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Simon Lohse

@simonlohse.bsky.social
1.9K followers 1.2K following 283 posts

Philosopher of science at Radboud University 📚🇪🇺🏳️‍🌈🇳🇱🇩🇪 & big fan of liberal democracy #philsci #ELSI #HPS #STS -- @isis-radboud.bsky.social -- simonlohse.com -- @epsaphilsci.bsky.social steering committee

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Simon Lohse @simonlohse.bsky.social · 05/10/2026
3. How should we evaluate model performativity?
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Simon Lohse @simonlohse.bsky.social · 05/10/2026
2. How should we navigate often implicit value influences in predictive policy advice?
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Simon Lohse @simonlohse.bsky.social · 05/10/2026
1. Which disciplines can and are expected to contribute?
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Simon Lohse @simonlohse.bsky.social · 05/10/2026
In this OA article, Philippe van Basshuysen and I address three fundamental challenges for predictive policy advice (and some of their interrelations): #philsci #policyadvice link.springer.com/chapter/10.1... @mapsproject.bsky.social
link.springer.com
Three Problems for Predictive Policy Advice
Scientific policy advice has become a key input for rational decision-making. In this article, we address three fundamental challenges predictive policy advice is faced with and that are inextricably ...
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Simon Lohse @simonlohse.bsky.social · 05/10/2026
„Die AfD wendet sich gegen die freiheitliche demokratische Grundordnung und verhält sich verfassungsfeindlich“, heißt es in der Studie. www.sueddeutsche.de/politik/afd-... #FCKAFD #PRÜF
sueddeutsche.de
Studie der Adenauer-Stiftung: „Die AfD verhält sich verfassungsfeindlich“
Wie vereinbar ist das Demokratieverständnis der AfD mit den Prinzipien des Grundgesetzes? Eine Studie kommt zu einem eindeutigen Ergebnis.
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ISiS Radboud @isis-radboud.bsky.social · 30/09/2026
😎 The excellent digging work by ISiS' Amna Pottarath together with Serge Horbach, is covered in a nice piece in Nature by journalist Miryam Naddaf! #STS #iscientificintegrity
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Simon Lohse @simonlohse.bsky.social · 26/09/2026
Speaking truth to power? Rather: testing philosophical assumptions about science-informed policy against real-world practice — this really was a fantastic workshop! #philsci #EBP
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Simon Lohse @simonlohse.bsky.social · 23/09/2026
Based on joint work with @stefanocanali.bsky.social for our Cambridge Elements on Science for Public Policy. (In progress!)
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Simon Lohse @simonlohse.bsky.social · 23/09/2026
Preparing and looking forward to a joint presentation with @karimbschir.bsky.social as part of a workshop on ‘Philosophy, Evidence and Policy-making’ at the Dutch Ministry of Education, Culture and Science. #philsci #sciencepolicy #policyadvice #evidencebasedpolicy philevents.org/event/show/1...
Title slidesSlides mentioning earlier work by us
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ISiS Radboud @isis-radboud.bsky.social · 14/09/2026
🥁 Call for Applications: ‘ISiS Research Visiting Scientist Programme’. Residencies would need to take place before the end of 2026. Our institute will host a maximum of four researchers. More info: www.dropbox.com/scl/fi/9nk4a... #philsci #ELSA #ELSI #STS #ecology
Photo of Radboud University campus showing the Huygens building.
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ISiS Radboud @isis-radboud.bsky.social · 09/09/2026
🔊 New publication on medical ghostwriting! Bernisson, Maud, and Willem Halffman. ‘Imaginaries of Writing and Pain: The Backstage of a Ghostwritten Paper’. Social Studies of Science, 7, September 2026: journals.sagepub.com/doi/10.1177/... #STS
eur01.safelinks.protection.outlook.com
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Adrian Currie @adrian-currie.bsky.social · 10/09/2026
Methods in the Philosophy of Science: A User's Guide, edited by the inestimable @phieveigl.bsky.social (and me!), has 27 chapters from super-cool philosophers of science explaining how they do their thing, and is now open access! Our baby is free! #philsci direct.mit.edu/books/oa-edi...
direct.mit.edu
Methods in the Philosophy of Science: A User's Guide
A guidebook to methods and methodology, encouraging deeper engagement across the philosophy of science and beyond.The last twenty years have seen multiple
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ISiS Radboud @isis-radboud.bsky.social · 08/09/2026
Why do so many processes in nature run in only one direction? Our colleagues will find out! @rcnp-nijmegen.bsky.social #philsci #philphy www.ru.nl/en/about-us/...
ru.nl
Grant for Radboud research into why nature does not run backwards | Radboud University
Scientists at Radboud University received the John Templeton Foundation to investigate one of the fundamental puzzles of physics: why do so many processes in nature run in only one direction?
