the igbo, the japanese, shame, justice, and inbreeding

i was thinking about the idea of genetic pacification, specifically via the state or some authority eliminating the most violent individuals from a population (like by execution as frost and harpending propose happened in medieval europe — see also here), and i got to wondering how other societies have meted out justice to violent offenders.

so, like hermione granger, i went to the library (heh! — no, really i just googled it) and found a few interesting things. one of them is that in traditional igbo society, the punishment for murder was left in the hands of the culprit(!) [pg. 285]:

“[T]he Igbo believe that there are both divine and man-made laws, but that the greatest penalties are reserved for breaches of divine law. Thus, a murderer would not be put on trial, because if the evidence were clear and convincing no earthly court could have jurisdiction. Indeed, the penalty prescribed by Igbo tradition is that the murderer is expected to hang himself…. [A]ny Igbo guilty of breaking a divine law would be required to do penance personally to be restored to the good favor of the gods.”

now you might think that leaving enforcement of the death penalty up to the criminal is a really bad idea — and maybe it is — but i was thinking that it might work in a shame culture. an especially strong shame culture. certainly worked in japan (at least among certain classes), which admittedly is the poster child of shame cultures.

couldn’t figure out whether or not igbo society is a shame culture, although most societies lean more toward shame than guilt. however, i do know that igbos — igbo slaves in the new world — had a reputation for committing suicide [pgs. 52-53 and 127-128 – links added by me]:

“Suicide as an ethnic or cultural ‘trait’ is usually associated with Bight of Biafra imports, especially Igbos, in the Americas. As Daniel Littlefield contends, the principle reason why they were among the least desirable of African slave imports was due to the perception among American planters that Igbo or Calabar slaves had ‘a deplorable penchant for committing suicide.’ More recently, Michael Gomez has summarized the historical and contemporary view of Igbos, noting that ‘the sources are therefore unanimous in ascribing to the Igbo greater self-destructive tendencies….’

“Biafran imports were often much cheaper than other Africans. In 1755, Igbo slaves sold in Charleston for only £270 while Africans from other regions cost £300. Henry Laurens — the noted slave merchant of colonial South Carolina — claimed in 1755 that very few Calabar Africans could be sold in the Charleston slave market when others were available. He then recommended the importation of a ‘few fine Negro Men, not Callabars.’ In a letter to Richard Oswald dated May 17, 1756, Laurens also noted that ‘slaves from the River Gambia are preferr’d to all others with us save the Gold Coast, but there must not be a Callabar among them.’

“Much of this prejudice against Igbos and others from the Bight of Biafra was due to their alleged propensity to commit suicide. Guerard complained, ‘As to bite Slaves, I protest against them at any Rate there has been so many instances of their Distroying themselves that none but the Lower sort of People will Medle with them.’ South Carolina planters who did purchase Calabar slaves were advised to buy only ‘young People from 15 to 20’ who were typically ‘not accustom’d to destroy themselves’ like their older compatriots. Based on this assumption, Henry Laurens advised that Bigt of Biafra slaves under the age of fourteen should be the only Africans from that region purchased by Low Country planters. In another assessment by ship captain John Adams, who made ten visits to the Niger River delta between 1786 and 1800, the Ibgo were considered to be ‘naturally timid and desponding, and their despair on being sent on board a ship is often such that they use every stratagem to effect the commission of suicide, and which they would often accomplish, unless narrowly watched.'”

can’t say as i blame them.

the usual explanation offered today for why slaves from the bight so often committed suicide is the belief, widely shared by peoples in west africa, in spiritual transmigration — when you die, you get to go to where your friends and family are — where your living friends and family here on earth still are. so, maybe death was not viewed as a bad solution for a biafran captive who was dragged halfway across the world. in their minds, they’d get to go home. alternatively, maybe they just didn’t want to be slaves. ooorrr…maybe there was an element of shame involved, but that’s pure speculation on my part. would be interesting to find out, though.

no idea if violence is lower among the igbo than other west african groups. need to find out. interesting that they were described as “naturally timid” though.
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a further thought i had is that perhaps long-term inbreeding can amplify shame in populations. the japanese used to marry their cousins (although i don’t know how far back that practice went) and they have an extremely strong shame culture. the arabs, too — long-term inbreeders and there’s a lot of shame there, too (family honor, etc.). perhaps shame is a sort-of familial altruism, i guess is what i’m trying to say. dunno. Further Research is Required TM.
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in the wake of chanda chisala’s post over at unz.com, several people asked me so what about the igbo? are they inbreeders or what?

