CALL FOR PAPERS [online version of the Call for Papers: https://journals.openedition.org/philosophiascientiae/4524]
Philosophia Scientiæ invites contributions for the following special topic: The contingency of mathematical proofs and results? Exploring the arguments for inevitabilist versus contingentist views about the formal sciences by comparison with the natural sciences Special Issue of Philosophia Scientiæ 31/1 (February 2027) Guest editors: Léna Soler (Univ. Lorraine, AHP, Nancy, France), Andrew Arana (Univ. Lorraine, AHP, Nancy, France), Sjoerd Zwart (Univ. Delft, Netherland), Bart Van Kerkhove (Univ. Brussels, Belgium) Submission deadline: 1st August 2025 Notification date: 1st January 2026 Revision deadline: 1st March 2026 Final version: 1st June 2026 Submissionaddresses: lena.so...@univ-lorraine.fr, andrew.ar...@univ-lorraine.fr, s.d.zw...@tudelft.nl,bar t.van.kerkh...@vub.be 1. Description The Special Issue aims at applying to the formal sciences an important but still underdeveloped epistemological question until now applied chiefly to the natural sciences: the question of whether scientific achievements are inevitable or contingent. Roughly, the question is—formulated at the most general level and using “science” in the broadest sense of the term, including mathematics and logic: is what we currently identify with our most reliable scientific knowledge inevitable, i.e., necessary under some conditions? Or could all or part of our taken-as-valid scientific achievements—conclusions, theories, ontological commitments, experimental data and approaches, mathematical methods, proofs and theorems, and any other scientific ‘results’—have been significantly different? The discussion of this question involves two antagonist positions about taken-as-valid scientific achievements, today currently labelled “inevitabilism” and “contingentism”. As shorthand we can talk of the I/C (inevitabilist/contingentist) issue. The I/C issue was first introduced in philosophy of science in these terms quite recently by Ian Hacking. Hacking [1999] coined the “inevitabilist” and “contingentist” labels and isolated the I/C issue as an autonomous question—in particular one that should be carefully distinguished from scientific realism. Hacking [2000] then articulated a more detailed characterization that subsequently worked as a reference for most thinkers who considered the I/C issue. The corresponding characterization encompasses a well-defined formulation of the general problem, then almost always used as a starting point by those who contributed to the I/C debate: “If the results R of a scientific investigation were correct, would any investigation of roughly the same subject matter, if successful, at least implicitly contain or imply the same results?”. [Hacking 2000] also delineated some intrinsic difficulties associated with any similar problem formulation, thereby offering a global theoretical framework to address the issue. Before these writings from Hacking, the topic of contingency in science was admittedly not absent from the philosophical, sociological or historical meta-studies on science, but beyond scattered superficial declarations, only a few works attempted to vindicate a full-blown contingentist thesis (e.g. [Collins 1981]; [Cushing 1994]; [Pickering 1984, 1995]). In the wake of these works, especially Hacking’s seminal proposals, others have addressed the I/C issue in the last twenty-five years. The most complete overview available today, with an abundant bibliography, can be found in [Soler, Trizio & Pickering 2015]. Regarding the target of I/C discussions in the available literature, the vast majority of the relevant studies limit themselves to the results of the empirical sciences. Physics is usually on the front line—notably through the case of empirically equivalent, mutually incompatible physical theories. Biology progressively became another field of central interest, especially under the influence of Gregory Radick’s writings [2005, 2008]. Some other empirical disciplines were also sometimes considered (e.g. psychology in [Bitbol & Petitmengin 2015]). But mathematics and logic, as for them, were almost always left out of I/C discussions. This motivates the overarching questions of the Special Issue: Is there anything special about mathematics and logic that could justify not asking the I/C question about them? When we do ask the I/C question about them, do we actually find genuinely significant differences with respect to the case of the natural sciences? To what extent can we replicate or fruitfully accommodate the types of arguments, the types of strategies for dealing with difficulties, and the types of answers, that have been articulated about the empirical sciences? To explain why the formal sciences are usually left out of I/C debates, some reasons can be invoked—though it remains to examine whether they coincide with philosophically acceptable justifications. Generally speaking, when engaging in I/C discussions whatever the science under scrutiny, we can become more and more convinced of the widespread, insidious but very