Pregnancy brings unique challenges for people with autoimmune diseases – but with early planning, pregnancy outcomes can be greatly improved

Source: The Conversation – USA (3) – By Kristen Demoruelle, Associate Professor of Rheumatology, University of Colorado Anschutz Medical Campus

Early discussions and proactive planning for pregnancy are critically important for those with autoimmune diseases. d3sign/Moment via Getty Images

Only a few decades ago, a diagnosis of lupus could mean giving up the dream of having children. Women with systemic autoimmune diseases like lupus were warned that pregnancy was too risky – both for them and their unborn babies. Fast forward to today, and the story is remarkably different.

Thanks to scientific research and medical advances, pregnancy outcomes have greatly improved over the past several decades, and the outlook for pregnancy in people with autoimmune disease is more hopeful than ever.

However, pregnant women with autoimmune diseases still face a far higher likelihood of having serious complications, including preterm birth or even fetal loss. So while the outlook has improved, navigating pregnancy with these conditions still comes with a unique set of challenges and considerations. This is due to the medicines used to treat the disease, the effects of inflammation on the body and imbalances of the immune system, including some that researchers like me don’t yet fully understand.

I’m a rheumatologist and biomedical researcher with medical training and expertise in rheumatology and reproductive health. Rheumatology is a medical specialty that treats people with systemic autoimmune and inflammatory diseases, like the ones discussed in this article. We’re sometimes thought of as arthritis doctors, but systemic autoimmune diseases can involve the whole body, and we care for all of those effects.

I think it is essential that women with autoimmune diseases are equipped with a realistic understanding of their potential pregnancy journey – both the advances that have made motherhood more possible for them and the risks that still remain.

Autoimmune diseases disproportionately affect women

Systemic autoimmune diseases are chronic medical conditions in which the immune system, which normally protects the body from infections, mistakenly attacks the body’s own tissues. These conditions can include lupus, rheumatoid arthritis and antiphospholipid syndrome, to name a few.

Some autoimmune diseases attack only one part of the body. For instance, the thyroid is the only part of the body targeted in a disease called Hashimoto’s thyroiditis. But in systemic autoimmune diseases, the immune system can attack multiple parts of the body, like the skin, lungs and kidneys in those with lupus.

Autoimmune diseases disproportionately affect women. Lupus, for instance, occurs nine times more often in women than in men, and rheumatoid arthritis is three times more common in women. Since many women are diagnosed with these conditions in their 20s and 30s, when women are in their prime childbearing years, pregnancy can introduce new and unexpected challenges to their health care.

Increased pregnancy complications

Preeclampsia – a high blood pressure complication of pregnancy – preterm birth and stillbirth all occur at higher rates in women with autoimmune diseases. This is especially true for women with lupus and a condition called antiphospholipid syndrome. Women with these autoimmune disorders are five times more likely to experience these complications.

Autoimmune diseases are also linked to higher rates of miscarriage and postpartum depression.

Some women with lupus and a condition called Sjogren’s syndrome have an antibody in their blood that can cross the placenta and cause a rare but serious congenital heart condition. Studies have also found higher rates of autism spectrum disorders in women with autoimmune diseases.

Smiling pregnant woman talking with a female doctor, with an ultrasound screen behind them.
Pregnancy during periods when the autoimmune disease is quiet, called remission, can lead to better outcomes.
Nastasic/E+ via Getty Images

Testing and early planning can improve outcomes

Fortunately, thanks to advances in research and medicine, doctors and researchers like me now have helpful tools to assess a woman’s individual risk. This allows people with autoimmune diseases to better understand and manage their health before getting pregnant.

Pregnancy and the postpartum period can sometimes lead to remission, which is a time when inflammation and the disease are quiet, and sometimes lead to flares, or flare-ups, when inflammation increases and the disease is very active. Importantly, women who conceive while their autoimmune disease is quiet, rather than during a flare, have healthier pregnancies. By waiting for a time when one’s autoimmune disease is in remission, a woman can improve her chances of a healthy pregnancy.

Certain blood tests can also give clues about a person’s risk for pregnancy complications. For example, a positive test for lupus anticoagulant, a blood test that looks for certain proteins that can increase the risk of blood clots, can identify women at the highest risk for preeclampsia, preterm birth and fetal loss.

Some women also have antibodies that target proteins inside their cells, called Ro, which are often found in people with Sjogren’s syndrome. If a pregnant person has high levels of anti-Ro antibodies, they are at risk for a serious pregnancy complication called fetal heart block. The good news is that certain medications can lower these risks in women who have these antibodies.

Medications and pregnancy

Researchers and rheumatologists like me also better understand how medications affect pregnancy, in both harmful and helpful ways.

Several medications that are commonly used to treat autoimmune diseases can harm a developing baby or reduce fertility. If a pregnancy is being planned, these medications must be stopped ahead of time and replaced with pregnancy-safe medications.

In cases of unplanned pregnancy, stopping potentially harmful medications quickly can be critical. For those not planning pregnancy, using effective birth control is an important safeguard. Notably, contraception choices can also be influenced by a woman’s underlying autoimmune disease and should be discussed with the person’s rheumatologist or other specialists.

On the other hand, some medications can improve pregnancy outcomes in people with autoimmune diseases. For example, a medication called hydroxychloroquine can reduce the risk of anti-Ro antibody-mediated fetal heart block. Low-dose aspirin taken during pregnancy can lower the risk of preeclampsia.

And recently, a study found that a drug named certolizumab improved pregnancy outcomes in women with antiphospholipid syndrome, which is an autoimmune condition with high rates of pregnancy complications.

Historically, pregnant women were excluded from research studies, but this is starting to change, which could lead to safer pregnancies for those with autoimmune disease.

Gloved hand holding a vial of blood used for a blood test, with a collection of vials in the background.
Certain blood tests can provide important clues about a person’s risk for pregnancy complications.
SyhinStas/iStock via Getty Images Plus

Looking ahead

With all this in mind, it’s important for people with systemic autoimmune disease to talk with their rheumatologist or other specialists when thinking about pregnancy and throughout the process. Planning ahead gives the best chance for a healthy pregnancy.

Still, even with careful planning, autoimmune disease flare-ups can happen during pregnancy, and treating them promptly is important for both the mom and the baby.

Ongoing care after delivery matters, too, as postpartum flares can interfere with a mother’s ability to care for her newborn. Fortunately, there are safe options available to treat flare-ups during pregnancy or breastfeeding.

Talking to your doctor

With better treatments and growing knowledge, most women with autoimmune disease are now having healthy pregnancies and thriving babies. Fertility options like in vitro fertilization are also safe for many with autoimmune diseases.

Some helpful questions to consider asking your rheumatologist include:

  • What should I expect if I want to get pregnant?
  • Is my disease under control enough to try for pregnancy now?
  • Are my current medications safe if I become pregnant?
  • Do I need to stop or start any medications before trying to conceive?
  • What are my chances of having a healthy pregnancy?
  • What are the possible complications I could face during pregnancy?
  • What treatment options would I have if my disease flared up during pregnancy or after delivery?
  • If I need to wait to get pregnant due to active disease, how long should I wait, and what contraception is best in the meantime?

The American College of Rheumatology and the European Alliance of Associations for Rheumatology offer clear, evidence-based recommendations for pregnancy.

There are also clinical tools available to rheumatologists and resources available to patients to help guide safe, personalized reproductive health care.

I believe it’s essential to have a care team that’s comfortable guiding you through these decisions, and it’s always OK to ask questions or explore additional resources.

The Conversation

Kristen Demoruelle receives research funding from the National Institutes of Health, Boehringer Ingelheim, and Bristol-Myers Squib for research projects that are unrelated to the topics in this article.

ref. Pregnancy brings unique challenges for people with autoimmune diseases – but with early planning, pregnancy outcomes can be greatly improved – https://theconversation.com/pregnancy-brings-unique-challenges-for-people-with-autoimmune-diseases-but-with-early-planning-pregnancy-outcomes-can-be-greatly-improved-254359

Why religious groups are pushing for psychedelics as sacrament

Source: The Conversation – USA (3) – By Pardis Mahdavi, Professor of Anthropology, University of La Verne

Congregants at Colorado’s first psychedelic church, in Colorado Springs, on Feb. 18, 2025. Jason Connolly/AFP via Getty Images

Texas passed a landmark law in June 2025, supported by former Gov. Rick Perry, that allocates US$50 million to support research on ibogaine, one of the most powerful psychedelics, for treating opioid addiction and treatment-resistant PTSD.

