Do small families lead to higher IQ?

Okay, so this is just me thinking (and mathing) out loud. Suppose we have two different groups (A and B) of 100 people each (arbitrary number chosen for ease of dividing.) In Group A, people are lumped into 5 large “clans” of 20 people each. In Group B, people are lumped in 20 small clans of 5 people each.

Each society has an average IQ of 100–ten people with 80IQs, ten people with 120IQs, and eighty people with 100IQs. I assume that there is slight but not absolute assortative mating, so that most high-IQ and low-IQ people end up marrying someone average.

IQ pairings:

100/100    100/80    100/120    80/80    120/120 (IQ)

30                 9                9                 1               1            (couples)

Okay, so there should be thirty couples where both partners have 100IQs, nine 100/80IQ couples, nine 100/120IQ couples, one 80/80IQ couple, and one 120/120IQ couple.

If each couple has 2 kids, distributed thusly:

100/100=> 10% 80, 10% 120, and 80% 100

120/120=> 100% 120

80/80 => 100% 80

120/100=> 100% 110

80/100 => 100% 90

Then we’ll end up with eight 80IQ kids, eighteen 90IQ, forty-eight 100IQ, eighteen 110 IQ, and 8 120IQ.

So, under pretty much perfect and totally arbitrary conditions that probably only vaguely approximate how genetics actually works (also, we are ignoring the influence of random chance on the grounds that it is random and therefore evens out over the long-term,) our population approaches a normal bell-curved IQ distribution.

Third gen:

80/80  80/90  80/100  90/90  90/100  90/110  100/100  100/110  100/120  110/110  110/120  120/120

1             2            5             4            9             2              6                9               5              4             2             1

2 80         4 85      10 90      8 90     18 95      4 100       1,4,1       18 105     10 110        8 110       4 115        2 120

3 80, 4 85, 18 90, 18 95, 8 100, 18 105, 18 110, 4 115, and 3 120. For simplicity’s sake:

7 80IQ, 18 90IQ, 44 100IQ, 18 110IQ, and 7 120IQ.

Not bad for a very, very rough model that is trying to keep the math very simple so I can write it blog post window instead of paper, though clearly 6 children have gotten lost somewhere. (rounding error???)

Anyway, now let’s assume that we don’t have a 2-child policy in place, but that being smart (or dumb) does something to your reproductive chances.

In the simplest model, people with 80IQs have zero children, 90s have one child, 100s have 2 children, 110s have 3 children, and 120s have 4 children.

oh god but the couples are crossed so do I take the average or the top IQ? I guess I’ll take average.

Gen 2:

100/100    100/80    100/120    80/80    120/120 (IQ)

30                 9                9                 1               1            (couples)

60 kids        9 kids       27 kids       0              4 kids

6, 48, 6

So our new distribution is six 80IQ, nine 90IQ, forty-eight 100IQ, twenty-seven 110IQ, and ten 120IQ.

(checks math oh good it adds up to 100.)

We’re not going to run gen three, as obviously the trend will continue.

Let’s go back to our original clans. Society A has 5 clans of 20 people each; Society B has 20 clans of 5 people each.

With 10 high-IQ and 10 low-IQ people per society, each clan in A is likely to have 2 smart and 2 dumb people. Each clan in B, by contrast, is likely to have only 1 smart or 1 dumb person. For our model, each clan will be the reproductive unit rather than each couple, and we’ll take the average IQ of each clan.

Society A: 5 clans with average of 100 IQ => social stasis.

Society B: 20 clans, 10 with average of 96, 10 with average of 106. Not a big difference, but if the 106s have even just a few more children over the generations than the 96s, they will gradually increase as a % of the population.

Of course, over the generations, a few of our 5-person clans will get two smart people (average IQ 108), a dumb and a smart (average 100), and two dumb (92.) The 108 clans will do very well for themselves, and the 92 clans will do very badly.

Speculative conclusions:

If society functions so that smart people have more offspring than dumb people (definitely not a given in the real world,) then: In society A, everyone benefits from the smart people, whose brains uplift their entire extended families (large clans.) This helps everyone, especially the least capable, who otherwise could not have provided for themselves. However, the average IQ in society A doesn’t move much, because you are likely to have equal numbers of dumb and smart people in each family, balancing each other out. In Society B, the smart people are still helping their families, but since their families are smaller, random chance dictates that they are less likely to have a dumb person in their families. The families with the misfortune to have a dumb member suffer and have fewer children as a result; the families with the good fortune to have a smart member benefit and have more children as a result. Society B has more suffering, but also evolves to have a higher average IQ. Society A has less suffering, but its IQ does not change. Obviously this a thought experiment and should not be taken as proof of anything about real world genetics. But my suspicion is that this is basically the mechanism behind the evolution of high-IQ in areas with long histories of nuclear, atomized families, and the mechanism suppressing IQ in areas with strongly tribal norms. (See HBD Chick for everything family structure related.)