powerful activity of something like an “inevitabilist instinct” [Soler 2015a, b]. At the heart of the inevitabilist instinct, lies the strong conviction that well-established scientific results were essentially inevitable, meaning that the corresponding results had to be reached sooner or later by any successful science, or more prudently, meaning at least that mutually incompatible results could not have been legitimately validated. The inevitabilist instinct about taken-as-valid scientific results proves deeply active in most people, including in many philosophers, but comparatively, it tends to be much stronger about mathematical and logical resultsthan about physical, biological, or any other empirical result. The logical-mathematical realm works, in commonsensical ways of thinking as in many philosophical writings, as the “realm of necessity” [Bloor 1991]. Relatedly, the idea that our history of mathematics (and logic) could have turned otherwise and could have led to an alternative mathematics in part incompatible with ours does not easily come to mind, and a fortiori, is not considered for discussion. When scrutinizing the content of many ongoing epistemological debates through the lenses of the I/C framework, as a general trend, it appears that in philosophy of science (including of the formal sciences and still more strikingly in their case), inevitabilist commitments are simply taken for granted and often likely not even identified ([Pickering 2015], [Soler 2024]). Such a trend is particularly noteworthy in debates about scientific realism. In the corresponding debates, inevitabilist commitments are usually presupposed, not disentangled from realist claims, and a fortiori not discussed separately. This is unfortunate given that under examination, most realist claims include inevitabilist tenets, while the reverse is not necessarily the case. A related advantage of rethinking the status of scientific knowledge in the I/C framework carefully disentangled from the more familiar realist/antirealist one, is that we can sidestep the as-problematic-as-unwavering correspondantist intuitions and the overwhelming difficulties of truth attributions, and be left with a comparatively simpler issue formulated in terms of the unicity versus the plurality of legitimate scientific options in the history of science past and present. One of the core questions then becomes: what is the more plausible or epistemologically fertile position, between estimating that in each decisive stage of the history of science encompassing a set of mutually conflicting scientific competitors, (i) there is one single optimal option that should then be inevitably selected while all its inferior rivals should be abandoned, or (ii) some other competitors, possibly including competitors incompatible with the one actually selected in the actual history of science, could have been a legitimate choice as well, so that the option actually selected in the past history was not inevitable but contingent (although not illegitimate for all that)? That inevitabilist commitments are not examined for themselves in many epistemological debates about the empirical and formal sciences is not a philosophically satisfactory situation. Against this background, a core question of the Special Issue is: beyond the inevitabilist instinct, what arguments can be articulated for (or against) the inevitability of mathematical proofs and results? The corresponding arguments obviously need to be developed in the framework of a specified conceptualization of the problem encompassing determined definitions of inevitabilism and contingentism. Diversified conceptual frameworks and arguments have been proposed by philosophers, historians and sociologists in relation to the empirical sciences (e.g. [Radick 2005], [Soler 2008a, b, 2015a, b, 2018], [Soler & Sankey 2008], [Martin 2013], [Allamel-Raffin & Gangloff 2015], [Kinzel 2015], [Soler, Trizio & Pickering 2015], [Kidd 2016]), but very few in relation to the formal sciences. A small number of striking exceptions can nevertheless be mentioned. They include some rare remarkable pioneering contributions that vindicate a contingentist-like position about mathematics and logic ([Wittgenstein 1956], [Bloor 1976, 1983, 1991, 1997]). David Bloor, in particular, can be credited to have provided, as early as the 1970s, a general systematic and powerful conceptual framework, applicable both to the natural sciences and to mathematics and logic, that, although primarily couched in the “social” idiom rather in the “contingentist” one, can straightforwardly be reformulated in I/C terms, and is of incredible value for coping with the I/C issue. More recent contributions include [Corfield 2004], [Mancosu 2009], [Hacking 2014, 2015], [Salanskis 2015], [Van Bendegem 2015], and [Pérez-Escobar, Rittberg & Sarikaya 2024]. Today, the field probably the most susceptible to engage in the I/C debate about mathematics and logic, is the relatively new field of the “philosophy of mathematical practice”. Contributors of this field have often questioned the almost universally held