition, you should remember Chesterton’s fence and think carefully about why it’s there and why it remained in place for so long. But 150 years old? That could just be a temporary mistake.

Omnipresent advertising is one of the things that did not go so well in our modern capitalist society. Another one is the emergence of a handful of aristocrats with an astronomical amount of financial power. These commercial empires are, to a large extent, built on the salience of their brands, itself built on advertisement, itself built on trademarks. Once we see trademarks not as something natural and necessary, but as a legal mistake of the 19th century, those empires appear to be built on very artificial foundations. If we removed them, the plutocrats would be forced to adapt, or lose their fortune. On the other side, the fall of brands would be a blessing for individual artisans and local shops. They did not rely on trademarks anyways, and they can use the now-cheap advertisement space to get known from local customers. Nevertheless, as soon as one of them grows big enough to try to advertise their brand, copycats would appear and make the brand useless. Like a rubber band, this would pull companies back to the human scale. Somehow, this echoes a point Guy Debord makes in La Société du Spectacle: “With the generalized separation of the worker and his products, every unitary view of accomplished activity and all direct personal communication among producers are lost.” A bottle of Coca-Cola is a calibrated, standard, almost abstract entity that contains no trace of the individuals who were involved in its production. While Debord sees this as an essential feature of capitalism, I would say that it’s rather a feature of brands, which act as an abstraction layer between the chain of production and the consumers.

Let’s speculate even further. Building a brand and making sure the public knows about it is a major obstacle for new companies. In post-brand capitalism, it may be much easier for newcomers to enter the market. Any company making products with good certifications, for a low enough price could readily compete with the most established industrial trusts. Monopolies would be much harder to establish, and even if someone actually manages to reach a monopoly on something, they could not make a lot of additional profit out of it because some unknown player could just enter the market under the same name as soon as they increase their prices too much. In the long run, economic inequality might even erode a little bit. That’s not too say you can’t bereave the plutocrats in addition to abolishing trademarks, if you are into this kind of things.

7.

I guess it is time for a reality check. First, there is the problem that brand abolition is not exactly the most viable political project. That’s because the people who benefit from advertisement are precisely the ones who are in the best position to define public opinion. It might not be easy to remove something that directly benefits journalists, news sites and search engines.

Second, the obvious: if the government actually decides to store the entire law on a single computer, and if a fly actually does crash into the motherboard and erase everything about trademarks, the world would not instantly become a post-brand utopia – there would most likely be a lot of turmoil and violence and chaos and everybody would be upset at me. If this happens, you are welcome to complain in the comments. That is, if you can find the real Telescopic Turnip among the hundred copycats.

## bookmark_borderQuantified Pop Culture

We all noticed the gender stereotypes in films, books and video games, and we all know that they shape how we behave in real life (or is it the other way around?). But it would nice to know how common these stereotypes really are. Intuitively, it’s tempting to resort to the availability heuristic, that is to recall a bunch of films where you remember seeing a stereotype, and assume that the number of examples you can find is proportional to its actual prevalence. But the availability heuristic is quite bad in general, especially for pop culture where authors try to subvert your expectations all the time by replacing a stereotype with its exact opposite. Thus, it would be useful to put actual numbers on the frequency of various stereotypes in the entertainment media, before we make any extravagant claim about their importance.

But how do you measure stereotypes in pop culture? The only way would be to go over all the films, books, comics and theater plays, systematically list every single occurrence of every stereotype you see, and compile them into a large database. This would of course represent an astronomical amount of mind-numbingly boring work, and nobody in their right mind would ever want to do that.

But wait – that’s TVtropes! For reasons that I can’t fathom, a group of nerds over the Internet actually performed this mind-numbingly boring work and created a full wiki of every “trope” they could find, with associated examples. All there is left to do is statistics.

