Showing posts with label Genetics. Show all posts
Showing posts with label Genetics. Show all posts

Friday, January 25, 2019

Project Jacob

In the financial world, it is a reliable rule of thumb that the largest and most lucrative forms of arbitrage will be those that don't strike the average investor as being an arbitrage. If they did, they'd have been traded away already. So how would they be seen by the average person? Probably as just weird. The kind of thing that nobody thinks about very much, because it's too obscure. If they do turn their mind to it, they assume there must be some big reason that nobody else is doing this, even if they can't quite articulate what it might be.

So it is, I suspect, with society more broadly.

So with this in mind, before I get to the punch line, I want to start with a few assumptions, and see where we end up. If these sound like things you already know and agree with, please bear with me and keep reading – this is exactly the point. My aim is to show what possibilities flow from things we mostly agree on, because the conclusion might strike you as rather surprising if I started with it.

1. Genes matter a lot for individual traits, and individual traits define the society to a large degree

The first of Turkheimer's laws of behavioral genetics is that nearly everything is heritable to a significant degree. Overall political ideology has a significant genetic component – approaching 60%, by some estimates. The impact of WEIRDO political culture and the Hajnal line are just some of the many indications to this effect. A society is determined to a considerable degree by the distribution of who is living there. If reactionaries have more children, on average the future looks more reactionary.

2. Parenting, like all shared environment terms, matters much less than people think.

This is kind of a mish-mash of Turkheimer's second and third laws. Related to #1, people tend to significantly overestimate the effect of environment on outcomes, because they fail to control for genetics. I suspect that most readers of this august periodical are conversant in the findings of HBD, and one set of the most important is the twin studies. The general finding of most of them is that genetics matter a lot, and idiosyncratic environment matters a lot, but shared environment doesn’t matter very much for adult behavior. Once children can select their own environment upon reaching adulthood, the impact of shared environment drops a lot, often to almost zero. The environment that does matter is mostly idiosyncratic, which, frankly, we don’t really know what it is. Some combination of school peers, parasites, measurement error, etc. But most of what’s included in parenting is shared environment (school district, general attitude of parents), or gene-environment interactions. What matters most is who your parents are. How they parent seems to matter less than nearly everybody thinks. In most contexts, reactionaries are willing to embrace this idea.

3. Having more children is valuable, but very difficult to scale within the context of marriage

The injunction we are often told on the right is to marry and have children, as a means of propagating ourselves and our values. This is a very worthy enterprise, but one that is almost impossible to scale at an individual level. Unless your wife is young, there is a hard limit on how many children you can have. Unless you’re young yourself, finding a wife young enough to have many children is likely to be hard. Finding one willing and eager to do so is harder still. All of this is magnified if one lives in cities, where the cost of having many children is much higher. Bottom line – having more children yourself is important, but the impact that each of us can have in this respect is likely to be a drop in the ocean. The problem is simply one of scale. You and I could try to convince everyone in the west to have more kids, and that’s definitely worthwhile. But if we could convince everyone of whatever we wanted, we’d already be able to solve lots of problems. The issue is that convincing the populace of anything when one lacks power is very hard.

4. Even outside the context of marriage, having lots of children with lots of women is financially impossible for anyone with means, and generally promotes degeneracy.

The Bronze Age Pervert mindset, frequently joked about, is to take a group of elite Chads and send them out to impregnate thousands of hot teens. The problem, of course, is that if you do this, you end up with endless single mums and degeneracy, because you can’t marry more than one of the women you are impregnating. To make matters worse, the modern court system with ruinous child support makes this strategy catastrophically costly to anyone with any financial prospects whatsoever. The only people who can afford this strategy are those who are, as the lawyers say, “judgment proof” – they live on welfare and crime, so can’t be held to account for any child support payments, which makes them much more willing to impregnate lots of women. Because everything is heritable (see point 1), we end up with a significant expansion of the worst traits of criminality, low impulse control, and violent tendencies. This is dysgenics exemplified.

5. Subverting valuable but unguarded institutions is an important aim.

One of the genius moves of the left during the 20th century was to find resources that were important, but relatively unguarded, and take them over. Academia or the media, for instance. These were always decent jobs, but weren’t perceived as being quite as influential in the past as they later became. Fighting over things which everyone knows are important (e.g. Supreme Court nominations) is extraordinarily difficult. Subverting and taking over institutions which are important, but not yet realized to be important, is a much more promising strategy.

So far, so good.

So based on the above, the question is: as reactionaries, if we want to increase the number of children we have so as to propagate reactionary ideals, is there any way to do it that doesn’t involve getting crushed by the court system or increasing the amount of degeneracy in society? Is there an institution that we can subvert that will help us achieve this aim?

The answer is yes.

And the answer is shockingly simple.

Go to a sperm bank, and donate.