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ISiS Radboud @isis-radboud.bsky.social · 08/09/2026
Why eat alone? 🥪 Come join us for our lunch colloquium series instead! #STS #philsci #ecology
Poster announcing ISiS` autumn colloquium series.
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Grumpy Philosopher @stevecooke.org · 26/08/2026
Waiting for the open letter from the Confas-supporting free speech people…any minute now…
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Simon Lohse @simonlohse.bsky.social · 26/08/2026
"The country singer was an advocate for vaccines, public health, literacy and marginalized communities." www.nature.com/articles/d41...
nature.com
Dolly Parton dies aged 80 – researchers celebrate her contributions to science
The country singer was an advocate for vaccines, public health, literacy and marginalized communities.
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eenphilsci.bsky.social @eenphilsci.bsky.social · 24/08/2026
Here is the very impressive programme put together by the co-chairs, Elena Popa and Aviezer Tucker, as well as our book of abstracts! Here's the link to both: eenps2026.sciencesconf.org/resource/pag... We look forward to seeing some of you in Bucharest!
eenps2026.sciencesconf.org
The Sixth Biennial Conference of the East European Network for Philosophy of Science - Sciencesconf.org
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ISiS Radboud @isis-radboud.bsky.social · 25/08/2026
New article out by our colleague Serge Horbach, together with @Nicki Lisa Cole (Know Center, Graz). doi.org/10.1080/0898...
doi.org
Radical reproducibility, real constraints: An autoethnography of open and transparent research from the inside
This paper presents a three-year longitudinal autoethnographic study of the TIER2 project, an international, interdisciplinary consortium committed to “radical reproducibility” through open researc...
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PhilSci-Archive @philsci-archive.bsky.social · 16/08/2026
New on the Archive: De Regt, Henk W. and Cornelissen, Milo D. and Coumans, Vincent and de Boer, Nina and De Haro, Sebastian and Disberg, Paul H. W. and González Barman, Kristian and Kleinhans, Maarten G. and Kostic, Daniel and Schoenmakers, Ludo L. J. (2026)... philsci-archive.pitt.edu/3
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Anna Alexandrova @annaalexandrova.bsky.social · 14/08/2026
Two junior research fellowships @kingscollege.bsky.social opening soon due on Oct 1st. The theme is REPLICATION conceived broadly to encompass different research projects in humanities and social sciences. As a philosopher of science I am esp hoping for applications in #philsci #metascience #hps
kings.cam.ac.uk
Current research opportunities
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Simon Lohse @simonlohse.bsky.social · 13/08/2026
❤️ Time for some stunning a cappella stuff from 1984. #musicsky #bookdrum www.youtube.com/watch?v=Xkfw...
youtube.com
Billy Joel - The Longest Time (Capital Centre Locker Room Performance, January 28, 1984)
YouTube video by billyjoelVEVO
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Simon Lohse @simonlohse.bsky.social · 07/08/2026
Das juristische Gutachten der @freiheitsrechte.org zur AFD -- auf das Klingbeil sich auch bezieht -- zeigt doch genau, dass diese Voraussetzungen vorliegen. Also: los geht's, liebe Bundesregierung:
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Simon Lohse @simonlohse.bsky.social · 07/08/2026
@larsklingbeil.bsky.social schreibt in der @zeit.de zur AFD: "Es muss jetzt ernsthaft geprüft werden, ob die Voraussetzungen für ein Verbotsverfahren vor dem Bundesverfassungsgericht vorliegen." Aber Moment...