Of course, editing TVtropes is not a systematic, unbiased process and there will be all kinds of bias, but it’s certainly better than just guessing based on the examples that come to your mind. In addition, TVtropes have clear rules for what qualifies as a trope or not, and I believe they are enforced. Also, TVtropes is a “naturally-occuring” database – contributors were not trying to make any specific statement about gender stereotypes when they built the wiki, so there should not be too much ideological bias (compared to, say, a gender studies PhD student looking for evidence to back up their favorite hypothesis). I’m almost surprised it has not been used more often in social sciences1I looked it up. Somebody wrote a Master’s thesis about TVtropes, but it’s about how the wiki gets edited, they are not making any use of the content..

So I went ahead and wrote a TVtropes scrapper. It goes through a portal (a page that lists all the tropes related to one topic), visits all the trope pages, then goes to the description of each medium that contains the trope. I even hacked together a small script to extract the publication date of the medium, looking for things like “in [4-digit number]”, “since [4-digit number]” and so on. It’s not 100% accurate, but it should be enough to see how the different stereotypes evolved over time.

I then ran my script on a large portal page called the Gender Dynamic Index, that has all the tropes related to gender in one place. Scrapping it and the pages it links to took about one full day, because TVtropes kept banning me for making too many requests. Sorry for that, TVtropes. Anyways, the scrapper code can be found here, and the dataset in CSV format is here. Using this dataset, we can look into the following questions:

• What are the most common tropes about female characters? About male characters?
• Are some tropes more common in specific media, like video games, television or manga?
• How did trope frequency evolve over time? Did some new tropes emerge in the last decades? Which old tropes went out of fashion?

As a sanity check, here is how the different media are represented in my dataset for each year. You can see the rise of video games starting in the 1980s, so my attempt at extracting the dates is not so bad. There also seem to be a few video games as early as 1960, which is weird. Maybe they are just video games whose story takes place in the sixties and my script got confused.

So what does pop culture say about women? Here are the top 50 tropes, ranked by the number of examples referenced on their wiki page. You can find an absurd lot of detail about any given trope on the dedicated TVtropes page (example).

And this is the top 50 for men:

I was a bit surprised to find “drowning my sorrows” so high in the list of stereotypes about men. It’s about how, in fiction, men tend to drink alcohol when they are sad. Interestingly, this one is equally frequent in all kinds of media, even cartoons2That being said, I don’t know how many of these are children cartoons. It is possible that TVtropes contributors are more likely to mention cartoons for an adult audience.. That does not sound like a very healthy message.

TVtropes also has a special category for tropes that contrast men and women. Here they are:

The tropes are not evenly-distributed across media. Here are a few selected examples, with their relative frequency in different supports:

Next, I took advantage of my super-accurate date-guessing algorithm to plot the evolution of various tropes over time. Guys Smash, Girls Shoot is primarily found in video games, so it’s not surprising that it became more frequent over time. More surprising is the fact that Men Are the Expendable Gender increased so much in frequency in the last decades – given how harmful it is, you would expect the entertainment media to stop perpetuating it. The famous Damsel in Distress trope peaked in the 90s, possibly because it was the scenario-by-default in video games from the 90s3I’ll admit I know very little about video games, I don’t usually play them, so please correct me if that’s wrong.. It does not look like there are that many Damsels in Distress left nowadays. The Girl of The Week, which is how male heroes appear to have a new girlfriend at every episode, has become much less prevalent since the 90s, which is certainly a sign of progress.

Finally, here is a combined plot that show how much each stereotype has changed between the pre-2000 era and the post-2000 era. I chose 2000 as a discontinuity point based on the plot above, but the results stay mostly the same if I move the threshold to other years.

Notice, in yellow, the “corrective” tropes, which are reversed versions of classic gender tropes. As you can expect, most of them became more common after 2000. To my surprise, the two corrective tropes that became less common are the Damsel Out of Distress and the Rebellious Princess, which both fit the “empowering girls” line of thought. On the other end, tropes like Female Gaze or Non-Action Guy are thriving, even though they are less about empowerment and more of a race to the bottom.