In evolutionary sperms, the unpopularity of sperm donation is simply mind-boggling. It is a colossal unguarded resource – the wombs of thousands of women, openly seeking to bear your children while you are legally shielded from any costs whatsoever of raising them. If humans were fitness maximizers, men should all be beating down the doors of these places to fight each other off. But we aren’t. We’re adaption executors instead, spending all our resources and energy into banging women (which evolutionarily would have produced lots of children) while simultaneously trying not to actually get those same women pregnant. Meanwhile sperm banks are just considered weird. The main people who go are idiot college students not really thinking about the consequences and just treating it like it’s an easy source of beer money. If reactionaries started going there en masse, we’d probably be a large component of the potential pool.

And it goes without saying that this project is enormously scalable. As the marketing goes, you can make a difference in the life of a family! What they don’t say, because it weirds people out, is that you’ll probably make a difference in the lives of dozens, if not hundreds of families. This becomes an enormous force multiplier to any group with small numbers.

Not only that, but this project is compatible even with a world view that thinks single motherhood is undesirable. The effect is not to increase the number of single mums in the world. Anyone going to the sperm bank has already made up their mind to have a child, whether it's a good idea or not. Unless the sperm banks get shut down, the change is entirely one in composition, not in number. The only question is whose children these women will be having, and what traits will these children have. Since everything is heritable (see law 1!), it's better if the children have reactionary fathers, than soy-boy loser fathers.

Moreover, this can be done alongside a traditional lifestyle oneself. Donate while young and single, or if your wife/girlfriend is okay with it. Doing it while single is probably easier – future wives may be uncomfortable with the idea, but if it is presented as a fait accompli, they’ll probably find a way to make peace with it, especially because it likely doesn’t impact very much in one’s day-to-day life. Then after that, get married and have your own children with your wife and raise them yourself, just as you were planning to before. Most young men masturbate for free. Instead, they could get paid to impregnate hundreds of women with almost no negative consequences to themselves. And yet almost nobody does. Go figure.

There are, however, at least two caveats worth mentioning (and probably more – these are the ones that came to my mind). First, in the age of genetic testing, it is increasingly unlikely that you will be able to maintain true anonymity to your donor children or their parents forever. Some places actually put any recipient adult in touch (anonymously) if they want to. Truthfully, this is probably better, as it’s preferable to have people email you than turn up at your office. There’s too many ways to track people down, from genetic tests to compiling scraps of information into endless google searches. If you go down this path, it’s worth trying to preserve anonymity with sensible steps (turn your 23andme to private, obviously). But you should assume that you may get some contact from the recipient mothers or their children, at least to some extent. Probably not a lot, and probably not most of them. But it’s worth assuming the worst. If this prospect is too uncomfortable to you, then it may not be a good idea. To me, the idea doesn’t seem that troubling, once I actually thought about it. Still, your mileage may vary.

Second, I imagine that some of you (maybe most of you, maybe all of you) will have ethical issues with the idea of having children that one doesn’t have contact with. This is a totally fair viewpoint. If one feels this way, particularly from a religious basis, then definitely don’t do it. But if one is less troubled by this aspect, then perhaps it’s not an insurmountable objection. There is certainly a strong qualified defense of the idea in the pragmatic angle – even if sperm banks should be shut down altogether as an abomination, in the world we live in, they’re not going to be. The main change we make is at the margin of what kind of children result. You might be tempted to wonder if your children will turn out badly because they won't have you there to raise them. But remember point 2! Parenting doesn't matter that much. Genetics do. Still, if one feels strongly that there is an ethical objection to the whole enterprise, then one might feel that this would be lending some kind of implicit support to it. Again, I don’t tend to feel as strongly on this point, but I imagine some of you probably will.

If you're thinking that this whole idea sounds really weird, it struck me as weird too when I first considered it, but it grew on me more and more as I thought about it. And the more it went on, it began to seem like it actually meets a large number of reactionary goals. The fact that it seems weird is exactly why it’s unguarded. Paul Graham once wrote a great essay about this in the context of startups. He said that the best startup ideas were the ones that sound bad, but were actually good. You don’t want the ones that sound good and are good – everyone is trying to do those ones, so you’ll have stacks of competition. But the ones that sound weird at first (turn your car into a gypsy cab! Let strangers stay in your house when you’re not there) but are actually really good are the absolute best prospects of all. I think this has the potential to be one of those. In the scheme of the trichotomy, this is much more techno-futurism than traditionalism – in family terms, it’s more neocameralism and less throne and altar. So be it. I think the ability to recognize these possibilities is one of the big advantages of neoreactionaries over paleoreactionaries.

More importantly, this might be the golden age in which to undertake this project. In another 5 or 10 years, we might get to the point where recipients get to select traits based on the full genome of the donor. To the extent that single women seeking donor sperm likely skew progressive, if they understood HBD, they might screen us out themselves. Right now, they can’t.

Even turning up for the initial tests is valuable – if it turns out your sperm count or motility is low and you can’t donate, this is almost certainly knowledge that you’d like to have so you can start trying to have children sooner.

I'm open to being convinced that I'm wrong on this. But so far, it makes a disturbing amount of sense to me.

