Rod Dreher finds out it is highly like he has some African ancestry from a slave ancestor. This seems to be detected in 1 out of 10 whites using reasonable thresholds. Probably that that means that genealogically much more than 10% of Louisiana whites have lines of descent from people who were mixed-race slaves (though in French areas it might be mediated often by mixing with “free people of color”).
In Mary Beard’s excellent SPQR: A History of Ancient Rome she describes an “empire of obedience” that emerged in the 2nd and 1st centuries BC. This refers to the often ad hoc arrangements of Roman rule and hegemony which preceded the explicit imperial period, when domination was bureaucratized and formalized.
Sometimes it seems that the United States is an empire of obedience, though we do operate through formal institutions such as NATO and the IMF. There’s an ad hoc schizophrenic aspect to it all.
In Across The Chasm Of Incommensurability many of the commenters seem to be focusing Chinese susceptibility to government propaganda. But my post was in large part pointing to the fact that Americans themselves are often blinkered and biased, though we often exhibit a conceit of all knowing objectivity.
On Twitter I said the following:
We should talk more about downstream consequence of Libya intervention. Skeptics were right
— Razib Khan (@razibkhan) May 27, 2017
People immediately thought I was alluding to the Manchester bomber. Actually I wasn’t. I was thinking about the Copts killed in Egypt (including children) by ISIS-affiliated militants with basis in Libya.
This is not a one off. Since the overthrow of the Gaddafi regime Libya has been an incubator for terrorism. Its current political landscape is anarchic, with rival militias jockeying for power. Libya happens to be right next to the most populous Arab nation. This is not a good recipe for stability in the region.
Some commentators, such as Daniel Larison, have been arguing against the intervention since the get-go. But in general the media seems to have taken a policy of benign neglect toward what’s going on within Libya.
The Western powers take it upon themselves protect the people from their own governments. This is fair enough. But what Iraq showed us is that not all peoples are ready to be Jeffersonian Democrats. This is a fact.
The Roman “empire of obedience” gave way to one of direct rule. That was the only way to keep the chaos in check. Imperialism and colonialism are not fashionable today, but if Western governments keep intervening that seems the only way to keep the chaos at bay.
Ancient DNA from here to there:
Ancient DNA has illuminated many things, but there is a logic as to what topics and questions it tackles. The focus on northern Eurasia is clearly a function of the probability of preservation, though techniques of extraction are getting better and better. I can’t imagine how we’d ever get a sample out of a moist tropical environment, but I won’t be surprised if something is obtained from a cave in southern Africa or high in the Tibesti in the near future.
But another parameter is time since the demographic events in question. Too ancient, and the probability of success is too low(ok, time is a parameter in much of science!). It seems plausible that in idealized circumstances we’re going to push beyond the one million year barrier. And yet too recent is also a problem (or not a problem!). For humans and even non-humans we have lots of corroboration about questions we might ask about the recent past. You could use “ancient DNA” to trace the migration of Mormons across the Intermontane West, but why would you?
So you see the earliest ancient DNA work on humans was biased toward testing models about gene flow and ancestry tens of thousands of years in the past, between modern humans and archaic lineages. Obviously we don’t have oral history or written texts from this period, and archaeology will only get us so far.
More recently the time depth has been getting shallower and shallower. Both David Reich and Eske Willerslev’s work on European prehistory is liminally historical. By this, I mean that what is prehistory in Europe is a historical period in the Near East. We may not have written records from the Corded Ware or Bell Beaker cultures, but we do have plenty of them from contemporaneous Near Eastern groups.
There are still questions to be asked about European prehistory, but the gaps are getting narrower and narrower. Scholars are finally devoting resources to other regions of the world. Last year Iosif Lazaridis’ The genetic structure of the world’s first farmers finally opened up the box that was the prehistory of the Near East. This was important, because much of prehistory and history began in the Near East. Farmers from this region seem to have moved into Europe, South Asia, Central Eurasia, and Africa. To understand the population histories of these areas one needs to understand the population history of the Near East.