Arizona passed a similar law in May, funding research on ibogaine’s effectiveness for treating veterans and those with traumatic brain injuries.

These laws come on the heels of states such as Oregon, Colorado, Kentucky and Georgia legalizing ketamine – a psychedelic that has been used in emergency rooms as anesthesia – for therapeutic purposes in the past two years.

Psychedelics, broadly defined, are a class of psychoactive substances that alter perception, cognition and mood through their interaction with neurotransmitters such as serotonin.

As a medical anthropologist I have spent the past 25 years studying the rise of alternative approaches to mental health treatments and have specifically focused in the past four years on the impact of psychedelics on consciousness and spirituality.

The push to legalize psychedelics in America is not new. What distinguishes the latest round of advocacy, however, is its backing by a holy trinity of supporters: some scientists, politicians and clergy.

Several religious groups have historically used psychedelics for sacred healing. Some clergy who have been exposed to these medicines in the past few years are advocating their use for gaining mystical insights.

What does the science say?

There are several kinds of psychedelics. Classic psychedelics include compounds such as lysergic acid diethylamide, or LSD; psilocybin – the active component in “magic mushrooms”; and mescaline, which is derived from peyote and San Pedro cacti. Another psychedelic is N,N-dimethyltryptamine, or DMT, found in ayahuasca and other plants.

Beyond the “classic” category, other psychoactive compounds sometimes grouped with psychedelics include substances such as MDMA, a class of psychoactive drugs that can induce feelings of love, empathy and connectedness with others. A 2021 study on MDMA showed a 67% reduction of PTSD symptoms after three sessions of MDMA therapy. While the study had a limited sample size of 104, it marked a turning point in how the psychologists understood MDMA as a potential healing modality.

Dissociative agents such as ketamine, which can produce altered states of consciousness, are also included as a category of their own. Traditionally used as a medical anesthetic, ketamine has more recently gained attention for mental health treatment, particularly for its antidepressant effects.

Several people wearing headdresses and long robes appear to be blessing others, while some are kneeling before them.
A ceremony in Cameroon in which a spiritual leader is giving iboga to initiates.
Jorge Fernández/LightRocket via Getty Images

Derived from the iboga plant native to West Africa, ibogaine induces powerful visions and dreams. It has a long history of being used by traditional healers in villages throughout Africa to treat mental health issues, such as anxiety and depression. A 2022 National Institutes of Health review of 24 studies showed that ibogaine significantly reduced depression, PTSD and opioid addiction in at least two-thirds of the 743 study participants. This mirrors the scientific evidence provided in the 2024 Stanford brain study, which showed an 88% decrease in PTSD symptoms following use of ibogaine in 30 military veterans.

Clergy and psychedelics

Several mental health practitioners and scientists have been staunch advocates of psychedelic-assisted therapy based on this research. What is somewhat new, however, is the addition of a handful of high-profile clergy to the list of supporters.

A recent study published by New York University and Johns Hopkins University highlights a number of religious practitioners, ranging from Episcopal ministers to Catholic priests, rabbis and Zen monks: 24 of the 29 participants made the case that psychedelics can lead to profound spiritual experiences.

A May 2025 article in The New Yorker noted that several of the clergy who participated in the NYU/Johns Hopkins study went on to become vocal advocates of psychedelics as spiritual medicine. While the sample size was small and heavily composed of Christian religious leaders, the findings are noteworthy. Some 96% of study participants described the use of psychedelics as one of the top five “most spiritually significant experiences of their lives.”

An NIH study conducted in 2019 focused on spiritual encounters experienced through DMT, or N,N-dimethyltryptamine. The study revealed that 75% of the 42 participants reported an “intense mystical encounter” and believed that it brought them closer to the divine. They narrated the experience as one in which they saw flashes of white light, heard angelic sounds, felt tingling in their bodies and had an overall sensation of God’s love.

A ‘chairlift to God’

Leaders and members of churches that use psychedelics as “sacrament” describe the role of these substances as facilitating a deeper connection with the divine. The psychedelics are offered at the beginning of weekly services by the religious leader, and then the congregants move into singing, chanting or prayer. Several leaders of such churches whom I have interviewed have described the role of the psychedelics as facilitating a deeper focus on God for longer periods of time.

The Native American Church, which is considered the largest Indigenous church in America and is located throughout the Southwest, has been legally using peyote, a hallucinogen, for services since the 1990s.

The 1994 American Indian Religious Freedom Act allows Native American churches to use and transport peyote, even though it is a Schedule 1 substance, meaning that its use is technically illegal outside of special circumstances as provided by exemptions to the law. Congregants in the church note that they have been using natural plants like peyote for as long as they can remember – even before it was officially legal.

Two men, holding feathers and a small attached pot, praying with their eyes closed.
Leonard Crow Dog, a Lakota Sioux medicine man and spiritual leader, participates in a peyote ceremony on the Rosebud Reservation in South Dakota in 1968.
MPI/Getty Images

More recently there have been a series of churches opening up across the U.S. that use ayahuasca as their sacrament.

In May 2025, the Gaia Church in Spokane, Washington, became one of the first churches in America to receive the Drug Enforcement Administration exemption for the use of ayahuasca in religious ceremonies. The DEA exemption makes the use of the substances completely legal for all members of the church as long as it is taken as a sacrament and provided by the spiritual leaders.

One shaman who runs an ayahuasca-focused church in Hawaii whom I interviewed last year described psychedelics as a “chairlift to God” because of the numbers of people in his congregation who report seeing, feeling, glimpsing or sensing God after drinking ayahuasca.

“There is no doubt that psychedelics can induce profound spiritual experiences,” one priest who has become a psilocybin advocate told me. “If this is what can bring people back together and back to the church, then harmonizing the ways of the ancients with plant medicines, modern technologies and religion might be the way to heal societal ills.”

Proceeding with caution

Although most classic psychedelics are considered safe and nonaddictive, they also carry some risks. Psychedelic use can induce acute anxiety, cause panic attacks or lead to paranoia. In rare cases, they could lead to psychotic breakdowns and suicidal thoughts, particularly among individuals with a personal or family history of schizophrenia or other severe mental illnesses.

Psychedelics can also temporarily impair judgment and coordination, which may increase the risk of accidents or unsafe behaviors if taken in recreational settings. Risks can also be amplified by uncertain dosage, adulterated substances and the absence of certified and trained facilitators.

Most mental health practitioners and advocates of these medicines suggest that they be taken under the care of medical or spiritual professionals who have trained in administering and facilitating preparation and aftercare for psychedelic use.

Shamans and Indigenous practitioners have long regarded these substances as sacred medicines and used them for healing. Modern-day science is confirming some of their benefits in supporting future treatments of trauma and addiction. Moreover, the mystical experiences that these medicines offer as pathways to connect people to the divine are profound.

The Conversation

Pardis Mahdavi does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.

ref. Why religious groups are pushing for psychedelics as sacrament – https://theconversation.com/why-religious-groups-are-pushing-for-psychedelics-as-sacrament-259364

When federal courts fail to punish lawyers for potential misconduct, states can step in

Source: The Conversation – USA – By Ray Brescia, Associate Dean for Research and Intellectual Life, Albany Law School

James Boasberg, chief judge of the U.S. District Court for the District of Columbia, attends a panel discussion in Washington, D.C., on April 2, 2025. Drew Angerer/AFP via Getty Images

In early August 2025, a federal appeals court in the District of Columbia stopped efforts by federal trial judge James Boasberg to consider whether to hold Trump administration lawyers in contempt of court.

In April, Boasberg had concluded there was probable cause to hold government lawyers in contempt for defying orders he had issued related to the deportation of migrants to a prison in El Salvador.

The appellate court’s ruling found that such contempt proceedings could not go forward on various technical grounds.

As someone who teaches and writes on legal ethics, I believe the questions surrounding whether administration lawyers violated Boasberg’s rulings still can be answered thanks to state bodies that license lawyers to practice law.

State discipline

Boasberg has previously indicated that he might refer lawyers who have defied his orders to state authorities.

This is an option because the U.S. legal profession is largely licensed and regulated at the state level and, in the case of Washington, D.C., by the local D.C. courts. It’s in proceedings before disciplinary bodies – such as California’s State Bar Court, New York State’s attorney grievance committees and the Board on Professional Responsiblity in D.C., for example – where lawyers have to answer for charges that they have violated their professional code of ethics. That includes lawyers in the federal government.

