Mass education was designed to quash critical thinking, argues researcher

Education should promote deep inquiry and individual autonomy, but often, it has been used as a vehicle for indoctrination. That’s what Agustina S. Paglayan, a UC San Diego assistant professor of political science in the School of Social Sciences and the School of Global Policy and Strategy, argues in her new book, “Raised to Obey: The Rise and Spread of Mass Education.”

Paglayan uses evidence from both the past and the present to argue that schools around the world are failing to cultivate critical thinking skills in students—and that these institutions are actually designed to promote conformity. The book has already been praised by 2024 Nobel Laureate James Robinson as “path-breaking and iconoclastic,” and Paglayan’s perspective promises to open new debates in politics and education.

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Primary education was created well before the arrival of democracy, sometimes under oligarchic or absolutist regimes. That made me doubt the conventional wisdom that democracy was the main driver behind the expansion of .

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the majority of children in most countries gained access to primary schooling long before democracy took root. This is true not only for countries like China or Russia, but also for most Western countries.

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Mass education was really crafted as a clever system to instill obedience to the state and its laws. Schools used rewards and punishments to enforce rules, moral education dominated the curriculum and even basic reading and writing exercises taught compliance, like when students were asked to spell words like “duty” and “order.”

School routines—following schedules, marching in lines, asking permission—all reinforced discipline. The entire system, from teacher training to inspections, aimed to create citizens who wouldn’t question authority or disrupt the status quo.

Governments saw schools as essential to maintaining internal security, viewing primary education less as a means to reduce poverty or promote industrialization than as a way to prevent social disorder.

The timing of when primary education expanded is revealing: It often followed episodes of mass violence or rebellion. Prussia created its public primary education system after peasant revolts, Massachusetts passed its first education law after Shays’ Rebellion in the late 1780s, and Colombia accelerated education access after La Violencia, which lasted from 1948 to 1958.

In each case, internal threats heightened elites’ anxieties about mass violence and the breakdown of social order, intensifying their fear of the masses and driving them to support mass education to transform “unruly” and “savage” children into compliant, law-abiding citizens

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The anti-critical race theory curriculum reforms and textbook bans of the last four years and Donald Trump’s recent announcement that he’ll promote “patriotic education” and prohibit “radicalized” ideas from entering the classroom—while these may sound unprecedented—are no anomaly. They fit the cross-national pattern I uncover in the book. For the last 200 years, politicians in Western societies have become especially interested in teaching children that the status quo is okay following episodes of mass uprising against existing institutions.

This is precisely what has happened in the U.S. The Black Lives Matter protests of summer 2020 made Republican politicians especially anxious about institutional reform. Then-President Trump responded by setting up the 1776 Commission to strengthen patriotic education and to prevent children’s exposure to the concept of institutionalized racism. Republican state legislators and governors followed suit with curriculum reforms in red states, and the president-elect has made it clear he intends to extend these efforts to blue states too.

A key lesson from my book is that curriculum reforms tend to stick around for a very long time, outlasting the government that adopted them. It’s important for people to be aware of this fact. If you care about the content of education, now is the time to become involved in shaping the curriculum.

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Roughly a third of children remain unable to read a simple sentence even after four years of schooling. This deficit of skills disproportionately affects low-income students. It exists in both developing and developed countries, and the problem has been recognized by numerous international organizations.

In the U.S., for example, children from high-income families enter kindergarten with much stronger literacy skills than low-income children, and K-12 schools fail to close that gap. I argue that these problems are rooted in the very origins of modern education systems, which were not designed to promote skills or equity.

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For public schools to live up to their promise, education systems need to be deeply transformed. The systems we have today were inherited from a time when promoting compliance was the goal, a time when critical thinking was considered dangerous. In the 21st century, critical thinking skills are essential to safeguard liberal democracy, to get a good job and to remain internationally competitive.

The task ahead is not about fine-tuning the specific subjects taught. The challenge is to reimagine K-12 public schools as spaces that genuinely foster critical inquiry and creative, independent thought.

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Source: Q&A: Mass education was designed to quash critical thinking, argues researcher

Data broker SL leaves 600K+ sensitive files exposed online, doesn’t fix it despite warnings

More than 600,000 sensitive files containing thousands of people’s criminal histories, background checks, vehicle and property records were exposed to the internet in a non-password protected database belonging to data brokerage SL Data Services, according to a security researcher.

We don’t know how long the personal information was openly accessible. Infosec specialist Jeremiah Fowler says he found the Amazon S3 bucket in October and reported it to the data collection company by phone and email every few days for more than two weeks.

In addition to not being password protected, none of the information was encrypted, he told The Register. In total, the open bucket contained 644,869 PDF files in a 713.1 GB archive.

“Even when I would make phone calls to the multiple numbers on different websites and tell them there was a data incident, they would tell me they use 128-bit encryption and use SSL certificates – there were many eye rolls,” he claimed.

Some 95 percent of the documents Fowler saw were labeled “background checks,” he said. These contained full names, home addresses, phone numbers, email addresses, employment, family members, social media accounts, and criminal record history belonging to thousands of people. In at least one of these documents, the criminal record indicated that the person had been convicted of sexual misconduct. It included case details, fines, dates, and additional charges.

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Source: Data broker leaves 600K+ sensitive files exposed online • The Register

There’s a Surprisingly Easy Way to Remove Microplastics From Drinking Water – boil it (preferably in hard water)

Tiny fragments of microplastics are making their way deep inside our bodies in concerning quantities, significantly through our food and drink.