special status of mathematics and logic (e.g. [Kerkhove & Comijn 2004]), and have frequently been led to make some in passing remarks that potentially open the door to a contingentist reading of mathematics—even if what lies behind the door is usually not scrutinized. Given that mathematics and logic are intuitively expected to be ‘much less subject’ to contingency than empirical terrains, it is worth examining the grounds of this intuition by discussing whether, and in what respects, I/C questions, arguments, difficulties, and answers significantly differ when they are directed at the formal sciences instead of at the empirical ones. The Special Issue invites all kinds of meta-analysis of science to engage in the elaboration of fertile I/C frameworks and arguments for the case of mathematics and logic, especially in a comparative perspective with the case of the empirical sciences and by exploiting whenever suitable the cognitive resources that have already been articulated for the latter. Particularly sought-after topics They include, but are not limited to, the following (not independent) fifth topics. 1. Discussing David Bloor’s pioneering but largely ignored ‘contingentist’ conception of mathematics and logic… And other possible pioneering contributions directly relevant to the I/C debate applied to the formal sciences. 2. Characterizing the typical argumentative strategies and intrinsic difficulties involved in the vindication of an I/C position about mathematics and logic by comparison to the situation in the natural sciences. 3. Exploring the issue of an alternative mathematics (and logic): can convincing, real or counterfactual candidates for an alternative mathematics be exhibited? How to cope with the hard difficulties inherent to the discussion of whether the candidates can do the job? 4. The I/C of what, inside of mathematics (or logic)? To what extent should we differentiate the formulations, arguments, difficulties, and positions according to the mathematical (or logical) target under consideration? 5. What lessons of the history of mathematics (and logic) regarding the I/C philosophical issue—and reciprocally? 2. Criteria of acceptance regarding scope Before starting any reviewing process, the content of the papers will be considered according to two criteria. First, each contribution should articulate a direct discussion of the I/C issue applied to the formal sciences. Second, the constitutive contributions taken altogether should ideally address diversified and complementary aspects of the I/C issue applied to the formal sciences. In case the subjects of the received articles are too similar, a preliminary selection could have to be made in order to satisfy the diversity and complementarity requirement. Interested authors should feel free to interact in advance with the guest editors about the subject of their potential contribution. Manuscripts must: • be original, and may not be in the process of being submitted for another publication; • be written in English or French; • be prepared for anonymous double-blind evaluation; • contain an abstract in English (200-300 words) with a space reserved for an additional abstract in French, or conversely; • be prepared either in Word or in LATEX (in the standard article class with A4 paper size and latin modern 12 pt font, i.e. using \documentclass[a4paper,12pt]{article}) after having applied the stylistic standards of Philosophia Scientiae as specified in the instructions for authors (see below); •not exceed 35 000 characters including spaces; •be sent by August 1st 2025, either in word and PDF (if prepared in word), or in PDF (if prepared in LATEX), to the email addresses of the guest editors. For more details on the article format, notably the citation and bibliography style, please consult the instructions for authors: https://journals.openedition.org/philosophiascientiae/633 Bibliography Allamel-Raffin, Catherine, & Jean-Luc Gangloff. 2015. Some Remarks about the Definitions of Contingentism and Inevitabilism. In Soler et al. 2015, 99-116. Bitbol, Michel, & Claire Petitmengin. 2015. The Science of Mind as It Could Have Been : About the Contingency of the (Quasi-) Disappearance of Introspection in Psychology. In Soler et al. 2015, 285-316. Bloor, David. 1976. Knowledge and Social Imagery. London : RKP. Bloor, David. 1983. Wittgenstein : A social theory of knowledge. The Macmillan press ltd. DOI : 10.1007/978-1-349-17273-3 Bloor, David. 1991. Knowledge and Social Imagery, 2nd ed, Chicago : University of Chicago Press, 1991. Bloor, David. 1997. Wittgenstein, Rules and Institutions. London ; New-York : Routledge. DOI : 10.1007/978-1-349-17273-3 Collins, Harry. 1981. The Role of the Core-set in Modern Science : Social Contingency with Methodological Property in Science. History of Science 19, no. 1, 6-19. Corfield, David. 