BC HEALTH
Saved by @Mollyycolllinss

🚨New paper on "Psychology as a historical science" w/ @JoHenrich & @slingerland20 in Annual Review of Psychology. Catalyzing the field of "historical psychology" by reviewing work on: origins of psychology and institutions today, psychology of the past (data from dead minds) 1/

 Our psychology is shaped by our societies, and our societies are shaped by their histories. We can do better than butterfly collecting--just measuring cross-cultural diffs. For psychology to develop a full theory of human behavior, we need historical psychology. 2/
Psychology is shaped by millions of years of genetic evolution, thousands of years of cultural evolution, & a short lifetime of experience; yet, much of the field has focused on that short lifetime of experience. The WEIRD People Problem is not only about geography but history 3/
Past societies can be as culturally distant as distant societies. Cohort effects are a sliver of the cross-temporal variation we would expect in a culturally evolving species. History serves as a kind of psychological fossil record, a source of "data from dead minds". 4/
We (1) review work in historical psychology; (2) introduce methods including causal inference & how to extract data from dead minds; (3) explore the role of theory in mapping history to psychology; and (4) provide some conclusions concerning the future of this field. 5/
E.g.s: Religious evolution & social psych. Some gods gained the ability to see into hearts & control an afterlife contingent on compliance. In many large-scale societies, these gods became omniscient, omnipotent, & omnibenevolent, coevolving with the scale of their societies. 6/
This historical theory makes predictions not only about expected relationships in the historical record but also about expected contemporary cross-cultural diversity in religious beliefs and cognition. In doing so, the theory links historical psychology to cultural psychology. 7/
WEIRD Psychology may have its origins in suppressing kin networks, changing family structures, & related via one particular religion: The Catholic Church 8/
Institutions rest on invisible cultural and psychological pillars. E.g. a constitution’s proclamations are irrelevant without a belief in the rule of law, or norms of punishment for violations of this rule. 9/
We discuss the importance of causal inference techniques in historical psychology: instrumental variables, difference-in-differences, regression discontinuity. Some e.g. use for slavery & trust in strangers; agriculture & sex diff, gender inequality, collectivism; personality 10/
Historical psychology includes the psychology of the past - data from dead minds, cognitive archeology. Historical databases are emerging. But sometimes the data is qualitative requiring tools like text analysis. 11/
We discuss some examples of the importance of theory. A society has codependent norms, values, beliefs, behaviors, and institutions. If one takes an exploratory approach and looks for correlations in history, there are many to be found. Theory helps clarify causality. 12/
Collaboration between psychologists, historians, and other humanities scholars is important (see https://t.co/3yapB0NbaI for an e.g.). We discuss challenges & strategies. 13/
Taking history seriously is a critical part of moving beyond the WEIRD people problem and making psychology a genuinely universal science of human cognition and behavior. There is more work in "historical psychology" than we could review. Please share your favorite work! 14/14
See also the thread from co-author @JoHenrich: https://t.co/aICrMZ16Tq
Forgot to link the paper!

https://t.co/WQz2n38REM

https://t.co/Nx6NRxCgoK

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katya
katya
@kazbek
it seems to me that not many know that navalny is an avowed nationalist & racist and not just a blonde guy who likes to gently kiss his blonde wife before going to jail and watches “rick & morty”. so here’s a little thread and some of it is pretty personal.

here is navalny’s 2007 video. “a tooth without a root is called “dead”. a nationalist is someone who doesn’t want the russian root to be removed from the word “russia”. we have the right to be russian in russia, and we will defend it.”


i downloaded it to make sure it won’t disappear but it is still shared by navalny’s official youtube channel. btw, in this video, navalny is introduced in the caption as a “certified nationalist”.

here is another video navalny is not keen to share anymore, in which he compares muslims to cockroaches and flies and recommends shooting them with guns if swatters and shoes

here is a 2011 interview with navalny where he explains why he goes to the so-called “russian march”, a yearly nationalist gathering, and why he thinks it’s ok to collaborate with
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el gato malo
el gato malo
@boriquagato
this simple, counter narrative fact keeps cropping up all over the world.

hospital and ICU utilization has been and remains low this year.

it's terribly curious that so few of these monitoring tools provide historical baselines.

getting them is like pulling teeth.


we might think of this as an oversight until you see stuff like this:

this woman was arrested for filming and sharing the fact that their are empty hospitals in the UK.

that's full blown soviet. what possible honest purpose does that

this is the action of a police state and a propaganda ministry, not a well intentioned government and a public heath agency.