ZEIT Gastbeitrag von Lars Klingbeil zu einem AFD-Verbotsverfahren
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Simon Lohse @simonlohse.bsky.social · 06/08/2026
One more paper of our special issue on comparative #philsci is out: link.springer.com/article/10.1..., Gonnerman et al. analyse how scientific method, theory, and hypothesis are portrayed in science textbooks across the natural and social sciences. #ScienceEducation
link.springer.com
Comparative Philosophy of Science Through the Lens of Science Textbooks - Journal for General Philosophy of Science
This paper analyzes how scientific method, theory, and hypothesis are portrayed in introductory, college science textbooks across the natural and social sciences. While philosophers of science have lo...
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Nico Müller @nicodmueller.bsky.social · 04/08/2026
For anyone who missed our digital workshop earlier this year, here's a brief summary! Coorganised with Love Hansell and @simonlohse.bsky.social 🙌 #animalexperimentation #animalresearch #3Rs doi.org/10.14573/alt...
Screenshot of an article title: "Meeting Report: Understanding Challenges and Opportunities for the Transition Beyond Animal Experimentation in Research and Safety Testing: What's New? What's Next?" by Nico Müller, Love Hansell, and Simon Lohse.
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Bijan Moini @bijanmoini.de · 01/08/2026
In unserem AfD-Gutachten haben wir auch ein längeres Kapitel zum Antisemitismus in der Partei. Vereinzelt ist er ganz explizit, etwa durch die Verbreitung antisemitischer NS-Karrikaturen. Ganz überwiegend ist er aber codiert. AfD-Funktionär*innen auf allen Ebenen sprechen zB von 1/
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Sabina Leonelli @sabinaleonelli.bsky.social · 17/07/2026
The #SPSP organising committee just announced that the next conference will be in Bogota, Colombia! Fantastic city I had the pleasure to visit last year - see you all there for more philosophy of science in practice in 2028 😊🦋 #philsci philosophy-science-practice.org
philosophy-science-practice.org
About us
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Freiheitsrechte.org - GFF @freiheitsrechte.org · 27/06/2026
67.569 Menschen haben übrigens schon ihre Bundestagsabgeordneten über das Gutachten informiert. Du auch? freiheitsrechte.org/schreib-dein...
freiheitsrechte.org
AfD-Gutachten: Schreibe deinen Abgeordneten
Die Debatte um die Verfassungsfeindlichkeit der AfD steht still. Das ändern wir jetzt. Wenn Bundestagsabgeordnete E-Mails von echten Menschen aus ihrem Wahlkreis bekommen, hören sie hin. Sie können da...
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PhilSci-Archive @philsci-archive.bsky.social · 17/07/2026
New on the Archive: Moody, Merijn and De Regt, Henk W. (2026) Beyond Stochastic Parrots: Examining the Scientific Creativity of Large Language Models. [Preprint] philsci-archive.pitt.edu/30509
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Sabina Leonelli @sabinaleonelli.bsky.social · 15/07/2026
Hasok Chang opening the 11th biennial conference of the Society for the Philosophy of Science in Practice #spsp2026 - as ever, fantastic to see so many dear friends and beautiful minds together in one (large!) room! #philsci spspcambridge2026.com
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Simon Lohse @simonlohse.bsky.social · 06/07/2026
Kosmas Brousalis discusses the new localism in the scientific realism debate from a comparative perspective. link.springer.com/article/10.1...
link.springer.com
Scientific Realism and Theory Comparison in the Face of Disciplinary Diversity: Why Go Local? - Journal for General Philosophy of Science
This paper offers an abstract characterization of the scientific realism debate (SRD) as a dialectical process of formulating, testing, and refining epistemic principles, and argues that it inherently...
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Simon Lohse @simonlohse.bsky.social · 06/07/2026
Jared Hanson-Park examines how knowledge of detection properties can be gained across diverse scientific disciplines with varying subject matter and methodologies. link.springer.com/article/10.1...
link.springer.com
Detection Properties as a Basis for Realism Across the Sciences - Journal for General Philosophy of Science
This paper argues that realism is best defended across the sciences by appealing to the notion of detection properties. While much of the realism debate has focused on physics, where object-oriented a...