 

 

Consanguinity and Socialism

So I’ve been thinking about the connection between consanguinity and socialism.

In one account I read recently, a young man, attempting to better his lot in life, took out a loan, produced 30 loaves of bread, and began selling them along the side of the road. He managed to sell ten loaves before his father came along, spotted the bread, and took the remaining 20 loaves to feed his hungry children–the young man’s siblings and half siblings, of which there were well over a dozen.

Obviously the young man could not pay back his loan, and the business failed.

In Kabloona, de Poncins describes the extreme communality of the Eskimo lifestyle (including, it seems, some form of communal wife-sharing.) One man builds up a cache of fish and seals, and another family comes upon it and eats it all–it cannot be helped, says the author. No one was mad or even irritated. Life in the arctic is so precarious, the food supply so unsteady, that everyone would likely die if they could not depend on their neighbors’ catches in such a way.

He describes another case of a mentally retarded couple who were kept alive primarily through the generosity of their kin-folk.

Toward the end of Frederick and Josephine’s adventure through the Congo, they describe conversations with, IIRC, a white person living in the Congo. He noted that although he had lived there for many years, he had not become friends with the natives–that such was impossible, in fact, because friendship carries with it obligations, and those obligations would quickly bankrupt him.

In The Harmless People, anthropologist Elizabeth Thomas describes the distribution networks that determine exactly how a killed animal is distributed among everyone in the tribe. Obviously it makes sense to distribute a giraffe–no one can eat an entire giraffe, and the Bushmen (aka San) don’t have refrigerators. But even when people are hungry and there isn’t enough to go around, the rules still apply: you must share.

In another account (the name of which, forgive me, has slipped my mind over the intervening decade and a half since I read it,) the author discussed the difficulties of getting the Bushmen started on agriculture/animal husbandry. The crux of the matter was that people would give the Bushmen goats to raise, and then a while later some other Bushmen would come visiting, and the goats would get slaughtered to feed their guests. Pretty soon, the goats were gone and the Bushmen had nothing left to eat, until the outsiders donated some more goats and the round of visiting and goat-eating began again.

Apparently they solved this problem by giving the Bushmen cows. Because a cow has far more meat on it than a visiting family can eat in a week–even a large family–the social obligation to slaughter one’s livestock for visiting relatives didn’t apply to cows.

In The Continuum Concept, Liedloff describes life in an isolated Amazonian village. She relates a story about a young man who, after being raised in the hustle and bustle of the city, came back to his ancestral village (he’d been adopted.) He proceeded to sit on his butt for several years, supported by the rest of the village. He was not entirely idle–he managed to get marry and have children during those years. Eventually he got bored and began raising a garden of his own (it was a horticultural society.)

It took me a long time to figure out why people engage in ritual gift-giving, but one enlightening study on the subject found that Chinese folks with gift-giving networks that extended outside their own villages were less likely to starve during the famines–these folks, it appeared, had been able to call upon their networks when the local crops failed. People whose networks were limited to their own villages had no one to call upon when the village’s crops failed.

I recall someone–I think it was HBD Chick–claiming that Russia traditionally had a somewhat communal style of land inheritance/distribution among its serfs, but I can’t find it, now.

This “socialistic” gift-giving/distribution of wealth and catches is the essence of tribalism, and stands in contrast to capitalism. Westerners tend to either gush glowingly about the wonderful primitives who, in their Edenic state, know nothing of greed but share everything with their neighbors, or confusedly attempt to mush capitalism onto this tribal system and then wonder why it doesn’t work. The socialists tend to advocate that we should become more like the tribesfolk, while capitalists look for ways to get people to act more individually.

Of course, noble savages are a myth and people do not share because they’re morally pure; one glance at the homicide rates for tribal peoples dispels that notion. These systems exist (or existed) because they helped the people in them survive–or at least their DNA. You and your brother share quite a bit of DNA, so sharing your food with him can result in more copies of your DNA wandering around (via your brother’s children,) even if it doesn’t befit you, personally.

