The dark arts of debate – and how to counter them

In my career I have experienced all kind of situations where reason often loses not to better logic but to tactics.

Pigeon Chess

One such tactic is pigeon chess . arguing with someone who disregards all rules of reasoning. Like the proverbial pigeon knocking over the chess pieces, they make noise, strut, and claim victory.
Engaging them rarely yields clarity; it only creates chaos.

Sealioning

This is subtler: endless polite questions asked not to learn, but to exhaust. It mimics curiosity, but its aim is delay, not understanding.
When faced with it, ask for sincerity—“Are you asking to discuss or to debate?”

Gish Galloping

The Chewbacca, borrowed from satire, floods the room with irrelevant noise. It works by confusing, not convincing.
Gish Galloping is its cousin: a barrage of weak arguments fired faster than one can refute. Both rely on overwhelming the listener rather than enlightening them.

Silencing

Silencing is the most insidious of all, discouraging speech through mockery or mobbing. It creates fear where there should be dialogue. It creates emptiness that is filled with new opponent arguments.

To counter these tactics, remember: calm is your armor, clarity your weapon. Refuse to chase every false lead—focus on one point, and hold it steady. Ask for definitions, sources, and limits to the discussion. And when reason cannot prevail, step back rather than sink into the mud.

In the end, not every debate deserves our participation.

 

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Programmers, Professors, and Parasites

This is the title of a 2009 Stanford academic paper by Justin Solomon that analyzes the history of credit and co-authorship in computer science. The paper argues for a more consistent publishing standard in the field by addressing issues of inconsistent co-authorship, where some contributors may receive credit for minimal work, leading to potential accountability problems.

in fact, the 1993 Ig Nobel prize for “improbable research” in literature was awarded to “E. Topol, R. Califf, F. Van de Werf, P.W. Armstrong, and their 972 coauthors, for publishing a medical research paper which has one hundred times as many authors as pages

Well, and their Fig 4 was only the beginning of the “gaming the system” enterprise…

Fig. 4 Trends in author list alphabetization in computer science papers (data gathered from the DBLP Computer Science Bibliography) by Solomon 2009

 

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Why are editors at even highranked scientific journals no more experienced scientists but rather young PhD?

Editors at even highly ranked scientific journals are now often young staff rather than experienced scientists for several structural reasons.

The business model of modern scientific publishing has changed. High-impact journals have become commercial enterprises rather than academic institutions. Their goals are efficiency, market reach, and brand control. Experienced scientists are expensive and often unwilling to take full-time editorial jobs that pay less than senior academic roles. Hiring younger PhDs, often fresh from postdocs, keeps costs low and allows publishers to maintain centralized editorial teams.

Second, professional editors are easier to train and manage. Publishers prefer editors who can follow company policy and editorial strategy. Senior scientists would bring strong opinions and disciplinary biases and may resist marketing or strategic directives. Younger editors are more adaptable, less attached to specific disciplines, and focused on efficient handling of manuscripts and reviewers.

The prestige gap between academia and editorial work has widened. Decades ago, senior scientists sometimes served as editors between research posts. Today, the reputation and influence of active research far outweigh editorial work, which is now more about managing flow and impact metrics than shaping science. Most experienced scientists therefore stay in academia, while early-career researchers see editing as an alternative career path.

Fourth, publishing houses are driven by profit and high throughput. Companies like Elsevier, Springer Nature, or Wiley operate with constant publication pressure. They depend on rapid editorial decisions to sustain citation rates and subscription value. Young editors working within standardized procedures are faster and cheaper to employ.

Finally, this shift has consequences. It leads to a focus on novelty and newsworthiness over technical soundness, and to reduced capacity for deep scientific evaluation. Editors rely heavily on external reviewers and internal performance indicators such as citation forecasts or altmetrics. The result is a system driven by marketing and efficiency rather than scientific judgment.

In short, modern journal editing has become a professionalized and industrialized process. It is now a job rather than a calling, and youthful, efficient gatekeepers have replaced experienced, skeptical scientists.