"we cannot let people see the truth for fear they might base their actions on real facts" is not much of a mantra for just governance.


90% full ICU sounds scary until you realize that 90-100% full is normal in flu season.

staffed ICU beds are expensive to leave empty. it's like flying with 15% of the plane empty. hospitals don't do that.

and all US hospitals are mandated to be able to flex to 120% ICU.

the US is currently at historically low ICU utilization for this time of year.

61% is "you're all going to go out of business" territory as is 66% full hospital use.

can you blame them for mining CARES act money? they'll die without it.
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Anosognosiogenesis
Anosognosiogenesis
@pookleblinky
Fun fact: the standard advice for if a dog, cat, or human bites your hand, is to feed the bite. Push your hand further into their mouth, forcing the jaw open.

Nurses, EMTs, veterinarians, etc are taught to respond this

The advice for a human biting you is to jam your hand or arm deeper into their mouth, and rub the spot under their nose back and forth.

If you attempt to remove your hand, or forearm, the teeth do what they're supposed to and gouge out a chunk.

This vicious wolf attack illustrates proper technique.


So: every EMT and nurse who gets bitten by a human, is trained to jam their hand or forearm deeper into the mouth, feeding the bite so the jaw widens enough to remove the limb

Also, every redneck learns this along with the advice of "never run from an angry dog"
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Matthias Deutsch
Matthias Deutsch
@Ma_Deutsch
No-regret #hydrogen:
Charting early steps for H₂ infrastructure in Europe.

👉Summary of conclusions of a new study by @AgoraEW @AFRY_global @Ma_Deutsch @gnievchenko (1/17)
https://t.co/YA50FA57Em


The idea behind this study is that future hydrogen demand is highly uncertain and we don’t want to spend tens of billions of euros to repurpose a network which won’t be needed. For instance, hydrogen in ground transport is a hotly debated topic https://t.co/RlnqDYVzpr (2/17)

Similar things can be said about heat. 40% of today’s industrial natural gas use in the EU goes to heat below 100°C and therefore is within range of electric heat pumps – whose performance factors far exceed 100%. (3/17)


Even for higher temperatures, a range of power-to-heat (PtH) options can be more energy-efficient than hydrogen and should be considered first. Available PtH technologies can cover all temperature levels needed in industrial production (e.g. electric arc furnace: 3500°C). (4/17)


In our view, hydrogen use for feedstock and chemical reactions is the only inescapable source of industrial hydrogen demand in Europe that does not lend itself to electrification. Examples include ammonia, steel, and petrochemical industries. (5/17)
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Albert Vilella
Albert Vilella
@AlbertVilella
@sbarnettARK Epigenomic biomarkers are becoming more established for #LiquidBiopsy and #CancerScreening, and we have seen the big players positioning themselves in this #epigenomics race recently.

Catching signs of #cancer early is crucially important to the disease management and survival rates, so the question is: how can we find out if there is something wrong going on early enough?

The first generation of high-throughput technologies was predicated on finding mutated (tumor) DNA in the individual's body (somatic), different from their (normal) DNA. Tumor/Normal (T/N) comparisons of the individual's samples, biopsies or ctDNA will indicate if there

are signs of cancer already underway. So why do we need #epigenomic profiling if we can do all this with the detection of mutations? Well, the argument is that if you can see sufficient mutated copies of DNA, cancer may already have progressed beyond the initial stages.

Then people asked the question: is there an earlier mark that we can detect for earlier stages of cancer before the Tumor/Normal mutations signal amps up? Here is where #epigenomics profiling took hold.
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THE BATTLE OF TALIKOTA and the destruction of Vijaynagar (Hampi)
26 January 1565

A tale of valor, deception and decimation.