No man is an island; we all depend on each other for food and other resources. Where resources are few and times are tough, others become especially critical. Then the “rules” in these societies are often just as strict as ours–the young man with his loaves can no more resist his father’s claim than I can resist paying my taxes. And for the Inuit, the rules are even harsher: if you don’t share now, there will be no one left to share with you when you need them–and you will die.

Do such systems only work where people are closely related? Sharing wealth with my brother may be annoying, but that doesn’t mtter so long as my DNA gets passed on. My brother can be a total lout who takes advantage of me right and left and it doesn’t matter so long as my DNA gets passed on. But it is much more difficult to get people to cooperate with non-family–helping strangers does not lead directly to more of my DNA in the world, and if the helping harms me while helping them, then they may well increase the number of copies of their DNA at my expense.

This does not necessarily mean that cooperation with strangers is a bad idea–or that defecting on strangers is a good idea. Obviously if you’re caught out in a blizzard, it’s in your interest to cooperate with anyone around. And many, many groups have merged over the centuries of human history (and not just through warfare.) Groups can indeed merge, to their mutual benefit.

The question is whether some groups are genetically biased toward–or will reproduce better–under socialism or capitalism, and if consanguinity has any effect on this.

You see, not all brothers are created equal. If you and your brother are identical twins, then you share virtually 100% of your DNA, and giving your brother a cow is as good as giving you a cow; your brother having a kid is genetically as good as you having a kid.

Under normal conditions (as you tend to think of them, my reader), you and your brother share about 50% of your DNA–in this case, your brother has to have two kids to make up for the cost of you losing one.

If you and your brother are actually half-brothers, that % goes down to 25. Now your brother needs to have 4 kids to make up for the loss of one of yours.

But if you’re full siblings and your parents were first cousins–a pretty normal state of affairs throughout most of the world and most of history–then the DNA you share with your brother goes up. And if your grandparents and great grandparents were also cousins, well, you and your brother will start looking pretty similar to each other.

Let’s suppose that a gene for generosity pops up randomly among humans. These generous folks love cooperating. If they are closely related to their family, chances are their relatives also have this gene, and that they will all cooperate together. The less closely they are related to the folks they’re cooperating with, the less chance of those folks sharing the cooperating genes and thus, simultaneously, more chance of defection and fewer genetic gains from cooperating.

So it seems likely that the strongest norms for cooperating will exist within groups that are closely related. (Note that even Sweden-style socialism is quite weak compared to Inuit-style socialism.)

But most folks are, at best, neutral toward their out-group, and often highly antagonistic. (The few groups that are not antagonistic seem to mostly be folks who don’t have much experience with out-groups, due to geographic isolation.) But cooperation across groups may be possible if strong civic institutions / social norms exist to prevent defection.

Do Biker Lives Matter? Harleys, Exit, and Thedic Signaling

Sturgis-Motorcycle-Rally-Photo

We recently discussed the Boers as an example of reactionary exit gone wrong. I posit that motorcycle clubs area uniquely American form of reactionary exit, tribalism, and spontaneous social organization.

I became interested in biker culture shortly after the shootout in Waco that left 9 people dead, 20 injured, 239 detained, and 177 arrested and charged with engaging in organized crime. The bikers who weighed in on the stories had a very different opinion of the day’s events than the official story reported on the news. Many were absolutely convinced that the WACO police, perhaps operating from nearby rooftops, had shot the bikers themselves and then arrested everyone on site. Furthermore, they asserted, the Waco police were targeting any biker who rode through the city for arrest. “It’s open season on bikers.”

Everyone I happened to chat with who wasn’t a biker seemed overjoyed at the opportunity to tweet about hundreds of white criminal gang members killing each other and getting arrested.

After months of protests and arguments over whether the police murdered an innocent black guy or killed a criminal in self-defense, the difference in attitudes toward a possible case of the police murdering nine people who happened to be white was striking.

So what’s up with bikers? Who are they? What makes them tick? Why do they join clubs? And why do they love Harley Davidsons so much?

I’ve discovered that there are not a lot of good ethnographies of biker culture, and those that are out there focus on the 1%s, or Outlaw Motorcycle Clubs (often referred to as OMGs or Outlaw Motorcycle Gangs in law enforcement publications.) The focus of my research has not been on Outlaw clubs, because I don’t think it’s very sensible to try to understand 100% of something by only reading about 1% of it, but rather the average Harley-riding motorcycle enthusiast.

