Archives for posts with tag: china

this is my response to jayman’s post of yesterday, Where HBD Chick’s Hypothesis Works. i was going to leave these thoughts in a comment to his post, but i quickly realized that my comment was going to be pretty long, so i figured i’d just make it a post here. i should just say at the outset that i agree with pretty much everything jayman had to say (^_^) — with a couple of minor quibbles — so this comment will mostly be me rambling about those, plus i’ll be throwing in a couple of “thoughts for future research.” you should definitely go read his post first if you haven’t already before reading my comments. pay attention to his map of how well the hypothesis works in different areas — it’s great! (^_^)

ok. jayman says:

“As we see, from what we know of historic mating patterns and behavior of people today, HBD Chick’s hypothesis works excellently across much of the world. This is especially true across Europe, the Middle East, and much of the Muslim world, and in China.”

yes. on several occasions i’ve wondered if this inbreeding/outbreeding idea really applies mainly, or only, to the indo-european world + the arabs. but the situation of china seems to fit well, too, so i think the general theory is probably more widely applicable (assuming for a sec that it’s correct at all — which it might not be). as i’ll argue below (one of my quibbles), i think the theory might also hold pretty well for japan although Further Research is RequiredTM. (actually, Further Research is RequiredTM for most areas of the world — especially lots of actual genetic/real scientific research!)

more from jayman:

“There are however a couple of places that don’t seem to fit as well. Most poignant of these is sub-Saharan Africa. HBD Chick’s hypothesis doesn’t cover much of Africa, especially the non-Muslim parts. It’s unclear if the historic mating among non-Muslim Blacks was particularly consanguineous (though it was, and remains in many places, polygynous). However, as we clearly know, sub-Saharans do behave like considerably clannish people in some ways, yet a lot more like typical outbreeders in other ways.”

even though i haven’t posted much about sub-saharan africa — yet! — i have been reading up and taking notes on the mating patterns of sub-saharans africans, and let me tell you — there are a LOT of sub-saharan african populations (tanzania alone has more than 120, or more than 260, ethnic groups depending on how you count them! whew!), so, as you can imagine, there is a wiiiide variety of mating patterns on the continent. if i were to make an off-the-cuff guess from what i’ve read so far, i’d estimate that maybe 40%-50% of sub-saharan populations currently practice cousin marriage or did in the recent past (none of them practice the really inbred fbd marriage type of the arabs — except for some northern muslim populations — and even they don’t marry their fbds as consistently as the arabs do). that is just a guess, though. and, then, there’s the polygamy, which also serves to narrow the genetic relatedness in populations, and, so, might trigger similar selection processes for “genes for clannishness” (whatever they might be). and polygamy seems to be very common throughout sub-saharan africa — it’s found almost everywhere (although not everyone can afford to practice it, of course).

the trick will be to try and reconstruct, if at all possible, the historic mating patterns of sub-saharan african populations, especially since historical records for the continent are few and far between. there are historic records for some sub-saharan populations, mainly dating from post-european contact times, of course, and many of them might be useful — a lot of missionaries were hobby ethnographers and recorded loads of cultural data about the people they hoped to convert. genetic data would no doubt be more useful still. (btw, see what i had to say about the mating patterns of african americans and the igbo of nigeria in the comments thread over on jayman’s blog.)

in jayman’s paragraph above, he referenced this old post of mine — civic societies ii — in which i pointed out that the sub-saharan africans surveyed in the world values survey are quite civic, i.e. they are frequently active in voluntary organizations, much more so than peoples in the middle east or eastern europe (see the charts in that previous post). that seems, to me, to be an outbred trait — at least it is very characteristic of northwest europeans. the bamileke of cameroon, too, have a lot of non-familial associations in their society, and they have probably avoided cousin marriage for at least a couple of hundred years.

seven sub-saharan african countries were included in those world value survey results (see this post) — burkina faso, ethiopia, ghana, mali, rwanda, south africa, and zambia — a selection which offers a fairly good regional spread around the continent. i should drill down into those world values survey results to see if i can find out more specifically which subgroups in those populations (if any in particular) were surveyed in each of the countries, and i should try to find out more about the historic mating patterns of those groups. there’s a plan for some future blogging right there!

from jayman again:

“However, farther south in Africa are the San hunter-gatherers (the Bushmen), who were intentional outbreeders, with marriage occurring across tribes. However, overall rates of violence among them are comparable to those found in their Bantu neighbors.”

ack! i still haven’t read more about the bushmen. put that down on the Further Research is RequiredTM list as well!

and this:

“Muslim Central Asia (including the Uyghur province) hasn’t been directly looked at by HBD Chick. But presumably mating patterns there have been similar to the rest of the Muslim world, which would seem to explain the levels of clannishness and corruption there.”

from what i’ve read, the central asians — especially in all of the -stans — tend to avoid any marriage within the paternal clan out to the seventh generation, so in that way they are very unlike the arabs and pakistanis and afghanis. father’s brother’s daughter (fbd) marriage really does seem to have stopped at the edges of the eighth century caliphate. in some regions of central asia, there is also an avoidance of close cousin marriage within the maternal line out to the third generation; in other places central asians do marry their first and second cousins in the maternal line — or have done until fairly recently. this fits with the broader preference of mother’s brother’s daughter (mbd) marriage in asia (where cousin marriage occurs). also, these patterns of avoiding marriage especially in the paternal line, and even sometimes in the maternal line, matches with at least some of the subgroups in tibet. as we saw the other day, first cousin marriage was commonplace in and around lhasa (at the very least) in the 1700s, but has disappeared since that time. perhaps close cousin marriage was also more common throughout central asia and has disappeared in more recent times — or is still in the process of disappearing. dunno. Further Research is RequiredTM.

“India and Southeast Asia also haven’t been discussed much by HBD Chick, either.”

india. *sigh* gotta love india (and indians!) for all of its anthropological diversity, but i have to admit that i have been avoiding india due to the complexity of the mating patterns there. all of those castes!! *sigh* the one very, very general broad pattern that i do know about india right now is that consanguineous marriages are more frequent in southern india than in the north (see the map on consang.net) AND a lot of those consanguineous marriages have been awfully close — uncle-niece marriage is common in southern india — up until very recently (there’s still quite a bit of uncle-niece marriage in the south nowadays, i believe). so, if the theory’s right, then (looking away from the muslims and christians and sikhs, etc., and just focusing on the hindus) there ought to be more clannishness and nepotism and corruption in southern india than in the north. i don’t know if that’s the case or not, but that ought to be how it is. the population ought to be more clannish in the south. similarly, there ought to be more clannishness/corruption/etc. in southern than in northern china — and i do know that clans are more important in southern china than in the north. again, need to try to reconstruct if close marriages were common historically in india and/or china — this should be easier for these populations than for africa since india and china are, obviously, literate civilizations and have been for many millennia.

southeast asia i just haven’t gotten around to yet, unfortunately.

“The Muslim sections of Southeast Asia fit the pattern seen with the core Muslim world, it would seem.”

yes and no. like the central asian muslims — and unlike the arabs/pakistanis/afghanis — the muslims of southeast asia probably avoid fbd marriage. it would be interesting to know if the population of aceh province in indonesia happens to practice particularly close marriage, though, since they have some of the strictest islamic codes of anywhere in indonesia.

jayman again:

“And the Papuan people of New Guinea are famous for being the most tribal people in the world, with the island hosting over *1,000* different languages!

like sub-saharan africans, png-ers have a wide variety of mating patterns! some groups absolutely, definitely have a preference for marrying close cousins while others outbreed. look for a post real soon on some apparent outbreeders from png — the baining!

more jayman!:

“Korea and especially Japan do not fit quite as seamlessly. Japan has had a history of cousin marriage, and the situation in Korea is unclear. Yet neither country is fractured into mutually distrustful clans as is China. Indeed, Japan has a functioning ‘commonweal’ society. However, it is not necessarily like the outbred Northwest Europeans either, possessing some characteristics of a clannish society [those are all unique links in this sentence-h.chick]. It is possible that these countries, like Finland & Iceland in Europe, are also ‘inbetweeners’ of sorts, and possess a distinct hybrid between clannish and non-clannish, as was the topic of my post Finland & Japan.”

yeah. can’t tell you anything at all about korea, because i still haven’t read up on korea yet! (except what misdreavus told me, which is that the upper classes in korea avoided close marriages. interesting.)

japan. yes, japan. japan is probably some sort of “inbetweener” group like jayman suggests — inbetweeners being not extremely inbred (like the arabs) but not being very outbred either (like northwest europeans). japan is apparently not as squeaky clean civic-wise as most of us think, although obviously the japanese are WAY more civically behaved than most peoples! if you look at anatoly karlin’s corruption reality index, the japanese actually score lower than most northwest europeans, and group together with bulgaria, croatia, france, and argentina, as far as corruption goes. and nearly as bad as italy! in 2010, nine percent of japanese people responded that they had to pay a bribe during the previous year, whereas zero percent of danes reported this, one percent of british people, two percent of germans, and five percent of americans. (meanwhile, eighty-nine percent of liberians did! and eighty-four percent of cambodians.) i also had a researcher tell me that, in a study which they conducted (not published yet, i don’t think), the japanese actually scored pretty low on interpersonal cooperation tests — which surprised these researchers. so, something is up with the japanese. they did marry close cousins at a pretty significant rate (ca. 22% — that’s roughly half the rate of sicilians in the early twentieth century) right up into the early twentieth century (see also here). so, i think that the japanese might actually fit the “clannishness” model more than is supposed. they don’t behave as clannishly as the chinese, but they are rather clannish.