Scientists have recently found a simple and effective means of removing them from water.

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In some cases, up to 90 percent of the NMPs were removed by the boiling and filtering process, though the effectiveness varied based on the type of water.

Of course the big benefit is that most people can do it using what they already have in their kitchen.

“This simple boiling water strategy can ‘decontaminate’ NMPs from household tap water and has the potential for harmlessly alleviating human intake of NMPs through water consumption,” write biomedical engineer Zimin Yu from Guangzhou Medical University and colleagues.

Graphic depicting boiling water to remove NMPs
This simple boiling water strategy can ‘decontaminate’ NMPs from household tap water. (Yu et al., Environmental Science & Technology Letters, 2024)

A greater concentration of NMPs was removed from samples of hard tap water, which naturally forms a build-up of limescale (or calcium carbonate) as it is heated.

Commonly seen inside kitchen kettles, the chalky substance forms on the plastic’s surface as changes in temperature force the calcium carbonate out of solution, effectively trapping the plastic fragments in a crust.

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Even in soft water, where less calcium carbonate is dissolved, roughly a quarter of the NMPs were snagged from the water.

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The team behind this latest study wants to see more research into how boiled water could keep artificial materials out of our bodies – and perhaps counter some of the alarming effects of microplastics that are emerging.

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Source: There’s a Surprisingly Easy Way to Remove Microplastics From Drinking Water

Diamond optical discs could store data for millions of years

[…] According to a study published on November 27th in the journal Nature Photonics, researchers at China’s University of Science and Technology in Hefei have achieved a record-breaking diamond storage density of 1.85 terabytes per cubic centimeter.

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The artificial intelligence industry as well as quantum and supercomputers often need petabytes, not gigabytes or even terabytes, of information storage. As New Scientist explained on Wednesday, a diamond optical disc can store the same amount of information as roughly 2,000, same-sized Blu-rays. What’s more, researchers need to ensure all that data remains safe, uncorrupted, and accessible for as long as possible.

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“Once the internal data storage structures are stabilised using our technology, diamond can achieve extraordinary longevity—data retention for millions of years at room temperature—without requiring any maintenance,” Wang explained to New Scientist.

To create the recordbreaking data storage device, Wang and his team employed diamond slivers measuring just a few millimeters wide. The researchers placed these shards in front of a laser that fired ultrafast pulses of light at the diamonds, which subsequently shifted some of the mineral’s carbon atoms. These atom-sized hollow spaces could then be arranged in precise configurations based on overall density to influence a microscopic area’s general brightness.

Wang and colleagues then stored test images including Henri Mattise’s painting, Cat with Red Fish, as well as Eadweard Muybridge’s historic photographic sequence displaying a man riding a horse. To do this, they matched each image pixel based on brightness to their correspondingly bright spaces on the diamond. Subsequent tests showed the new method almost perfectly retained data in the diamond.

“Owing to the excellent processability of the diamond storage medium, we have been able to achieve a 3D spatial data storage density that is close to the optical diffraction limit,” the authors explained in the study, adding that, “… Here, we store 55,596 bits of data in a diamond storage medium, achieving a total fidelity (storage and readout) of 99.48 percent.”

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Source: Diamond optical discs could store data for millions of years | Popular Science

Police bust pirate streaming service making €250 million per month: doesn’t this show the TV market is hugely broken?

An international law enforcement operation has dismantled a pirate streaming service that served over 22 million users worldwide and made €250 million ($263M) per month.

Italy’s Postal and Cybersecurity Police Service announced the action, codenamed “Taken Down,” stating they worked with Eurojust, Europol, and many other European countries, making this the largest takedown of its kind in Italy and internationally.

“More than 270 Postal Police officers, in collaboration with foreign law enforcement, carried out 89 searches in 15 Italian regions and 14 additional searches in the United Kingdom, the Netherlands, Sweden, Switzerland, Romania, Croatia, and China, involving 102 individuals,” reads the announcement.

“As part of the investigative framework initiated by the Catania Prosecutor’s Office and the Italian Postal Police, and with international cooperation, the Croatian police executed 11 arrest warrants against suspects.”

“Additionally, three high-ranking administrators of the IT network were identified in England and the Netherlands, along with 80 streaming control panels for IPTV channels managed by suspects throughout Italy,” mentions the police in the same announcement.

The pirated TV and content streaming service was operated by a hierarchical, transnational organization that illegally captured and resold the content of popular content platforms.

The copyrighted content included redistributed IPTV, live broadcasts, and on-demand content from major broadcasters like Sky, Dazn, Mediaset, Amazon Prime, Netflix, Disney+, and Paramount.

The police say that these illegal streams were made accessible through numerous live-streaming websites but have not published any domains.

It is estimated that the amount of financial damages suffered annually from the illegal service is a massive €10 billion ($10.5B).

These broadcasts were resold to 22 million subscribed members via multiple distribution channels and an extensive seller network.

As a result of operation “Taken Down,” the authorities seized over 2,500 illegal channels and their servers, including nine servers in Romania and Hong Kong.

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Source: Police bust pirate streaming service making €250 million per month

Bad licensing decisions by TV stations and broadcasters have given these streamers a product that people apparently really really want and are willing to pay for.

Don’t shut down the streamers, shut down the system that makes this kind of product impossible to get.