(with chatGPT 5 Support)

 

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Christlicher Realismus

Jan Lucas Dietrich in der Eule mit “Christlicher Realismus statt evangelikaler Faschismus”

Niebuhr attestiert Amerika einen Exzeptionalismus, in dem auf paradoxe Art und Weise Macht immer wieder mit größter moralischer Schwachheit zusammenkommt. Dass dieser Exzeptionalismus derzeit vor allem von ultra-rechten, fundamentalistischen Christen bespielt wird, zeigte zuletzt die Gedenkfeier für Charlie Kirk. In ihrem Selbstverständnis findet sich auch jenes Muster, das Niebuhr bei faschistischen Gruppierungen seiner Zeit entdeckte: Eine kollektive Hybris, in der die grundlegende Illusion menschlicher Perfektion gepaart mit der Persistenz der Sünde in kruden Selbsterlösungsphantasien gipfelt.

 

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The Science Publishing Industry as Turbo-Capitalism. A manifesto.

The modern science publishing industry operates much like turbo-capitalism — a system driven by profit maximization, consolidation of power, and resistance to regulation. What once served as a collective effort to disseminate knowledge has turned into a multibillion-dollar business controlled by a few dominant publishers such as Elsevier, Springer Nature, and Wiley. These companies have commercialized access to knowledge itself, transforming the public good of science into a high-priced commodity.

The evolution of the publishing system followed the classic pattern of enshittification. At first, science served the peers, then the  users — offering access, visibility, and academic communication. Then publishers as peripheral service provider began to exploit those users to favor their paying institutional customers, tightening control over access and pricing. Finally, they turn on those very customers, extracting maximum profit while degrading service, fairness, and trust, until the entire ecosystem becomes a hollow structure of metrics and monetization.

Just as financial elites resisted government oversight, major publishers oppose reforms that would curb their profits. They lobby against open-access mandates, hide profit structures behind opaque pricing, and maintain control through prestige and impact metrics that entrench their market dominance. Their profits — often higher than those of Apple or Google — depend on free academic labor: scientists write, review, and edit for free, while universities must then pay to read their own work back.

Equity and fairness are collateral damage in this system. Article processing charges reaching thousands of dollars exclude poorer institutions and researchers from full participation. The ideal of open, global science is replaced by a tiered system where access and influence depend on wealth and affiliation.

Equally revealing is the industry’s attitude toward corrections and retractions. In a healthy scientific ecosystem, acknowledging and correcting errors is vital. But in the turbo-capitalist logic of publishing, retractions resemble market regulations — they threaten reputation, weaken brand value, and risk financial loss. Publishers therefore often delay or resist corrections, preferring to protect the façade of flawless output over the integrity of the scientific record.

This distorted environment also shapes scientific behavior itself. Way too many self-assigned researchers, under immense pressure to build careers in a metric-driven system, quickly learn how to “game the system”. Even without proper training or deep experience, they chase citation counts, impact factors, and quantity over quality — optimizing for visibility rather than understanding. The system rewards the appearance of productivity, not the slow and  rather uncertain process of genuine discovery.

Thus, the science publishing industry reproduces the same pathologies seen in unregulated capitalism: profit before accountability, personality show before truth, and career before fairness. In this turbo-capitalist model, we have learned the price of everything — but the value of nothing. To restore science to its purpose — the open pursuit of truth — it is not enough to call for open access. The entire system must be rebalanced away from speculative prestige and back toward collective responsibility, transparency, and genuine public knowledge.

(with chatGPT 5 support)

 

 

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Why we should abandon the Nobel prize

Here is  comes a concise overview of common arguments for abandoning or radically reforming the Nobel Prize system.
The myth of the lone genius
Modern science and culture are highly collaborative. The Nobel rules limit the prize to at most three individuals and exclude institutions or teams, which distorts how major discoveries are actually achieved and reinforces a hero-focused narrative rather than recognizing collective effort.
Distorting scientific incentives
The prestige and financial reward attached to the Nobel can encourage unhealthy competition, secrecy, and risk-averse behavior. Researchers may pursue topics perceived as “Nobel-worthy” instead of socially urgent or less glamorous problems, skewing funding and public attention.
Outdated and elitist structure
Created in the late 19th century, many Nobel rules no longer fit current realities: some fields are excluded, posthumous awards are disallowed, and selection processes are often opaque and dominated by narrow demographics. This can lead to Eurocentric and gender-biased outcomes.
Legitimizing controversial work
Some laureates have been associated with ethically problematic activities. Awarding individuals without thorough ethical scrutiny risks whitewashing responsibility and giving prestige to work that may have harmful implications.
Oversimplifying and politicizing knowledge
Prizes in fields like peace, literature, and economics can be deeply political. The Nobel can function as a soft-power instrument, promoting specific ideological views while marginalizing alternative perspectives or non-Western traditions.
Mismatch with how value is created today
The Nobel model treats discoveries as singular moments, but progress increasingly emerges from iterative processes, large teams, shared infrastructure, and interdisciplinary networks. The current system fails to acknowledge those modes of creation and contribution.
Alternatives and reforms
Possible changes include recognizing teams or institutions, creating rotating and more transparent juries with global representation, adding new categories for areas like environmental or data science, and shifting recognition from single results to ethical process and collaborative impact.