i haven’t read much about the igbo, but what i do know is that they avoid all cousin marriage. don’t know how far back this goes — whether it’s pre-the introduction of christianity there or not. might be. might not be. they do practice polygamy, though, especially traditionally, which ought to narrow the genetic relatedness between individuals in the population in a way similar to cousin marriage, but…well, more on polygamy another day.

very interestingly, in their traditional society, the igbo had a “quasi-democratic republican system of government” — that’s if wikipedia is to be believed. the igbo also had non-kinship based trading associations or “houses” [pg. 137]:

“In order to exploit the rapidly expanding trade [with the newly arrived europeans] and now having the resources to do so, the delta peoples living in single settlements on the rivers and islands surrounded by protective intricate waterways developed systems of governance for their own city-states. City-states are well known in history, and many have in common a maritime presence. In Europe there were the famous Greek city-states, Athens and Sparta. In East Africa there were the coastal Swahili city-states of Mombasa, Malindi, and Kilwa among others. On the coast of West Africa there were the city-states of the Niger Delta whose citizens devised the means to adminster law and order, justice, and to make war and peace in order to promote their commerce. Each delta city-state, like those of the Greeks, had its own distinct methods of governing. Some had kings elected by the heads of wealthy and prominent families — Bonny, New Calabar, and Warri. Others were like small republics, ruled by the members of political organizations not unlike senates — Brass and those on the Cross River in Old Calabar — Creek Town, Henshaw Town, Duke Town, and Obutong. In the city-states of Old Calabar the *ekpe* or Leopard Association of wealthy men, mostly merchants, ruled the town principally to insure the flow of peaceful trade. Anyone was free to join the *ekpe* if they could afford the exorbitant entry fee that insured that those in power represented only the interests of the wealthy merchants. They regulated the terms of trade with the Europeans and made the rules by which the community was governed by its constituent organizations, known as the ‘house system.’

“Traditional African societies were based on the clans and lineages of large families that were not always the most effective means to carry on business. Rather than the family firm, the house was a cooperative commercial trading company run not by kinship but by the ability of the head of the house, his immediate family, and a host of assistants, servants, and even slaves whose status in the company depended on their success in promoting its trade rather than kinship ties or social privilege.”

the ability to form strong, functioning non-kinship based associations like that usually goes along with long-term outbreeding, in my experience.
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well, that’s all i’ve got for you for now.

i finally have admitted to myself — and now i will to you, too, dear readers — that i am too unwell at the moment to write my (what will be a lengthy!) response to prof. macdonald or, unfortunately, to work on my promised (threatened!) medieval manorialism series. am having difficulties putting two coherent thoughts together these days. (yeah, yeah — more so than usual! (~_^) ) so, i’ll just have to leave those on the back burner for now and get to them when i can. i’m due to have some medical tests done in the next few weeks, so hopefully after that, i can get myself sorted out and back in working order. in the meantime, i’ll do some more flakey posts like this which just involve me rambling some of my random thoughts.

more soon! (^_^)

previously: quick review of frost and harpending on the genetic pacification of europeans and fulani, hausa, igbo, and yoruba mating patterns

(note: comments do not require an email. igbo yam festival…in dublin, ireland!)

carts before horses

in a brief article on the church’s role in the development of things like political liberty (belated happy magna carta day, btw!) and prosperity in medieval england, ed west says:

“Last week I was writing about Magna Carta and how the Catholic Church’s role has been written out, in particular the part of the Archbishop of Canterbury, Stephen Langton.

“But the same could also be said about much of English history from 600AD to 1600; from the very first law code written in English, which begins with a clause protecting Church property, to the intellectual flourishing of the 13th century, led by churchmen such as Roger Bacon, the Franciscan friar who foresaw air travel.

“However, the whitewashing of English Catholic history is mainly seen in three areas: political liberty, economic prosperity and literacy, all of which are seen as being linked to Protestantism.

“Yet not only was Magna Carta overseen by churchmen, but Parliament was created by religious Catholics, including its de facto founder, Simon de Montfort….

“Likewise literacy, which hugely increased in the 16th century and is often attributed to the Protestant attachment to the word, was already increasing in the 15th and the rate of growth did not change after Henry VIII made the break with Rome….”

here’s the graph from max roser on literacy rates in western europe from the fifteenth century onwards [click on chart for LARGER view]:

Literacy-Rates-in-Western-Europe-from-the-15th-century-to-now_Max-Roser

and more from ed west:

“As for the economy and the ‘Protestant work ethic’, well the English economy was already ‘Protestant’ long before the Reformation.