jayman had this to say about the japanese and east asians — with which i heartily agree:

“The other possible ingredient could be this: local conditions – often imposed by the State or other local powers – may affect the course of evolution of a people despite the local frequencies of inbreeding/outbreeding. We see this to an extent in China, where considerable genetic pacification – under the direction of the State – served to reduce aggressiveness of the Chinese people despite their considerable clannishness. Perhaps this explains what we see in Japan.”

also this:

“As well, of course, the initial characteristics of the people in each of these areas may have some bearing on their outcomes today, as these traits may affect the precise course of evolution in these places.”

absolutely!

the other populations of the world that jayman mentions that i haven’t discussed (like australian aborigines) i just simply haven’t researched. yet! Further Research is RequiredTM! (^_^)
_____

i’m obviously not the first person to think that mating patterns + inclusive fitness might affect the selection of genes related to social behaviors. that would be william hamilton [pdf]. other population geneticists have played around with the idea, too. in the blogosphere, steve sailer was the first to connect cousin marriage with things like nepotism and an absence of (liberal) democracy in societies — after parapundit pointed out the odd connection between those things in the middle east. even saints augustine and thomas aquinas (and st. ambrose, btw) figured there was probably a connection between mating patterns and the structures and functioning of a society. so does the economist avner greif [pdf], although he doesn’t consider the biological side of it (which is completely ok!).

furthermore, the historian michael mitterauer — who specializes in the history of the european family — understands that there is some sort of connection between mating patterns and family types and size (and the functioning of society), although he doesn’t grasp that the explanation is probably biological either (which is completely ok!). (the more inbred the larger the family; the more outbred, the smaller — i think.) and all sorts of thinkers from engels to weber to durkheim to todd have figured out, in different ways, that family types and structures affect the workings of society.

so even if the specific inbreeding/outbreeding theory discussed on this blog is wrong, i think it’s valuable to examine the mating patterns and family types of human populations. who mates with whom — in other words, the ways genes flow through a population down through the generations — has got to be one of the more important topics in population genetics, afaics! and, at the very least, the prevalence of specific family types in populations must affect selection pressures, since families are a large part of the social environment in any society.

in any event, i just personally find all the different mating patterns and family types interesting! especially in the light of sociobiology. so i’m probably not going to stop blogging about them any time soon. don’t say i didn’t warn you! (~_^)

oh, and very importantly — thanks, jayman! (^_^)

(note: comments do not require an email. albatross!)

DNA USA*“[A]bout about 4 percent of whites have at least 1 percent or more African ancestry. Although it is a relatively small percentage, the percentage indicates that an individual with at least 1 percent African ancestry had an African ancestor within the last six generations, or in the last 200 years. This data also suggests that individuals with mixed parentage at some point were absorbed into the white population. Looking a little more deeply into the data, Kasia also found that the percentage of whites with hidden African ancestry differed significantly from state-to-state. Southern states with the highest African American populations, tended to have the highest percentages of hidden African ancestry…. Previous published studies estimate that on average African Americans had about 82 percent African ancestry and about 18 percent European ancestry. But in self-identified African Americans in 23andMe’s database, Kasia found the average amount of African ancestry was closer to 73 percent. Kasia found significant differences in state-to-state comparisons. African Americans in the northern and western states have more mixed ancestry than those in the southern states…. On average Latinos had about 70 percent European ancestry, 14 percent Native American ancestry and 6 percent African ancestry. The remaining ancestry is difficult to assign because the DNA is either shared by a number of different populations around the world, or because it’s from understudied populations, such as Native Americans.” – from 23andMe.

Common Variants in the CDH7 Gene are Associated with Major Depressive Disorder in the Han Chinese Population“Recent genome-wide association study also demonstrated that CDH7 was significant associated with bipolar disorder…. Our results support CDH7 to be a risk factor of MDD in the Han Chinese population. However, further studies with more markers and independent samples were suggested to validate our findings.”

Humans May Have Been Stuck on Bering Strait for 10,000 Years“In the new Perspectives article, published today (Feb. 27) in the journal Science, the researchers compile existing data to support the idea, known as the Beringia standstill hypothesis. Among that evidence is genetic data showing that founding populations of Native Americans diverged from their Asian ancestors more than 25,000 years ago. In addition, land in the region of the Bering Strait teemed with grasses to support big game (for food) and woody shrubs to burn in the cold climate, supporting a hard-scrabble existence for ancient people.” – razib is skeptical.

Was skin cancer a selective force for black pigmentation in early hominin evolution?“[D]ata on age-associated cancer incidence and lethality in albinos living at low latitudes in both Africa and Central America support the contention that skin cancer could have provided a potent selective force for the emergence of black skin in early hominins.”

Neanderthal Introgression at Chromosome 3p21.31 Was Under Positive Natural Selection in East Asians“Studies of the Neanderthal and Denisovan genomes demonstrate archaic hominin introgression in Eurasians. Here, we present evidence of Neanderthal introgression within the chromosome 3p21.31 region, occurring with a high frequency in East Asians (ranging from 49.4% to 66.5%) and at a low frequency in Europeans. We also detected a signal of strong positive selection in this region only in East Asians…. [S]uggestive evidence supports latitude-dependent selection, implicating a role of ultraviolet-B.”

Neanderthals challenge the origins of speech“Neanderthals, may well have spoken in languages not dissimilar to the ones we use today…. [I]n terms of mechanical behaviour, the Neanderthal hyoid was basically indistinguishable from our own, strongly suggesting that this key part of the vocal tract was used in the same way. ‘From this research, we can conclude that it’s likely that the origins of speech and language are far, far older than once thought.’” – h/t billare (who is 0.1% neanderthal)!

READ THIS (yes, there *will* be a pop quiz on the material later in the week (~_^) )!: Environmental Hereditarianism“[T]here is little evidence linking most ‘measurable’ aspects of the environment to human physical or behavioral traits…. Most of the solid evidence we do have for environmental impacts come in the forms of things that do physical damage (e.g., maiming limbs or traumatic brain injury) – a category which includes poisons; or are developmental deficits, such as malnutrition. Much of the rest of it (take your pick) is lacking.” – from jayman. – previously: it’s not nature and nurture….

Outliers – from greg cochran.

New evidence confirms link between IQ, brain cortex“Rate of change in the thickness of the brain’s cortex is an important factor associated with a person’s change in IQ, according to a collaborative study by scientists in five countries…. This study is the first to show the association between cortical thickness and development in full scale IQ, and has potentially wide-ranging implications for the pedagogical world and for judicial cases in which the defendant’s IQ score could play a role in determining the severity of the sentence.”

The Germ Theory of Democracy, Dictatorship, and All Your Most Cherished Beliefs“What kind of government do you live under? Who are your sexual partners? How do you treat strangers? All of these questions may mask a more fundamental one: What germs are you warding off?” – h/t jason collins! – but see this previous post: pathogens and consanguinity“the BIG outliers, though, are the arabs and all their middle eastern/north african/south asian muslim buddies. they are the ones throwing off the correlation completely…. these societies are amongst those that have the highest consanguinity rates, and yet some of their pathogen index scores are *very* low.” that part of the world also does not do well when it comes to (liberal) democracy. – see also jayman’s response.

Nicholas Wade Takes on the Regime – jared taylor reviews nicholas wade’s upcoming book on race. – h/t hbd bibliography! – see also this comment from jayman. – and see also Harmful, toxic equalism from the awesome epigone.

The Nature of Race – from karl boetel and john furest. see also here.

12,000 year old prehistoric art shows woman hunting – maybe. kinda/sorta. (not really.) – from adam benton.

Altruism and the Dark Side of Agreeableness“[B]eware of really nice people. If they seem too good to be true, they usually are.” – from staffan.

Forgotten fathers: paternal influences on mammalian sex allocation“A growing body of evidence suggests that the assumption that males produce an unbiased proportion of X- and Y-chromosome-bearing spermatozoa is not always valid with significant between- and even within-individual variation.” – a mechanism for trivers-willard? – h/t lars penke!

Digit Span: the modest little bombshell and What does IQ 70 mean for black and white kids? – from dr. thompson.

The paradox of the Visual Word Form Area“The VWFA functions differently in different human populations. The difference is striking between people who use alphabetical script, where each symbol represents a sound, and those who use logographic script, where each symbol represents an idea. Chinese subjects process their idea-based symbols with assistance from other brain regions, whereas Westerners process their sound-based symbols only in the VWFA.” – from peter frost.

The man who destroyed America’s ego“How a rebel psychologist challenged one of the 20th century’s biggest—and most dangerous—ideas…. Among the most egregious errors they discovered were those in the papers that focused on academic performance. A correlation had been repeatedly found between high self-esteem and good grades. So, the logic went, if you boosted self-esteem you’d also boost grades. But the authors had made one of the most elementary mistakes in science. ‘When they tracked people over time,’ says Baumeister, ‘the grades came first, and then the self-esteem. High self-esteem was a *result* of good grades, not a cause.’” – h/t matthew wygant!

Genetic Influences on Political Ideologies: Twin Analyses of 19 Measures of Political Ideologies from Five Democracies and Genome-Wide Findings from Three Populations“Here we present results from original analyses of a combined sample of over 12,000 twins pairs, ascertained from nine different studies conducted in five democracies, sampled over the course of four decades. We provide evidence that genetic factors play a role in the formation of political ideology, regardless of how ideology is measured, the era, or the population sampled…. We then present results from one of the first genome-wide association studies on political ideology using data from three samples: a 1990 Australian sample involving 6,894 individuals from 3,516 families; a 2008 Australian sample of 1,160 related individuals from 635 families and a 2010 Swedish sample involving 3,334 individuals from 2,607 families. No polymorphisms reached genome-wide significance in the meta-analysis. The combined evidence suggests that political ideology constitutes a fundamental aspect of one’s genetically informed psychological disposition, but as Fisher proposed long ago, genetic influences on complex traits will be composed of thousands of markers of very small effects and it will require extremely large samples to have enough power in order to identify specific polymorphisms related to complex social traits.”