Since I don’t have the spare time necessary for real fieldwork in a biker club, I have merely been talking talking with bikers about their experiences and researching them via the internet, rather than taking the immersive approach. I hope that I have not gotten anything terribly wrong, but if I have, feel free to let me know.

First, though, a little terminology:

  1. Organizations for motorcycle enthusiasts are called clubs, not gangs. Even the Hells Angels is officially the Hells Angels Motorcycle Club.
  2. “Outlaw” motorcycle clubs are a real thing that really exist, and yes, some of them engage in some form of illegal activity. However, Outlaws are a small % of people who like motorcycles. Most motorcyclists are not outlaws.
  3. Some bikers ride things that are not Harleys, but in biker culture, Harleys are the bike.

1971-Harley-Davidson-XLH-Sportster

So. Who are bikers?

While bikers come in all shapes and sizes, from girls just riding their Vespas to work in Tokyo to rich guys puttering around on the weekend, biker culture in the US is solidly working class, white, and male.

In fact, I strongly suspect that the vast majority of bikers are ethnically mostly Borderland Scots + Scots-Irish + Cavaliers from south-eastern England (and Wales?,) but mot of their ancestors have been in this country for a couple hundred years, if not longer. In other words, they are old stock Southerners and Appalachians, and quite ethnically distinct both from the Puritans of the North and from the more recent immigrants, like the Catholic Irish, Germans, Scandinavians, etc. Many of them have ancestors or great- uncles who fought for the Confederacy or at least lived through the war. (Heck, I have sill-living relatives who are old enough that they heard first-hand stories from their relatives about the Civil War.)

Personality-wise, this is a group that is strongly ethno-nationalist and committed to the warrior ethos. I cannot help but see the Scottish reiver, no longer able to ride across the English border to steal cattle or women but still driven by that basic instinct, hopping aboard his Harley and roaring down the open road.

The most common occupation among bikers is military. Some huge percentage of them are vets or even current military; I’m not sure how many, but it’s a correlation that’s impossible to miss.

vietnamveterans

I don’t think this is just a coincidence; either something about both motorcycles and military employment attract the same group of people, or something about being in the military makes people ride Harleys.

WWII Harley Davidson Motorcycles
WWII Harley Davidson Motorcycles

I suspect it’s a little of each.

Many of the famous clubs were founded by vets; the Hells Angels, for example, are named after the WWII flying squadron Hells Angels:

Boeing_B-17F-25-BO_Fortress_42-24577_Hells_Angels

The useful thing about this is that the attitudes of bikers are therefore likely to be similar to the attitudes of army grunts I’ve been sorta-studying, since there’s a huge overlap between the two groups.

The other thing motorcyclists are really into is religion, chiefly Protestant Christianity. I know the Southern Baptists are big in the South, but I don’t get the impression that Bikers are particularly Baptist–rather, I get the impression that they prefer more independent churches that cater more to the working/lower class (probably a lot of Charismatics), while Baptists lean more middle class.

NEW EAGLE AND PATCH DESIGN

In other words, Guns, God, and Glory.

 

To summarize, bikers are primarily working class, white, Southern men whose ancestors hailed from parts of Britain outside the Hajnal Line; they’re veterans, deeply religious, and strongly nationalist.

This is a group that, in every day life, is treated by the rest of society as low-status in pretty much every way. Elites look down on devout Christians and equate their beliefs with actual mental illness; Southerners and their symbols are despised; nationalistic whites have no place in polite society; and it is really harder to get lower in any social ladder than being screamed at by your superior officers in the army and then shot at by the enemy.

Being a biker, I theorize, not only satisfies a variety of instinctual/mental desires, like the enjoyment of riding down the open road, but also serves as a way to create an alternate society (exit) in which they are on top, rather than on the bottom. At work, you might just be an average Joe who lays carpet or digs ditches all day for crappy pay, but hop on your Harley and you are the king of the road and no one fucks with you.

 

What makes bikers tick?

Bikers are generally anarcho-tribalists who would die to defend their family or nation, but view the Federal Government as a hostile, occupying force that would march them into a mushroom cloud to save a few dollars on animal subjects for radiation testing. Most don’t use the term “Cathedral,” but they understand the concept intuitively.

Back in the 60s and 70s, I suspect that many clubs were explicitly whites-only, but in my all of my conversations with bikers, I have not heard a single racist word. Even if a lot of the symbolism dates back to the Confederacy or has white power undertones, today the symbols seem to function more as a “fuck you” to society and represent in-group solidarity more than out-group dislike.