As one study puts it:

“‘By 1200 Western Europe has a GDP per capita higher than most parts of the world, but (with two exceptions) by 1500 this number stops increasing. In both data sets the two exceptions are Netherlands and Great Britain. These North Sea economies experienced sustained GDP per capita growth for six straight centuries. The North Sea begins to diverge from the rest of Europe long before the “West” begins its more famous split from “the rest”. [W]e can pin point the beginning of this “little divergence” with greater detail. In 1348 Holland’s GDP per capita was $876. England’s was $777. In less than 60 years time Holland’s jumps to $1,245 and England’s to 1090. The North Sea’s revolutionary divergence started at this time.’

“In fact GDP per capita in England actually decreased under the Tudors, and would not match its pre-Reformation levels until the late 17th century.”

so there are three big things — political liberty, prosperity, and literacy — all of which improved significantly, or began on a trajectory to do so, already by the high middle ages in northwestern or “core” europe (england, netherlands, nw france, ne germany, scandinavia, etc.).

there are additionally some other large and profound societal changes that occurred in core europe which also started earlier than most people think:

– a marked reduction in homicide rates, which has been studied extensively by historians of crime like manuel eisner, was written about at great length by steven pinker in his Better Angels, and most recently was suggested by peter frost and henry harpending to be the result of genetic pacification via the execution of criminals in the middle ages (i think they’re partly/mostly right!).

here’s the example of england (from eisner 2001):

eisner - homicide rates in england

“In the thirteenth and fourteenth century, the mean of almost 40 different estimates lies around 24 homicides per 100,000. The average homicide rates are higher for the late fourteenth century than for the thirteenth century, but it seems impossible to say whether this is due to the difference of the sources used or reflects a real increase related to the social and economic crises in the late Middle Ages. When estimate start again after a gap of some 150 years, the average calculated homicide rates are considerably lower with typical values of between 3-9 per 100,000. From then onwards, the data for Kent line up with surprising precision along a straight line that implies a long-term declining trend for more than 350 years.” [pg. 622]

while it is likely that the state’s persistent execution of violent felons over the course of a couple of hundred years in the late medieval/early modern period resulted in the genetic pacification of the english (and other core europeans — this is the frost & harpending proposal), it is also apparent that the frequency of homicides began to drop before the time when the english state became consistent and efficient about its enforcement of the laws (basically the tudor period) — and even before there were many felony offences listed on the books at all. homicide rates went from something like 24 per 100,000 to 3-9 per 100,000 between the 1200s and 1500s, before the state was really effective at law enforcement [pg. 90]:

“As part of their nation-state building the Tudors increased the severity of the law. In the 150 years from the accession of Edward III to the death of Henry VII only six capital statutes were enacted whilst during the next century and a half a further 30 were passed.”

the marked decline in homicides beginning in the high middle ages — well before the early modern period — needs also to be explained. you know what i think: core europeans were at least partly pacified early on by the selection pressures created by two major social factors present in the medieval period — outbreeding and manorialism.

– the rise of the individual, which began in northwest europe at the earliest probably around 1050. yes, there was a rather strong sense of the individual in ancient greece (esp. athens), but that probably came and went along with the guilt culture (pretty sure these things are connected: individualism-guilt culture and collectivism-shame culture). and, yes, individualism was also strong in roman society, but it seems to have waned in modern italy (probably more in the south than in the north, and possibly after the italian renaissance in the north?). siendentorp rightly (imho) claims that it was the church that fostered the individualism we find in modern europe, but not, i think, in the way that he believes. individualism can come and go depending, again i think, on mating patterns, and the mating patterns in northwest europe did not shift in the right direction (toward outbreeding) until ca. the 700-800s (or thereabouts) thanks to the church, so individualism didn’t begin to appear in that part of the world until after a few hundred years (a dozen-ish generations?) or so of outbreeding.

in any case, the earliest appearances of individualistic thinking pop up in nw europe ca. 1050, which is quite a bit earlier than a lot of people imagine, i suspect.