Why Americans Are So Polarized: Education and Evolution“Improvements in learning — which correlates with stronger partisanship — and the tendency to choose likeminded mates may be helping to create divided politics.” – from avi tuschman. – h/t eddy elmer!

Conservatives generally more willing to take business risks, study finds

Paternal Age at Childbearing and Offspring Psychiatric and Academic Morbidity“In the study population, advancing paternal age was associated with increased risk of some psychiatric disorders (eg, autism, psychosis, and bipolar disorders) but decreased risk of the other indexes of morbidity.”

A Genotype-First Approach to Defining the Subtypes of a Complex Disease – h/t kevin mitchell who tweeted: “Increasing recog’n that ‘common disorders; like autism really umbrella terms for many rare diseases.”

Researchers look at boy-girl differences in autism“Boys, it seems, can develop autism from a relatively small genetic hit, according to a study published today in the American Journal of Human Genetics. It takes more of a genetic wallop, though, to cause autism in girls – so when they do get it, they’re worse off. The same explanation holds true, researchers think, for the gender imbalance in ADHD (attention-deficit hyperactivity disorder), intellectual disabilities and schizophrenia.” – see also: A Higher Mutational Burden in Females Supports a “Female Protective Model” in Neurodevelopmental Disorders.

China Cracks Down on DNA Testing – h/t jayman!

Epigenetics: The sins of the father – big story in nature today. – “The roots of inheritance may extend beyond the genome, but the mechanisms remain a puzzle.” – but swedish scientist on twitter says: “But Rando misquotes Swedish human data in his Cell paper on mice. Caution for epigenetic hype!” – hmmmm. =/

The Consequences of Natural Morality“Good and Evil are not objective things. They exist as subjective impressions, creating a powerful illusion that they are objective things. This illusion that Good and Evil are objects independent of the conscious minds that imagine them exists for a good reason. It ‘works.’ In other words, its existence has enhanced the probability that the genes responsible for its existence will survive and reproduce.” – from helian.

Digit ratio predicts eminence of Polish actors – this one’s for sisyphean! (^_^) – h/t ben southwood!

Sex differences in color preferences transcend extreme differences in culture and ecology.

In Academia, Women Collaborate Less With Their Same-Sex Juniors“‘Some older women treated us younger women almost worse than some men did,’ she says. ‘We called it the “Queen Bee syndrome.”‘” – heh. – h/t claire lehmann!

Women Can Keep the Vote: No Evidence That Hormonal Changes During the Menstrual Cycle Impact Political and Religious Beliefs – behind paywall.

Women ‘subconsciously outdo other females’ during ovulation“But what the researchers found really surprising is that ovulating women did not appear to want a higher standing over men – they became kinder to them. When playing the dictator game, non-ovulating women shared 45% of their money with men, while ovulating women were willing to share 60% of their money with men. These findings are unlike anything we have ever seen in the dictator game. You just don’t see people giving away more than half of their money,’ says Prof. Durante.” – (~_^)

Women Outperform Men in Ultra-Distance Swimming – The ‘Manhattan Island Marathon Swim’ From 1983 to 2013. – because we float better (because we have that extra layer of fat)? (~_^)

Sameness and the self: philosophical and psychological considerations.“[H]ow can a person maintain a belief in the sameness of self over time in the face of continual psychological and physical change?” – h/t neuroskeptic!

Young Children Can Be Taught Basic Natural Selection Using a Picture-Storybook Intervention – but not politically correct people, apparently. (~_^) – h/t stuart ritchie!

Study: Racial bias in pain perception appears among children as young as 7 – see also: Psychologists use baby-cam to study infants’ exposure to faces.

Mixed-race children ‘are being failed’ in treatment of mental health problems“Children of mixed race are at greater risk of suffering from mental health problems and are not getting the support they need, says a report.” – in the u.k.

Inferring Character From Faces: A Developmental Study.“This research suggests that the predisposition to judge others using scant facial information appears in adultlike forms early in childhood and does not require prolonged social experience.”

Los europeos no inventaron la desigualdad en Hispanoamérica – from eduardo zugasti.

Native American city on the Mississippi was America’s first ‘melting pot’carcosa cahokia. – “By analyzing the teeth of those buried in different locations in Cahokia, Emerson, state archaeological survey bioarchaeologist Kristin Hedman and graduate student Philip Slater discovered that immigrants formed one-third of the population of the city throughout its history (from about AD 1050 through the early 1300s).”

Two-hundred-year drought doomed Indus Valley Civilization“Monsoon hiatus that began 4,200 years ago parallels dry spell that led civilizations to collapse in other regions.”

HBD 101 – from malcolm pollack. (*^_^*)

bonus: A ‘Second Great Wave’ of immigration?“‘Once again, the country is approaching a percentage of foreign-born not seen since the late 1800s and early 1900s,’ the Census Bureau wrote on its blog this week.” – =/ – h/t ray sawhill!

bonus bonus: Muhammad’s birthplace to be razed – remember that the najdis hate the hejazis and vice versa.

bonus bonus bonus: Giant Virus, Awakened From 30,000-Year Slumber, Is Still Infectious – ruh roh (if you’re an amoeba)!

bonus bonus bonus bonus: Crawling Through The Brain Without Getting Lost“Do the wasps taste their way through a cockroach brain?” – mmmmmm! =/

bonus bonus bonus bonus bonus: Australia: Snake eats crocodile after battle – WITH PICTURES! =o – h/t ed west!

(note: comments do not require an email. g-8 selfie. (~_^) )

Your Ancestors, Your Fate“The notion of genetic transmission of ‘social competence’ — some mysterious mix of drive and ability — may unsettle us. But studies of adoption, in some ways the most dramatic of social interventions, support this view. A number of studies of adopted children in the United States and Nordic countries show convincingly that their life chances are more strongly predicted from their biological parents than their adoptive families. In America, for example, the I.Q. of adopted children correlates with their adoptive parents’ when they are young, but the correlation is close to zero by adulthood. There is a low correlation between the incomes and educational attainment of adopted children and those of their adoptive parents. These studies, along with studies of correlations across various types of siblings (identical twins, fraternal twins, half siblings) suggest that genetics is the main carrier of social status.” – from gregory clark. see also The Son Also Rises: Surnames and the History of Social Mobility.

Reductionism! Determinism! Straw-man-ism!” The main problem, it seems to me, is a fundamental misunderstanding of what genetics as a science studies and how it relates to the function of complex systems. The following statements are not contradictory: 1. The function of a complex system emerges from the complex and dynamic interactions between all of the components of the system, in a context- and experience-dependent manner. 2. Variation in single components of the system (or in multiple components) can affect how it functions. Geneticists investigate the second question. Showing that variation in Gene X affects the behaviour or outcome of a system is not the same as saying that Gene X fully determines that behaviour or fully accounts for the entire system. Gene X is just a piece of DNA sitting in a cell somewhere – it doesn’t do anything by itself. But a *difference* in Gene X can account for a *difference* in how the system works. – from kevin mitchell.

The Problem with HBD, the Dark Enlightenment, Neoreaction, Alt-Rightism, and All That Jazz – READ THIS! – from jayman (and misdreavus).

There’s nothing wrong with looking for ‘gay genes’“The Left loves to tell the Right that it’s anti-science, pointing (not without reason) to the correlation between conservative beliefs and a failure to come to terms with the scientific facts of evolution and human-caused climate change. But there’s a subtler tendency on the Left; a fear of research into human nature, in case the findings are in some way politically uncomfortable.”

Evolution equally efficient in removing deleterious variants in Europeans and West Africans“…but apparently not in Denisovans who accumulated deleterious mutations at a higher rate than modern humans.” – @dienekes’.

Scientists unlock a ‘microbial Pompeii’“An international team of researchers have discovered a ‘microbial Pompeii’ preserved on the teeth of skeletons around 1,000 years old. The key to the discovery is the dental calculus (plaque) which preserves bacteria and microscopic particles of food on the surfaces of teeth, effectively creating a mineral tomb for microbiomes.”

The effect of paternal age on offspring intelligence and personality when controlling for paternal trait level [pdf] – “We examined the effect of father’s age at birth on offspring intelligence, head circumference and personality traits. Using the Minnesota Twin Family Study sample we tested paternal age effects while controlling for parents’ trait levels measured with the same precision as offspring’s. From evolutionary genetic considerations we predicted a negative effect of paternal age on offspring intelligence, but not on other traits. Controlling for parental intelligence (IQ) had the effect of turning an initially positive association non-significantly negative. We found paternal age effects on offspring IQ and Multidimensional Personality Questionnaire Absorption, but they were not robustly significant, nor replicable with additional covariates. No other noteworthy effects were found.” – from lars penke.

Reversed hierarchy in the brain for general and specific cognitive abilities: A morphometric analysis“Here, we analyze gray matter with three morphometric indices (volume, cortical surface area, and cortical thickness) at three levels of the intelligence hierarchy (tests, first-order factors, and a higher-order general factor, g)…. The key finding reveals substantial variability in gray matter correlates at the test level, which is substantially reduced for the first-order and the higher-order factors. This supports a reversed hierarchy in the brain with respect to cognitive abilities at different psychometric levels: the greater the generality, the smaller the number of relevant gray matter clusters accounting for individual differences in intelligent performance.” – h/t ben southwood!