Egregious violations of professional obligations, such as fabricating or destroying evidence or lying to a court, can result in a lawyer being suspended from practice and even disbarred completely.

These systems are a critical component of the checks on the U.S. legal system. It ensures that lawyers uphold their professional obligations as they pursue their clients’ rights.

The U.S. legal system is adversarial in nature. That means lawyers engage in zealous advocacy when they strive to advance the interests of their clients. Lawyers then resolve their disputes within that adversarial system, but even the advocates in that system have to follow its rules of engagement.

A central tenet of that system is that lawyers may not act unethically by abusing their knowledge of the system to illegally advance their clients’ interests – and their own.

This type of abuse of the system occurred when lawyers tried to overturn the results of the 2020 U.S. presidential election, filing dozens of unsuccessful cases to seek to change the election’s outcome. And they made spurious legal arguments in an attempt to halt Congress’ certification of the final vote in the Electoral College.

Some of the lawyers who took part in those efforts have been punished and disbarred for their actions, including former New York City Mayor Rudy Giuliani, who lost his license to practice law in New York and Washington, D.C.

Recently, lesser-known lawyers such as John Eastman and Jeffrey Clark, both involved in the effort to prevent the transfer of presidential power after Trump lost his reelection bid, have also faced disciplinary charges. While these processes have not yet completely run their course, state bodies have recommended that each should lose his license to practice law.

A man in a suit and coat stands next to another man in front of a lectern, with American flags and the White House in the background.
John Eastman, left, appears at a Washington, D.C., rally with former New York Mayor Rudolph Giuliani, on Jan. 6, 2021.
AP Photo/Jacquelyn Martin, File

Disciplinary bodies and the rule of law

The state bodies that govern the practice of law, and which license lawyers who practice even in the federal courts and the federal government, serve as a critical check on unprofessional conduct by lawyers.

State proceedings are no panacea, however. They can take time. That’s evident in the cases against Eastman and Clark, which are still working their way through the systems in the District of Columbia, in the case of Clark, and California, in Eastman’s case, for events that happened in late 2020 and early 2021.

And there is always the risk that adversaries can start an escalating war of tit for tat, regardless of whether such complaints have merit.

The Trump administration targeted private law firms for punishment through a series of executive orders that, for example, sought to revoke the firms’ security clearances and bar their lawyers from entering federal buildings. Although all the private law firms that challenged the executive orders issued against them have succeeded in blocking them, the Trump administration has also recently filed ethics charges against at least one of the lawyers involved in a lawsuit against it.

The Trump administration has also instituted a complaint against Boasberg with a federal body that oversees judicial ethics. And just the threat of a complaint, even a baseless one, can certainly have a chilling effect on administration critics, making them less likely to take action in the future.

Sociologist Eliot Freidson notes that one of the hallmarks of a profession is that its members care more about the opinion of their peers than the opinion of the general public. Because professionals should always care about their professional reputation, they should fear taking actions on behalf of a client – no matter who that client is – that exceed the rules that govern the profession. That includes defying court orders, lying on behalf of a client, or making baseless legal arguments.

An airplane lands on a runway as people watch in the foreground.
A plane carrying Venezuelans who were detained in El Salvador lands in Caracas, Venezuela, on July 18, 2025. The Venezuelans had been sent to El Salvador in March after President Donald Trump invoked the 1798 Alien Enemies Act to deport presumed ‘Tren de Aragua’ gang members.
Jesus Vargas/Getty Images

If professional reputation alone is not enough to prevent such misconduct, the specter of losing the ability to practice, or even the fear of coming before an ethics body, might cause enough lawyers to think twice before they engage in acts that exceed the bounds of permissible, zealous advocacy.

While courts are sometimes where lawyers are sanctioned for improper conduct, including for contempt of court, they are not the only site where attorneys can face discipline for unprofessional conduct.

State ethics bodies have a critical role to play in preserving the rule of law, at least with respect to the conduct of lawyers they oversee.

And if Boasberg, any other judge, or a litigant wants to make referrals to such state institutions when lawyers seek to abuse the system, those bodies certainly have an important role to play in ensuring the legal profession maintains high standards of professionalism and the proper functioning of that system in a manner that comports with the rule of law.

The Conversation

Ray Brescia does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.

ref. When federal courts fail to punish lawyers for potential misconduct, states can step in – https://theconversation.com/when-federal-courts-fail-to-punish-lawyers-for-potential-misconduct-states-can-step-in-263172

When the government can see everything: How one company – Palantir – is mapping the nation’s data

Source: The Conversation – USA – By Nicole M. Bennett, Ph.D. Candidate in Geography and Assistant Director at the Center for Refugee Studies, Indiana University

Palantir’s technology allows government agencies to connect the dots about individuals. Yuichiro Chino/Moment via Getty Images

When the U.S. government signs contracts with private technology companies, the fine print rarely reaches the public. Palantir Technologies, however, has attracted more and more attention over the past decade because of the size and scope of its contracts with the government.

Palantir’s two main platforms are Foundry and Gotham. Each does different things. Foundry is used by corporations in the private sector to help with global operations. Gotham is marketed as an “operating system for global decision making” and is primarily used by governments.

I am a researcher who studies the intersection of data governance, digital technologies and the U.S. federal government. I’m observing how the government is increasingly pulling together data from various sources, and the political and social consequences of combining those data sources. Palantir’s work with the federal government using the Gotham platform is amplifying this process.

Gotham is an investigative platform built for police, national security agencies, public health departments and other state clients. Its purpose is deceptively simple: take whatever data an agency already has, break it down into its smallest components and then connect the dots. Gotham is not simply a database. It takes fragmented data, scattered across various agencies and stored in different formats, and transforms it into a unified, searchable web.

The stakes are high with Palantir’s Gotham platform. The software enables law enforcement and government analysts to connect vast, disparate datasets, build intelligence profiles and search for individuals based on characteristics as granular as a tattoo or an immigration status. It transforms historically static records – think department of motor vehicles files, police reports and subpoenaed social media data like location history and private messages – into a fluid web of intelligence and surveillance.

These departments and agencies use Palantir’s platform to assemble detailed profiles of individuals, mapping their social networks, tracking their movements, identifying their physical characteristics and reviewing their criminal history. This can involve mapping a suspected gang member’s network using arrest logs and license plate reader data, or flagging individuals in a specific region with a particular immigration status.

The efficiency the platform enables is undeniable. For investigators, what once required weeks of cross-checking siloed systems can now be done in hours or less. But by scaling up the government’s investigative capacity, Gotham also alters the relationship between the state and the people it governs.

A large outdoor sign with a round logo and text mounted on a stone base.
The U.S. Department of Homeland Security uses Palantir’s technology to support its investigations.
AP Photo/Jose Luis Magana

Shifting the balance of power

The political ramifications of Palantir’s rise come into focus when you consider its influence and reach across the government. U.S. Immigration and Customs Enforcement alone has spent more than US$200 million on Palantir contracts, relying on the software to run its Investigative Case Management system and to integrate travel histories, visa records, biometric data and social media data.

The Department of Defense has awarded Palantir billion-dollar contracts to support battlefield intelligence and AI-driven analysis. Even domestic agencies like the Centers for Disease Control and Prevention and the Internal Revenue Service, and local police departments like the New York Police Department, have contracted with Palantir for data integration projects.

These integrations mean that Palantir is not just a vendor of software; it is becoming a partner in how the federal government organizes and acts on information. That creates a kind of dependency. The same private company helps define how investigations are conducted, how targets are prioritized, how algorithms work and how decisions are justified.

Because Gotham is proprietary, the public, and even elected officials, cannot see how its algorithms weigh certain data points or why they highlight certain connections. Yet, the conclusions it generates can have life-altering consequences: inclusion on a deportation list or identification as a security risk. The opacity makes democratic oversight difficult, and the system’s broad scope and wide deployment means that mistakes or biases can scale up rapidly to affect many people.

Beyond law enforcement

Supporters of Palantir’s work argue that it modernizes outdated government IT systems, bringing them closer to the kind of integrated analytics that are routine in the private sector. However, the political and social stakes are different in public governance. Centralized, attribute-based searching, whether by location, immigration status, tattoos or affiliations, creates the capacity for mass profiling.

In the wrong hands, or even in well-intentioned hands under shifting political conditions, this kind of system could normalize surveillance of entire communities. And the criteria that trigger scrutiny today could be expanded tomorrow.