– the disappearance of and dependence upon the extended family — the best evidence of this of which i am aware comes from medieval england. the early anglo-saxons (and, indeed, the britons) had a society based upon extended families — specifically kindreds. this shifted beginning in the early 900s and was pretty complete by the 1100s as evidenced by the fact that members of the kindred (i.e. relatives) were replaced by friends and colleagues (i.e. the gegilden) when it came to settling feuds. (see this previous post for details: the importance of the kindred in anglo-saxon society.)

the usual explanation offered up for why the societies in places like iraq or syria are based upon the extended family is that these places lack a strong state, and so the people “fall back” on their families. this is not what happened in core europe — at least not in england. the importance of the extended family began to fall away before the appearance of a strong, centralized state (in the 900s). in any case, the argument is nonsensical. the chinese have had strong, centralized states for millennia, and yet the extended family remains of paramount importance in that society.

even in the description of siedentorp’s Inventing the Individual we read: “Inventing the Individual tells how a new, equal social role, the individual, arose and gradually displaced the claims of family, tribe, and caste as the basis of social organization.” no! this is more upside-down-and-backwardness. it’s putting the cart before the horse. individualism didn’t arise and displace the extended family — the extended family receded (beginning in the 900s) and then the importance of the individual came to the fore (ca. 1050).

there are a lot of carts before horses out there, which makes it difficult to get anywhere: the protestant work ethic didn’t result in economic prosperity — a work ethic was selected for in the population first and, for various reasons, this population then moved toward even more protestant ideas and ways of thinking (and, voila! — the reformation. and the radical reformation as a reaction to that.) a strong state did not get the ball rolling in the reduction in violence in nw europe or lead to the abandonment of the extended family — levels of violence began to decline before the state got heavily involved in meting out justice AND the extended family disappeared (in northern europe) before the strong state was in place. and so on and so forth.

it’s very hard for people to truly understand one another. (this goes for me, too. i’m no exception in this case.) and, for some reason, it seems to be especially hard for people to understand how humans and their societies change. i suppose because most people don’t consider evolution or human biodiversity to be important, when in fact they are ALL important! in coming up with explanations for why such-and-such a change took place, the tendency is to look at the resultant situation in our own society — eg. now the state is important rather than the extended family, which is what used to be important — and to then assume that the thing characteristic of the present (the state in this example) must’ve been the cause of the change. i don’t know what sort of logical fallacy that is, but if it doesn’t have a name, i say we call it the cart-horse fallacy! (alternative proposal: the upside-down-and-backwards fallacy.) explaining how changes happened in the past based on the present state of affairs is just…wrong.

so, a lot of major changes happened in core european societies much earlier than most people suppose and in the opposite order (or for the opposite reason) that many presume.
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also, and these are just a couple of random thoughts, the protestant reformation happened in the “core” of core europe; the radical reformation (a set of reactionary movements to the main reformation) and the counter reformation (the more obvious reactionary movement to the reformation) happened in peripheral europe. the enlightenment happened in the “core” of core europe; the romantic movement, in reaction to the enlightenment, happened in peripheral europe (or peripheral areas of core countries, like the lake district in england, etc.). just some thoughts i’ve been mulling over in my sick bed. =/
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see also: The whitewashing of England’s Catholic history and The Church’s central role in Magna Carta has been airbrushed out of history from ed west. oh! and buy his latest kindle single: 1215 and All That: A very, very short history of Magna Carta and King John! (^_^)

previously: going dutch and outbreeding, self-control and lethal violence and medieval manorialism’s selection pressures and the importance of the kindred in anglo-saxon society and the radical reformation.

(note: comments do not require an email. back to my sickbed!)

r.i.p. blank slate (and what does “the environment” mean anyway?)

so the mother of all meta-analyses of twin studies and the heritability of human traits was published the other day: “Meta-analysis of the heritability of human traits based on fifty years of twin studies” [pdf].

the authors looked at “17,804 traits from 2,748 publications including 14,558,903 partly dependent twin pairs, virtually all published twin studies of complex traits.” 14.5+ MILLION twin pairs! as james thompson said, this study pretty much represents “the mother of ‘F*** Off’ samples.” (~_^) in future, if someone says to you that twin studies were debunked a long time ago, blah, blah, blah, just point them to this paper.

and the upshot is: we are not blank slates. we never were.

from the paper, “[A]cross all traits the reported heritability is 49%.” in other words, these researchers found that pretty much half of the variance in all sorts of physical and behavioral traits in humans — the differences that we see between people — can be accounted for by genetics.

here’s a key table from the paper. i took the liberty of jiggling it around a bit so it would fit better on the blog (h2 is what you should be looking at here — that’s narrow sense heritabilty):

twin studies meta-analysis

the press has picked this up as there being an even split between nature and nurture, genes versus “the environment.” here, for example, from the huffington post*:

“Nature Or Nurture? The Long-Running Debate May Finally Be Settled”

“It’s an age-old debate: do our genes make us who we are, or is it the environment in which we were raised?