(with chatGPT 5 support)

 

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Digitale Souveränität

Ein phänomenal guter Artikel von Markus Beckedahl

Vier Engpässe der digitalen Abhängigkeit
Cloud und Datenräume.
Kommunen, Kliniken, Universitäten speichern hochsensible Daten bei wenigen Hyperscalern. Google. Microsoft. Amazon. Preisänderungen, API-Zäune, proprietäre Formate. Der „Hotel-California-Effekt“: Einchecken geht leicht. Auschecken fast nicht.
Plattform-Öffentlichkeit.
Sichtbarkeit wird verkauft – nicht verdient. Empörung skaliert besser als Nuance. Weil Empörung Aufmerksamkeit bringt. Und Aufmerksamkeit bringt Werbegeld.
Hardware und Chips.
Lieferketten sind fragil. Fällt ein Werk in Asien aus, spürt Europa es in Unternehmen und Fabriken. Und Trump droht bereits, Exportbeschränkungen auf Chips zu verhängen: Wenn wir in Europa unsere Regeln zur Plattformregulierung durchsetzen.
Software-Monokulturen.
Standard-Pakete von Microsoft dominieren Verwaltungen und Bildung. Lock-in frisst Innovationskraft, und damit auch unsere Verhandlungsmacht.
Konsequenz:
Wir sind erpressbar. Preislich. Technisch. Ökologisch. Politisch.

lesen!

 

 

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Paracetamol and autism in “Environmental Health”: A dubious paper that made politics

If paracetamol use in pregnancy may cause later autism spectrum disorder has received public interest recently.

https://cdn.bsky.app/img/feed_fullsize/plain/did:plc:nuqrjelqx4a2ewqzvwekhuro/bafkreifud4kyiacufg6wrt7hld5babfttrwnpg6mg5fgyrcmr466j734ou@jpeg

Robert J Lifton wrote in “Losing reality”

Trump is different. His solipsism is sui generis. He is psychologically remarkable in his capacity to manufacture and continuously assert falsehood in the apparent absence of psychosis.

Not unexpected the advice was rejected by basically all medical professionals. Commentaries are raging in Nature, BMJThe Lancet, JAMA and even the WHO. Continue reading Paracetamol and autism in “Environmental Health”: A dubious paper that made politics

 

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Is there a seahorse emoji?

Ask this question chatGPT – and it starts rattling like a shaken pinball machine…

first discovered by https://x.com/voooooogel/status/1964465679647887838

Here is an  explanation of that phenomenon by Brian Huang

if the model wants to output the word “hello”, it needs to construct a residual similar to the vector for the “hello” output token that the lm_head can turn into the hello token id. and if the model wants to output a seahorse emoji, it needs to construct a residual similar to the vector for the seahorse emoji output token(s) – which in theory could be any arbitrary value, but in practice is seahorse + emoji in word2vec style.
The only problem is the seahorse emoji doesn’t exist! So when this seahorse + emoji residual hits the lm_head, it does its dot product over all the vectors, and the sampler picks the closest token – a fish emoji.

For an even longer version see [here].

Bonus 1  – here is a my seahorse image taken at the Musée océanographique de Monaco last week from its wonderful collection. Let‘s forget the virtual world and preserve the real one.

image taken at the Musée océanographique de Monaco (c) 2025.

Bonus 2 – the answer to a long-standing question: The origin of male seahorses’ brood pouch!