Monday, September 12, 2016

On Kings and the Accident of Birth

We live in an era with an extraordinarily limited imagination with respect to alternative worldviews.

In the eternal present tense of the liberal mind, the past is not only alien, but almost incomprehensible. Whig history gets imbibed deeply without even understanding what it is. The net effect is that nobody is encouraged to think honestly about why people in the past thought the things they did. Most strikingly, there is no empathy towards one’s ancestors as having genuinely-held beliefs which may have had sensible underpinnings. The only acceptable explanations are those that flatter our own conceit. So the mass of people in the past must either have been evil (by comparison with which we are virtuous), or they must have been naïve dupes who were conned by a small evil elite (by comparison with which we are savvy and worldly).

Unsurprisingly, these absurd narratives quickly run into large obstacles of incomprehension.

Take, for instance, the institution of monarchy.

Everyone who is anyone agrees that democracy is not only the most effective form of government, but the most just.

So why did absolute monarchy persist in so many countries, for so many thousands of years, if it was both unjust (and thus likely to inspire resistance) and ineffective (and thus able to be outcompeted by better forms of government)?

It’s a puzzle, no?

Let us grant something obvious, but not widely appreciated. A system of government that was able to rule France for 800 years, or rule England for similar period, must have had at least something quite significant to recommend about it. How else could it accomplish the task of administering huge countries for so long, with far weaker technologies of coordination, if it was marked only by injustice, incompetence and tyranny? Wouldn’t the people have risen up long before they did?

Here is another possibility that simply cannot be imagined by most people today.

Many absolute monarchs were genuinely popular.

Not because the people were duped. Not because they were afraid of expressing contrary opinions. Because the subjects genuinely liked their hereditary kings. Because these Kings did a good job of ruling. Not all, but many of them.

Such a possibility is highly confronting to modern sensibilities, but surely it must be considered as at least a hypothesis. The historical record is there - something kept them working for a very long time. If we can’t conceive of why kings might have been effective, perhaps this means that they weren’t effective, or perhaps we just have a failure of imagination.

I think part of the mistake comes from misunderstanding how kings came about.

When people think about an absolute monarch in a western country, they think about establishing a monarchy today. And since they don’t know how monarchs came to exist, they substitute the following hypothetical – we take a person in society, and given them absolute power.

Let us put aside for the moment the question of whether kings actually have absolute power.

Even before that, the natural question arises in the progressive mind: who gets to be king? And since this is purely a hypothetical, the answers cover an equally large range of hypothetical figures, namely everyone in society. Giving one randomly chosen person control of everything strikes them, somewhat understandably, as risky and ill-advised.

But kings were not randomly chosen people, and it simply doesn’t make sense to evaluate monarchy as if they were.

More importantly, the ways in which kings weren’t random redound strongly to their advantage.

Who is the king today in a monarchy? The son of the previous king. Phrased only like this, it presents a chicken and egg argument that doesn’t tell us much.

Rather, to get anywhere we need to understand the origins – who was the first king in any given lineage? This is the basis from which the rest stems.

The answer, nearly always, is a great military leader, a commander of men able to unite his people into an army, and successfully coordinate them in battle to subdue their previous rulers. Robert the Bruce became king of Scotland after a ten year period where Scotland had no king. At the Battle of Bannockburn, Robert the Bruce began the battle by fighting Henry de Bohun in single combat, killing him by splitting his head open with an axe. Robert then led the Scottish troops into battle. That doesn't sound like a randomly chosen level of valor, strength, and ability to lead men. 

If I were a Scot, besieged and ruled by the hated English, I would be pretty damn pleased to have such a man in charge of my country. The fact that he wasn't elected in a vote would not trouble me one jot.

When William the Conqueror fought the Battle of Hastings, he had to rally his fleeing troops, and led the successful counterattack against the English forces. Talk about courage and calmness under pressure.

In medieval battles it was very difficult to command an army without personal courage and skill. You don’t get to be miles behind the front line, picking up a telephone and giving orders. You will be in the fray, fighting alongside your soldiers, giving wise orders, and convincing people to obey them through your personal authority. If you're insufficiently good at that job, you're dead, like King Harold

A man that can command, inspire and make wise choices in war has at least a decent shot of doing the same thing in peace. At the barest minimum, he has a much better chance of doing so than a randomly chosen citizen at the time.

In the language of economics, Kings are endogenous. It makes no sense to ask what would happen if we elevated a random person to be king. The only person who would ever get to be the first king is someone with enough personal qualities to establish themselves as such.

The person who would have had the greatest opportunity to establish himself as King of America, should he have wanted to do so, was probably George Washington. He had to tell his subordinates to address him as ‘Mr President’, not ‘Your Highness’. His stepping down, rather than ruling on until he died or was voted out, was considered very surprising. King George III said that if Washington in fact returned to his farm and thus renounced power, it would make him the greatest man in the world. One suspects he did not expect to be called on this claim.