In-group solidarity and loyalty are vitally important in the biker world. “Band of Brothers” doesn’t just refer to guys in the army; it’s also a motorcycle club. Motorcycle clubs–and biker culture more generally–provide a sense of fierce tribal identity in a society that is otherwise anonymous, anomized, indifferent and huge.

The shared experience of being military veterans, as mentioned before, is an inseperable part of the biker experience. For many of these guys, war–be it WWII, Korea, Vietnam, or Iraq–was a traumatic experience, and they received little to no support upon returning to civilian life. The adrenaline rush of the motorcycle, fuck all attitude, and brotherhood of riders appealed to the returning war veteran’s psyche and provided the status and support society lacked.

 

Why Motorcycle Clubs?

One of the most interesting things about biker clubs is that they exist at all. Why do guys whose whole mystique is “fuck the system” form their own organizational structures with rules?

The obvious reason is that it’s safer to ride in groups than alone; cars have this nasty habit of accidentally running over bikers. Riding in packs makes bikers more visible and thus safer:

hqdefault

The other reason is that the club is a thede, an ethny, a tribe. People who are only a few centuries removed from a actual tribal clan system still have an instinctual desire to belong to a tight-knit group that has each other’s backs against the world.

If you’ve ever seen pictures of bikers, you’ve probably noticed that the pictures hardly ever show their faces. Rather, they show the backs of their jackets, where their club patches are displayed:

Picture 4

These are the Sentinel Knights Riders Against Child Abuse; photo from their Go Fund Me campaign.

As far as I know, every club has its own, unique patches, but they all seem to have the same basic structure–a large central patch, with two more patches directly above and below it. EG:

250px-Onepercenter_Vest.svg

1) Top rocker – used for club name
2) Club logo plus MC (Motorcycle club) patch
3) Bottom rocker – used for territory
4) 1% signifying “outlaw” intent (Note that the vast majority of bikers do not belong to Outlaw clubs)
5) Club name or location
6) Office or rank held within club
7) Side patch

(Source: Wikipedia)

The basic structure is remarkably similar across clubs–so whether you ride with an anti-child abuse club, a religious club, a charity club, a “we just like bikes” club, or even a housewives club, chances are your patches will still have the same basic layout as even the most outlaw of Outlaw clubs.

Source: Wikipedia
Christian Motorcycle Association colors. Source: Wikipedia

The patches are big so they can be easily read at a distance, and loudly proclaim each wearer’s tribal identity. (In fact, many clubs’ names even include words like “tribe,” “pagan,” or otherwise evoke a tribal identity.)

This should go without saying, but don’t wear a patch you haven’t earned.

While there are probably some clubs you can join just by filling out a form and paying some dues, most clubs appear to have pretty strict rules about who can and can’t join, and some clubs are harder to get into than Harvard. Like all goods, that which is obtained cheaply is not worth much. Brotherhood is not given easily; you don’t promise to have someone’s back without first making sure their back is worth having.

Practically speaking, if you’re going to be publicly associating yourself with a group of people, it makes sense to be careful about who you take into that group. If one of your club members makes a big stink at a bar, the owners might not let your club back into the bar. If one of your club members gets into a fight with another club, retribution could come down on you.

Since the available ethnographies all focus on Outlaw clubs, (and they’re quite old,) I only know about their procedures, and long story short, you have to know a guy. A prospective club member gradually meets and gets to know everyone in the club. He hangs out with them for a year or so, and then they vote on whether or not to accept him into the club. If anyone votes “no,” that’s a no.

One of the useful things about basing one’s tribal identity around motorcycle ownership is that it is a very difficult identity to fake. Motorcycles are expensive, joining a club is difficult and members are often well-known to each other, and the patches function like very large ID cards.

If you are extending brotherhood and solidarity to others in your tribe, it is best to make sure your thedic symbols are difficult to counterfeit.

 

Motorcycle clubs are a form of spontaneous human organization and ethnic symbolism. No one sat down and said, “Hey, know what will make motorcycle riding way more awesome? A government to make a bunch laws about it!” but that is precisely what they’ve done. They have made their own society.

If you want to make a better world, go out and make it.

 

Why Harley Davidsons?

While many people ride things that are not Harleys, for many bikers, the Harley is the only bike.

This is a Harley:

Flaring-Shovel-Chopper

These are not Harleys:

Bmw-Motorcycle

Picture 3

Don’t ride a Vespa to Sturgis.