2004. Towards a Philosophy of Real Mathematics. Cambridge : Cambridge University Press. DOI : 10.1017/CBO9780511487576 Cushing, James T. 1994. Quantum Mechanics : Historical Contingency and the Copenhagen Hegemony. Chicago : University of Chicago Press. Hacking, Ian. 1999. The Social Construction of What ? Cambridge, MA : Harvard University Press. DOI : 10.2307/j.ctv1bzfp1z Hacking, Ian. 2000. How Inevitable Are the Results of Successful Science ? Philosophy of Science, 67, supplement PSA 1998, 58-71. DOI : 10.1086/392809 Hacking, Ian. 2014. Why is There Philosophy of Mathematics at All ? New York : Cambridge University Press. DOI : 10.1017/CBO9781107279346 Hacking, Ian. 2015. On the Contingency of What Counts as “Mathematics”. In Soler et al. 2015, 262-282. Kidd, Ian J. 2016. Inevitability, contingency, and epistemic humility. Studies in History and Philosophy of Science, 55, 12-19. Kinzel, Katherina. 2015. State of the field : Are the results of science contingent or inevitable ? Studies in History and Philosophy of Science Part A, 52, 55-66. DOI : 10.1016/j.shpsa.2015.05.013 Mancosu, Paolo. 2009. Measuring the size of infinite collections of natural numbers : was Cantor’s theory of infinite number inevitable ? Review of Symbolic Logic 2, 612-46. DOI : 10.1017/S1755020309990128 Martin, Joseph D. 2013. Is the Contingentist/Inevitabilist Debate a Matter of Degrees ? Philosophy of Science, 80(5), December, 919-930. Pérez-Escobar, J.A., Rittberg, C.J. and Sarikaya, D., 2024. Petrification in Contemporary Set Theory : The Multiverse and the Later Wittgenstein. KRITERION–Journal of Philosophy. Pickering, Andrew. 1984. Constructing Quarks : A Sociological History of Particle Physics. Chicago : University of Chicago Press. Pickering, Andrew. 1995. The Mangle of Practice : Time, Agency, and Science. Chicago : University of Chicago Press. DOI : 10.2307/j.ctv11smg5w Pickering, Andrew. 2015. Science, Contingency, and Ontology. In Soler et al. 2015, 117-128. DOI : 10.1126/science.os-2.56.329 Radick, Gregory. 2005. Other Histories, Other Biologies. In Philosophy, Biology, and Life, Anthony O’Hear (ed.), Cambridge : Cambridge University Press, 21-47. Radick, Gregory (ed.). 2008. Counterfactuals and the Historian of Science. Isis, 99, 547-584. Salanskis, Jean-Michel. 2015. Freedom of Framework. In Soler et al. 2015, 240-261. Soler, Léna. 2008a. Are the Results of Our Science Contingent or Inevitable ? Studies in History and Philosophy of Science Part A, 39(2), 221-229. DOI : 10.1016/j.shpsa.2008.03.014 Soler, Léna. 2008b. Revealing the Analytical Structure and Some Intrinsic Major Difficulties of the Contingentist/Inevitabilist Issue. Studies in History and Philosophy of Science Part A, 39(2), 230-241. DOI : 10.1016/j.shpsa.2008.03.015 Soler, Léna. 2015a. The Contingentist / Inevitabilist Debate : Current State of Play, Paradigmatic Forms of Problems and Arguments, Connections to More Familiar Philosophical Themes. In Soler et al. 2015, 1-44. Soler, Léna. 2015b. Why Contingentists Should Not Care about the Inevitabilist Demand to “Put-Up-or-Shut-Up” : A Dialogic reconstruction of the Argumentative Network. In Soler et al. 2015, 45-98. Soler, Léna. 2018 (manuscrit non publié de l’Habilitation à Diriger des Recherches, consultable sur demande).La Science telle qu’elle aurait pu se faire ? Contingence ou inévitabilité des résultats de notre science, 1-597. Soler, Léna. 2024. « La » nature de la science ? Réflexions sur les présupposés monistes et inévitabilistes inhérents aux conceptions et pratiques de la science dans notre monde. In Les multiples dimensions de l’Homme et de la connaissance, Questions épistémologiques, éducatives et culturelles, Laurence Maurines & José-Luis Wolfs (eds.), 57-85. Soler, Léna & Howard Sankey (eds.). 2008. Are the Results of Our Science Contingent or Inevitable ? A Symposium Devoted to the Contingency Issue. Studies in History and Philosophy of Science, 39, 220-264. Soler, Léna & Emiliano Trizio, Andrew Pickering (eds.). 2015. Science as it Could Have Been. Discussing the Contingency / Inevitability Problem, Pittsburgh : Pittsburgh University Press. Van Bendegem, Jean Paul. 2015. Contingency in Mathematics : Two Case Studies, in Soler et al. 2015, 223-239. Van Kerkhove, Bart, & Hans Comijn (2004). The importance of being externalist about mathematics – one more turn ? Philosophica 74,103-122. DOI : 10.21825/philosophica.82219 ------------------------------------------------------------------------ General submissions within this range are welcome. Philosophia Scientiae is a journal of peer-reviewed research in analytic philosophy, epistemology, and history and philosophy of science. It is particularly concerned with topics arising in mathematics, physics, and logic, but is open to contributions from all scientific fields. Philosophia Scientiæ has a tradition of publishing studies in the history of German and French philosophy of science. It is published by Kimé Editions (Paris). Potential authors and topical issue editors are invited to discuss their projects with our Managing Editors. Manuscripts should be submitted in French, English, or German, and prepared for anonymous peer review. Abstracts in French and English of 10-20 lines in length should be included. Submissions should be sent by e-mail to: phscientiae-re...@univ-lorraine.fr. 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