Foucault's theory of power and subjectification challenges common concepts of freedom in social philosophy and expands them through the concept of 'freedom as critique': Freedom can be defined as the capability to critically reflect one's own subjectification, and the conditions of possibility for this critical capacity lie in political and social institutions. The article develops this concept through a critical discussion of the standard response by Foucault interpreters to the standard objection that Foucault's thinking obscures freedom. The standard response interprets (...) Fou-cault's later works, especially The Subject and Power, as a solution to the problem of freedom. It is mistaken, because it conflates different concepts of freedom that are present in Foucault's work. By differentiating these concepts, this paper proposes a new institutionalist approach to solve the problem of freedom that breaks with the partly anarchist underpinnings of Foucault scholarship: As freedom as critique is not given, but itself a result of subjectification, it entails a demand for 'modal robustness' and must therefore be institutionalized. This approach helps to draw out the consequences of Foucault's thinking on freedom for postfoundationalist democratic theory and the general social-philosophical discussion on freedom. (shrink)

"Biopolitics" has become a popular concept for interpreting the COVID-19 pandemic, yet the term is often used vaguely, as a buzzword, and therefore loses its specificity and relevance. This article systematically explains what the biopolitical lens offers for analyzing and normatively criticizing the politics of the coronavirus. I argue that biopolitics are politics of differentiated vulnerability that are intrinsic to capitalist modernity. The situation resulting from the COVID-19 pandemic is, therefore, less of a state of exception than it might appear; (...) COVID-19 is a continuation and intensification of the capitalist biopolitics of differentiated vulnerability. In order to critically evaluate this situation, the article proposes the concept of "democratic biopolitics" and shows how it can be used, among others, for a queer critique of the differentiated vulnerabilities that are produced by the coronavirus and its capitalist governance. In contrast to widespread interpretations of democratic biopolitics that focus on collective care in communities, this article highlights the role of the state and of the redistribution of political power and economic resources as key for biopolitical democratization. (shrink)

Hussain claims that ethical consumers are subject to democratic requirements of morality, whereas ordinary price/quality consumers are exempt from these requirements. In this paper, we demonstrate that Hussain’s position is incoherent, does not follow from the arguments he offers for it, and entails a number of counterintuitive consequences.

A short story about the pitfals of a new law, the General Act for the Dismantling of Normalising Power and Structures of Privilege, and, more philosophically, about the problems of institutionalizing progressive politics through law. Published in The Cabinat of Imaginary Laws, by Peter Goodrich and Thanos Zartaloudis: Returning to the map of the island of utopia, this book provides a contemporary, inventive, addition to the long history of legal fictions and juristic phantasms. Aimed at an intellectual audience disgruntled with (...) the negativity of critique and the narrowness of the disciplines, this book will appeal especially to theorists, literati, lawyers, scholars and a general public concerned with the future of decaying laws and an increasingly derelict legal system. (shrink)

Identity politics is commonly criticized as endangering democracy by undermining community, rational communication, and solidarity. Drawing on both radical democratic theory and standpoint theory, this article posits the opposite thesis: identity politics is pivotal for the democratization of democracy. Democratization through identity politics is achieved by disrupting hegemonic discourse and is, therefore, a matter of power, while such forms of power politics are reasonable when following minority standpoints generated through identity politics. The article develops this approach by connecting radical democratic (...) theories with standpoint theories and highlighting their commonalities and potential for mutual enhancement. Standpoint theory allows us to substantiate and reconcile two initially contradictory claims: particular minority standpoints are necessary to criticize the prevailing discursive and institutional orders, and these standpoints stem from intersubjective reason and embody ‘strong objectivity.’ This discussion presents a new perspective on the tension between particularity and universality, as well as the relationship between power and reason in democracy. Democratization is an oscillation between these polarities, and political theory should not aim to resolve this tension but to recognize and articulate it. Such recognition might involve elevating knowledge emerging from oppressed groups and exercising epistemic modesty when assessing specific forms of identity politics. (shrink)