U.S. history provides warning examples: The mass surveillance of Muslim communities after 9/11, the targeting of civil rights activists in the 1960s and the monitoring of anti-war protesters during the Vietnam era are just a few.

Gotham’s capabilities may enable government agencies to carry out similar operations on a much larger scale and at a faster pace. And once some form of data integration infrastructure exists, its uses tend to expand, often into areas far from its original mandate.

A broader shift in governance

The deeper story here isn’t just that the government is collecting more data. It’s that the structure of governance is changing into a model where decision-making is increasingly influenced by what integrated data platforms reveal. In a pre-Gotham era, putting someone under suspicion of wrongdoing might have required specific evidence linked to an event or witness account. In a Gotham-enabled system, suspicion can stem from patterns in the data – patterns whose importance is defined by proprietary algorithms.

This level of data integration means that government officials can use potential future risks to justify present action. The predictive turn in governance aligns with a broader shift toward what some scholars call “preemptive security.” It is a logic that can erode traditional legal safeguards that require proof before punishment.

This short documentary about Palantir includes a former employee expressing concern about how algorithms are transforming government.

The stakes for democracy

The partnership between Palantir and the federal government raises fundamental questions about accountability in a data-driven state. Who decides how these tools are used? Who can challenge a decision that was made by software, especially if that software is proprietary?

Without clear rules and independent oversight, there is a risk that Palantir’s technology becomes normalized as a default mode of governance. They could be used not only to track suspected criminals or terrorists but also to manage migration flows, monitor and suppress protests, and enforce public health measures. The concern is not that these data integration capabilities exist, but that government agencies could use them in ways that undermine civil liberties without public consent.

Once put in use, such systems are hard to dismantle. They create new expectations for speed and efficiency in law enforcement, making it politically costly to revert to slower, more manual processes. That inertia can lock in not only the technology but also the expanded scope of surveillance it enables.

Choosing the future

As Palantir deepens its government partnerships, the issues its technology raises go beyond questions of cost or efficiency. There are civil liberties implications and the potential for abuse. Will strong legal safeguards and transparent oversight constrain these tools for integrated data analysis? The answer is likely to depend on political will as much as technical design.

Ultimately, Palantir’s Gotham is more than just software. It represents how modern governance might function: through data, connections, continuous monitoring and control. The decisions made about its use today are likely to shape the balance between security and freedom for decades to come.

The Conversation

Nicole M. Bennett is affiliated with the Center for Refugee Studies at Indiana University.

ref. When the government can see everything: How one company – Palantir – is mapping the nation’s data – https://theconversation.com/when-the-government-can-see-everything-how-one-company-palantir-is-mapping-the-nations-data-263178

When surgical tools don’t fit: how gender bias in design puts women surgeons at risk

Source: The Conversation – UK – By Gráinne Tyrrell, Doctoral Researcher in Biomedical Device Design, School of Architecture and Product Design, University of Limerick

S Eirich/Shutterstock

“If you can’t handle this, you’ll never keep up with your peers.”

That’s what a young vascular surgeon in training reported hearing from a senior colleague during interviews for our study, after she needed two hands to hold a medical device her male peers could operate with one.

Another cardiologist, more than ten years into her career, must regularly hand over part of a procedure because she doesn’t have the grip strength for a particular surgical task. The problem isn’t her skill, focus, or stamina – it’s that the tools were never built for her hands.

Stories like these are sometimes misused to reinforce outdated stereotypes: that women aren’t physically capable of performing certain high-skill roles like heart surgery.

In reality, women surgeons are often working harder – and sometimes risking their own health – to achieve the same results as their male colleagues. The barrier isn’t ability. It’s the long shadow of gender bias in both medicine and design.

Our research team is working to change that. We’ve developed a test rig equipped with sensors and 3D scanning technology to capture precise measurements of grip strength and hand size across a variety of simulated surgical scenarios. So far, we’ve gathered data from 42 cardiologists and vascular surgeons worldwide.

The study involved 24 women vascular surgeons from across the globe, the response was overwhelmingly positive. Many participants shared personal accounts of the strain they endure, describing aching wrists and fear of long-term joint issues – all exacerbated by tools that demand more strength than their bodies can comfortably deliver. For some, the motivation to take part was personal: they want the next generation of surgeons to face fewer barriers.

This data is already being used to inform the design of new cardiovascular devices. Handles are being resized to fit a wider range of hand shapes, and the grip strength required to operate them is being lowered. The aim is simple but critical: reduce injury risk, improve surgeon wellbeing and extend careers.

Built for men, used by everyone

The operating theatre is full of devices designed to fit the “average” surgeon and, for decades, that average has been male. Handle diameters tend to be optimised for larger hands, while buttons and sliders are calibrated to force ranges comfortable for male grip strength.

In vascular and cardiac surgery, precision and power go hand in hand. These procedures require surgeons to maintain awkward positions for extended periods, often in high-pressure situations. Even without design flaws, the risk of muscle and joint strain is significant. But when a handle is too big to grip securely, or a control requires more force than a surgeon can comfortably exert, that risk increases sharply and disproportionately for women.

The impact isn’t only on the surgeon. Fatigue, strain and discomfort can affect concentration and precision, which in turn can influence patient outcomes. In a profession where the margin for error is vanishingly small, ergonomics aren’t a luxury — they’re a safety requirement.

When engineers develop new biomedical devices, they rely on design guidance: technical data on ideal handle sizes, optimal button placement and the comfortable grip force a surgeon should be able to apply.

But these guidelines are built on incomplete data. Historically, women were excluded from research studies, meaning their measurements never made it into the datasets that shape design.

Even when designers look for female-specific data, there either are no data or the sample sizes in studies are very small. One common shortcut is to scale down men’s measurements by 30-40% to “estimate” women’s — a crude approach that doesn’t reflect real-world variation in hand anatomy or grip strength.

The problem isn’t just gender. Ethnicity and age matter too. People of colour have long been underrepresented in health research, compounding the challenges faced by women of colour. The differences can be striking: the average grip strength of a European man is about 49kg, while for an Asian woman it’s around 24kg — yet both may be expected to perform identical surgical tasks with identical tools.

A changing profession needs changing tools

In 2025, women made up the majority of doctors in the UK for the first time — a milestone that signals a profession in transition. But the tools they will use are still rooted in outdated assumptions. The lack of inclusive design isn’t just an equity problem. It’s a practical one, affecting career longevity, workplace safety and ultimately patient care.

Calls to improve ergonomics for women in surgery have been growing louder. Professional organisations, research groups and individual surgeons have all pushed for better-fitting, more adaptable tools. Yet progress has been slow, partly because gathering detailed ergonomic data has traditionally been time-consuming and expensive.

New technologies are changing that. With 3D scanning, advanced sensors, and more sophisticated modelling, it’s now possible to collect accurate, relevant data far more efficiently. This opens the door to design that accounts for the diversity of the surgical workforce — not just in gender and ethnicity, but in body size, strength and working style.

By integrating grip strength and hand size data from a truly representative group of surgeons, designers can move away from the “one-size-fits-all” mindset that has dominated for decades. Lowering the physical demands of surgical tools won’t just help women – it will improve comfort for all surgeons, from smaller men to older practitioners whose grip strength changes over time.

Heart surgery techniques have advanced rapidly in recent years, driving remarkable innovation and design. However, while technological progress has surged ahead, the data guiding these designs remains outdated and exclusionary, oftentimes leaving women in surgery an afterthought.

As today’s operating rooms evolve in diversity, we’re advocating for surgical instrument design to evolve with it – ensuring inclusivity is built into every medical device.

The Conversation

Gráinne Tyrrell’s PhD research is funded by Research Ireland and Medtronic under the Enterprise Partnership Scheme. The authors acknowledge Donna Curley for her contributions to the research as an industry mentor.

Eoin White and Leonard O Sullivan do not work for, consult, own shares in or receive funding from any company or organisation that would benefit from this article, and have disclosed no relevant affiliations beyond their academic appointment.

ref. When surgical tools don’t fit: how gender bias in design puts women surgeons at risk – https://theconversation.com/when-surgical-tools-dont-fit-how-gender-bias-in-design-puts-women-surgeons-at-risk-262743

‘Phubbing’: why ignoring your partner for your phone infuriates certain people – and causes them to retaliate

Source: The Conversation – UK – By Claire Hart, Associate Professor of Psychology, University of Southampton

Picture this: you’re out for dinner with your partner. The food arrives, the conversation flows – and then their phone buzzes. They glance down, smile faintly and start typing. You sit there, fork in hand, suddenly invisible.