“There’s long been agreement that both ‘nature’ and ‘nurture’ play some role in determining many aspects of our physical and mental selves, from our height and weight to our intelligence and disposition. But as to which plays the bigger role in shaping us, scientists have never seemed to agree.

“That debate may now be over, thanks to a sweeping analysis of studies conducted around the world for more than five decades. The analysis — involving more than 14.5 million twin pairs from 39 countries — indicates that nature and nurture are virtually tied.

“Across all of our traits, in other words, genes and environment exert equal influence.”

yeeeessss…but what is “the environment”? on hearing that most people will think of things like reading bedtime stories to kids or playing mozart to your unborn fetus. but those sorts of things are decidedly not what the environment is in this context. from kevin mitchell of wiring the brain:

i’ve blogged this before, but i think we all need to read it again — from steven pinker on “the environment”:

“Even the technical sense of ‘environment’ used in quantitative behavioral genetics is perversely confusing. Now, there is nothing wrong with partitioning phenotypic variance into components that correlate with genetic variation (heritability) and with variation among families (‘shared environment’). The problem comes from the so-called ‘nonshared’ or ‘unique environmental influences.’ This consists of all the variance that is attributable neither to genetic nor familiar variation. In most studies, it’s calculated as 1 – (heritability + shared environment). Practically, you can think of it as the differences between identical twins who grow up in the same home. They share their genes, parents, older and younger siblings, home, school, peers, and neighborhood. So what could make them different? Under the assumption that behavior is a product of genes plus environment, it must be something in the environment of one that is not in the environment of the other.

But this category really should be called ‘miscellaneous/unknown,’ because it has nothing necessarily to do with any measurable aspect of the environment, such as one sibling getting the top bunk bed and the other the bottom, or a parent unpredictably favoring one child, or one sibling getting chased by a dog, coming down with a virus, or being favored by a teacher. These influences are purely conjectural, and studies looking for them have failed to find them. The alternative is that this component actually consists of the effects of chance – new mutations, quirky prenatal effects, noise in brain development, and events in life with unpredictable effects.

“Stochastic effects in development are increasingly being recognized by epidemiologists, frustrated by such recalcitrant phenomena such as nonagenarian pack-a-day smokers and identical twins discordant for schizophrenia, homosexuality, and disease outcomes. They are increasingly forced to acknowledge that God plays dice with our traits. Developmental biologists have come to similar conclusions. The bad habit of assuming that anything not classically genetic must be ‘environmental’ has blinkered behavioral geneticists (and those who interpret their findings) into the fool’s errand of looking for environmental effects for what may be randomness in developmental processes.”

and more from kevin mitchell:

“Just because some trait is not genetic does not mean it is not innate. If we are talking about how the brain gets wired, any number of prenatal environmental factors are known to have large effects. More interestingly, however, and probably a greater source of variance across the population, is intrinsic developmental variation. Wiring the brain is a highly complex procedure, reliant on cellular processes that are, in engineering terms, inherently ‘noisy’. Running the programme from the same starting point (a specific genotype) does not generate exactly the same output (the phenotype) every time. The effects of this noise are readily apparent at the anatomical level, when examining the impact of specific mutations, for example. In many cases, the phenotypic consequences are quite variable between genetically identical organisms, or even on two sides of the same brain. (If you want to see direct evidence of such developmental variation, take a directly face-on photograph of yourself, cut it in half and make mirror-image copies of the left and right sides. You will be amazed how different the two resultant faces are).

If the way the brain is wired is determined, not just by the starting genotype, but, to a large extent by chance events during development, then it is reasonable to expect this variation to be manifest in many psychological traits. Such traits may thus be far more innate than behavioural genetics studies alone would suggest.

in other words, it’s NOT genes + environment (or nature + nurture) — not as most people would think of it anyway. it’s genes + shared environment (which, since it’s shared, i.e. the same for the individuals in question, oughtn’t to make a difference, right?) + nonshared environment (which can include de novo mutations and development noise, which also may be heritable! iow, variation itself might be a genetic trait.). not much room for the effects of nurture here.

so, when you see a figure like 51% for “environmental” causes behind the differences we see in traits between people, remember that that very much includes biological causes like new mutations that are particular to individuals and developmental “noise,” which again may ultimately be regulated by genes.