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Simon Lohse @simonlohse.bsky.social · 06/07/2026
In addition, two of the articles for the special issue have already been published. So please check them out:
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Simon Lohse @simonlohse.bsky.social · 06/07/2026
It’ll be a little while yet before it’s finished, but next week Karim and I will present the idea in an organised session at the #SPSP2026 conference, together with Federica Russo, Raphael Scholl & @henkderegt.bsky.social — something we’re very much looking forward to! (Thursday, 1.30 pm) #philsci
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Simon Lohse @simonlohse.bsky.social · 06/07/2026
Update: I’m co-editing a special issue of @jgps.bsky.social on “Comparative Philosophy of Science” (i.e. the systematic comparison of scientific fields and practices from a philosophical perspective) together with @karimbschir.bsky.social #philsci #HPS #HOPOS philevents.org/event/show/1...
philevents.org
EXTENDED DEADLINE - Towards Comparative Philosophy of Science (Special Issue of the Journal for General Philosophy of Science)
CALL FOR PAPERS: Towards Comparative Philosophy of Science (Special Issue of the Journal for General Philosophy of Science) Guest editors: Simon Lohse (Nijmegen) & Karim Bschir (St....
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ISiS Radboud @isis-radboud.bsky.social · 06/07/2026
On July 3rd, we were on the yearly excursion for our students in the 'Science in Society' programme, helping SiS students to explore their future job opportunities. This year we visited the Next Nature Museum, (nextnature.org/en) getting a tour of the museum ....
nextnature.org
Home - Next Nature
The planet is changing. Climate change, artificial intelligence, urbanization. Human presence is everywhere. Next Nature tells the story of humans changing their world with the fruits of knowledge, de...
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Sabina Leonelli @sabinaleonelli.bsky.social · 19/06/2026
Opening of Forum Wissenschaftsreflexion @Leibniz Universität Hannover, sure to be in regular dialogue with our Munich Center for Transformative Technologies and Societal Change! Today I reflect on how to facilitate open exchange www.wissenschaftsreflexion.uni-hannover.de/news-und-ver... #philsci
wissenschaftsreflexion.uni-hannover.de
Programm – Forum Wissenschaftsreflexion – Leibniz Universität Hannover
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Simon Lohse @simonlohse.bsky.social · 10/06/2026
Interesting read! www.cnn.com/climate/neth...
cnn.com
The Netherlands vs the sea: The race to hold back rising waters | CNN
The Netherlands has spent decades building a sophisticated water-defense system. But as sea levels rise, experts say it could struggle to keep pace.
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Emily R. Trunnell, Ph.D. @ertrunnell.bsky.social · 30/03/2026
Replacement changes what tools are available. Displacement changes how science is done. @nicodmueller.bsky.social's revisit of “Lane‑Petter’s Pipeline” provides the wider lens we need to modernize and humanize biomedical research. 🧵 #bioethics #paradigmchange #scipol #metasci #philsci
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ISiS Radboud @isis-radboud.bsky.social · 08/06/2026
Very good news for the research-on-research community! #STS #philsci #metascience #sociologyofscience
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Simon Lohse @simonlohse.bsky.social · 04/06/2026
Open letter – A €1 billion European moonshot for new approach methodologies #NAM #AnimalStudies www.sciencedirect.com/science/arti...
sciencedirect.com
Open letter – A €1 billion European moonshot for new approach methodologies
This Open Letter, endorsed by 125 scientists, researchers and innovators across Europe, calls on the European Union to establish a dedicated €1 billio…
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Alejandro Fábregas-Tejeda @alejandrofabregastejeda.com · 28/05/2026
How would #psychology look through the lens of @michelamassimi.bsky.social's Perspectival Realism? In her new paper, Suilin Lavelle defends the pursuit of Majority World psychological frameworks and experiments beyond WEIRD biases 👇 link.springer.com/article/10.1... #philsci #philsky #psysky #cogsci
Opening page of a 2026 European Journal for Philosophy of Science article titled “The pursuitworthiness of majority world psychology,” by Jane Suilin Lavelle. 

Abstract 
The recent pluralist turn in philosophy of science claims that we ought to support and maintain multiple epistemic frameworks for learning about phenomena. This position is especially clear in Massimi’s Perspectival Realism, which argues that it is only by having more than one perspective on a phenomenon that the potential for reliable knowledge about it emerges. This paper applies Perspectival Realism to the case of psychology—with a focus on developmental psychology—arguing first, that the discipline has pursued frameworks almost exclusively within a Minority World perspective, and second, that the lack of alternative perspectives precludes the field from knowing if its methods of knowledge production are reliable. To redress this problem, it advocates the pursuit of Majority World psychological frameworks, and points towards ways in which this could be achieved.