That moment has a name: phubbing, a mash-up of “phone” and “snubbing.” It’s become an almost inevitable feature of modern relationships, as smartphones claim a place at the table – sometimes literally.

You might think of phubbing as a minor irritation, but our research shows it can erode relationship quality, dent self-esteem, stir up resentment and even trigger retaliation. And some people are far more sensitive to it than others.

Using a daily diary study, we tracked 196 people over multiple days, asking them to report how much they felt phubbed by their partner, how they reacted and how they felt afterwards.

The pattern was remarkably consistent. On days when people felt more phubbed, they reported lower relationship satisfaction, worse mood and more anger or frustration.

Phubbing can make the “phubbee” feel excluded, less important and less connected. This fits with equity theory in psychology – relationships feel better when both partners invest equally. If your partner is focused on their phone instead of you, it can signal unequal investment.

Individual differences

Not everyone experiences phubbing the same way. In our 2025 study, published in the Journal of Personality, we found that attachment style – the habitual way people think and feel about relationships – played a big role.

People higher in attachment anxiety – who fear abandonment and crave reassurance – reacted more strongly when phubbed. They reported more depressed mood, lower self-esteem and greater resentment. They were also more likely to retaliate.

Those higher in attachment avoidance – who are uncomfortable with closeness – didn’t report their relationship satisfaction drop as sharply due to phubbing, but they still sometimes retaliated, often by picking up their own phone to seek approval and validation from others when their partner wasn’t meeting these needs.

Narcissism can also play a role. People with high levels of narcissism generally like being the centre of attention, but they may go about it in different ways. In another 2025 study, we examined two sub-types of narcissism: narcissistic rivalry (being antagonistic, insecure and status-defending) and narcissistic admiration (being self-promoting and charm-driven).

We found that people higher in narcissistic rivalry reported lower self-esteem, higher anger and more conflict – whether phubbed or not. When phubbed, they were more curious about what their partner was doing, but also more likely to retaliate out of revenge or to gain approval from others.

People higher in narcissistic admiration tended to have higher relationship satisfaction and wellbeing overall. When phubbed, they were more likely to engage in conflict with their partner than retaliation.

Phubbing as a tit-for-tat game

In our earlier 2022 study, we looked more closely at the type of behaviour phubbed partners engaged in. Common responses included ignoring the phubbing, feeling resentful, asking about the phone use or directly confronting the partner. But one of the most frequent, and telling, responses was retaliation – picking up their own phone and doing the same.

When we asked why people retaliated, three main motives emerged. One was revenge, to “teach the partner a lesson”. The other was seeking support, turning to others for connection when the partner seemed unavailable. And a third was seeking approval – posting on social media or messaging to get validation from others. Boredom was also sometimes mentioned, but it was far less common.

Phubbing might seem trivial – after all, we all check our phones. But in relationships, it can act as a micro-rupture in connection. These small moments can accumulate, creating a sense that your partner’s attention is elsewhere and that you’re less valued.

You couple with smartphones sitting in bed with phones and looking at each other with suspicion.
Phubbing can become a game of revenge.
Prostock-studio/Shutterstock

For people who are already sensitive to signs of rejection – like those high in attachment anxiety or narcissistic rivalry – the impact can be magnified. They may interpret phubbing as a deliberate slight, rather than a mindless habit. This can set off cycles of conflict or withdrawal.

How to break the phubbing cycle

If you’ve ever been accused of phubbing, it doesn’t mean you’re a bad partner, but it might mean your habits need attention.

Simple steps can help protect relationship quality can include creating “phone-free” zones during meals or before bed. It could also be useful to acknowledge the interruption if you must check your phone – explaining why and returning your attention quickly.

Ideally, couples should discuss phone boundaries openly so both partners feel respected. If you’re the phubbee, recognising your own triggers can help. If phubbing hits a deep nerve, it may reflect earlier experiences of feeling ignored or undervalued. Perhaps your partner checking their phone isn’t about your inadequacy but rather about having a bad habit that’s hard to break.
Knowing this can help you respond in ways that repair connection rather than escalate conflict.

Ultimately, smartphones aren’t going away and neither is phubbing. But our findings suggest that the small, everyday choice to be present with your partner matters more than you might think. Put simply, when you put down your phone, you pick up your relationship.

The Conversation

The authors do not work for, consult, own shares in or receive funding from any company or organisation that would benefit from this article, and have disclosed no relevant affiliations beyond their academic appointment.

ref. ‘Phubbing’: why ignoring your partner for your phone infuriates certain people – and causes them to retaliate – https://theconversation.com/phubbing-why-ignoring-your-partner-for-your-phone-infuriates-certain-people-and-causes-them-to-retaliate-263963

Rois, évêques et despotes : la tyrannie au Moyen Âge, des leçons pour aujourd’hui

Source: The Conversation – in French – By Joëlle Rollo-Koster, Professor of Medieval History, University of Rhode Island

Richard II est devenu roi d’Angleterre à l’âge de 10 ans et a été destitué à 32 ans. British Library/Wikimedia Commons

La tyrannie n’appartient pas qu’aux manuels d’histoire. Elle reste une notion d’actualité pour comprendre la mauvaise gouvernance aujourd’hui. Que signifiait-elle au Moyen Âge, une époque souvent perçue – à tort – comme un âge de chaos et de violence politique ? Loin des idées reçues, l’Europe médiévale savait déjà dénoncer les abus de pouvoir et poser des limites aux dirigeants considérés comme injustes.


Le site de référence World Population Review offre aux chercheurs plusieurs définitions modernes de la tyrannie, parmi lesquelles : dictature militaire, monarchie, dictature personnalisée, dictature à parti unique ou encore dictature hybride qui combine des éléments des autres types. Dans tous les cas, les dénominateurs communs sont l’abus de pouvoir, un déséquilibre représentatif et un manque de cadre législatif qui conduisent à une limitation des libertés politiques et individuelles.

Ce même site dénombre aujourd’hui quelque 66 pays ayant des index démocratiques très bas. La question reste ouverte pour la Russie et pour la Chine. Malgré le lourd héritage du mot, la « tyrannie » est toujours bien présente dans nos mondes démocratiques.

Mes étudiants ont tendance à imaginer le Moyen Âge comme quelque chose qui ressemble aux jeux vidéo Kingdom Come ou Total War : une époque de tyrannie, de chaos politique absolu, où régnaient les épées et les poignards et où la masculinité et la force physique importaient plus que la gouvernance.

En tant qu’historienne du Moyen Âge, je pense que cette image tumultueuse tient moins de la réalité que du « médiévalisme », un terme qui désigne la manière dont les temps modernes réinventent la vie pendant le Moyen Âge européen, entre les Ve et XVe siècles environ.

L’Europe médiévale était peut-être violente, et ses normes de gouvernance ne seraient pas louées aujourd’hui. Mais les gens étaient certainement capables de reconnaître les dysfonctionnements politiques, que ce soit à la cour royale ou au sein de l’Église, et proposaient des solutions.

À une époque de montée de l’autoritarisme et où la politique aux États-Unis semble embourbée dans un despotisme pseudo constitutionnel, il est utile de revenir sur la manière dont les sociétés d’il y a plusieurs siècles définissaient la mauvaise gouvernance.

Tyrans, rois et mauvais évêques

Au Moyen Âge, les auteurs réfléchissent à la politique en termes de leadership et qualifient souvent la mauvaise gouvernance de « tyrannie », qu’ils critiquent un dirigeant unique ou un tout un système. Dans tous les cas, la tyrannie – ou « autocratie », comme on l’appelle souvent aujourd’hui – est un concept que les grands penseurs discutent depuis l’Antiquité.

Pour les Grecs de l’Antiquité classique, la tyrannie signifie gouverner seul pour le bénéfice d’un seul. Aristote, le penseur fondateur sur le sujet, définit la tyrannie comme l’antithèse du règne parfait, qu’il considérait comme la royauté : un dirigeant unique qui règne dans l’intérêt général de tous. Selon lui, le tyran est dominé par le désir « de pouvoir, de plaisir et de richesse », tandis que le roi est motivé par l’honneur.

Le théoricien politique moderne Roger Boesche observe que les tyrans ont tendance à réduire le temps libre de la population. Selon Aristote, le temps libre permet aux gens de réfléchir et de faire de la politique, c’est-à-dire d’être des citoyens.