What Lazaridis et al. found this that there were at least two major groups of very genetically distinct Near Eastern farmers at the dawn of agriculture. Once group faced the eastern Mediterranean, while the other seems to have flourished on the slopes of the Zagros. Western and eastern farmers respectively. It is important to note that these two groups were very genetically distinct. If we sampled these two groups of farmers, who faced each other across northern Mesopotamia, in any modern population survey we’d assume that the genetic distance meant that they were sampled from different continents or very distant regions of Eurasia.
This finding suggest that the clinal patterns of variation in much of today’s world may be a consequence of massive population admixture between groups which had heretofore exhibited deep population structure. Why such deep structure existed and persisted is an interesting question, but at this point it is important to note descriptively that the past 10,000 years have seen a massive reduction of this structure due to gene flow between populations.
In the Near East Lazaridis et al. found that there was significant reciprocal gene flow between the western and eastern regions of the Near East after the emergence of farming, down to the historical period. This is one reason that estimates of “farmer” ancestry in modern Europeans always gave very low estimates: the reference populations no longer existed in unmixed form in the Near East. The peoples who brought agriculture to Southern Europe were related exclusively to the western farmers of the Near East, a population which no longer exists in unmixed form in that region of the world (ergo, among modern groups Sardinians are the closest proxies we have).
The Age of Bronze:
But there is much that occurred after prehistory in the Near East. We know this because we have extensive records going back 4,500 years, and even earlier. And though put into written form in the first millennium before Christ, the Hebrew Bible also records the deeds and names of people who have come and gone well before the Classical Age.
A new preprint on biorxiv sheds some light on a critical transitory period, Continuity and admixture in the last five millennia of Levantine history from ancient Canaanite and present-day Lebanese genome sequences:
The Canaanites inhabited the Levant region during the Bronze Age and established a culture which became influential in the Near East and beyond. However, the Canaanites, unlike most other ancient Near Easterners of this period, left few surviving textual records and thus their origin and relationship to ancient and present-day populations remain unclear. In this study, we sequenced five whole-genomes from ~3,700-year-old individuals from the city of Sidon, a major Canaanite city-state on the Eastern Mediterranean coast. We also sequenced the genomes of 99 individuals from present-day Lebanon to catalogue modern Levantine genetic diversity. We find that a Bronze Age Canaanite-related ancestry was widespread in the region, shared among urban populations inhabiting the coast (Sidon) and inland populations (Jordan) who likely lived in farming societies or were pastoral nomads. This Canaanite-related ancestry derived from mixture between local Neolithic populations and eastern migrants genetically related to Chalcolithic Iranians. We estimate, using linkage-disequilibrium decay patterns, that admixture occurred 6,600-3,550 years ago, coinciding with massive population movements in the mid-Holocene triggered by aridification ~4,200 years ago. We show that present-day Lebanese derive most of their ancestry from a Canaanite-related population, which therefore implies substantial genetic continuity in the Levant since at least the Bronze Age. In addition, we find Eurasian ancestry in the Lebanese not present in Bronze Age or earlier Levantines. We estimate this Eurasian ancestry arrived in the Levant around 3,750-2,170 years ago during a period of successive conquests by distant populations such as the Persians and Macedonians.
The period between 1700 and 1800 BCE in the Near East saw many changes and was a sort of nexus. Sumer had fallen, the Hittites had not emerged as a superpower, while Egypt was not heavily involve in the game of kings as of yet. The system of international relationships described in Brotherhood of Kings had not crystallized. That was for the late Bronze Age.
But some of the pieces we were to recognize were already in place. An Amorite Babylon under Hammurabi established the contours of the culture and polity we’d recognize down to the Persian conquest. In Egypt the Middle Kingdom was going into decline, and the Hyksos interregnum would give rise to the New Kingdom, which would become a major player in the Levant (and probably is the model for much of the Egypt we see described in the Bible).