A nice bunch of flowers“The general factor of intelligence is strongest at lower levels of intelligence. It may be a case of ‘All neurones to the pump’. When abilities are low, most problems are difficult. In such cases, all resources have to be thrown at the problem. When abilities are higher there is more spare capacity for differentiation of abilities. Brighter persons have a lower proportion of their abilities accounted for by a common factor, even though the have higher absolute abilities.” – from dr. james thompson.

GED scores by Ethnicity and Nation – from chuck @human varieties.

The Unfortunately Innate Nature of Intelligence“You cannot blame people for being what they were born, and you cannot expect them to do what they cannot.”

Psychologist on a mission to give every child a learning chip“Prof Robert Plomin wants educators to take notice of genes, and has a new big idea – personalised learning.”

Fruit-loving lemurs score higher on spatial memory tests“Food-finding tests in five lemur species show that fruit-eaters may have better spatial memory than lemurs with a more varied diet. The results support the idea that relying on foods that are seasonally available and far-flung gives a competitive edge to individuals with certain cognitive abilities — such as remembering where the goodies are.”

What Does Our DNA Say About How We Look?“A biologist aims to profile suspects from genetic material left at crime scenes.’ – h/t matthew wygant!

Four Lame Responses to Sam Harris’ Moral Landscape Challenge“Moral emotions, like every other evolved trait, exist because their presence increased the probability that the genes responsible for the existence of those traits would survive and reproduce. Moral emotions, and the associated illusions of the existence of Good and Evil as things in themselves, exist as subjective impressions in the minds of individuals.” – from helian.

Free will beliefs and motivation to punish“In a paper forthcoming in the Journal of Personality and Social Psychology, Cory J. Clark and co-authors provide evidence that widespread belief in the existence of free will is bolstered by a fundamental desire to punish wrongdoers…. As Clark et al. put it, ‘There seems little doubt that the subjective experience of choosing and acting supports people’s belief in free will, but our findings suggest another powerful motivating factor: the human impulse to blame and punish. People believe in free will – at least in part – because they wish to affirm that people who do immoral things could have and should have acted differently’.”

A small contribution to the free-will thingy – from elijah.

Is there a ‘dark intelligence’? Emotional intelligence is used by dark personalities to emotionally manipulate others“Narcissism and psychopathy increased link between emotional intelligence facets and emotional manipulation.” – h/t claire lehmann!

Theory of mind: did evolution fool us?“Although sophisticated ToM is believed to have high adaptive fitness, broad experimental evidence from behavioural economics, experimental psychology and linguistics point towards limited recursivity in representing other’s beliefs.” – h/t neuroskeptic!

Creativity and personality in classical, jazz and folk musicians“[J]azz musicians are more frequently engaged in extracurricular musical activities, and also complete a higher number of creative musical achievements. Additionally, jazz musicians show higher ideational creativity as measured by divergent thinking tasks, and tend to be more open to new experiences than classical musicians. This study provides first empirical evidence that jazz musicians show particularly high creativity with respect to domain-specific musical accomplishments but also in terms of domain-general indicators of divergent thinking ability that may be relevant for musical improvisation.” – h/t mary louise cowan!

Migration and interaction in a contact zone: mtDNA variation among Bantu-speakers in southern Africa“In this study, we analyze complete mtDNA genome sequences from over 900 Bantu-speaking individuals from Angola, Zambia, Namibia, and Botswana to investigate the demographic processes at play during the last stages of the Bantu expansion. Our results show that most of these Bantu-speaking populations are genetically very homogenous, with no genetic division between speakers of Eastern and Western Bantu languages. Most of the mtDNA diversity in our dataset is due to different degrees of admixture with autochthonous populations.”

Silver Blaze“[I]n most parts of Europe, it looks as if modern populations inherited the three EEF/WHG/ANE groups (Levantine farmers, West Hunters and Sibermen) via only two proximate ancestral populations. Europe at the time was almost entirely occupied by Sardinian-like farmers – then another population moved in, one that had about 3 times as much West Hunter as Sibermen.” – from greg cochran.

Replacement or continuity?“Ancient DNA seems to promise a clearer picture because the only source of uncertainty is the age of the skeletal material. Unfortunately, this new method is more sensitive to uncertainty from another source: natural selection. Late hunter-gatherers and early farmers had to adapt to different environments. There certainly was a genetic divide between the two, but did it result from differences in origin or from differences in natural selection?” – from peter frost.

Dystopian diversity – from the awesome epigone.

“I regret studying social anthropology” – me, too. *sigh* – see also the original post.

The parasite that escaped out of Africa: Tracing origins of malaria parasite“An international team has traced the origin of the second-worst malaria parasite of humans to Africa. The closest genetic relatives of human *Plasmodium vivax* were found only in Asian macaques, leading researchers to believe that *P. vivax* originated in Asia. This study overturns that, finding that wild-living apes in central Africa are widely infected with parasites that, genetically, are nearly identical to human *P. vivax*.” – h/t hbd bibliography!

Are Rich People Really That Selfish? – New Queendom.com Study Looks At Impact of Socio-Economic Status on Altruistic Tendencies“‘Our personality impacts every aspect of our life – the choices we make, the people we surround ourselves with, the career we pursue, the way we respond to life experiences, the way we manage our finances, and whether or not we share our good fortune,’ explains Dr. Jerabek, president of the company…. [H]ow individuals conduct themselves when they have money has everything to do with who they are as a person. Money doesn’t make a person more or less selfish. If you are a genuinely kind and giving person, you’ll continue to be that way no matter how many zeros are on your paycheck.’”

Babies born in England and Wales to non-UK born mothers infographic“Total Fertility Rate in England/Wales by where mother born: 4.3 Afghanistan, 3.8 Pakistan, 3.3 Nigeria, 2.4 India, 1.8 UK.”

The Tale of a CRISPR Clone – from razib.

Graft Probe in Scientific Community Widens in Southern China“A corruption probe has so far snared more than 50 scientists and research administrators in Guangdong, one of China’s wealthiest provinces.”

Quick Winter Olympics Digit Ratio Note – from sisyphean the mad contrarian.

Scientist proposes revolutionary naming system for all life on Earth“…a naming convention based on genome sequencing to enhance the way organisms are classified.” – h/t super mario!

Burials uncovered in Ireland reflect fusion of Paganism and Christianity“Excavations at Caherconnell in County Clare, Ireland, have uncovered ancient burials that reflect a fusion of Pagan practices with Christianity. Although it was initially believed that Christianity was well established in Ireland by the 5th Century, the latest finding reveals that Celtic Paganism was not quick to die out.” – h/t derek hopper!

The Society of Mutual Autopsy“The Society of Mutual Autopsy was an organisation formed in the late 1800s to advance neuroscience by examining dead members’ brains and to promote atheism by breaking sacred taboos.”

Heavy metal bands per 100,000 people – global map.

A Campus More Colorful Than Reality: Beware That College Brochure – h/t conrad hackett! who tweeted: “The whiter the college, the more diversity depicted in the brochures.”

bonus: Confirmed: Oldest Fragment of Early Earth is 4.4 Billion Years Old

bonus bonus: Hubble Finds Possible Oldest Object Ever Seen“The Hubble Telescope’s new set of Frontier Fields images includes a galaxy some 13-billion light-years away, which makes it a candidate for the most distant object ever seen.”

bonus bonus bonus: Rust Cohle, Guidance Counselor – heh. (~_^)

(note: comments do not require an email. rust cohle for president!)

here’s the latest re. the most recent pisa test results (various news outlets are reporting that the below also applies to the u.s. and canada – check google news for pisa+oecd):

“China’s poorest beat our best pupils”

“Children of factory workers and cleaners in Far East achieve better exam results than offspring of British lawyers and doctors, says OECD.

“British schoolchildren are lagging so far behind their peers in the Far East that even pupils from wealthy backgrounds are now performing worse in exams than the poorest students in China, an international study shows.

“The children of factory workers and cleaners in parts of the Far East are more than a year ahead of the offspring of British doctors and lawyers, according to a report by the Organisation for Economic Co-operation and Development….

“As part of the study, children were asked to name their parents’ occupation to determine its effect on pupil performance. Across the world, children whose parents work in professional careers generally outperform those in elementary jobs such as caterers, cleaners, factory workers and labourers.

“The study, involving more than 500,000 pupils worldwide, found children of elementary workers in many Far Eastern nations outperformed the sons and daughters of professional British children.

“The children of UK professionals scored an average of 526 points in maths. But this was overshadowed by an average score of 656 registered by the children of professionals in Shanghai-China and 569 among children of the country’s elementary workers. The children of parents in unskilled jobs in the UK scored an average of 461, the equivalent of two and a half years behind.

“Elementary workers’ children in Hong Kong (542), South Korea (538) and Singapore (534), also outperformed more affluent British peers. In Japan, Vietnam, Liechtenstein, Japan and China-Taipei, relatively poor children were only marginally behind the wealthiest British pupils.

“The report said: ‘In the United States and the United Kingdom, where professionals are among the highest-paid in the world, students whose parents work as professionals do not perform as well in mathematics as children of professionals in other countries — nor do they perform as we as the children in Shanghai-China and Singapore whose parents work in manual occupations….’”

no idea if any of these results were broken down by race, ethnicity, etc.

and a related story from a while back:

“Report: Chinese Third-Graders Falling Behind U.S. High School Students in Math, Science”

“According to an alarming new report published Wednesday by the International Association for the Evaluation of Educational Achievement, third-graders in China are beginning to lag behind U.S. high school students in math and science.