Pendant la République romaine (de 509 à 27 avant notre ère, ndlr), les penseurs politiques comparent la tyrannie à un membre malade qu’il faut amputer du corps politique. Ironiquement, certains Romains en viennent à éliminer Jules César par crainte qu’il ne devienne un tyran, pour se retrouver avec Auguste, qui finit par devenir empereur.

Types de despotes

À la fin de l’Antiquité, les auteurs politiques commencent aussi à réfléchir à la tyrannie dans le domaine religieux.

Illustrations de deux hommes chauves sur le dessus de la tête, vêtus de robes, assis à l’intérieur d’arcs rouges
Un manuscrit du Xᵉ siècle représentant Isidore de Séville (à droite).
Monastère d’Einsiedeln (Suisse)/Wikimedia

Dans ses Sententiae, une série de livres de théologie, l’archevêque du VIIe siècle Isidore de Séville aborde la question des mauvais évêques. Ces hommes se comportent comme des « pasteurs orgueilleux », écrit-il, qui « oppriment tyranniquement le peuple, ne le guident pas et exigent de leurs sujets non pas la gloire de Dieu, mais la leur. » De manière générale, Isidore critique l’incompétence politique fondée sur la colère, sur l’orgueil, sur la cruauté et sur l’avidité des dirigeants.

Des siècles plus tard, les dirigeants et penseurs européens débattent encore de la nature de la tyrannie – et des moyens d’y remédier. Jean de Salisbury, évêque et philosophe anglais du XIIe siècle, propose une solution radicale : le tyrannicide. Dans son Policraticus, un traité de théorie politique, il écrit que c’est un devoir civique de rétablir l’ordre en tuant un tyran mauvais, violent et oppressif.

Jean de Salisbury est l’un des premiers auteurs à soutenir que la tyrannie ne survit pas seulement par le caprice du tyran, mais grâce au soutien de ses partisans. Dans sa conception organique de la tyrannie, le tyran (le corps) ne peut exister qu’avec le soutien de la société (ses membres).

Au XIVe siècle, le plus grand penseur juridique de l’époque, Bartole de Sassoferrato, distingue deux types de tyrannie : certains despotes accèdent au pouvoir par des moyens légaux, mais agissent de manière illégale. Les usurpateurs, en revanche, sont ceux qui prennent le pouvoir de manière illégitime, se complaisent dans l’orgueil et ne respectent pas la loi.

Renverser un tyran

Parfois, les dirigeants impopulaires ou encombrants sont destitués, comme Richard II d’Angleterre (1377-1399). Le procès-verbal de sa déposition énumère près de trois douzaines de chefs d’accusation contre le roi détrôné : rejet du conseil, défaut de remboursement de dettes, incitation des autorités religieuses au meurtre, spoliations et destitution de ses rivaux. Il ne connaît pas une fin heureuse : il meurt en prison en 1400 et les circonstances exactes de sa mort restent un mystère.

Le roi Venceslas (1376-1400) de la maison de Luxembourg est déposé le 20 août 1400, au motif qu’il était « inutile, indolent, négligent, diviseur et indigne de régner sur l’Empire ». Le journal allemand Die Welt le classe aujourd’hui encore comme le pire roi d’Allemagne, amateur de boisson et de ses chiens de chasse, et sujet à des accès de rage.

Illustration en couleurs représentant plusieurs hommes en collants et chapeaux frappant un homme à terre avec des épées
L’homme qui ordonna le meurtre du duc d’Orléans affirmait avoir empêché un tyran d’accéder au pouvoir.
Bibliothèque nationale de France/Wikimedia

Les éliminations violentes de supposés tyrans ne se font pas toujours dans l’ombre. En 1407, en France, Louis d’Orléans, frère du roi Charles VI, est pris dans un guet-apens. Il est attaqué par un groupe d’hommes qui s’enfuient en chassant les témoins.

Louis n’est pas seulement le frère de Charles le Bien-Aimé, mais aussi un rival politique de Jean sans Peur, duc de Bourgogne. Ce dernier revendique la responsabilité du meurtre. Avec son avocat, le théologien Jean Petit, Jean sans Peur fait valoir qu’il a agi dans l’intérêt de la nation en ordonnant l’assassinat d’un tyran cupide et d’un traître, et que la mise à mort de Louis est donc justifiée.

Les hommes d’Église

La politique médiévale ne fait guère de distinction entre monde séculier et monde religieux. Les papes sont des dirigeants politiques et peuvent eux aussi être considérés comme des tyrans. Lors du grand schisme d’Occident (1378–1417), une scission de l’Église catholique au cours de laquelle plusieurs papes se disputent le trône, chaque camp accuse l’autre d’illégitimité et d’usurpation.

Les ennemis du pape Urbain VI, par exemple, affirment que son tempérament colérique est un signe révélateur de tyrannie qui le rend inapte à diriger. Dietrich de Nieheim, qui œuvre à la chancellerie pontificale, note dans sa chronique :

« Plus le Seigneur Urbain parlait, plus il se mettait en colère, et son visage devenait comme une lampe ardente de colère, et sa gorge était enrouée. »

Les cardinaux français le déposent en 1378 pour illégitimité et tyrannie.

Il n’est pas le seul pape à être destitué pour tyrannie, même si ce mot n’est pas toujours utilisé. Le concile de Constance (novembre 1414-avril 1418), réuni pour mettre fin au schisme, dépose le pape Jean XXIII en 1415 pour désobéissance, corruption, mauvaise gestion, malhonnêteté et obstination. Deux ans plus tard, le même concile destitue le pape Benoît XIII, l’accusant de persécution, de trouble à l’ordre public, d’encouragement à la division, de promotion du scandale et du schisme et d’indignité.

Les évêques, papes et rois médiévaux ne sont sans doute pas des modèles pour nos démocraties d’aujourd’hui, mais leur monde politique n’était pas si différent du nôtre ni aussi chaotique qu’on l’imagine souvent. Même un monde qui ignore la démocratie peut définir ce qu’est la « mauvaise gouvernance » et poser des limites à l’autorité de ceux qu’il considère comme irresponsables. Des règles de conduite politique sont établies, même si la loi ne prime pas toujours sur la violence.

Mais il est utile de se rappeler comment les gens perçoivent la mauvaise gouvernance des siècles avant notre époque de divisions politiques. Aujourd’hui, toutefois, nous avons un avantage décisif : nous élisons nos dirigeants… et nous pouvons les renvoyer.

The Conversation

Joëlle Rollo-Koster ne travaille pas, ne conseille pas, ne possède pas de parts, ne reçoit pas de fonds d’une organisation qui pourrait tirer profit de cet article, et n’a déclaré aucune autre affiliation que son organisme de recherche.

ref. Rois, évêques et despotes : la tyrannie au Moyen Âge, des leçons pour aujourd’hui – https://theconversation.com/rois-eveques-et-despotes-la-tyrannie-au-moyen-age-des-lecons-pour-aujourdhui-263249

Invention de l’école maternelle : Comment l’éducation des enfants de 3 ans à 6 ans est devenue une priorité

Source: The Conversation – in French – By Catherine Valenti, Maîtresse de conférences en histoire, Université Toulouse – Jean Jaurès

L’école maternelle telle qu’on la connaît se dessine, en France, à la fin du XIXe siècle, et la pédagogue Pauline Kergomard a joué un rôle décisif dans sa création. Retour sur cette histoire qui nous éclaire sur les besoins des jeunes enfants.


En septembre sonne l’heure de la rentrée scolaire pour tous les enfants à partir de 3 ans. Avec la loi du 28 juillet 2019, l’âge de l’instruction obligatoire a en effet été abaissé de 6 ans à 3 ans. C’était là l’aboutissement d’un long processus entamé, en France, au début du XIXe siècle, lorsqu’ont été créées les salles d’asile, ancêtres de nos écoles maternelles. Si bien des spécialistes de la petite enfance ont apporté leur pierre à l’édifice, un nom reste étroitement associé à l’invention de ces écoles maternelles, celui de Pauline Kergomard (1838-1925).

Moins connue aujourd’hui que la célèbre pédagogue italienne Maria Montessori, Pauline Kergomard, née Reclus, a pourtant été, dans les dernières décennies du XIXe siècle, l’un des piliers de l’enseignement primaire en France.

Son action au sein du ministère de l’instruction publique, de la fin des années 1870 jusqu’à la Première Guerre mondiale, a profondément renouvelé la façon d’envisager l’apprentissage des tout-petits. Remettons en perspective le parcours atypique de cette républicaine convaincue.