The admixture plot above reflects the five individuals from Sidon dating to about ~1750 BCE. They are about a 50:50 mix of western and eastern farmer. Though they seem to be genetically rather similar to modern Lebanese (the authors sampled Lebanese Christians in particular), there have been some changes between the Bronze Age and the modern period. In particular, a genetic component that seems to be related to the Eurasian steppe is present in modern Lebanese. Explicit admixture estimates give a range of 5-10% mixing into a ~90-95% Bronze Age ancestral background.
This seems to establish basic continuity between the Bronze Age and the modern period. Totally unsurprising. Remember that Italy exhibits deep population structure that dates back to at least 2,000 years ago, and probably earlier. It is likely that much of the same applies to the Near East. Though looking at Muslim populations one can see minor and non-trivial contributions of populations which moved in after Islam (Sub-Saharan and East Asia segments are clear signs of slavery impacting Muslims that would not apply to ethno-religious minorities), most of the ancestry broadly is deeply rooted back to antiquity.
Because of sampling issues one can’t estimate admixture between eastern and western farmers just from looking at ancient DNA transects. We don’t have the density that we have in Europe (yet). So the authors used a more classic inference technique looking at decays of linkage disequilibrium in the genome. In short you can see how many generations that a pulse admixture between two populations occurred by looking at correlations of variants across the genome. The authors arrive at the intervals above, and in particular focus on the period that seems to overlap with the rise and fall of the empire of Sargon of Akkad and correlated with a climatic disruption.
I suspect they are wrong here. First, it seems pretty clear to me that LD based admixtures assuming a pulse event have a bias toward underestimating values. There are theoretical reasons for this. So usually I pad the mid-point value across the interval on these estimates.
One thing that ancient DNA has told us is that often the less complex the society, the more demographic turnover you have. All things equal then we would expect turnover to be an older event, as simple societies are succeeded by complex ones. The succession of complex societies by other complex societies is often less disruptive for the masses because this transformation is more a matter of elite replacement.
By ~2200 BCE the Near East was already quite complex. I believe that the massive western-eastern farmer admixture occurred between 3600 and 3100 BCE, during the Uruk Expansion. The evidence of lower Mesopotamian influence and demographic settlement in places as far afield as Anatolia, the Caucasus, and Syria, are well attested from the archaeology of this period. This was was a time when a very complex and sophisticated civilization emerged almost de novo across much of the Near East. I believe that a prehistoric expansion of Sumerian civilization mediated the merging of eastern and western farmers, though some of the mixing pre-dates and post-dates the Uruk Expansion and collapse (e.g., the movement of western farmer ancestry into Mesopotamia seems certain to have occurred through the arrival of groups like the Amorites).
Additionally, buried in this preprint is evidence of major Y chromosomal turnover. We’ve seen this before. The prominence of haplogroup J in Bronze Age and modern Levantines seems to be due to eastern farmer migration. In fact, adding haplogroup J and R together we get the inference that more than half the paternal lineages of Lebanese today are not from western farmers native to the area.
Beyond the Bronze Age:
What about the second ancestral component? Drilling down on the Y chromosomes of the Levant, R1b seems to far outnumber R1a, though the R1a clades are all of the Asian/Scythian Z-93 branch which is dominant in Central Asia and the Levant. The R1a may have come with the Persians, but in region of the western Levant for several hundred years after the period of the Bronze Age Sidon samples there was a state, the Mitanni, which clearly had an Indo-Aryan ruling class.
An Aegean influence occurred multiple times. First, at the end of the Bronze Age many of the “Sea Peoples” were clearly of Aegean origin, and so may have brought steppe-like ancestry. Second, there was the long period under Hellenistic and Roman rule, when Greek and non-Greek ethnic identity existed side by side, and movement occurred in both directions. I think only ancient DNA will answer this question, and it may be that there were multiple post-Bronze Age inputs of genes which shaped modern Levantines.