“The study, based on exam scores from thousands of students in 63 participating countries, confirmed that in mathematical and scientific literacy, American students from the ages of 14 to 18 have now actually pulled slightly ahead of their 8-year-old Chinese counterparts.

“‘This is certainly a wake-up call for China,’ said Dr. Michael Fornasier, an IEA senior fellow and coauthor of the report. ‘The test results unfortunately indicate that education standards in China have slipped to the extent that pre-teens are struggling to rank among even the average American high school student….’”

(~_^)

(note: comments do not require an email. or an average pisa score above ca. 450.)

some random notes on the history of mating patterns in china…

on the recommendation of john derbyshire, we have been listening to some of the great courses lectures here at home. that’s not the royal “we” by the way — i mean the d.h. and me. anyway…in From Yao to Mao: 5000 Years of Chinese History, the lecturer, kenneth hammond — an excellent lecturer and, incidentally, one of the kent 25 — mentions that during the southern song period (1127–1279) elites in china changed their marriage patterns. in the preceding northern song period (960-1127), the elites — the intelligensia and bureaucrats running the country — had a tendency to marry other elites from all over the kingdom. the bureaucrats — provincial administrators, for instance — would all meet up with some regularity in the capital at kaifeng and, when they were there, one of the things they’d do was to arrange their children’s marriages between their respective families. however, in the southern song period, the elites — according to the current paradigm of teh historians — began to marry much more locally. really locally, apparently — not on a national basis, and not even on a provincial basis, but within very local areas.

the first thing that came to my mind when i heard this was that it probably just reflects the general pattern in china of closer marriage in the south than in the north. my impression so far from the little i’ve read on the history of mating patterns in china — and it is so far just an impression, so don’t quote me on this! — is that there has been a greater amount of cousin marriage in southern china than in northern china (who knows for how long?) — and as a result, there is a greater importance of clans in southern china than in the north (which there definitely is). if this general pattern is true, then it’s perhaps not surprising that marriage amongst the elites became more local in the southern song period since we’re presumably talking about elites from the south. the general pattern (if it exists) would also fit with the “flatlanders vs. mountaineers” theory of inbreeding and outbreeding, since southern china is mountainous while the north has a nice big plain.

in Portrait of a Community: Society, Culture, and the Structures of Kinship in the Mulan River Valley (Fujian) from the Late Tang Through the Song (2007), hugh clark, after looking through the genealogies of the elites in this mulan river valley place in the southern province of fujian during the southern song period, has this to say about their marriage patterns [pgs. 134-135]:

[T]hese links point to a phenomenon called ‘patrilateral cross-cousin marriage’, a pattern of reoccurring affinal exchange in which sone of a union most often took the daughters of a maternal uncle as wives [mother's brother's daughter or mbd marriage - h.chick].

Such links, which were common in traditional Chinese culture, helped to cement ties between patrilines that could render all manner of mutual assistance, be it fiscal, political, or social, to their affines.”

so…there you go. i’ll be keepin’ my eye open for more info on all this!
_____

in The Elementary Structures of Kinship, claude lévi-strauss concluded that a preference for mother’s brother’s daughter (mbd) marriage had a long history in china. speaking of history, it’s been ages since i’ve read Elementary Structures, so i don’t recall exactly how lévi-strauss’ argument went, but apparently he based his conclusion on the kinship terms in the chinese language. lewis h. morgan thought similarly — that peoples categorize their relatives based upon which ones they were permitted to marry and which ones were forbidden to them. i happen to think this is correct. it’s not the only reason for why peoples name their relatives in the ways that they do, but it’s probably one of the main ones. thus the arabs have a pretty complicated naming system for all of their cousins, since marriage to some cousins (the father’s brother’s daughter or the bint ‘amm) is preferred. the chinese also have a complicated kinship terminology (but some of that is related to an age hierarchy/ancestor worship). most europeans, on the other hand, don’t differentiate between their cousins, since cousin marriage was banned for so long in europe. before the church’s cousin marriage bans, most (all?) europeans — especially northern europeans (the greeks are a bit of an exception in this story) — did name their cousins differently — the european naming system changed after the mating patterns changed — about three or four hundred years later in the case of the germans, for example.

anyway, i can’t quote lévi-strauss on mbd marriage in china for you, because i don’t have a copy of his book. but i can quote jack goody on lévi-strauss. from The Oriental, the Ancient and the Primitive: Systems of Marriage and the Family in the Pre-Industrial Societies of Eurasia (1990) [pg. 23]:

“Attempting a historical reconstruction which has some affinities with the parallel undertakings of L.H. Morgan (1870) and W.H.R. Rivers (1914), Levi-Strauss compares China with the Miwok of North America largely on the basis of terms for kin relationship and concludes his own study of China with words that reflect the earlier tendency to derive structure from terminology:

“‘We are thus brought to the hypothesis of the coexistence, in ancient China, of two kinship systems: the first, practised by the peasants, and based on a real or functional division into exogamous moieties, the exchange of sisters, and marriage between bilateral cross-cousins; the other, of feudal inspiration, and based on cycles of alliance between patrilineages (distributed or not into exogamous moieties), and marriage with the matrilateral cross-cousin and niece. That is, a system of restricted exchange and a system of generalized exchange.’ (1969:368-70)”

no idea if this theory bears any resemblance to reality, but it’s certainly interesting.
_____

finally, from Why Europe? (2010), here’s michael mitterauer on china [pgs. 83-85]:

“The quite substantial differences between Europe and China are more apparent if we take the terminology of relationship as a prime indicator of kinship systems. There is no Chinese counterpart to the parallelling process [i.e. naming paternal and maternal relatives the same - h.chick] discernible in Europe from antiquity on. Quite the opposite: an exceedingly complex system of kinship terminology was further differentiated and elaborated upon in China. Claude Levi-Strauss speaks in this connection of an ‘overdetermined system’ against which he counterposes the ‘marked tendency toward *indeterminism*’ in European cultures. Historical dictionaries from after the second century BC list no fewer than 340 Chinese terms for the different relationships between kinfolk. Typical examples of this differentiation are the terms for ‘uncle.’ The European languages have managed with one word since the great transformation in its terminology, whereas Chinese has five different words, depending on whether the father’s older brother (*bo*) is meant, or his younger brother (*shu*), the mother’s brother (*jiu*), the aunt’s spouse on the father’s side (*gufu*) or on the mother’s side (*yifu*). This example illustrates the four distinguishing criteria on which this terminology is by and large based: gender, relative age, the generation, and filiation. The strict separation of the paternal and maternal lines is particularly vital. A distinction is drawn in China and Tibet between ‘relatives of the bone’ and ‘relatives of the flesh’; it also is found in a larger area stretching from India to Siberia and embracing the Mongolian and Turkic peoples of Russia. What is meant by these forms are paternal and maternal relatives, respectively, with the former being given preference. As this example demonstrates, the terminological distinction between an older and a younger brother is made only in the patriline, a differentiation that the Chinese system of kinship shares with many cultures in its extensive surroundings. It occurs as far away as southern Europe, where Indo-European roots cannot even begin to explain this significant feature. In this case we might have to think about possible influences from the steppe nomads who came from the East….

“The traditional rules of marriage in China display the same basic outlines of a strict patrilineal ordering of kinship that is found in the terminology of kinship. From the Tang dynasty [618–907 ad - h.chick] on, legal codes prohibited marriage to a woman from four classes of relatives: first and foremost, marriage to women with the same surname, then to widows of members of the same household, to women of another generation of fairly close kinship on the mother’s side or by marriage, and finally to sisters from the same mothers by a different father (half-sisters). In China identical surnames meant in principle descent from the same patriline. The ban on marriage was valid even if the common ancestor was a long way back in the male line. The Chinese family held to these basic principles of exogamy, which can be found in many other cultures in Eurasia with an analogous kinship structure. In early medieval Europe, far-reaching rules concerning exogamy were also established, but they were confined to certain degrees of relatedness. They mainly concerned the paternal and maternal lines completely symmetrically. In China, on the other hand, the emphasis on the father’s line led to crass inequalities when it came to enlarging the list of banned female marriage partners…. Marrying relatives from the mother’s side was not forbidden in principle. In earlier times, marriage in China even between cross-cousins not only used to be permitted but was common practice. Among China’s neighbors it can be found up to this day as a preferred form of marriage.”

previously: abridged history of cousin marriage in china

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Capturing a Hard-Wired Variability: What Makes Some Identical Twins Noticeably Different?“The current study finds that only one allele is expressed in between 12 and 24 percent of all such pairs encoded by the mouse genome. Further, the selection of expressed alleles varies randomly from cell to cell, and switches frequently between the two options throughout their lives…. ‘We find that for those genes that are not imprinted, roughly one in five alleles is randomly and dynamically expressed only one at a time,’ says Sandberg. ‘And if one allele is being expressed, the other doesn’t know about it. There’s no coordination between two.’”

meanwhile: Identical twins need never be tried for same crime after DNA breakthrough“Cases of identical twins being tried for the same crime may never happen again after a scientific breakthrough found there are subtle differences in their DNA.” – h/t Big Daddy Jayman!

Indigenous Groups More Vulnerable in Fight Against Flu“Research indicated that some Indigenous people such as in Alaska and Australia displayed limited immunity response to the effects of influenza.” – h/t hbd bibliography!

Islands make animals tamer“Lizard study supports Darwin’s hunch that lack of predators leads to unwatchful behaviour.” – hmmmm.