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ISiS Radboud @isis-radboud.bsky.social · 20/05/2026
📝 New publication by our colleagues Jill v d Kamp, Lotte Krabbenborg et al.: Who is left out? A systematic review on the barriers and facilitators for screening participation reported by people in vulnerable situations with strategies for the future #RRI #IntegralInnovation doi.org/10.1016/j.pu...
doi.org
Redirecting
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RUB History & Philosophy of Science @roto-rub.bsky.social · 06/05/2026
The Routledge Handbook of Values and Science, edited by Kevin Elliot and Ted Richards is now available as open access: www.taylorfrancis.com/books/oa-edi... In includes a chapter on the limits of diversity in science by @acfischer.bsky.social, @abigailnd.bsky.social and our group leader Jan Baedke.
Cover of "The Routledge Handbook of Values and Science", edited by Kevin C. Elliott and Ted Richards.
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Adrian Currie @adrian-currie.bsky.social · 29/04/2026
Two fabulous opportunities to come and work at Egenis on Stephan Guttinger’s automated science project! 1) A fully-funded PhD position: www.exeter.ac.uk/study/fundin... 2) A postdoctoral research position: www.jobs.ac.uk/job/DRD641/p... Please share! #philsci #philjobs
exeter.ac.uk
Philosophy of Automated Science | University of Exeter
Project Description:Over the last few years science has seen a rapid increase in talk about – and implementation of – automated workflows.
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Anna Alexandrova @annaalexandrova.bsky.social · 25/04/2026
If you are planning to attend, the registration is open. We @hpscambridge.bsky.social are pouring our hearts into this conference and it will be amazing. Even though my own submission was not accepted! #philsci #philsky #hps #metascience
spspcambridge2026.com
Society for the Philosophy of Science in Practice 2026 Conference | SPSP Cambridge 2026
The Society for the Philosophy of Science in Practice 2026 Conference at the Department of History and Philosophy of Science at the University of Cambridge
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Michela Massimi @michelamassimi.bsky.social · 22/04/2026
Forthcoming in @hoposjournal.bsky.social! I discuss the systemic injustice that saw women banned from scientific education in Victorian Britain through the lenses of how artisanal knowledges like weaving and knitting were severed from mathematical knowledge. #philsci philsci-archive.pitt.edu/29274/
philsci-archive.pitt.edu
Knots and Knitting: On the Dangers of Epistemically Severing and Trademarking Artisanal Knowledges from Science - PhilSci-Archive
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The HOPOS Journal @hoposjournal.bsky.social · 22/04/2026
The Spring 2026 issue of #HOPOS is here! Check it out: www.journals.uchicago.edu/toc/hopos/20...
Burnt orange poster with white words and person walking.
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European Philosophy of Science Association @epsaphilsci.bsky.social · 14/04/2026
📣 *Epistemic Diversity in European Philosophy of Science (2nd edition)* 20th May 2026, with Valeriya Chasova (Utrecht University): Deborinians and mechanists per se and as precursors to Western philosophers of science More info: philsci.eu/Epistemic-Di... #philsci #diversity #HOPOS #HPS
First session - 20th May 2026
This session of the seminar will feature:

15:00 - 16:00 (CET)

Valeriya Chasova (Utrecht University), Deborinians and mechanists per se and as precursors to Western philosophers of science


PRESENTATION ABSTRACT

From mid-20th century on up to the recent times Western philosophers of science have been concentrating in particular on two questions: the choice between ordinary or scientific sources for metaphysics, and the emergence or reduction among branches of science (and their objects). It turns out that on either question they were preceded by the two groups of Soviet philosophers of science, dialectics or deborinians and mechanists. Their discussions date back already to the early 20th century, when the Western research was dominated by the anti-metaphysical Vienna Circle. Moreover, the Soviet debate also has its own originality which might be inspiring for philosophers of today. In the talk will be presented the context in which these now less-known groups of philosophers were existing, their own debate, and its comparison with modern ones.
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