 

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A long journey

Over the years I have experimented with a wide range of navigation systems, each reflecting a particular stage in the technological evolution of digital mapping. My journey began with the bulky but legendary Garmin 60 CSX, a device that, despite its size, quickly became a classic among outdoor enthusiasts due to its reliability and precision – basically as Tom Tom for car navigation. At that time, creating and managing routes still required the rather clunky but indispensable Garmin BaseCamp software, where the first digital maps were painstakingly constructed and transferred to the device. Continue reading A long journey

 

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We did not learn the COVID19 lesson

me 2020

The epidemic started with a few cases during the winter holidays, increased exponentially afterwards including significant more cases by beer festivals and another significant excess of cases following the election that occurred in Bavaria only. Compared to other German countries, Bavaria reached the highest prevalence which could not be reversed by even the most restrictive containment measurements. To be effective, NPIs need to applied early, if possible even before the beginning of the exponential phase.

Jeremy Farrar 2022

When you look back, what was the most momentous mistake in the pandemic response?
Farrar: The biggest mistake was that we didn’t take it seriously enough in the first six weeks of 2020. It was the time when a pandemic could still have been prevented. From the beginning of January, it was clear what was happening in Wuhan. By the end of January, it was clear how dangerous the situation was. And even though this information was  available, the rest of the world didn’t act until March – two critical months passed in which the virus was spreading. Instead, we had a U.S. President Donald Trump, who dismissed what was happening as “kung flu,” and in Europe, at least in the UK, there was a sense that this was all happening in faraway China, and northern Italy was also somehow different – it won’t be so bad here. It was a kind of complacency, the arrogance of exceptionalism.

 

 

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Portable conda – a pain

# v1
conda env export --from-history > environment.yml
conda env create -f environment.yml

# v2
conda install conda-pack
conda pack -n myenv -o myenv.tar.gz
# on target system
mkdir -p ~/envs/myenv && tar -xzf myenv.tar.gz -C ~/envs/myenv
./bin/conda-unpack

# v3
www.docker.com

# v4
micromamba env export / micromamba pack

 

CC-BY-NC Science Surf , accessed 07.05.2026

“Ecce Homo” by Caravaggio

An interesting documentary at Isabella/München

It has some unexpected turns while at the end basically everybody seems to be happy — although we neither know the buyer, the price and  the courtage. And just 9 months display at Prado is a bit disapppointing, isn’t it?

Doubts remain also about the authorship as the work is not signed by Caravaggio as nearly all of his paintings. There was  a large number of “follower” as many artists were influenced by Caravaggio’s style and techniques. And well, there is an exceptional high value included where all people involved have a significant financial incentive: seller, auction house, trader, experts, museums …

I am not very much impressed by the hands and also the documentation raises questions

Most of the scholars who have examined the painting date its execution between 1606 and 1607, either during the artist’s last months in Rome or after his escape to Naples after impaling the local gang boss Ranuccio Tommasoni with his rapier during a game of tennis.

So did Caravaggio leave an unfinished painting? Did another painter complete it?

Camillo Manzitti, writing in Finestre sull’Arte (May 2024), contends that after restoration, the painting reveals a moderate chiaroscuro and lack of the dramatic tension characteristic of Caravaggio. He specifically highlights weakened emotional expression. Pilate appears only vaguely sad, not deeply troubled, and the young man behind Christ lacks the hallucinatory horror typical of Caravaggio’s depictions. The poor anatomical modeling, which he argues is incompatible with Caravaggio’s known skill. Christ’s face is asymmetrically deformed, with misaligned eyes and an ear inserted at an unnatural angle. Pilate’s face also shows modeling weaknesses. Kolja Thurner, an art historian based in Berlin, voiced his doubts via X as “a good painting by a talented Caravaggio follower, stylistically imitating the master to a high degree.”

BTW – the Guardian has the best reproductions IMHO.

 

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A liberal education is simply not valued the way it was 20 years ago, let alone 50 years ago

From a THE mailing today

It is a troubling sign of the times, and the crisis that many fear higher education is in, that several of our analyses this week relate to the theme of university collapse.

An essay on the massification of UK higher education argues that “the current state of UK universities seems like a very bad deal for those involved, bad for society and ultimately unsustainable”, with high participation rates and declining income levels creating a system that author Lincoln Allison compares to that of the Soviet Union.

“The reasons to fear the collapse of the system, however, are not that it’s bad or unfair but that it’s unfundable,” writes the emeritus reader in politics at the University of Warwick.
“The university sector has been bloated to an unsustainable level and is now bound to decline; the questions are by how much and how will it happen.”

 

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