The curious thing that many of these studies are telling us is two-fold:
- Most of the population genetic structure we see around us dates to the Bronze Age, on the borderlands between history and prehistory. I think we can start to set this as a strong prior. It holds true for the Near East, Africa, South Asia, Japan and Southeast Asia. We’ll see about core East Asia, but I think probably it is true there too.
- Selection has continued, so that alleles for lactose tolerance and lighter skin have changed in frequency even since that period. The derived allele for SLC45A2 is found at about 2/3 frequency in modern Lebanon, but was absent in these five Sidonians. Though the sample size is small, this was somewhat surprising, and suggests that they were a swarthier people than modern Lebanese.
Addendum: I have said little here about Afro-Asiatic languages, as I don’t know enough about this topic.
Vox has a piece up, Democrats should start accepting pro-life liberals like me. It has this section:
I am the only Christian on a great many of my friends’ Facebook feeds, and I am also the only Democrat on a great many other Facebook feeds. What I see is a need to stop taunting pro-life people. I believe there are politicians who are afraid of the people uniting on these issues because if we did, we could make radical progressive change.
This is not really true, though the author thinks it is true. I was pretty sure that the “pro-life liberal” category is actually bigger than the author thinks because most pro-life liberals keep their mouths shut. This has a converse. Many conservatives, especially intellectuals, are atheists, but keep their mouths shut in public out of ‘respect’ for the major viewpoint.
But I wanted to quantitatively measure the extend of pro-life sentiment among liberals. So I looked to the General Social Survey. The variable ABANY has large sample sizes. It asks:
Please tell me whether or not you think it should be possible for a pregnant woman to obtain a legal abortion if: g. The woman wants it for any reason?
If you answer “yes” you are clearly pro-choice. If you say “no,” you may be pro-life. This is not the best question for all purposes, but it is good for year to year comparisons, as well as comparing different demographics.
I was particularly curious about changes among non-Hispanic whites stratified by ideology; liberal, moderate, and conservative. What is interesting is that white liberals have become more unapologetically pro-choice as a demographic over the past 16 years, while moderates and conservatives has not changed much (non-white liberals have also become more pro-choice, but less overwhelmingly so). But another thing to note is that on the order of one out of five white liberals still dissents from unqualified support for abortion rights. They may not be pro-life, but these are certainly people who have points of agreement with a pro-life position.
Conversely, one out of five whites who think that the “The Bible is the actual word of God and is to be taken literally, word for word” say that they are liberal in 2016. Like the white liberals with reservations about a maximal pro-choice position, they are no doubt silent on the Facebook feeds because they worry about social ostracism or being attacked.
Glenn Loury has an important essay up on his website, Self-Censorship in Public Discourse: A Theory of “Political Correctness” and Related Phenomena”. A classic “read the whole thing.” But I want to highlight one section:
Sociologist James Coleman, perhaps the world’s leading scholar of educational policy, recalls that in 1976 the president and a number of prominent memembers of the American Sociological Association (ASA) tried to have him censured for the “crime” of discovering, and announcing, that citywide busing for school desegregation purposes caused White flight. This claim had been denied for years prior to Coleman’s research, and far reaching social policies had been erected on the presumption that it was not true.
40 years later the same attitude is prevalent in much of sociology and has spread to anthropology and other fields. The reality is that the idea of objective scholarship is an illusion. We all know that “think tanks” exist to promote certain ideas and viewpoints, often due to funding strings attached. I know of people who have changed their views, and so have had to change their affiliation (or, simply not published in areas that they knew would not be well received by their institution).
Academia, with the freedom of tenure should be different. But it’s not. The reason it’s not is that it is a social enterprise, and the esteem of one’s colleagues is more important than the abstract idea of freedom to explore what you want. There are strong incentives in many disciplines to toe a particular line, and humans are conformists and they do as they’re expected to.
If all debates come down to politics and power, then putting them in the domain of think tanks makes it more honest and clean.
People always ask me what to read in relation to the field of historical population genetics. In the 2000s there were a series of books which focused on the mtDNA and Y results from modern phylogeographic analysis. Journey of Man, Seven Daughters of Eve, The Real Eve, and Mapping Human History. But there hasn’t been much equivalent in the 2010s.