Admit it, the prospect of King George Washington is not an immediately frightening one,. And how did he get to have this level of popular support and gratitude? By bravery and military genius. He was an outstanding leader of men long before he won an election. 

In perhaps the most credible alternative universe where America had a monarch, it would not be Barack Obama, Hillary Clinton or Donald Trump.

It would be a descendant of George Washington.

So let’s establish that we’re reasonably happy with King Washington I. How might we feel about his descendants?

If behavioral genetics has taught us anything, it’s that nearly every personality and cognitive trait we care to measure has a significant degree of heritability. George Washington’s offspring will not be the same as George Washington, but they will share many of his traits simply due to genetics.

Not only that, but the environmental factors are also encouraging. The future kings are raised in an environment where they also get passed on to them all the cultural ideas and learning of the previous king, which again tends to reinforce the behaviours that worked the previous time. Moreover, prince regents have been apprenticed from a very young age to the task of ruling, learning the trade from those that came before. All of these factors tend to reinforce the behaviours of kings over time, and encourage whatever caused the first king to be successful to continue to be present in his successors.

But still, genetic advantages wane with mean reversion. This is the major weakness of monarchy. It also applies to family firms, where the brilliant entrepreneur is succeeded by his somewhat less successful son, and his hopeless wastrel grandson.

Acting against this, however, is an opposing force. Kings also tended to marry queens who were themselves descended from other successful bloodlines. This means that both sides of the family tree tend to be selected from people who displayed a capacity for leadership.

So we can’t even just evaluate a hypothetical King Washington X by looking at the current descendants of George Washington. The marriage patterns would likely be different, the education and training they received would be different, and thus so would the descendants themselves.

Does this mean that monarchy always worked brilliantly? No. Sometimes monarchs die before their children are ready to rule, or die without children, or have idiot worthless children. It's not perfect.

Does it mean that it almost certainly worked better than most people today imagine? Absolutely. We at least have an answer to our question at the start - why might  it have lasted so long?

Does it mean we should switch back to it? Your mileage may vary.

But don’t get this far and still ask the wrong question!

“We” will not switch back to monarchy.

Should America end up as a monarchy, it will be because a monarch worthy of the title of king has commanded the country and been elevated to the position.

And at that point, it will probably work pretty well.

Tuesday, August 16, 2016

Making the human race better

Let me ask you, dear reader, a fairly straightforward question.

Suppose that you and your wife or husband are about to have a child. All else equal, would you like your child to be smarter, or dumber? You will love your child either way, of course, so that's not the issue. But if you could take a vitamin supplement during pregnancy that would give them an extra 10 IQ points, would you do it? Let's assume it's a wholly natural supplement. There's a risk of childhood malnutrition without it, which will permanently harm their intelligence.

Taking the supplement would certainly make their life somewhat easier, and increase the chances that they could come up with important business and scientific advances that could benefit society. Lord knows parents spend hundreds of thousands of dollars on education after the fact to try to achieve exactly the same goal.

So to ask a slightly weaker question - does the prospect of such a vitamin supplement shock, horrify and disgust you? Is it repugnant, equivalent to the Holocaust, for parents to love their children so much that they wish them to be slightly smarter? Is it wrong to wish for these benefits for your neighbour's children, or your friends' children? If you're not an IQ booster, substitute in adjectives like 'taller', 'more attractive' or 'healthier' - the logic is exactly the same.

I am pretty sure the answer to this is 'of course not'.

So now, question number two.

Would society as a whole be better off if all prospective mothers took this pill? If you could make all the children in society smarter, healthier and more attractive, would that be a net benefit to society, or not? Would that be a project that we should undertake?

As it turns out, that project already has a name.

That name is eugenics.

Eugenics is, of course, in the popular discussion on the subject, literally Hitler.

And I personally find this the most unfathomably braindead attitude I can imagine.

In the case of eugenics, the objections to it are especially vague, and seem to descend into Godwin's Law territory even faster than most political issues, because eugenics is often explicitly presented as a motivation for the Holocaust. This is of course yet one more example in a long list that support the claim that "Hitler makes everybody stupid". Hitler butchered 6 million Jews in a horribly cruel manner. Therefore, we should be entirely unconcerned with whether the human race is on net getting smarter or dumber, or whether the prevalence of genetic health disorders is becoming more common or less common. Not quite so compelling when you spell it out now, is it? That's The Magic of Hitler, that you never bothered to notice this before now.

To begin with a quibble - it's pretty bizarre to claim that the Holocaust discredits eugenics, because the Holocaust seems about the least eugenic policy I can imagine. Ashkenzi Jews have a mean IQ of 113-116 for crying out loud! I can scarcely imagine a more disgenic policy than killing them off wholesale. If Hitler was a eugenicist, he was the worst one in history, save perhaps Pol Pot, who deliberately killed anyone who seemed even vaguely smart. I don't think his monstrous actions teach us anything about eugenics.