A Living Time Capsule Shows the Human Mark on Evolution“Scientists have revived shrimp-like animals that have been buried at the bottom of the lake for an estimated 700 years. If this estimate holds up to further testing, they are the oldest animals ever resurrected…. The oldest DNA the scientists obtained from the lake dates back to around the time the Vandals were ransacking Rome. The scientists found that one genetic strain of water fleas dominated at the time — and continued to until the late 1800s. As phosphorus [from fertilizers] flooded the lake, a previously rare strain emerged and took over.”

Evolution Hidden in Plain Sight“One of the hallmarks of *Escherichia coli* as a species is that when there’s oxygen around, it can’t feed on a compound called citrate. But one day a flask turned cloudy with an explosion of *E. coli* that were doing just that. The change was so profound that it may mean these bacteria had evolved into a new species.”

SLC24A5 light skin pigmentation allele origin“‘The distributions of C11 and its parental haplotypes make it most likely that these two last steps occurred between the Middle East and the Indian subcontinent, with the A111T mutation occurring after the split between the ancestors of Europeans and East Asians.’” – @dienekes’.

The brown man with blue eyes“Interestingly, although the Luxembourg man was blue-eyed, he also had brown skin. He lacked the ‘European’ alleles at all three genes involved in the whitening of European skin.” – from peter frost.

Factor Analysis of Population Allele Frequencies as a Simple, Novel Method of Detecting Signals of Recent Polygenic Selection: The Example of Educational Attainment and IQ [pdf] – “Frequencies of 10 SNPs found to be associated with educational attainment in a recent genome-wide association study were obtained from HapMap, 1000 Genomes and ALFRED. Factor analysis showed that they are strongly statistically associated at the population level, and the resulting factor score was highly related to average population IQ (r=0.90). Moreover, allele frequencies were positively correlated with aggregate measures of educational attainment in the population, average IQ, and with two intelligence increasing alleles that had been identified in different studies.” – h/t elijah! see also jayman.

Ancient hunter-gatherers had rotten teeth“Scientists have long thought that tooth decay only became common in humans about 10,000 years ago, when we began farming – and eating starchy crops that fed sugar-loving bacteria on our teeth. But Isabelle De Groote of the Natural History Museum in London, UK, and her colleagues have found widespread tooth decay in hunter-gatherers that lived several thousand years before the origin of agriculture.”

The Liberal Illusion of Uniqueness“[L]iberals underestimate their similarity to other liberals (i.e., display *truly false uniqueness*), whereas moderates and conservatives overestimate their similarity to other moderates and conservatives (i.e., display *truly false consensus*…).” – h/t ben southwood!

More complex brains are not always better: rats outperform humans in implicit category-based generalization by implementing a similarity-based strategy – in some ways, rats are smarter than you. (~_^) – h/t ben southwood!

Why Are Some Types of People More At Risk of Schizophrenia Than Others? – from chris davies.

Is and Ought – from henry harpending.

US Army Ambushed by Toxic Leaders and Toxic Leaders And The Social Environments That Breed Them – psychopaths?

Is the dark side of parenting genetic?“In a novel finding, Robert Plomin and colleagues suggest that negative aspects of parenting are more heritable than positive aspects. They call this The Dark Side of parenting. The effect is interesting and subtle: it suggests that whilst parents are generally consistent in their handling of their children, some genetically driven characteristics of their children lead them into more negative parenting styles…. In simple terms, even peaceable parents get irritable with difficult children.” – from dr. james thompson.

Ancient times table hidden in Chinese bamboo strips“The 2,300-year-old matrix is the world’s oldest decimal multiplication table.”

Unthinkable: Who’s running the show, you or your brain?“The question of whether the brain is paramount has profound implications for all of us.” – interview w/kevin mitchell.

Hunter–gatherers have less famine than agriculturalists – h/t richard harper!

Changelings, Infanticide and Northwest European Guilt Culture“To summarize, the changeling lore provides evidence of a NWE guilt culture dating back at least to medieval times, and the practice and attitude towards exposure suggests that ancient Greece had an emerging guilt culture as early as the 400s BC which enabled a similar individualism and intellectual development that we’ve seen in the NWE in recent centuries.” – from staffan.

IamA 15 (nearly 16)-year-old who has co-written a peer-reviewed paper on intelligence. AMA!elijah armstrong‘s reddit ama! (^_^) (keep in mind that most redditors are idiots. except the ones on r/starwars, of course.)

This is what a beta looks like – from the awesome epigone. hbd-babies everywhere! (^_^)

Ancient cholera mysteriously disappeared“Strains that plagued Europe and the United States in the nineteenth century were distinct from those prevalent today.”

The social animal“Whether in education, ethics or politics, we ignore our social natures at our peril.”

2,000-year-old skeleton unearthed in Davie – in florida – h/t charles mann!

Bullied and Badgered, Pressured and Purged – list of the pc-incorrect who have been witch-hunted @handle’s haus.

bonus: The manosphere goes gaga for this woman – the blue pill people don’t like me. they’re prolly just jealous. (~_^)

bonus bonus: Is A Blubbering Inner Party Leftoid Trying To Silence Chateau Heartiste? – the best defense is a good offense!

bonus bonus bonus: Mysterious Microscopic Bubbles Baffle Ocean Scientists“The most abundant photosynthetic organism in the world [cyanobacteria] sheds countless little sacs into the oceans, which could be having a dramatic impact on marine ecosystems, according to a new study. These microbial buds contain proteins and genetic material, which may influence the growth of other marine microbes and even protect them against viruses.”

bonus bonus bonus bonus: Video: Fish leaps to catch birds on the wing“Tigerfish swallows swallows after grabbing them out of the air over African lake.” – holy cr*p!

bonus bonus bonus bonus bonus: Dogs Relieve Themselves In-Line With Earth’s Magnetic Field“Dogs are quite particular about where they choose to relieve themselves — not only do they defecate in direction with the north-south axis, but they also are sensitive to slight changes in the Earth’s magnetic field.”

bonus bonus bonus bonus bonus bonus: War Elephant Myths Debunked by DNA“Until now, the main question remained: Did Ptolemy employ African savanna elephants (*Loxodonta africana*) or African forest elephants (*Loxodonta cyclotis*) in the Battle or Raphia? ‘Using three different markers, we established that the Eritrean elephants are actually savanna elephants….’”

bonus bonus bonus bonus bonus bonus bonus: Actual Academic Journals Which Could Be Broadway Shows If They Had Exclamation Points Added!

bonus bonus bonus bonus bonus bonus bonus bonus: Science Apologizes to Little Girl for Not Making Dragons – and so they should!!

(note: comments do not require an email. tigerfish. holy cr*p!)

Life on Earth may have developed below rather than above ground, reveal scientists“Scientists have now discovered microbes living and reproducing as deep as 5km (3.1 miles) below ground and studies have shown that they are likely to have survived in complete isolation from the surface biosphere for millions and perhaps even billions of years. One of the latest studies into the deep biosphere has found that these microbes form a distinct subsurface community of genetically similar individuals despite living on opposite sides of the world. This global similarity of such an isolated life-form suggests that they may have evolved directly from a common ancestor that lived as long ago at the period when life on earth originated, some 3.5 billion years ago.”

First ever animals were made of jelly, not sponge

Scientists discover double meaning in genetic code“[G]enomes use the genetic code to write two separate languages. One describes how proteins are made, and the other instructs the cell on how genes are controlled. One language is written on top of the other, which is why the second language remained hidden for so long.”duons. – see also Exonic Transcription Factor Binding Directs Codon Choice and Affects Protein Evolution.

Environment drives genetic changes in Evolution Canyon“[R]esearchers with the Virginia Bioinformatics Institute at Virginia Tech studying fruit flies that live on opposite slopes of a unique natural environment known as ‘Evolution Canyon’ show that even with migration, cross-breeding, and sometimes the obliteration of the populations, the driving force in the gene pool is largely the environment.” – see also Genome differentiation of Drosophila melanogaster from a microclimate contrast in Evolution Canyon, Israel.

Big brains are all in the genes“Scientists have moved a step closer to understanding genetic changes that permitted humans and other mammals to develop such big brains…. Dr Humberto Gutierrez, from the School of Life Sciences, University of Lincoln, UK, led research which examined the genomes of 39 species of mammals with the aim of better understanding how brains became larger and more complex in mammals…. The researchers found a clear link between increased brain size and the expansion of gene families related to certain biological functions.”

Not all species deteriorate with age“Researchers claim that some buck trend in mortality and fertility, challenging evolutionary theory.” – see also Diversity of ageing across the tree of life – h/t anatoly! – see also Aging from greg cochran.

there was a kerfluffle over the selfish gene concept this past week or two: Die, selfish gene, die by david dobbs. – see also Adversarial Journalism and The Selfish Gene by richard dawkins – see also David Dobbs mucks up evolution, part I and David Dobbs mucks up evolution, part II by jerry coyne – see also There is no revolution in genetics and Evolutionary orthodoxy may be boring, but it is probably true by razib – see also Science vs. Ideology in Genetics, in which Richard Dawkins and Professor Ceiling Cat Admonish David Dobbs by helian.

Western scrub-jays allocate longer observation time to more valuable information“When humans mentally reconstruct past events and imagine future scenarios, their subjective experience of mentally time travelling is accompanied by the awareness of doing so. Despite recent popularity of studying episodic memory in animals, such phenomenological consciousness has been extremely difficult to demonstrate…. Thus, the jays can collect information to solve a future problem. Moreover, they can differentiate sources of information according to their potential value and modify behaviour to efficiently collect important, usable information. This is the first evidence of metacognition in a species that passes the behavioural criteria for both retrospective and prospective mental time travel.”

Like humans, dogs have general intelligence – @dr. james thompson’s blog.