(and, no, it’s not epigenetics either! see here and here and here.)

h/t once again to jayman for cluing me in on this in the first place! (^_^)
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*to give credit where credit is due, the huff post journalist did mention that part of what’s included in “the environment” is measurement error. that is correct. edit: see comment below about measurement error. so the 49% heritabilty figure should be considered a very conservative figure.

p.s. – there’s even a dedicated website where you can have a look at all the heritability numbers for yourself. enjoy!

see also: Gone with the Wind from dr. james thompson, Nature, nurture and noise from kevin mitchell, and About Developmental Noise and Environmental Hereditarianism from jayman.

previously: it’s not nature and nurture…

(note: comments do not require an email. the blank slate.)

neanderthal personality test

have you experienced people telling you that you have very pronounced brow ridges? had your dna genotyped (like by 23andMe, for instance)? then glenn geher and pals at SUNY would like you to take their personality test!:

New Paltz Neandertal Project

We are a research team from the Psychology Department of SUNY New Paltz conducting a research study examining the relationship between genotype and behavior. We are recruiting participants who are at least 18 years old, fluent in English, and who have had their DNA sequenced by a genomics company to complete a short survey (approx. 45 minutes).

the idea is to find out if any particular personality/behavioral traits correlate with neanderthal alleles.

don’t be such a knuckle-walker! go on and take the test! it’s for science. (^_^)

neanderthal

(note: comments do not require an email. i’m a bit of a neanderthal!)

the heliand

on christ’s arrest in the garden of gethsemane from the gospel of luke 22:39-51 (the revised standard version):

“Jesus went, as was his custom, to the Mount of Olives; and the disciples followed him. And when he came to the place, he said to them, ‘Pray that you may not enter into temptation.’ And he withdrew from them about a stone’s throw, and knelt down and prayed…. And when he rose from prayer, he came to the disciples and found them sleeping for sorrow, and he said to them, ‘Why do you sleep? Rise and pray that you may not enter into temptation.’ While he was still speaking, there came a crowd, and the man called Judas, one of the twelve, was leading them. He drew near to Jesus to kiss him, but Jesus said to him, ‘Judas, would you betray the Son of Man with a kiss?’ And when those who were about him saw what would follow, they said, ‘Lord, shall we strike with the sword?’ And one of them struck the slave of the high priest and cut off his [right] ear. But Jesus said: ‘No more of this!’ And he touched his ear and healed him.”

and the same (sorta!) story from the heliand, an old saxon poem from the early 800s commissioned to aid in the conversion of the saxons on the continent to christianity (“Song 57: Christ’s Deep Fear Before Battle, His Last Salute in the Garden” and “Song 58: Christ the Cheiftain is Captured, Peter the Mighty Swordsman Defends Him Boldly”):

“Christ’s warrior companions saw warriors coming up the mountain making a great din, angry armed men. Judas the hate-filled man was showing them the way. The enemy clan, the Jews, were marching behind. The warriors marched forward, the grim Jewish army, until they had come to Christ. There he stood, the famous chieftain. Christ’s followers, wisemen deeply distressed by this hostile action, held their position in front. They spoke to their chieftain: ‘My lord chieftain’ they said, ‘if it should now be your will that we be impaled here on their spearpoints, wounded by their weapons, then nothing would be so good to us as to die here, pale from mortal wounds, for our chieftain.’ Then Simon Peter, the mighty, the noble swordman, flew into a rage. His mind was in such turmoil that he could not speak a single word. His heart became intensely bitter because they wanted to tie up his lord there. So he strode over angrily, that very daring thegn, to stand in front of his commander, right in front of his lord. No doubting in his mind, no fearful hesitation in his chest, he drew his blade and struck straight ahead at the first man of the enemy with all the strength in his hands, so that Malcous was cut and wounded on the right side by the sword. His ear was chopped off. He was so badly wounded in the head that his cheek and ear burst open with the mortal wound. Blood gushed out, pouring from the wound. The men stood back. They were afraid of the slash of the sword.”

(~_^)

pre-christian germanics were clannish. very clannish!

presumably, this is the sort of thing discussed by james russell in his The Germanization of Early Medieval Christianity, another book which i haven’t read.

here’s jesus the warrior for you, from the stuttgart psalter, also from the early 800s:

Stuttgart_Psalter_fol23

btw, i transcribed those passages from lecture 15 of the Early Middle Ages audio course from The Great Courses. excellent course!