Part of the reason for all this nonsense is that the term eugenics came to conflate two quite different concepts. The first is the general aim of improving the genetic stock of the human race. The second was a specific set of policies that got applied to do this.

If you can't change the genes of a population directly, you can still change their frequency. In terms of the existing population, we can't instantly clone adults, but we can kill them. In terms of children, we can either have policies designed to encourage more children from the people we want, or policies designed to discourage having children by the people we don't want.

Now, to give opponents their (very limited) due, a number of the policies implemented to achieve eugenic aims were in fact quite horrible. Killing entire populations is of course repugnant. Forced sterilisations of the disabled, the retarded or the mentally ill are something that we find very troubling and immoral.

Because this is a touchy subject, let me emphasise that I share the above concerns.

So for the purposes of argument, let us specify in advance, to allay any possible fears, that we shall rule out any policy whatsoever designed to specifically discourage anyone from having children, let alone killing anyone.

But what about the last category? What about just encouraging high-functioning, good people to have more children?

What in God's name is wrong with that? Why shouldn't that be something to be celebrated? Trying to bring more happy, healthy capable children into the world is about as far from the Holocaust as I can possibly imagine. So why on earth does it still get tarred with the same brush? Is it really so repugnant to increase tax breaks for rich parents? Is it appalling to run ad campaigns in low-crime-rate areas encouraging people to have more children?

Marketing and associations being what they are, I think we need a new term to describe the specific set of policies that encourage higher birth rates by well-adjusted people. I humbly submit 'progenetic policy' (a play on both genetics and progeny). But any new term would be helpful to sever people's inane association with things like forced sterilisations.

By this point in time, we have an overwhelming body of evidence from behavioral genetics that large amounts of personality traits and behaviors are significantly heritable, and have sizable genetic components. As a result, if you have more children being born with good genes, you will get more good outcomes. Isn't this something you'd want? This would seem obvious to me, but apparently it's not to a lot of people.

And the thing that is most perplexing to me about the current antipathy towards thinking about these questions is that not thinking about these issues doesn't make them go away.

Because the broader side of eugenics goes on whether you think about it or not.

There is no opt-out here. There is only eugenics, disgenics, or stasis.

Either the genetic traits associated with pro-social behavior, or IQ, or anything else, are becoming more prevalent in the population, less prevalent in the population, or they are staying at the same rate. So which is it? Which would you like it to be? When you design a new policy, it will either cause those frequencies to go up, or go down. This seems like something worth thinking about in advance.

You may not be interested in progenetics.

Progenetics, unlike Trotsky's quip about war, is not interested in you either.

But it is very interested in your children.

Wednesday, June 22, 2016

The Imperative of the Biological Imperative

Of all the problems facing western society, there is one question that I suspect will come to determine the answer to many of the rest. Will the West find a way to continue to have children, or will it not?

There is no escaping this question, because it is the one that evolution has ordained for us. Creatures that successfully reproduce replace those that do not. Traits that encourage reproductive success get selected for, regardless of what you personally think of them. 

Most people do not really comprehend this at a deep level, because they have odd and distorted ideas about what evolution is. 

In the popular conception, evolution is something that serves to make creatures awesome. It is effectively nature's version of the Apple R&D department.

Evolution made creatures crawl out of the primordial soup and survive on land. It made them grow wings and fly through the air. It made our brains grow until we became smarter than apes, and then we flew rockets to the moon. What's not to love? Everything gets better over time, because natural selection decreed it so.

Except that there's a hitch. These things only got selected for because the creatures with those traits had more children than those who didn't. Those children in turn survived to adulthood to reproduce, and the traits thus spread through the populace.

In an environment with scarce calories and plentiful disease and predators, being awesome was indeed a good way to outcompete other creatures. Being awesome may confer a survival advantage, but that is only a means to the real end of a reproduction advantage. Sever that link, and awesomeness is no longer selected for.

These days, humans only get predated by other humans, disease tends to mostly strike us down long after we are able to reproduce, and calories are so plentiful that the poor are fat.

So what gets selected for in that environment?

Well, the issue of surviving to be able to reproduce is mostly taken off the table. All that is left is the number of offspring.

If you want to find out what traits and ideas are being selected for right now, just look at what kinds of people are having more children. That's your answer.

As near as I can tell, in purely descriptive terms, what is being selected for is being from the third world, having low impulse control, and being religious. 

What is being selected against is being rich, being western, planning one's life choices carefully, and preferences that emphasize high investment in each child.

Of course, this trend can't last forever. The conditions that have produced the very environment of permanent calorie surplus seem unlikely to survive when the population becomes poor, third world and with low impulse control. But you probably don't want to be around to see what that looks like - it's kleptocratic third world famine, if there were no western countries to provide food aid. Things will get much, much worse before nature causes them to automatically get better again, when civilizational traits once again become eugenic.