Harley riders have an intense level of brand loyalty and a passion for their machines that we mere car drivers rarely match. Honestly, I don’t consider it unusual to see a half-assembled motorcycle sitting in biker’s living room.

There are two, possibly three main reasons for this loyalty:

  1. Harley Davidson is an American brand, and bikers are strongly nationalistic. Why would a red-blooded American send his money to anyone other than a fellow American worker, making a fellow American motorcycle?
  2. The Harley looks more like a bad-ass working class bike, whereas the BMW and Kawasaki bikes look like futuristic designs for rich people. The aesthetics are totally different. (And obviously the Vespa is right out.)
  3. Price and modifiability? Working on the bike is a biker past time; guys with limited incomes would prefer to be able to fix their own bikes.

This is also a Harley:

1909-1

 

Women and Motorcycles

sturgis2bg

The motorcycle world is mostly male but obviously some bikers are female, and if Google image search is anything to go by, they are all very well-endowed and scantily clad.

Most of the women who are into motorcycles are probably married to or dating men who are into motorcycles, and like doing fun things with their partners. Some are also really into the bikes; the world is vast; it contains multitudes.

The female bikers I have talked to have not had much appreciation for feminism as a political or practical philosophy. As one of the anthropologists who has studied bikers noted, Women’s Lib hasn’t really reached the biker world, at least as of when they were still calling it Women’s Lib. Nevertheless, biker chicks are not wilting damsels keen on wearing pretty pink shoes and shopping. In fact, I strongly recommend against insulting them or pissing them off, as getting punched really hurts.

 

Do biker lives matter?

I certainly hope so.

Bikers represent one form of exit, the creation of a parallel society with its own tribes, institutions, and rules, within which bikes are high-status and enjoy the benefits of tribalism. They are anarchists who spontaneously made governments in order to advance their own freedom. Their thedic symbols (principally motorcycles and patches) are difficult to fake and therefore high-value. The motorcycle itself provides a great deal of enjoyment, perhaps assuaging some primal, instinctual need to ride fast on the open road.

And the bikers I know are good folks whose company I enjoy.

easy-rider_2490872b

The Good Side of Clannishness

So I was reading a conversation over at HBD Chick’s the other day about why some people take her work way too personally (and confrontationally,) even though it clearly isn’t meant that way, in which someone pointed out that even if she doesn’t exactly mean it that way, if you call people clannish or tribal, they’re bound to get offended, because nobody likes clannishness.

But wait, I thought. I know people who like clannishness.

This seems obvious when you consider that the majority of people who live in societies-that-are-more-clannish-than-mine probably like their societies and prefer their level of clannishness to my society’s level, otherwise they would take steps to change their society. Even if they might balk at the words like “clannish” or “tribal” (or the insinuation that their society has higher levels of in-breeding than some other society,) there are plenty of practical aspects of clannishness that some people actually like.

In the clannish society, you can depend on your extended kin network to always have your back. Clannish societies are generally very friendly–compare the outgoing friendliness of southern Italians to the more reserved-natured Germans. People with strong kin networks are born with a supply of friends, role models, advice givers, and potential business partners. Their kinfolk will even stick up for them, defending them against outsiders.

The inverse of clannishness is atomization, and atomization is lonely and stressful. In the atomized society, you are stuck on your own, with no one to catch you if you fall. You might be a single mother or an only child, or a hikikomori. Either way, you’re alone–and most people don’t seem to cope well with loneliness.

(The downside to tribal societies is that friendly extroverts are more likely to punch you in the face.)

Several of my friends have visited or lived in societies that fall outside the Hajnal Line, and absolutely loved them. “The friendliest place I have ever been,” raved one. “The people there are so friendly, I hear they’d stop and talk to their neighbors on the way to the hospital!” said another. “I just got hit on for the first time in my life,” said a third. “The only place I have ever felt what it meant to have a loving family–if only my family were like that.” “Everyone was so hospitable and polite and absolutely mortified when my hotel got bombed.” “If it weren’t for my [obligations], I would move there in a heartbeat.” (Quotes from five different places.)

Some of these same people have gone through decades of loneliness in outbred societies. One friend had literally no friends for a decade, after losing a spouse to a divorce and a child and parent to death; two are considered unattractive and are perennially alone. Several have little to no relationship with their extended families; most live quite far from their nearest relatives.

So even if people may not like being called “clannish” or “tribal,” these societies certainly have their fans.