(note: comments do not require an email. jedi jesus.)

human biodiversity and culture and history

william hamilton, considered to be one of the — if not the — greatest evolutionary theorists since darwin, had this to say:

“The incursions of barbaric pastoralists seem to do civilizations less harm in the long run than one might expect. Indeed, two dark ages and renaissances in Europe suggest a recurring pattern in which a renaissance follows an incursion by about 800 years. It may even be suggested that certain genes or traditions of pastoralists revitalize the conquered people with an ingredient of progress which tends to die out in a large panmictic population for the reasons already discussed. I have in mind altruism itself, or the part of the altruism which is perhaps better described as self-sacrificial daring. By the time of the renaissance it may be that the mixing of genes and cultures (or of cultures alone if these are the only vehicles, which I doubt) has continued long enough to bring the old mercantile thoughtfulness and the infused daring into conjunction in a few individuals who then find courage for all kinds of inventive innovation against the resistance of established thought and practice. Often, however, the cost in fitness of such altruism and sublimated pugnacity to the individuals concerned is by no means metaphorical, and the benefits to fitness, such as they are, go to a mass of individuals whose genetic correlation with the innovator must be slight indeed. Thus civilization probably slowly reduces its altruism of all kinds, including the kinds needed for cultural creativity (see also Eshel 1972).”

so hamilton clearly thought that biology and human biodiversity strongly influence culture and history, including the broad movements of history like renaissances or maybe even reformations or enlightenments, etc. and he thought that outbreeding, specifically too much outbreeding (i.e. panmictic populations), and presumably inbreeding too, relate to the selection for altruistic behaviors…and, therefore, certain aspects of cultures and history, etc. (remember that there’s more to hbd than just iq. (~_^) ) i dunno, maybe i and other hbd-ers are crazy (if so, we’re in GOOD company!), but this just makes intuitive sense to me. as john derbyshire said [15:00]:

“…if dimensions of the individual human personality are heritable, then society is just a vector sum of a lot of individual personalities.”

i like the big, probably impossible to answer fully questions: where does culture come from? where do institutions come from? where do renaissances come from? i don’t have the answers to those questions. nor am i under any illusions that i’ll ever be able to answer them. but am i very certain that they cannot be answered without taking into consideration human biology and biodiversity along with more conventional explanations drawn from history, economics, etc., and so i like to periodically bring them up.

so, if you happen to be new here, if you don’t like questioning — on every level — or biological explanations applied to The Big Questions, i’m afraid you’ve come to the wrong place. sorry. for my fellow hbd-ers — see you back here later in the week! (^_^)

previously: renaissances
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p.s. – btw, my vacation has been extended by a week (long story), so i’ll be back properly next week. sorry for the delay! (*^_^*)

(note: comments do not require an email.)

anglo-saxon apartheid ended by the church?

there’s been a theory floated for a few years now that there was a sort of apartheid system in early anglo-saxon england in which the angles and saxons and jutes didn’t really mix with the native britons. or vice versa. from thomas, stumpf, and härke:

“Reproductive isolation and differential social status along ethnic lines is a frequent, temporary consequence of conquest and settlement, the best-known modern case being the Apartheid system in South Africa. In the post-Roman period, intermarriage between dominant immigrants and subject natives was banned in Visigothic France and Spain in the late fifth and early sixth century (King 1972). The Normans in eleventh- and twelfth-century England operated a conquest society in which the native English and Welsh had a lower legal status than Normans (Garnett 1985), and intermarriage, where it happened, was predominantly unidirectional, i.e. Norman men marrying English women. In Anglo-Saxon England, elements of an apartheid-like society can also be perceived in a Wessex law code of the seventh century which distinguishes clearly between Saxons and ‘Welsh’ (Britons) and gives the former a significantly higher legal status, some two centuries after the initial immigration (Whitelock 1979). Archaeological and skeletal data (Härke 1990, 1992), as well as textual evidence (Woolf, 2004), have been used to suggest a situation of limited intermarriage between immigrant Anglo-Saxons and native Britons until the seventh century when this distinction began to break down.”

for more on this theory, see: Anglo-Saxon immigration and ethnogenesis.

now it seems as though the recently published genetic study by leslie et al. may back up this idea. from the Supplementary Information [pdf – pg. 18]:

The Cent./S England inferred admixture date is older, at around 1200 years ago. This is moderately, but significantly, more recent than the historically accepted time of approximately 1400 years ago (around 600) for the Anglo-Saxon migration into England. This discrepancy is unlikely to be explained by errors in our human generation time (we used 28 years) because an unlikely generation time of 33 years or higher would be required to account for this difference. Instead, an important point is that the date of admixture cannot be earlier than the arrival of a group, but can be later if mixing did not occur for some period (e.g. if the Anglo-Saxon community remained distinct for some period after arrival), or if mixing took place gradually, and initially at a relatively slow rate.”