If you, like me, value the ideas and culture of the West, then the decline of western populations has to be reversed. Without it, the traits that define the west simply become smaller and smaller among the population. It is possible that those western traits that are purely cultural in nature may still be passed on socially to the remaining population, even if they come from different demographic backgrounds. Sometimes this works, and sometimes it doesn’t. The strategy is on brilliant display in the efforts by Republicans to convince Hispanics to vote for them. I leave you to judge its success for yourself.

In addition, the lack of native birth rates is a significant driver of the push for open borders. While there are some groups that push the idea for ideological reasons, part of the economic rationale frequently trotted out comes from the perils of a declining population. Economists care greatly that there will be fewer people to fund social security, work in low paid jobs, and be consumers in the economy. Economists are also, on the whole, oblivious to differences in human nature, and do not seem to much notice or care which people might be brought in for the job. But this can be turned into a strength, as long as you solve the birthrate problem - once native births are sufficient to meet all these economic objectives, business seems less likely to care if the borders get closed.

So if you want to preserve western society, you've got to figure out how to preserve western people.

In recent history, this has been considered a very difficult task. Even the great Lee Kuan Yew (who found this to be the biggest threat to his country) couldn't figure out how to do it, and came to the conclusion that the problem couldn't be solved with monetary incentives.

But is that really the only tool at our disposal? How about just plain old marketing? If marketing executives with sophisticated ad campaigns can sell us all sorts of junk from bottled water to beanie babies, surely they could sell us something worthwhile?

As it turns out, perhaps they can. This story from Denmark is among the most heartening things I've read in ages:
A racy ad campaign, started only nine months ago, has really hit the spot for Denmark's campaign for more baby-making. ...
It all started with cute appeals by Spies Travel to “give the world more babies” and “Do it for mom!” – which gave quite good data on how people tend to get groovier during a seaside vacation, as opposed to an alpine hike. 
Danes will have an average 14 percent more in offspring this summer than last, according to Cphpost, and according to Danmarks Statistic – the official national statistics bureau – 1,000 more babies were born in the first quarter of this year compared to the same period in 2015.

 The problem may actually be amenable to successful policy interventions. And all they had to do was appeal to such timeless ideas as 'it's fun to have sex' and 'do it for your mum'.

I suspect most reactionaries find marketing to be a dreary and grubby business, unworthy of serious thinkers. Certainly in this regard, I think this is a mistake. Persuasion is necessary, whether you do it indirectly by changing cultures or directly by changing birth rates.

The alternative answers, like Spandrell's tongue-partly-in-cheek suggestion to convert to Islam, seem much worse. This is a problem that is not going away. 

Wednesday, October 21, 2015

The surprisingly inconvenient implications of hereditary politicians

So Canada elects another Trudeau, the son of the last one. Meanwhile America ponders electing either its third Bush in 30 years or its second Clinton in 16 years.

Honestly, what is the polite acceptable explanation for all this nonsense?

Because I can only think of possibilities that are all in one way or another deeply hostile to beliefs that polite progressives hold. Either:

a) These are in fact the most qualified candidates in their respective countries, because ability to lead a country is extremely highly heritable, presumably due to an overwhelmingly strong genetic component (though Hillary Clinton doesn't fit this, being a spouse, not a blood relative)

b) These are not the most qualified candidates, and these are not even the candidates that the electorate really most wants, but they win anyway due to some combination of :
b. i) the fact that we are ruled by an iron oligarchy of powerful families and interests who perpetuate themselves, and/or
b. ii) the electorate is comprised of complete morons.

c) These are not the most qualified candidates, but these are the candidates that the electorate really wants, because the electorate really has a deep-seated desire to return either to a hereditary monarchy, or a system of alternating rule by powerful ruling families, a la medieval and renaissance Florence. 

I don't think these are mutually exclusive possibilities, and all have something of a ring of truth about them.

But seriously, is there some other answer I've missed that would be more acceptable to the way the world is portrayed in a high school civics class?

Don't hold your breath waiting for the media to discuss the implications of any of these hypotheses.

Wednesday, February 12, 2014

Race and Genes

From the comments to the previous post:
How about this argument?
I think you're just pushing the social construct down (up?) a level from phenotype to genotype. The fact that phenotypes are reflective of genotypes is a trivial observation. The fact that genotypes are geographically distributed is a trivial observation.
The fact that a particular constellation of phenotypic/genetic characteristics get lumped together and called 'race' is a social construct. Granted, the phenotypic variations that we call 'race' are generally pretty glaringly obvious, (as opposed to say, innie vs outie belly-button), but that doesn't make it any less a social construct. Not a particularly useful one, either.
Interesting point. A few responses.

I think that most people, if they bothered to give serious consideration to the question, would readily agree that phenotypes are caused by genotypes (e.g. dark skin vs. white skin is caused by genes, not just magic or sun exposure or nutrition) and that phenotypes have geographical distribution (i.e. there are more dark skinned people in Africa than in Iceland.)

I think that if you pushed the point with them they would probably also be forced to conclude that these two premises indeed imply that certain genotypes must also have geographical properties (whatever genes cause dark skin are more common in African countries than in Iceland). Add in the assumption that geography is related to ancestry, and that one way of thinking about race is as a crude description of where most of your ancestors lived 500 or so years ago, and we're a long way to a good understanding of the issue.