Why? I think part of the issue is that the rate of change has been so fast that scholars and journalists haven’t been able to keep up. And, the change is happening right now, so it would likely mean that any book written over a year would be moderately out of date by publication.
I noticed today that Jean Manco has an updated and revised version of her book, Ancestral Journeys: The Peopling of Europe from the First Venturers to the Vikings. This was needed, because the original book was written before some major recent findings, though after some preliminary ones. As Manco has observed herself it was feasible to replace speculations with facts.
As for the flip side for history that might be useful to understanding the genetics results, J. M. Roberts The History of the World is the best cliff notes I can think of. It’s obviously a high level survey, but frankly that would improve the interpretation I see in some papers. The fact that much of the history has no contemporary relevance is pretty unimportant, since you want to focus on the older stuff, which is where ancient DNA really shows its metal.
At some point ancient DNA will start to exhibit diminishing returns. Then the long hard slog of interpretation and synthesis will have to begin in earnest.
The Washington Post has a piece typical of its genre, A Chinese student praised the ‘fresh air of free speech’ at a U.S. college. Then came the backlash. It’s the standard story; a student from China with somewhat heterodox thoughts and sympathies with some Western ideologies and mores expresses those views freely in the West, and social media backlash makes them walk it back. We all know that the walk back is insincere and coerced, but that’s the point: to maintain the norm of not criticizing the motherland abroad. The truth of the matter of how you really feel is secondary.
Tacit in these stories is that of course freedom of speech and democracy are good. And, there is a bit of confusion that even government manipulation aside, some of the backlash from mainland Chinese seems to be sincere. After all, how could “the people” not defend freedom of speech and democracy?
Reading this story now I remember what an academic and friend (well, ex-friend, we’re out of touch) explained years ago in relation to what you say and public speech: one can’t judge speech by what you intend and what you say in a descriptive sense, but you also have to consider how others take what you say and how it impacts them. In other words, intersubjectivity is paramount, and the object or phenomenon “out there” is often besides the point.
At the time I dismissed this viewpoint and moved on.
Though in general I do not talk to people from China about politics (let’s keep in real, it’s all about the food, and possible business opportunities), it was almost amusing to hear them offer their opinions about Tibet and democracy, because so often very educated and competent people would trot out obvious government talking points. In this domain there was little critical rationalism. One could have a legitimate debate about the value of economic liberalization vs. political liberalization. But it was ridiculous to engage with the thesis that China was always unitary between the Former Han and today. That is just a falsehood. Though the specific detail was often lacking in their arguments, it was clearly implied that they knew the final answer. I would laugh at this attitude, because I thought ultimately facts were the true weapon. The world as it is is where we start and where we end.
Or is it? From the article:
Another popular comment expressed disappointment in U.S. universities, suggesting without any apparent irony that Yang should not have been allowed to make the remarks.
“Are speeches made there not examined for evaluation of their potential impact before being given to the public?” the commentator wrote.
“Our motherland has done so much to make us stand up among Western countries, but what have you done? We have been working so hard to eliminate the stereotypes the West has put on us, but what are you doing? Don’t let me meet you in the United States; I am afraid I could not stop myself from going up and smacking you in the face.”
Others were critical not of Yang’s comments but of the venue in which she chose to make them.
“This kid is too naive. How can you forget the Chinese rule about how to talk once you get to the United States? Just lie or make empty talk instead of telling the truth. Only this will be beneficial for you in China. Now you cannot come back to China,” @Labixiaoxin said.
There is a lot of texture even within this passage. I do wonder if the writers and editors at The Washington Post knew the exegetical treasures they were offering up.
To me, there is irony in the irony. Among the vanguard of the intelligensia in these United States there is plenty of agreement with the thesis that some remarks should not be made, some remarks should not be thought. Especially in public. The issue is not on the principle, but specifically what remarks should not be made, and what remarks should not be public. That is, the important and substantive debates are not about a positive description of the world, but the values through which you view the world. The disagreements with the Chinese here are not about matters of fact, but matters of values. Facts are piddling things next to values.