Les salles d’asile, ancêtres des écoles maternelles

Les « salles d’asile » destinées à l’accueil de tout-petits sont apparues au tournant des XVIIIe et XIXe siècles et leur naissance est indissociablement liée à la révolution industrielle et à ses conséquences. Il n’est donc pas étonnant que les premières aient été créées au Royaume-Uni, premier pays au monde à connaître un take-off industriel fulgurant, et ce, dès le XVIIIe siècle.

Au départ, il n’est pas question d’éducation à proprement parler dans ces infant schools britanniques : elles accueillent les enfants des ouvrières qui n’ont pas les moyens de les faire garder pendant qu’elles travaillent en usine. La vocation première des infant schools est donc avant tout sociale, bien plus que pédagogique : il s’agit de préserver les enfants des milieux populaires des dangers de la rue, mais aussi d’éviter le développement de la délinquance juvénile.

Au fur et à mesure que la révolution industrielle s’étend en Europe continentale, les initiatives copiées sur le modèle britannique se multiplient. En France, c’est l’action philanthropique qui s’empare de la question, et les premières salles d’asile sont créées à Paris, dans la deuxième moitié des années 1820, puis se diffusent dans le reste du pays.

À partir de la deuxième moitié des années 1830, elles passent sous la coupe du ministère de l’instruction publique. En 1837, une ordonnance royale relative à la « création des salles d’asile » – en réalité, elles existaient déjà, mais étaient gérées par des fonds privés – vient préciser le rôle et la mission des salles d’asile au plan national.

Ce sont, ainsi que le stipule l’article 1 de l’ordonnance,

« des établissements charitables où les enfants des deux sexes peuvent être admis, jusqu’à l’âge de six ans accomplis, pour recevoir les soins de surveillance maternelle et de première éducation que leur âge réclame ».

En 1881, la naissance de l’école maternelle

En 1879, Pauline Kergomard, une institutrice protestante née en 1838 au sein de la célèbre famille Reclus, est nommée au poste de déléguée générale à l’inspection des salles d’asile, chargée de veiller au bon fonctionnement de ces établissements qui accueillent alors près de 700 000 enfants âgés de 3 ans à 6 ans.

En cette fin des années 1870, le nouveau pouvoir républicain comprend que les salles d’asile doivent être davantage pour l’enfance qu’un simple abri contre les dangers de la rue. Par ailleurs, de plus en plus de pédagogues, dont Pauline Kergomard elle-même, dénoncent la « méthode » jusque-là utilisée dans les salles d’asile :

« Montée et descente du gradin d’après un cérémonial bizarre, marches lourdement rythmées dans les préaux et dans les salles d’exercices ; arrêts subits commandés par le claquoir ; procédés mnémotechniques pour enseigner la lecture, le calcul ; initiation à l’histoire de la création du monde et des patriarches d’Israël. »

Cette garderie à discipline quasi militaire semble désormais en désaccord avec le but que se propose « le ministère démocrate et laïcisateur de Jules Ferry ».

Pauline Kergomard vers 1900
Pauline Kergomard vers 1900, photographe inconnu, collections du Musée national de l’éducation (Rouen).
via Wikimedia

De nouveaux principes pédagogiques entrent en scène, symbolisés par le décret du 2 août 1881 qui transforme les salles d’asile en « écoles maternelles », ainsi que le souhaitaient Pauline Kergomard et d’autres pédagogues avant elle, comme la Sarthoise Marie Pape-Carpantier (1815-1878). Plus qu’un simple changement de terminologie, c’est une véritable mutation ontologique.

Tout d’abord, on ne parle plus de « salles » mais d’« écoles », ce qui montre que le but est bien de dispenser une forme d’éducation aux tout-petits, et de leur transmettre un enseignement. Par ailleurs, ces écoles sont qualifiées de « maternelles », car pendant longtemps seules des femmes s’occuperont des tout-petits dans ces établissements, de la même façon qu’à la maison, c’est traditionnellement à la mère qu’échoie le soin des jeunes enfants.

L’école maternelle assure donc une forme de continuité entre la famille et l’école, et ceci est valable pour tous les enfants, quel que soit leur milieu social.

La mission de l’école maternelle : éveiller les tout-petits

Le décret du 2 août 1881 fixe dans les grandes lignes le programme des écoles maternelles. Il n’est plus question désormais de la garderie à discipline quasi militaire qui a longtemps caractérisé les salles d’asile. Pas question de transformer les tout-petits en singes savants : il faut les éveiller au monde qui les entoure et stimuler leur intellect – même si les activités physiques ne sont pas négligées.

Pour Kergomard, la tâche principale des enseignantes de l’école maternelle est d’éveiller l’enfant au monde qui l’environne, en s’appuyant notamment sur le jeu. Car, précise-t-elle, « le jeu, c’est le travail de l’enfant ; c’est son métier, c’est sa vie ». C’est donc par le jeu qu’il convient de l’amener à prendre progressivement conscience de l’environnement au sein duquel il évolue.


Mémoring éditions

Cet éveil passe également par la « leçon de choses » – à laquelle Kergomard a consacré de nombreux articles et le chapitre XV de son ouvrage l’Éducation maternelle dans l’école (1886). La leçon de choses est la « leçon par excellence, écrit Pauline Kergomard, parce qu’elle est intimement liée à l’acquisition de la langue maternelle et à la culture de tous les sens ». C’est en effet par le biais de l’affect, et non de la science pure, qu’il est possible d’intéresser les tout-petits au monde :

« La sollicitude de la poule pour ses poussins, celle de la chatte qui nourrit ses petits, les frappe autrement que le nombre de pattes de la première et les ongles rétractiles de la seconde. »

Il ne faut pas hésiter à sortir de la classe, et même de l’école, pour aller observer sur place les objets qui sont au cœur de la leçon de choses :

« La maison d’école, celle de la directrice, celle des enfants, l’atelier où travaillent leurs pères, leurs jardins, la grande route, la campagne environnante fourniront le meilleur musée, je dirais presque le seul que doive posséder l’école maternelle. »

En tant qu’inspectrice des écoles maternelles, Pauline Kergomard va veiller, jusqu’à sa retraite en 1917, à ce que les institutrices adoptent une pédagogie réellement adaptée à la petite enfance et à ses spécificités. Elle a ainsi jeté les bases de l’école maternelle actuelle, dont les deux piliers sont encore aujourd’hui l’individualisation du jeune enfant et l’action visant à l’éveiller au monde qui l’entoure.

The Conversation

Catherine Valenti ne travaille pas, ne conseille pas, ne possède pas de parts, ne reçoit pas de fonds d’une organisation qui pourrait tirer profit de cet article, et n’a déclaré aucune autre affiliation que son organisme de recherche.

ref. Invention de l’école maternelle : Comment l’éducation des enfants de 3 ans à 6 ans est devenue une priorité – https://theconversation.com/invention-de-lecole-maternelle-comment-leducation-des-enfants-de-3-ans-a-6-ans-est-devenue-une-priorite-256847

New finds shed light on Canopus – the ancient Egyptian port city lost to the sea

Source: The Conversation – UK – By Claire Isabella Gilmour, PhD Candidate, Anthropology and Archaeology, University of Bristol

This year has seen a number of artefacts recovered from the Mediterranean Sea off the coast of Egypt. The area has attracted interest for some time due to ongoing searches for the tomb of Cleopatra VII and Alexander the Great. But the new finds add to our knowledge of the ancient city of Canopus, one of several settlements that have largely been lost to the sea.

The discovery of buildings and an ancient dock is particularly crucial for our understanding of this principal port – one of the most important for the economy of Egypt before the foundation of Alexandria in the 4th century BC.

The Nile Delta is where the river flows into the Mediterranean Sea, and the twin cities of Canopus and Thonis-Heracleion were situated on opposite banks. Canopus was on the western side, at the mouth of the westernmost branch of the Nile. Recovering artefacts from the mouth of the Nile is difficult because much of the material not only lies on the seabed, but is submerged under clay and silt.

The preservation of archaeological material underwater is variable. Metal objects do not fare well, but stone is more durable. Organic materials such as wood can last surprisingly well due to the lack of oxygen in waterlogged places, although they become very vulnerable when removed, so rapid protection is essential.

The recent discoveries include the remnants of an ancient harbour and a merchant ship, shedding light on shipbuilding techniques and economic activity.

Statues continue to emerge, building on what we already know of sculptural practices, religion and politics. They offer clues as to the physical appearance of the ancient city.