so, they’re saying that intermarriages between the anglo-saxons and the native britons didn’t really get going until the 800s.

both the anglo-saxons and probably the native britons (presuming they were rather like the native irish and scots), like every other pre-christian northern european group, married their cousins to some degree or another. we know for certain that the anglo-saxons did, because augustine of canterbury wrote several frantic letters to pope gregory the great about the problem (he viewed this as a problem since already by this point in the 600s the church had banned marriages to close cousins).

across the channel in the frankish kingdoms, cousin marriage didn’t became socially unacceptable until the 800s, even though there were local bans issued by bishops in the frankish kingdoms as early as the 500s. as i wrote in a previous post:

from “An Unsolved Riddle: Early Medieval Incest Legislation” in Franks and Alamanni in the Merovingian Period: An Ethnographic Perspective (1998), a collection of papers from an “historical archaeoethnological” conference [pgs. 109-110]:

“In the course of the eighth century the Frankish campaign against incest gained momentum, aided by papal decrees and letters which began to circulate in the North (De Jong 1989:38-41). When it came to blood relations papal guidelines were more radical than Frankish episcopal and royal decrees, but in other respects — such as spiritual kinship — Rome and the Frankish leadership saw eye to eye right from the beginning. Letters sent from Rome to Boniface reveal an increasingly rigid papal position. Gregory II forbade all unions between blood relations and affinal kin (‘*quamdiu se agnoscunt affinitate propinquos*’), but permitted the recently converted a marriage ‘*post quartam generationem*’; his successor Gregory III withdrew any such privilege, assuring Boniface that marriage within the seventh *generatio* was out of the question….

“In practice…it did not make any difference whether one forbade marriage ‘until the seventh *generatio*’ (Gregory III), or proclaimed an unspecified ban on all kinswomen and affines (Gregory II). Both meant the same: marriage and kindred did not go together. Pope Zachary expressed this clearly in 743, stating that no Christians were permitted to marry if they were in any way related to each other (Werminghoff 1904:19-21). Avoidance of kin-marriage had become one of the defining criteria of Christianity….”

by the 800s [pg. 120]:

By the ninth century, a marriage in the third *generatio* [i.e. second cousins – h.chick] had become scandalous, but the fourth generation remained a viable option, along with a whole range of more distant kin (Le Jan 1995:316-17). This pattern persisted well into the tenth and eleventh centuries.”

i’m not one hundred percent certain, but i think that this shift to the regular avoidance of cousin marriage by the franks probably had something to do with the establishment of parish churches in the 700 and 800s by pepin the short and charlemagne. once there was “a church in every village,” the message that cousin marriage was not permitted would’ve been more readily heard, and, perhaps, more easily enforced (by the local priest).

i don’t know anything about the establishment of parishes in england (yet), but perhaps the english — the anglo-saxons and britons — were on a similar trajectory as the franks with regard to cousin marriage. perhaps they, too, didn’t really start to take the bans seriously until sometime in the 800s, despite there having been some very early laws forbidding cousin marriage in some of the anglo-saxon kingdoms (like in the late 600s in kent). if there was such a delay in avoiding cousin marriage in england in the seventh and eighth centuries, then there wouldn’t have been much intermarriage between the anglo-saxons and britons during those centuries simply because they all would’ve been still mostly marrying their own cousins or other close kin (i.e. fellow clan or kindred members). if so, then genetic exchange between the groups would’ve become much more likely once cousin marriage began to be consistently avoided. maybe it took the church and its bans on cousin marriage to end anglo-saxon apartheid.

just a thought. Further Research is RequiredTM. (^_^)

previously: free cornwall now! and anglo-saxon mating patterns

(note: comments do not require an email. anglo-saxon rings.)

anglo-saxon burials and genetics in england

here’s a map (on the left) of anglo-saxon burial sites of the 5th to 7th centuries from “Anglo-Saxon immigration and ethnogenesis” compared to the distribution of the eastern, central, and southern english genetic cluster (red squares on map to right) from leslie et al. who found between 10-40% of the ancestry of those english to be anglo-saxon:

harcke - anglo-saxon burial sites 5th to 7th-8th centuries

that is all! (^_^)

previously: free cornwall now!

(note: comments do not require an email. anglo-saxon burial: lady and her cow.)