So let’s take this at face value. Discussions about Tibetan autonomy and Chinese human rights violations cause emotional distress for many Chinese. I’ve seen this a little bit personally, when confronting Chinese graduate students with historical facts. It’s not that they were ignorant, but their views of history were massaged and framed in a particular manner, and it was shocking to be presented with alternative viewpoints when much of one’s national self-identity hinged on a particular narrative. Responses weren’t cogent and passionate, they were stuttering and reflexive.
Now imagine the psychic impact on hundreds of millions of educated Chinese. They’ve been sold a particular view of the world, and these students get exposed to new ideas and viewpoints and relay it back, and it causes emotional distress. Similarly, for hundreds of millions of Muslims expressing atheism is an ipso facto assault on their being, their self-identity. This is why I say that the existence of someone like me, an atheist from a Muslim background, is by definition an affront to many. My existence is blasphemy and hurtful.
And the Chinese view of themselves and their hurt at insults to their nationhood do not come purely from government fiction. There’s a factual reality that needs to be acknowledged. China was for thousands of years was one of the most significant political and cultural units in the world. But the period from 1850 to 1980 were dark decades. The long century of eclipse. China was humiliated, dismembered, and rendered prostrate before the world. It collapsed into factious civil war and warlordism. Tens of millions died in famines due to political instability.
In the late 1950s and early 1960s between 20 to 50 million citizens of the Peoples’ Republic of China starved due to Mao’s crazy ambitions. This is out of a population of ~650 million or so. Clearly many Chinese remember this period, and have relatives who survived through this period. A nation brought low, unable to feed its own children, is not an abstraction for the Chinese.
On many aspects of fact there are details where I shrug and laugh at the average citizen of China’s inability to look beyond the propaganda being fed to it. And I am not sure that the future of the Chinese state and society is particularly as rosy as we might hope for, as its labor force already hit a peak a few years ago. But the achievement of the Chinese state and society over the past generation in lifting hundreds of millions out of grinding poverty have been a wonder to behold. A human achievement greater than the construction of the Great Wall, not just a Chinese achievement.
But it is descriptively just a fact that nations which have been on the margins and find themselves at center stage want their “time in the sun.” The outcomes of these instances in history are often not ones which redound to the glory of our species, but it is likely that group self-glorification and hubris come out of a specific evolutionary context.
There are on the order of ~300 million citizens of the United States. There are 1.3 billion Chinese. If offense and hurt are the ultimate measures of the acceptance of speech than an objective rendering might suggest that we lose and they win. There are more of them to get hurt than us.
But perhaps the point is that there is no objectivity. There is no standard “out there.” Once the measuring stick of reality falls always, and all arguments are reduced to rhetoric, it is sophistry against sophistry. Power against power. Your teams and views are picked for you, or, through self-interest, or, your preferences derived from some aesthetic bias. Sometimes the team with the small numbers wins, though usually not.
Discourse is like a season of baseball. At the end there is a winner. But there is no final season. Just another round of argument.
Ten years ago I read Alister McGrath’s The Twilight of Atheism. I literally laughed at the time when I closed that book, because the numbers did not seem to support him in his grand confidence about atheism’s decline. And since the publication of that book the proportion of people in the United States who are irreligious has increased. Contrary to perceptions there has been no great swell of religion across the world.
But on a deep level McGrath was correct about something. Much of the book was aimed at the “New Atheism” specifically. A bold and offensive movement which prioritized the idea of facts first (in the ideal if not always the achievement), McGrath argued that this was a last gasp of an old modernist and realist view of the world, which would be swallowed by the post-modern age. He, a traditional Christian, had a response to the death of reason and empiricism uber alleles, his God of Abraham, God of Isaac, and the God of Jacob. Primordial identities of religion, race, and nationality would emerge from the chaos and dark as reason receded from the world.