One of these statues is a huge quartz sphinx holding the cartouches of Pharaoh Ramesses II (carved oval tablets bearing his name). While it is not yet determined how or when that sphinx was brought to Canopus, it emphasises the antiquity of the site. A white marble statue of a Roman nobleman further confirms the city’s status as multicultural and extremely wealthy.

Where Greece and Egypt meet

The foundation date of Canopus is unknown, but the site had been settled for centuries before the Greeks. It was first mentioned in writing in the 6th century BC, in a poem by Solon.

Expanded over time, in a location perfect for trade and military activity in the Mediterranean, Canopus became a key part of the success of the Greek rulers of Egypt. It served the Ptolemaic dynasty well for several centuries before eventually becoming part of the Roman empire around 30BC. However, the coastal position meant that settlements in that area were vulnerable to environmental stresses and earthquakes and rising sea levels eventually submerged them by the 8th century AD.

Excavators discuss their finds.

A large proportion of the western suburbs of Canopus are today underneath the modern Egyptian coastal town of Abu Qir, while the eastern suburbs are underwater.

For ancient people, Canopus was a place of pilgrimage. Countless people travelled to the sanctuaries of the Egyptian gods Osiris and Serapis there to take part in the Mysteries of Osiris. The annual religious festival reenacting the god’s murder, dismemberment and resurrection dated back to the earliest days of ancient Egypt.

The modern site of Abu Qir was also a place of importance to early Christianity, as religious changes took hold across the world.

A sunken city and its treasures

Underwater excavation in the Alexandria area has continued for decades, most notably by French archaeologist Franck Goddio and his team. They work under the auspices of the European Institute for Underwater in collaboration with the Egyptian Ministry of Tourism and Antiquities.

Many initial finds were made during the team’s work in the 1990s-2010s. The British Museum showcased some 200 of its artefacts in their Sunken Cities: Egypt’s Lost Worlds exhibition in 2016. Highlights included a 5.4 metre tall granite statue of Hapy, the personification of the Nile (on loan from the Maritime Museum, Alexandria) and a massive statue of the Apis bull (from the Graeco-Roman Museum, Alexandria). It showed that Greek rule did not mean the end of Egypt; rather, it was refashioned with a new image.

A sculpted figure of the posthumously deified Arsinoë II, daughter of Ptolemy I, as the Egyptian goddess Isis was also found. It is an intriguing combination of the timelessness of ancient Egyptian statuary, overlaid with the Greek aesthetic, wearing garments rendered in stone so fine they seem transparent.

There is much more to be found beneath the waves, but the strict criteria applied to these underwater excavations mean that most objects will remain there, at least for now, with plans being developed for the world’s first underwater museum.

The targeted nature of the excavations is part of a quest to highlight and celebrate the work being done around underwater heritage. As climate change pushes sea levels ever higher, the need for protection for archaeological sites like Canopus only becomes more pressing.


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The Conversation

Claire Isabella Gilmour does not work for, consult, own shares in or receive funding from any company or organisation that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.

ref. New finds shed light on Canopus – the ancient Egyptian port city lost to the sea – https://theconversation.com/new-finds-shed-light-on-canopus-the-ancient-egyptian-port-city-lost-to-the-sea-263953

Defendants in sexual assault cases are just as likely to misremember the event as alleged victims – new study

Source: The Conversation – UK – By Ciara Greene, Associate Professor of Psychology, University College Dublin

StunningArt/Shutterstock

Psychologists have intensively studied the factors that make both eyewitnesses and victims more or less susceptible to memory distortion. But to date there has been no experimental evidence comparing memory suggestibility between the complainants and accused in sexual assault cases.

My recent study was the first to compare memory errors between complainants and the accused. The findings of this study, which examined the memories of people embroiled in a fictional sexual assault case, suggest that both parties are equally likely to misremember the details of what happened.

Imagine that you have been called to serve on a jury, evaluating a case of alleged sexual assault. In this case, David and Rebecca are university classmates and went to a party one Saturday evening. Towards the end of the night, they went to an upstairs bedroom, where sexual activity took place. The next day, Rebecca went to police to lodge a complaint of sexual assault, stating that she did not consent to sex with David.

In this trial, as is often the case in real court cases, the accused, David, contends that the sexual activity was entirely consensual. As a juror, this puts you in a difficult position. Both parties agree that sexual activity took place, so any physical evidence is probably going to be of limited use. To make your decision, you must rely on the testimony of David and Rebecca, based on their recollections of the evening. This means that you must evaluate the credibility of David and Rebecca’s memories.

When a court case hinges on the memories of victims or eyewitnesses, expert witnesses are sometimes called to explain the science of memory to the jury. The issue is understudied, but evidence suggests that in sexual assault cases, these experts are almost always called by the defence rather than the prosecution.

In the case I described above, this means that the expert testimony would be used to argue that Rebecca’s – but not David’s – memory might be distorted.

Research into eyewitness memory literature is largely motivated by a desire to reduce eyewitness errors and avoid miscarriages of justice. As a direct result, the majority of evidence that the expert can rely upon in giving their testimony will have focused on memory distortion among witnesses and victims of crimes. This can give the impression that witnesses and complainants are particularly prone to memory errors, while the memory of the complainant is infallible.

People who are accused of crimes are human too, and their memories are subject to the same reconstructive processes as anyone else. In response to this issue, my colleagues and I conducted a series of experiments – recently published in Scientific Reports – which showed that both parties in a “he said, she said” case are equally likely to suffer from memory distortion.

In our study, participants were invited to imagine that they were going on a date with either a man or a woman. They then watched a video of scenes from the date, filmed from a first person perspective. After the video, participants were told that an accusation of sexual assault had been made, and were randomly assigned to the role of the complainant or the accused.

Next, they were shown witness statements from a security guard, bartender and taxi driver that included some misleading descriptions of the date. For example, the statement suggested that the accused was plying the complainant with drinks, or that the complainant was sexually aggressive. Over three experiments, we found that the “accused” and the “complainant” were equally likely to incorporate these misleading details into their memory of the date.

A lot of people tend to think of remembering as a simple act of accessing information, like pulling up a computer file. But research has shown we reconstruct each memory from the ground up every time we recall it, as though we are building a Lego tower out of individual bricks, rather than recalling the event as a whole. This reconstruction can be error prone, and we sometimes incorporate misinformation into our memories, like adding a brick to our tower where it shouldn’t be.

The problem arises when we expect human beings to have machine-like recollection for the details of an event, and judge them harshly when they don’t.

Female witness giving evidence to a court
In court, the scrutiny is often focused on the alleged sexual assault victim.
Gorodenkoff/Shutterstock

These errors can have devastating consequences in judicial settings. The US-based independent non-profit the Innocence Project reported in 2014 that 72% of mistaken convictions that were later overturned when DNA evidence emerged had originally relied upon faulty eyewitness testimony.

But psychologists have developed techniques that interrogators can use to obtain uncontaminated eyewitness testimony. For example, interviewers can be trained to extract eyewitness reports using techniques from the cognitive interview, a technique developed by psychologists to avoid introducing post-event misinformation and distorting witnesses’ memories. In this technique, the interviewer can help witnesses recall details by asking them to form an image of the original scene (such as the location of objects in a room), to comment on their emotional reactions at the time and to describe any sounds, smells and other physical conditions.

When people ask why we didn’t evolve perfect memories, the answer is the same as when we ask why we didn’t evolve to be four metres tall or have hearts that beat 300 times per second: we didn’t need to. Evolutionary pressures pushed us to stand upright and reach a height that supported our ability to feed and defend ourselves, but once that need was met, natural selection no longer favoured ever-increasing height.

In the same way, our memories evolved to support our daily lives – to help us make decisions and take action – not to be an infallible recording device.

When it comes to eyewitness memory, we should treat it just like any other form of evidence, recognising its value but also understanding that it can be contaminated. In the case of sexual assault, it is important to understand that the factors that might undermine a victim’s account – including the passage of time since the event, alcohol consumption and exposure to post-event misinformation are just as likely to apply to the defendant too.

The Conversation

Ciara Greene receives funding from Research Ireland, Science Foundation Ireland, the Health Research Board of Ireland, and AXA Insurance.

ref. Defendants in sexual assault cases are just as likely to misremember the event as alleged victims – new study – https://theconversation.com/defendants-in-sexual-assault-cases-are-just-as-likely-to-misremember-the-event-as-alleged-victims-new-study-262841