I would assert, however, that many people do not actually seem to display such understanding in the way they discuss the matter, notwithstanding that you could convince them of the truth of each premise. When you point out the conclusion, they still act surprised. Acknowledging that C follows from A plus B is different from people instinctively believing C. Even if race as popularly described were nothing but skin color, as long as that's genetic, would you really describe conclusion C as being consistent with 'race doesn't exist' or 'race has no biological basis' or 'race has no genetic component'? It seems like a bit of a weird stretch.

And the reason this seems striking to me is that I've actually had conversations with quite intelligent sociologists who started out the conversation asserting that race didn't exist, or that the fact that there is more genetic variation within each race than between them meant that race was meaningless. When I posed the conundrum below, they appeared to have genuinely never considered the paradox. They were truly puzzled, and didn't have any answer.

I don't mean to be trite, but nothing in your argument actually answers the narrowly defined question. 23andme is able to reconstruct, to a high degree of accuracy, analogous descriptions to the ones people use such as 'black', 'white' and 'asian', out of purely genetic information. I never asserted that race is not partly a social construct. It is. But that is very different from saying that race is purely a social construct.

Race as popularly described may focus more on some phenotypical variations than others (as you note with skin versus belly buttons). But people still seem to manage to identify most of the main principle components of genetic variation in the labels they attach. In other words, even if 'race', in terms of how people describe it in common speech, is just a crude description of how you look like, that description seems to be correlated with the various principle components of genetic variation. That's the key part. If 23andme had merely identified the genes for skin color, then attaching race labels that correspond to skin color would be a trivial observation. But my understanding is that they don't look for these specific things, but large clusters of genetic variation. That's why they're able to say much more about the full breakdown of your ancestry, rather than just 'your skin is probably brown-ish'.

In other words, the labels that people attach are indeed correlated with large principle components of genetic variation, which are in turn associated with self-reported descriptions of ancestry. Which is exactly what you'd expect if those genes were associated with groups of people who had been geographically separated for extended periods of time. Which, of course, they had been.

From this point of view, the real information is of course in the genes, not the crude description. In other words, it's much more useful to identify the genetic information if you want to say meaningful things about someone's likely characteristics, rather than just the socially defined markers of appearance. Once I know someone's full genetic information, there's not informational content left in the popularly described concept of 'race' (other than than purely social effects like cultural traits). But that doesn't mean that the socially defined markers are worthless if you don't actually have the ancestry or genetic information.

Seen this way, the only real remaining question (and it is a large and separate issue) is the usefulness of these classifications. If you buy the argument that these classifications are picking up large principle components of genetic variation, do you really think that such variation would have no useful predictive power at all? It's possible, but it only would seem likely if you think that genetic variation itself don't matter much - that it's all environment, in other words. That's a whole separate debate, and entirely possible, but my reading of the literature is that heritability estimates of around 50% for lots of characteristics seem to suggest that it's not entirely environment. Even if it were, though, I still get to my initial conclusion - what people identify as 'race' is indeed partly genetic, because it's highly correlated with genetic variation.

Tuesday, February 11, 2014

A non-rhetorical question for people who believe race has no genetic basis

A certain class of trendy lefty and soft social science academic is fond of asserting loudly that 'race doesn't exist', or 'race is only a social construct', or other such nonsense. Bonus points are awarded when it is also asserted that 'science' has determined that race doesn't actually exist.

If there are any such people reading this diary, I have a proposition for you. I will bet you $1 at 1000-1 odds in your favor that by the end of this article I can ask you a question that you will not be able to give any coherent answer to if race has no genetic basis at all. If I'm right, you can pay me a dollar. If I'm wrong, I'll pay you a grand. Sound fair? We economists believe that those who think they're right should put their money where their mouth is, so here's mine.

One example of the 'race is just a social construct' acolyte is noted nitwit Justice Mordecai Bromberg at the Australian Federal Court. From his judgment in the disgraceful Andrew Bolt case:
"It is now well-accepted among medical scientists, anthropologists and other students of humanity that ‘race’ and ‘ethnicity’ are social, cultural and political constructs, rather than matters of scientific ‘fact’. 
Despite what is now known about the invalidity of biology as a basis for race or ethnicity, legal definitions of Aboriginality, at least until the 1980s, exclusively concentrated on biological descent."
Got that? Mordecai Bromberg's lazy appeal to authority has declared it from the temple mount that everyone knows that race has no biological basis.

For sure, there are aspects of the way that we describe racial groups in casual conversation that vary over time and across countries. There were large changes over time in social acceptability of the Irish and Italians in America, for instance (although it's not clear they were thought of as being 'not white' as much as just 'not desirable'.) Barack Obama's race is viewed differently in America than it would be in Kenya or Brazil.

But this is a very different claim from the one they make, namely that race actually has no genetically identifiable basis at all.