With the rise of social constructionism McGrath saw that the New Atheists would lose the cultural commanding heights, their best and only weapons, the glittering steel of singular facts over social feelings. On the other hand, if facts derive from social cognition, than theistic views have much more purchase, because on the whole the numbers are with God, and not his detractors.
And going back to numbers. The Washington Post is owned by Jeff Bezos. And China is a massive economic shadow over us all. Anyone who works in the private sector dreams of business in China. Currently Amazon is nothing in China. What if the Chinese oligarchs made an offer Bezos couldn’t refuse? Do you think The Washington Post wouldn’t change its tune?
When objectivity and being right is no defense, then all that remains is self-interest. Ironically, cold hard realism may foster more universal empathy by allowing us to be grounded in something beyond our social unit. In the near future if the size of social units determines who is, and isn’t, right, than those who built a great bonfire on top of positivism’s death may die first at the hands of the hungry cannibal hordes. Many of us will shed no tears. We were not the ones in need of empathy, because we were among the broad bourgeois masses.
In the end the truth only wins out despite our human natures, not because of it.
Carl Zimmer has an excellent write up on the new new Nature study of the variants associated with IQ, In ‘Enormous Success,’ Scientists Tie 52 Genes to Human Intelligence.
The issue with intelligence is that it’s a highly polygenic trait for which measurement is not always trivial. You need really large sample sizes. It’s about ten times less tractable than height as a quantitative trait. There are still many arguments about its genetic nature (though a majority position that it’s not rare variants of large effect seems to be emerging).
But all in good time.
Science is divided into many different fiefdoms, and people don’t always talk to each other. For example I know a fair number of population genomicists, and I know behavior geneticists who utilize quantitative genomic methods. The two are distinct and disparate groups. But the logic of cheap sequencing and big data is impacting both fields.
Unfortunately when you talk to population genomicists many are not familiar much with psychology, let alone psychometrics. When it comes to the behavior geneticists many come out of psychology backgrounds, so they are not conversant in aspects of genetic theory which harbor no utility for their tasks at hand. This leads to all sorts of problems, especially when journalists go to get comments from researchers who are really opining out of domain.
Some writers, such as Carl Zimmer, are very punctilious about the details. Getting things right. But we have to be cautious, because many journalists prefer a truth-themed story to the truth retold in a story format. And, some journalists are basically propagandists.
Over the next five years you will see many “gene and IQ” studies come out, with progressively greater and greater power. Read the write-ups in The New York Times, Science, and Nature. But to my many readers with technical skills this is what you should really do:
- pull down the data.
- re-analyze it.
I’m a big fan of people educating themselves on topics which they have opinions on (see: population genetics). If intelligence is of some interest to you, you should read some things. Arthur Jensen’s classic The g Factor: The Science of Mental Ability can be quite spendy (though used copies less so). But Stuart Ritchie’s Intelligence: All That Matters and Richard Haier’s The Neuroscience of Intelligence are both good, and cheaper and shorter. They hit all the basics which educated people should know if they want to talk about the topic of intelligence in an analytical way.
I have never read Richard Florida’s The Rise of the Creative Class. There are a few reasons for this. First, his thesis was so ubiquitous in the 2000s that a distillation was easy to be had for free. People would write about Florida’s ideas. And he’d talk about it constantly in interviews.
Second, what was true about his model struck me as obvious, and what was not made it less significant. Single professionals in the knowledge economy are not by and large young Mormons who marry young and want to move into spacious tract homes in the suburbs as soon as possible. Rather, they will spend a significant part of their 20s and 30s expending and consuming in and around large cities, and want to be in circumstances where they can meet other like-minded people in similar situations.
But you can’t just create these cities by putting up bike paths. There’s no easy way to mimic what occurred in Silicon Valley. The Valley has a combination of structural (Stanford is there) and contingent factors (California has no non-compete clauses) that help it. It may be that in the modern world there are actually greater returns to locating in an ideapolis which is more expensive.