H. Heidelbergensis Preferred Island Life“[B]etween 500,000 and 200,000 years ago, Homo heidelbergensis preferred to live on islands in the flood plains of major rivers, where they would have had access to big herbivores that grazed on the rich grasses, water birds and plants with edible roots, and leafy vegetables. The island itself offered protection from other hungry predators, and raw materials such as wood and stone for fashioning tools would have been abundant.”

No evidence for selection since admixture in sample of 29,141 African Americans – @dienekes’.

Older Dads: Possible Links to Autism, Schizophrenia in Offspring – inherited epigenetic effects? – “Maria Milekic, PhD, reported today, at the American College of Neuropsychopharmacology annual meeting in Hollywood, Florida, that old mice have an epigenetic change ‒ a loss of DNA methylation at the locations where the genetic code starts being transcribed. DNA methylation is a biochemical process that plays an important regulatory role in development and disease. The work was done by a research team in the Department of Psychiatry at Columbia University. Offspring of old fathers showed the same deficit in DNA methylation, and they differed in their behavior from the offspring of the young fathers.”

Inherited memories – greg cochran on inherited epigenetics (note: re. a different mouse epigenetics study from the one above).

Genetics accounts for more than half of variation in exam results @the guardian – “[T]he authors point out that genetics emerges as such a strong influence on exam scores because the schooling system aims to give all children the same education. The more school and other factors are made equal, the more genetic differences come to the fore in children’s performance. The same situation would happen if everyone had a healthy diet: differences in bodyweight would be more down to genetic variation, instead of being dominated by lifestyle.” – see also Nature more than nurture determines exam success @newscientist – “Overall, across the three core subjects of English, mathematics and science, achievement was 58 per cent determined by genetics. Individually, achievement was 52 per cent down to genetics for English, 55 per cent for maths and 58 per cent for science. The figure for humanities was lower at 42 per cent. This was a surprise to Plomin because, traditionally, excellence in humanities subjects such as art or music is considered to be ‘handed down’ from parents, whereas science is considered a product of the teaching environment.” – see also The genetics route could spell a new direction for education @the independent – “[I]t may be that the innate differences in children’s abilities because of their genes could argue the case for a more tailor-made individual curriculum to offset the disadvantages of birth.” – no sh*t! – see also New twin study by Plomin, Shakeshaft et al from steve sailer – see also Strong Genetic Influence on a UK Nationwide Test of Educational Achievement at the End of Compulsory Education at Age 16.

Genetic influence on family socioeconomic status and children’s intelligence“[U]sing a new technique applied to DNA from 3000 unrelated children, we show significant genetic influence on family SES, and on its association with children’s IQ at ages 7 and 12. In addition to demonstrating the ability to investigate genetic influence on between-family environmental measures, our results emphasize the need to consider genetics in research and policy on family SES and its association with children’s IQ.” – can somebody just give plomin a nobel already? or at least a hearty pat on the back? (^_^)

Climatic Variability, Group Selection and Dysgenics: Testing a Multi-Level Selection Model – from woodley, fernandes, and figueredo. @dr. james thompson’s blog.

ISIR – What do intelligence researchers really think about intelligence?“Asked: ‘Is there sufficient evidence to arrive at a reasonable estimate of the heritability of intelligence in populations of developed countries?’ 73% said Yes.” – from dr. james thompson. also ISIR – Genetics.

‘Poverty impedes cognitive function’ shown to be BS – from mr. mangan, esq.

Survey of psychometricians finds iSteve one of 3 best journalistic outlets in the world for intelligence coverage – and anatoly karlin! (^_^)

Human brain hard-wired for rural tranquillity“Humans may be hard-wired to feel at peace in the countryside and confused in cities – even if they were born and raised in an urban area…. Dr Ian Frampton, an Exeter University psychologist, stressed the researchers still had more work to do, but said they may have hit upon something significant…. Professor Michael Depledge of Exeter University, a former Environment Agency chief scientist, said urban dwellers could be suffering in the same way as animals kept in captivity. He said the move to the cities had been accompanied by an ‘incredible rise in depression and behavioural abnormalities’.” – h/t ed west!

Diet rapidly and reproducibly alters the human gut microbiome“[S]hort-term consumption of diets composed entirely of animal or plant products alters microbial community structure and overwhelms inter-individual differences in microbial gene expression. The animal-based diet increased the abundance of bile-tolerant microorganisms (Alistipes, Bilophila and Bacteroides) and decreased the levels of Firmicutes that metabolize dietary plant polysaccharides (Roseburia, Eubacterium rectale and Ruminococcus bromii). Microbial activity mirrored differences between herbivorous and carnivorous mammals, reflecting trade-offs between carbohydrate and protein fermentation. Foodborne microbes from both diets transiently colonized the gut, including bacteria, fungi and even viruses. Finally, increases in the abundance and activity of Bilophila wadsworthia on the animal-based diet support a link between dietary fat, bile acids and the outgrowth of microorganisms capable of triggering inflammatory bowel disease. In concert, these results demonstrate that the gut microbiome can rapidly respond to altered diet, potentially facilitating the diversity of human dietary lifestyles.”

Wheat Threatens All Humans, New Research Shows“New research reveals that proteins in wheat may be detrimental to all humans.” – h/t ray sawhill!

The origins of Northwest European guilt culture and Origins of Northwest European guilt culture. Part II – from peter frost. and my response to part i (in case you missed it – shame on you if you did! you should feel soooo guilty. (~_^) ).

The EU is corrupt because southern Europe is corrupt“Nigeria is riddled with corruption and theft because enough people are corrupt (and it doesn’t have to be that many) that it makes no sense to be an honest person. For societies to avert this situation free-riders need to be punished (shamed, ostracised, prosecuted) by other individuals acting with the support of the rest of society, and almost as importantly, for those punishers not to be punished in turn, as happens in clannish societies where people care more about their family than the well-being of the wider society. Destroying the power of the clans can take a very, very long time; around the North Sea it began a good millennium ago.” – from ed west.

Why a Good Story Must Be Archetypal and Why Modern Storytellers Must Lie About It – from staffan.

White flight from the white robe? – from the awesome epigone. – h/t jayman!

‘Boy/ girl differences are genetically programmed’“Twinwag: As research shows the brains of men and women are wired differently, mother of two Anna White says she saw it in her own twins, Agatha and Benjamin, from as young as 14 months old.” – h/t holtz!

Holding a guitar case increases the odds women will give a man their phone number – (~_^)

Your Genes Tell You How to Vote – in mother jones! – see also The Difference Between Republican and Democratic Brains – h/t avi tuschman! – see also Study on twins suggests our political beliefs may be hard-wired @pew.

Did Brain Scans Just Save a Convicted Murderer From the Death Penalty? – see also How Brain Scans Can Lighten Sentences In Murder Cases“An increasing trend of defendants using neuroscience to argue for lesser sentences.” – h/t neuroskeptic!

We Really Have no Idea Why Political Attitudes Change (or Not). A Guest Blog by Bernard Winograd – *cough*herding*cough* – @peter turchin’s social evolution forum. h/t t.greer!

How much do we really know about sleep?“We spend a third of our lives doing it, and yet we still don’t fully understand the reasons why we sleep.”

Eastern and Western Europe divided over gay marriage, homosexuality“92% of Dutch & 25% of Russians say gay people should be free to live lives as they wish (via European Social Survey).” – from pew.

Late Stone Age settlement unearthed on Cyprus“Excavations at Ayia Varvara-Asprokremnos (AVA) by archaeologists from the University of Toronto, Cornell University and the University of Cyprus have uncovered, among other objects, the earliest complete human figurine on the island. The site has been carbon-dated to between 8800-8600 BC, near the beginning of the Neolithic Period – also known as the Late Stone Age – when the transition from hunting to farming economies was occurring throughout the Middle East.”

What Happened On Easter Island — A New (Even Scarier) Scenario – h/t razib!

Terracotta Warriors Inspired by Ancient Greek Art“Nickel’s evidence includes newly translated ancient records that tell a fantastic tale of giant statues that ‘appeared’ in the far west, inspiring the first emperor of China to duplicate them in front of his palace. This story offers evidence of early contact between China and the West, contacts that Nickel says inspired the First Emperor (which is what Qin Shi Huangdi called himself) to not only duplicate the 12 giant statues but to build the massive Terracotta Army along with other life-size sculptures.” – see also The First Emperor and sculpture in China.

Phallic objects an ancient PNG status symbol?“The cache of elaborately crafted tools was discovered at a construction site on New Britain Island, north-eastern PNG, in late 2010. Between 6000 and 3000 years old, the tools are made of a type of volcanic glass called obsidian and, remarkably, several of them are shaped as phalluses.”

Nobel winner declares boycott of top science journals“Randy Schekman says his lab will no longer send papers to Nature, Cell and Science as they distort scientific process.” – h/t hbd bibliography!

Can you guess which states swear the most, least?

bonus: There’s a Reason They Call Them ‘Crazy Ants’ << read this!

bonus bonus: How widespread is Islamic fundamentalism in Western Europe? – h/t michael story!

bonus bonus bonus: Google Adds to Its Menagerie of Robots – google buys boston dynamics. google really IS going to take over the world! =/

bonus bonus bonus bonus: You Ain’t Seen Nothin’ Yet“I don’t think most people yet realize just how fast the arc of technological innovation is bending skyward right now, and what that’s really going to mean. I hang around with the people who are making this stuff happen, and *they* don’t know what it’s going to mean. *Nobody* does.” – from malcolm pollack. (google really IS going to take over the world! =/ )

bonus bonus bonus bonus bonus: Freakishly realistic telemarketing robots are denying they’re robots – the future (i.e tomorrow) is either going to be terrifying or really, really irritating. – h/t mike anissimov (wearer of track suits (~_^) )!

bonus bonus bonus bonus bonus bonus: First water plume seen firing from Jupiter moon Europa

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another sunday linkfest on a thursday. what IS the world coming to?! =/

Baffling 400,000-Year-Old Clue to Human Origins – denisovans in SPAIN 400,000 years ago! cool. – see also 400 thousand year old human mtDNA from Sima de los Huesos from dienekes. – and see also Hominin DNA baffles experts.