A grim reminder that if we fail to protect our heritage, it will eventually crumble under the onslaught of "forces of anarchy".
(Elaborate thread)


This decisive battle was fought between the Vijayanagara empire and the Deccan sultanates resulting in a rout of Vijayanagara and ending the last major medieval era Hindu kingdom in south India.(1)

The seeds of 1565 encounter were sown more than 250 years earlier when the forces of the Delhi Sultanate, during the time of Alauddin Khilji and later Md Bin Tughlaq swept through southern India in an expansion spree.(2)

By middle of the 14th century, facing rebellions, Tughlaq withdrew to Delhi, leaving behind 2 empires, Bahmani, which ruled the Deccan from Kalaburagi, and Vijayanagara, which ruled most south India with its capital at Vijayanagar.(3)

The Raichur Doab, between the Krishna and Tungabhadra rivers, existed as a natural boundary between these two kingdoms, with wars often breaking out over control of this territory.(4)
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Shalini Singh Sengar
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@Maverickmusafir
(An extract from Field Marshal Sam Manekshaw, Soldiering with Dignity)

The man eventually destined to be free India's first Field Marshal was born on 3rd April 1914 at Amritsar. How did a Parsi couple settle for the holy city of the Sikhs? I once asked him and was told that in+


1899, his father recently qualified as a doctor and just married, could make no professional headway in Bombay, and was advised to try his luck at Lahore in the Punjab. With his young wife, he set off by train for Lahore. The long dusty and hot journey took five days and by the+


end of it, his young wife, who had never left the comforts and civilization of Bombay, was in hysterics and cried to go back. Poor Dr Manekshaw did all he could to comfort her, but as the train steamed into Amritsar, with her first sight of the Sikhs the young bride screamed her+

lungs out and refused to go any further. So they left the train at Amritsar, and there they stayed for forty-five years.

The Manekshaws had six children, four boys and two girls, and Sam was the fifth child. Sam had his schooling at Nainital's Sherwood College.+

After completing his schooling, he should have gone to England to pursue higher studies; this was the promise made to him by his father but, fortunately for the Indian Army, Dr Manekshaw felt that this particular son was far too young to be on his own in a foreign country, even+
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Michael King \U0001f1fa\U0001f1f8
Michael King 🇺🇸...
@8MichaelKing
Ever notice how the top niches are centered around health, wealth, and relationships?

There's a deep-rooted psychological (and biological) reason why.

And today, I'm gonna to explain all of it so you can start profiting off of this knowledge 💰💰

*Now, this thread is going to be long and in depth. Make sure to favorite the top tweet now so you can come back to it later.

So. Down to the very core of every living being (humans, dolphins, bacteria, aliens), there are only two drivers:
1. To survive
2. To reproduce

Right off the bat, we know that sex is a primary driver to human behavior.

This would also mean that each gender has its own insecurities regarding sex.

Men have a subconscious fear that their woman will leave them for someone more successful

Women have a fear that their man will leave them for someone younger & better-looking

We can conclude that men are attracted to looks, and women are attracted to status.

This is human nature down to its very core.

Crazy, blue-haired feminists will try to argue and say otherwise.

But, 50 years of feminism DOES NOT OVERRIDE millions of years of evolutionary biology.

Here's a quick visualization exercise so you can see how true all this is...
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WORLD OF SANATAN DHARMA
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@world_sanatan
WHY BABUR NEVER TRIED TO ATTACK SRI KRISHNADEVARAYA ?

A🧵u must read

It is very well known that Babur considered Krishna Dev Raya as the strongest ruler of the entire subcontinent, and Vijayanagar empire the strongest during that time in India.

1/10


The Vijayanagar empire reached its peak during 1509-1529 around the reign of Krishna Dev Raya.

Vijayanagar’s famed elephant brigade 👇

2/10


At his command there were over 50000 elite troops with a regiment of Portuguese gunners and 3200 cavalry with 600 elephants.

3/10

Along with that more than four hundred thousand ( four lakh) peasant levies and irregular military made this empire one of the largest in all of South Asia.

A typical Vijayanagar levie soldier 👇

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During Baburs invasion, Krishna Dev Raya ruled supreme in all of deccan.

In fact, in an all our brawl, Krisha Dev Raya will beat Babur fair and square.

Babur could muster at max 50000 troops with 50 canons.

While Krishna Dev Raya had these numbers in Hampi alone

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@FondOfBeetles
This is Kuinini ‘Nini’ Manumua, the woman who was ultimately displaced by inclusion of Laurel Hubbard.

She’s 21, and it would have been her first Olympics.
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