I recently had a conversation with a friend about academic research. What proportion in a given field of novel and innovative findings are produced by the top 10 institutions? The percentage varies by field and person to person, but I’ve gotten numbers ranging from 40 to 90% from people in different fields. In other words, research productivity is described by a power law as a function of institution.
Similarly, there will be one Silicon Valley, and everyone else will have the scraps. Information technology has not made the landscape flat. The visceral and concrete aspect of “being there” is even more of an advantage in a world where everyone is accessible via email and social media.
This article in Wired, Can the American Heartland Remake Itself in the Image of Silicon Valley? One Startup Finds Out, makes it pretty clear that it doesn’t matter how cool Denver is, it’s going to be hard if you aren’t in Silicon Valley.
The importance of geography and co-location is why I propose that a project for the 21st century should be the construction of a massive arcology between Long Beach and San Diego. Perfect weather on the coast and mountains inland. Aim to house the entire United States population there to start out with.
Before Donald Trump’s speech in Saudi Arabia my eyes were already preparing to start rolling. If there is one thing that brings Americans of all political stripes together, it is contempt for our alliance with Saudi Arabia. Nevertheless, the American ruling class reaffirms and reiterates our alliance with the passing of every administration like clockwork.
The Saudi alliance useful. It is financially lucrative for the small minority of Americans who are part of the international elite. It helps sustain some intellectuals and think tanks in Washington D.C. And in the bigger game of geopolitics the Saudis have been aligned thoroughly with the United States since after World War II.
But no one is under any great illusions about what the Saudi regime is. When Trump says “For decades, Iran has fueled the fires of sectarian conflict and terror” we have to laugh at the audacity of the lie. Starting in the late 1970s Iran did try to assert leadership of international Islam…but to do so it had to dampen sectarian consciousness, because 90% of the world’s Muslims are Sunni. Iran does support other Shia movements (though in general other Twelver Shias; the alliance with ghulat sects is opportunistic, as is that of the almost-Sunni-Zaydis of Yemen), and has had a very close relationship with Hezbollah for generations. But it has engage in this with a relatively soft touch with pretenses, because the Shia are outnumbered.
In contrast, Saudi Arabia does not need to pretend. The Saudi government and populace has been fomenting and exporting sectarian hatred for generations. Sectarian hatred even predates oil as an export of the peninsula. In 1802 the Wahhabis under the Saudis sacked Karbala. The Shia of eastern Saudi Arabia live under what is perhaps best analogized to Jim Crow for Americans.
After 9/11 many average Americans asked “why do they hate us?” This is a big question with many answers.
Here is one. For various reasons our government is allied with a neo-medieval monarchy. Most Americans are not too aware of foreign policy, international affairs, and geography. But if you are a well informed citizen of Iran, you know exactly what Saudi Arabia is.
Many Muslims who are Sunni also know what Saudi Arabia is. Many Sunnis rue the day that oil enriched the monarchies of the Arabian peninsula, because they believe that it transformed the nature of modern Islam. This is overdone; the Wahhabis of the 18th century in Arabia can be paired up with the Deobandis of 18th century India, or the revivalism of the Sokoto caliphate in the 19th century in the Sahel. But on the margin and in quantitative degrees it is hard to deny that oil wealth has helped shape the ideological topography of modern day Sunni Islam.
The robust American alliance with one of the most extreme regimes in the world makes a farce of our rhetoric of freedom and democracy. But Americans being who we are, we continue to engage in that rhetoric despite the reality that we quickly compromise when the national interest demands it. The strength of the American-Saudi alliance from administration to administration suggests there is far more than what we see above the surface. The rumors that some Muslims spread that the House of Saud has some of the biggest wine cellars in the world illustrates the reality that that regime is very willing to violate the spirit and letter of the laws which it promotes in public.
But the alliance is always a black mark in our American self-perception that we’re a moral superpower. Most Americans don’t realize it, but in the Muslim world it something that people take note of.