Snakes outpacing other vertebrates in race to evolve“The first two full snake genomes to be sequenced – belonging to the Burmese python and the king cobra – show that they have one of the fastest rates of genetic evolution among vertebrates.”

Earliest Stone-Tipped Projectiles from the Ethiopian Rift Date to >279,000 Years Ago“Projectile weapons (i.e. those delivered from a distance) enhanced prehistoric hunting efficiency by enabling higher impact delivery and hunting of a broader range of animals while reducing confrontations with dangerous prey species. Projectiles therefore provided a significant advantage over thrusting spears…. Direct evidence for such projectiles is thus far unknown from >80,000 years ago. Data from velocity-dependent microfracture features, diagnostic damage patterns, and artifact shape reported here indicate that pointed stone artifacts from Ethiopia were used as projectile weapons (in the form of hafted javelin tips) as early as >279,000 years ago.” – see also Oldest Javelins Predate Modern Humans, Raise Questions on Evolution – h/t naturalismo! – and see also Stone tipped spears used 500,000 years ago – thrusting ones, tho.

Discovery of partial skeleton suggests ruggedly built, tree-climbing human ancestor“Massive arm bones provide insight into how ‘robust’ P. boisei species, found by Leakey, adapted in Africa.”

Iberian Neolithic farmer DNA“‘The Neolithic Portalón individual is genetically most similar to southern Europeans, similar to a Scandinavian Neolithic farmer and the Tyrolean Iceman. In contrast, the Neolithic Portalón individual displays little affinity to two Mesolithic samples from the near-by area, La Brana, demonstrating a distinct change in population history between 7,000 and 4,000 years ago for the northern Iberian Peninsula.’” – @dienekes’.

How genetics are rewriting the history of the Caribbean“The Spanish who arrived in the New World were de facto polygamists who killed or enslaved the local men and impregnated the women.” – from razib.

Male and female brains wired differently, scans reveal“Maps of neural circuitry show women’s brains are suited to social skills and memory, men’s perception and co-ordination…. Maps of neural circuitry showed that on average women’s brains were highly connected across the left and right hemispheres, in contrast to men’s brains, where the connections were typically stronger between the front and back regions.” – see also Sex differences in the structural connectome of the human brain. – and see also Stop the Presses! from malcolm pollack. (^_^)

Promiscuity Is Pragmatic“Why women and other female primates seek out multiple partners…. [T]here are two environmental contexts where women commonly choose multiple partners. The first is where women have more material support from their kin or economic independence from men more generally. This may explain why multiple mating is most common among small-scale matrilocal societies (in which women remain in their home village after marriage), such as the partible paternity societies of South America or the Mosuo of China. It may also explain why female infidelity has increased in Western societies as women have gained greater political and economic independence…. The second environmental context Scelza identified is where the sex ratio is female-biased (indicating a scarcity of men) or there is a high level of male unemployment (indicating a scarcity of men who can provide support).” – one for the gameboyz. (~_^)

The Associations Among Dark Personalities and Sexual Tactics Across Different Scenarios – h/t neuroskeptic!

Sharing is Caring? – from the awesome epigone.

Height prediction from common DNA variants – from steve hsu.

Parental olfactory experience influences behavior and neural structure in subsequent generations – epigenetic effects passed on between generations? there are those who are skeptical. (^_^) – see also Phobias may be memories passed down in genes from ancestors.

PISA, piece by piece – from steve sailer. see also steve’s Graph of 2012 PISA scores for 65 countries/economies.

Our IQs Are Climbing, But We’re Not Getting Smarter – re. woodley and armstrong paper.

Academic experts criticise Boris Johnson IQ claims“Dr James Thompson, senior lecturer in psychology at University College London, said Boris had been ‘inelegant’ in his choice of words. Thompson, co-author of Cognitive Capitalism, said: ‘What Boris Johnson has done is inelegantly describe things which in fact do seem to be true: intelligence, however you assess it, is predictive. It’s predicative of income, life span and of occupational status. People are different and have different futures and intelligence seems to be an important part of that.’ He said studies showed there seemed to be a correlation between ‘being bright in youth and doing well in life later’. Asked if inequality was inevitable, he said: ‘In one way that is true. There’s two things, one is that some people are brighter than others and can do more complicated work and that more complicated work is generally more valued.’ However, he added that how much people should be paid was a decision for society. Professor Richard Lynn, co-author of IQ and the Wealth of Nations, said that the association between IQ and income was ‘only modest’. ‘That is because some high IQ people go into jobs that don’t have particularly high earnings like university professors, schoolteachers or social workers. Some professions attract very high IQ people but they don’t have very high earnings,’ he said. ‘You could say that the IQ is only one determinant of high earnings, the others are ambition and motivation and the third one is luck.’” – h/t holtz!

The 7 tribes of intellect – from dr. james thompson.

Morality and the State“In general, ‘virtuous’ states – those free of corruption, that do not cheat or steal from their citizens, and that are effective in enforcing laws that are perceived as just – are more effective at promoting the common weal than their opposites. Heraclitus’ dictum that ‘character is destiny’ likely applies to states as well as individuals. I personally think that states are far more likely to be ‘virtuous’ in that sense if their powers are carefully circumscribed and limited.”

Could absence of a father permanently rewire the brain? – from mr. mangan, esq.

Investigation reveals black market in China for research paper authoring“The journal Science has uncovered, via investigation, a thriving black market in science paper authoring—people are paying to have their names added to papers that have been written to describe research efforts…. All in all, the investigative team contacted 27 agencies involved in helping researchers get their work published—only five of them refused an offer to pay for adding a name to a research paper.”

Researchers find first evidence of primates regularly sleeping in caves – ring-tailed lemurs!

Ancestral Journeys – greg cochran reviews a book! – just like he threatened promised!

Why biology belongs in the study of politics – h/t avi tuschman!

Does Nyborg’s study make sense?“One other thing bothers me. So please let me say it. Why must the Danes prove that they deserve to keep their country to themselves? Isn’t that a basic right? They have only one land to call home…unlike the many ‘refugees’ who regularly visit their own homelands. Once the Danes lose majority status in their country, they’ll be like the Copts of Egypt and other minorities in this world. They’ll have to live by their wits, trying to balance off one potential enemy against another.” – hear, hear! – from peter frost.

Migration Hurts the Homeland“The migration that research shows is unambiguously beneficial is the kind in which young people travel to democracies like America for higher education and then go home. Not only do these young people bring back valuable skills directly learned in the classroom; they bring back political and social attitudes that they have assimilated from their classmates. Their skills raise the productivity of the unskilled majority, and their attitudes accelerate democratization…. Many on the left, for their part, don’t like to recognize that we’re taking away fairy godmothers. They prefer to believe that they’re helping poor people flee difficult situations at home. But we might be feeding a vicious circle, in which home gets worse precisely because the fairy godmothers leave. Humanitarians become caught up trying to help individuals, and therefore miss the larger implications: There are poor people, and there are poor societies. An open door for the talented would help Facebook’s bottom line, but not the bottom billion. – h/t michael story!

A very mild form of Sapir-Whorf – from elijah.

Are Alzheimer’s and diabetes the same disease?

Are You A Workaholic? Blame Your Parents“A new study from the University of Michigan finds that how we feel about work depends on how our parents feel about work.” – especially your father, apparently. hmmmm.

Unearthed Peruvian tomb confirms that women ruled over brutal ancient culture“Archaeologists digging in an ancient Peruvian tomb have unearthed a skeleton, confirming that a mysterious people known as the Moche were ruled by a succession of queens that presided over a brutal and ritualistic society.” – h/t heartiste!

Did ancient Polynesians visit California? Maybe so.“Scholars revive idea using linguistic ties, Indian headdress” – h/t charles mann!

Why did Vinland fail? – h/t jayman!

10,000-year-old settlement unearthed in SW Ireland

bonus: Fruit flies with better sex lives live longer“Male fruit flies that perceived sexual pheromones of their female counterparts – without the opportunity to mate – experienced rapid decreases in fat stores, resistance to starvation and more stress. The sexually frustrated flies lived shorter lives.” – bzz. =(

bonus bonus: The Boomer Bust“Here we are in the baby boom cosmos. What have we wrought?” – by p.j. o’rourke – h/t charles murray!

bonus bonus bonus: The Year of the Hoax – from chuck @gucci little piggy.

bonus bonus bonus bonus: good news from australia! – Abbott’s Govt to dump laws on hate speech.

bonus bonus bonus bonus bonus: Doris Lessing’s Impatience With Political Correctness“‘Political correctness’ had become, Lessing said, ‘a kind of mildew blighting the whole world,’ particularly academic and intellectual circles — a ‘self-perpetuating machine for dulling thought.’”

bonus bonus bonus bonus bonus bonus: Moon gardens: NASA to sow 1st seeds of future habitat

bonus bonus bonus bonus bonus bonus bonus: Mafia ‘fed rival to pigs while he was still alive’ – how could i not link to this??

bonus bonus bonus bonus bonus bonus bonus bonus: Giant prehistoric toilet unearthed – poo!

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