Let me know what you think about all of this. Does it match your expectations? If you were a writer, what would you do? If there are further analyses or plots that you would like to see, don’t hesitate to ask in the comments. For instance, I can easily plot the evolution over time, or the distribution by medium, for other tropes that the ones I picked here.

PS: If you enjoy this kind of things, check out this analysis of the vocabulary associated with men and women in literature on The Pudding. They did a great job blending data visualization into illustrations.

Update on 16 nov: one commenter wanted to see the evolution of tropes related to double standards over time. Here is what it looks like:

## bookmark_borderThe Great Happiness Filter

I.

The universe is full of wandering celestial bodies covered in complex, superintelligent lifeforms who engage in eternal masturbation.

That’s it. That’s the Great Happiness Filter.

II.

This idea has been discussed before, but it strikes me that people still struggle to find other solutions to the Fermi paradox, as if the Great Happiness Filter was not already explaining everything. Sure, synthetic biology going out of control, AI going out of control, cosmic superpredators going out of control, Earth-is-a-zoo, all make great film plots. But that is what they are: great film plots. We hear about them because they are on display in sci-fi films and books. You know what Great Filter hypothesis would make a terribly boring film? Aliens sitting in the dark with a wire plugged straight to the happiness center of their brains, doing nothing, while a combination of robots and nuclear fusion takes care of all the logistics1An earlier version of this post was about stimulating the pleasure centers of the brain. But stimulating happiness should work just as well (just replace dopamine with serotonine, something along this line). It also makes the idea a bit scarier, for some reason.. All they have to do is figure out which neurotransmitters and which parts of the brain are involved in the “I’m happy” sensation, and find a way to stimulate it. Save your philosophical arguments about whether they are really happy or if they just have the illusion of being happy, it does not matter for the following.

You might object, this is not optimal, eventually they will run out of whatever fuel they are using, or their sun will turn into a red giant, so they should still try to expand and obtain more energy. As Robin Hanson puts it:

After all, even navel-gazing virtual reality addicts will likely want more and more mass and energy (really negentropy) to build and run better computers, and should want to spread out to mitigate local disasters.

This rests on the assumption that intelligent civilizations will necessarily try to fully optimize masturbation. They won’t. Compare this to heroin addiction: all things considered, heroin addiction is far from being the ultimate hedonistic experience (quite the opposite), yet many people still get trapped into it. You don’t see heroin-addicts building Dyson spheres to make sure they have a sustainable feed of high-quality heroin forever in the future. This also applies to masturbation. For the Great Happiness Filter to occur, you don’t need a perfect self-sustaining planetary masturbation system. You just need to reach the threshold were masturbation is just the right amount of good, so it’s not worth working to fix the flaws of your current masturbation scheme, because you would need to stop masturbating in order to do that. Past this threshold, intelligent lifeforms will not try to improve their masturbatory experience anymore, and will just chose to masturbate instead. Maybe there will be a warning, like as little red icon on the lifeform’s internal brainscreen that will say “warning: your fusion reactors have almost turned everything into iron already, please plug the system to a new planet”, but who cares at that point? You can just ignore the warning and enjoy maximal sensation of fulfillment and satisfaction. This is basically a sink point.

III.

The real difficulty with the Great Happiness Filter is the order in which the relevant technologies are discovered. If robotic servants and artificial general intelligence are developed before happiness-pods, then there is a chance that we get to stay in the pod while a robotic butler continues to improve the experience on our behalf. In that case, we are back to the Fermi paradox and space colonialism, because our butlers will try to maximize the energy we can spend on happiness-pods. Eventually, our civilization’s masturbation-maximizers might conflict with other civilizations’ paperclips-maximizers (not all civilizations can be as wise as ours), leading to cosmic-scale battles. On the other end, it is likely that happiness-pods are available to everyone before we get the appropriate energy source to sustain them. In that case, the intelligent lifeform will quickly go broke and possibly go extinct (as if the entire humanity got addicted to heroin at once). But between these two extremes, there is a large sweet stable spot where there is enough automation to power the happiness-pods and make sure everything is running well, but not enough to expand and reach for new planets. As a result, we get plenty of silent planets covered in happy masturbating lifeforms, traveling through space at speeds beyond imagination. Remember this when you look at the stars.