I assert, dear reader, that this claim is laughably, demonstrably stupid, and that it is not hard to show that this is so.

To do this, there are two strands of argument you might consider.

First, you can patiently explain things like Lewontin's Fallacy, and the idea that race is best thought of as capturing the principle components of genetic variation in lots of alleles all at once. Want to bet on how much impact that's going to have?

But a much simpler technique is to pose the following conundrum:

If you go to 23andme, for a hundred bucks they'll send you a tube into which you can put a saliva sample. Send that tube back to them, and they'll analyse it in their lab and tell you the percentage of your ancestry made up by each different racial group.

Now, granted, if you're a diehard sceptic it's hard to prove that there answers are actually correct. But I would wager large amounts of money that if you have a reasonably good knowledge of what your family history is, they will give you answers that line up with that. I will also wager my entire life savings that they will not find that you have a majority of your DNA from an ethnic group that you neither look like nor have any known family history of. If you look white, and your parents look white, and they tell you that their parents came from England, it is vanishingly unlikely that 23andme will tell you that the majority of your ancestors 500 years ago were living in Sub-Saharan Africa.

So here's my $1000 question to Mordecai Bromberg:

How do you think they're able to do that?

No joke. No rhetorical flourish. Take as long as you want to think about the answer. I've got my stack of hundreds at the ready.

In your own mind, how is 23andme actually generating these answers?  How are they able to pretty accurately describe the very same 'social constructs' that your parents were talking about using only information contained in your saliva?

Bear in mind that this is a huge puzzle even if the answers they're giving are imperfect and error prone. How are they able to generate any answers whatsoever? Dumb luck? Guessing? IP or postal addresses? Traces of food you've been eating recently contained in your saliva? Private Investigators?

Be careful which of these you answer, because they're all easily refutable. If it's private investigators digging into your family history, that's easy to test - just secretly send in a saliva sample from someone of a different race and don't tell them, and see what comes back.

But this aside, I genuinely have absolutely no idea how the blank slate see-no-race-hear-no-race crowd explains this magic to themselves.

Jim Goad very aptly described this kind of race fantasy. He called it 'liberal creationism'. And he's exactly right. It is an article of faith, not science. Science made up its mind long ago. The hypothesis that race has no genetic basis is not just falsifiable, but falsified.

Monday, December 2, 2013

Australia as a Triumph of Reversion to the Mean

Not many people really understand the idea of reversion to the mean in the context of genetics. If it’s discussed at all, it’s usually in terms of the rich smart guy having an idiot son who ruins the family business. But there’s more to it than that.

The first part you need to realise is that it’s often unhelpful to think of your genes as a deterministic set of instructions that will be replicated over and over in your children unless mutations.

Instead, one crude metaphorical way to think of the process of Mendelian Inheritance is that your genetic outcomes are the process of a random variable that is drawn from the joint distribution of your mother’s family and your father’s family. Combined, you can think of this as your family genetic distribution.

Your particular genes contain information both about you (i.e. the one particular realization of that variable) and the overall distribution of traits in your family (the possible range of other realizations of you and your siblings). When you have children, each child is a realization of the joint distribution of your family traits and your husband or wife’s family traits. If you have enough children, you’ll start to see the outlines of the whole distribution of possible traits – ranges of height, ranges of facial features, ranges of hair colors, etc.

So what this means is that when it comes to whether your children will be smart, the question is not just whether you and your wife are smart. The question is whether you and your wife come from families that are generally smart. If you and your wife are both smarter than the rest of your families, unfortunately your children will probably be less smart than either of you. They’ll be closer to the average of the joint distributions, whereas you two are closer to your respective maximums.

So what’s this got to do with Australia?

Australia was a society settled from the dregs of British society. Not the absolute dregs, mind you – it didn’t take too much to get the gallows in those days, but mid-level crime like larceny or burglary might get you transported. But it’s fair to say that the convicts getting transported were likely below average for Britain at the time, like most convicts in most societies.

Suppose you take a cross-section of people from the lower end of the genetic distribution and put them in an environment with British laws and institutions. What happens next?

 The crucial part is that we’ve got people who are probably below their familial averages. But these cases get the benefit of mean reversion – if you’re dumber or more aggressively antisocial than your family average, your children will be on average smarter and less anti-social than you.

Run this forward a few generations, and you’re basically back to where you started. The convict starting point still lingers a little in terms of anti-authoritarian cultural attitudes, but that’s about it. You can take the dregs of society, but the next generation won’t be the same dregs. Thankfully. Mean reversion taketh away, but mean reversion giveth as well. So while the British who were sending convicts to Australia probably thought they were going to create a permanent colony of antisocial idiots, what they actually ended up creating was Britain #2, but with much better weather. The joke’s on them, really.

The practical punch line, of course, is that if you’re worried about how your children might turn out, pay close attention to the extended family, not just your partner. A son or daughter who’s not too bright but who has lots of doctors and lawyers and scientists in the family is still a pretty good bet.