## bookmark_border90% true: Broken news

This post is only 90% true. Among these ten items, one was deliberately made-up. Each items includes links to sources, so you can easily check if they are true. Can you find the fake item? (More information about the series here.)

Answer for the previous episode, “Agriculture from the future”: #5 was false.

1. The mainstream media is clearly biased against your political group. At least, that’s what you think. This called the “hostile media effect” – people from both sides of any issue consistently believe that the media is biased against their side. And the more involved they are, the stronger the effect.

2. Is it possible to measure the political bias of a journal objectively? Researchers at Stanford and Cornell came up with a clever solution: they compared the full transcript of politicians’ speeches to the parts that were quoted in the media. As it turns out, different journals will put the emphasis on different parts of the speech. This allowed the researchers to make a map of many media outlets based on their bias. They also have a fascinating interactive tool where you can look at Barack Obama’s speeches and color the different phrases according to the political leaning of journals that cited them – right-wing media in red, left-wing media in blue.

3. Another approach to quantify media bias is simply to ask journalists who they vote for, and compare them to the rest of the population. To put it simply, journalists tend to be considerably more left-wing than the average person. According to a series of large surveys of American journalists spanning several decades, the share of Republicans shrunk from 25% in the 1970s to 7% in 2013 – making them outnumbered 4 times by Democrats. Other recent analyses found similar results.

4. Over the last thirty years, the media has become measurably more subjective and emotional. A large lexical analysis of media from the USA found that journalists report less and less about facts and context, and more and more about emotions and advocacy. But, to their defense, it’s not just journalists. Speeches of politicians themselves become less analytic and more clout-based. This did not start with Donald Trump – it has been happening gradually since 1900.

5. Terrorist attacks receive unequal coverage from the media. An analysis of 136 terror attacks in the USA found that the number of victims, the nature of the target and whether the perpetrator was arrested all influence the coverage. But the most important predictor was the religion of the perpetrator: if it was done by a Muslim, it received 357% more media coverage.

6. Speaking of terrorism, there is evidence that abundant coverage of mass shootings by the media causes future mass shootings in the following days. To detect causality, this study used natural disasters as an instrument. If a natural disaster happens around the same time as a mass shooting, the later receives less coverage – and we can see there are fewer mass shootings in the next few days.

7. Criminals tend to receive longer sentences when television talks a lot about criminal events. This effect is not due to the overall amount of crime, but specifically to media exposure.

8. Native advertising is the practice of including advertisement that blends in the native style of the journal. This is not only used by companies to insidiously praise their products, but also by authoritarian governments from other countries to publish their political propaganda. China Daily, an English-language publication controlled by the Chinese Communist Party, has paid millions to American journals such as the Washington Post, the Wall Street Journal or the New York Times to publish propaganda disguised as regular articles1Native advertising is usually disclosed with a little label, like “sponsored content”..

9. The protozoan Toxoplasma gondii, which infects about one third of the population in asymptomatic form, is known to alter behavior and increase impulsivity and aggression. A 2018 study from University of Colorado found that students who tested positive for Toxoplasma were 1.4 times more likely to major in journalism. In addition, they were 1.7 times more likely to select courses specifically on political journalism.

10. Does the political bias of the news you read affect what you think in a causal way? Researchers offered free subscriptions to either the left-wing Washington Post or the right-wing Washington Times, in a randomized way. They also had a control group who received no free subscription. One month later, Virginia held gubernatorial elections and the researchers asked the subjects of the experiment who they voted for. Those who received the Post were 11% more likely to vote Democrat. But those who received the Times were also 7.4% more likely to vote Democrat, compared to the group that received nothing. Apparently, reading a print journal makes you more likely to vote Democrat, regardless of the journal’s political orientation.

Could you find the false item? Feel free to discuss about it in the comment section. The answer will be given in the next episode.