Gay men have been severely affected by the AIDS crisis, and gay subjectivity, sexual ethics, and politics continue to be deeply influenced by HIV to this day. PrEP (Pre-Exposure Prophylaxis) is a new, drug-based HIV prevention technique, that allows disentangling gay sex from its widespread, 40 yearlong association with illness and death. This article explores PrEP's fundamental impact on gay subjectivity, sexual ethics, and politics. It traces the genealogy of gay politics regarding homophobia and HIV stigma, suggesting a new biopolitical (...) and body political framework that accounts for the agency of activists as well as pharmapower, and proposing that PrEP is an example of democratic biopolitics. Highlighting the entanglement of medical technology, sexual ethics, and politics, the article shows how conservative and homonormative gay politics developed as a reaction to HIV stigma and how, by overcoming this stigma, PrEP enables a new era of intersectional queer politics and solidarities. It thereby develops a Foucauldian account of sexual liberation beyond the repression hypothesis that accounts for the ambivalence of sexual subjectification and the political potential of sexuality. (shrink)

One problem often associated with identity politics is “positional fundamentalism,” the equating of social positions with epistemic possibilities and political dispositions. The criticism is that identity politics is usually more about who says something than what is said. This goes hand in hand with perspective relativity, which no longer allows for a common, universal position and therefore also prevents emancipative politics. To respond to this critique of positional fundamentalism and perspective relativism, I develop a new account of identity politics as (...) inherently intersubjective and fundamental to democracy. This approach is necessary to address the philosophical problem at the heart of debates about identity politics: the tension between particularist power politics, on the one hand, and politics as a universalist appeal to reason, on the other. (shrink)

We live in very Foucauldian times, as the many think-pieces published on biopolitics and COVID-19 show. Yet what is remarkable—biopolitically—about the current situation has gone largely unnoticed: We are witnessing a new form of biopolitics today that could be termed populist biopolitics. Awareness of this populist biopolitics helps illuminate what is needed today: democratic biopolitics.

PrEP (Pre-Exposure Prophylaxis) is a relatively new drug-based HIV prevention technique and an important means to lower the HIV risk of gay men who are especially vulnerable to HIV. From the perspective of biopolitics, PrEP inscribes itself in a larger trend of medicalization and the rise of pharmapower. This article reconstructs and evaluates contemporary literature on biopolitical theory as it applies to PrEP, by bringing it in a dialogue with a mapping of the political debate on PrEP. As PrEP changes (...) sexual norms and subjectification, for example condom use and its meaning for gay subjectivity, it is highly contested. The article shows that the debate on PrEP can be best described with the concepts ‘sexual-somatic ethics’ and ‘democratic biopolitics’, which I develop based on the biopolitical approach of Nikolas Rose and Paul Rabinow. In contrast, interpretations of PrEP which are following governmentality studies or Italian Theory amount to either farfetched or trivial positions on PrEP, when seen in light of the political debate. Furthermore, the article is a contribution to the scholarship on gay subjectivity, highlighting how homophobia and homonormativity haunts gay sex even in liberal environments, and how PrEP can serve as an entry point for the destigmatization of gay sexuality and transformation of gay subjectivity. ‘Biopolitical democratization’ entails making explicit how medical technology and health care relates to sexual subjectification and ethics, to strengthen the voice of (potential) PrEP users in health politics, and to renegotiate the profit and power of Big Pharma. (shrink)

Right-wing intellectuals often invoke Nietzsche's concept of slave morality to underpin their criticism of 'political correctness' ('PC'). This interconnection of Nietzsche's slave morality and 'PC' criticism is correct, as a systematic analysis of their common elements shows, which leads to a new description of 'PC' criticism as a defense of privilege. In contrast to the right-wing Nietzschean 'PC' critique, the left-wing Nietzschean concept of a privilege-critical ‘political judgement' understands politics as a struggle for power, in which the space of the (...) political and related discourses are always already regulated and determine the conditions under which resources and privileges are distributed. Therefore, it is appropriate for an emancipatory position to critically question the established norms and to support political projects that aim to rewrite them. Because 'PC', as emancipative political judgement, dismantles privileges, its restricting of the privileged is not a side effect to be avoided but one of its reasonable core effects. Left-wing Nietzscheanism helps to avoid being surprised by right-wing aggression and to counter it vigorously by setting strict political norms. (shrink)

PrEP (Präexpositionsprophylaxe) ist ein relativ neues Mittel zur Prävention von HIV-Infektionen. HIV-negative Menschen nehmen antivirale Medikamente ein, die verhindern, dass der Kontakt mit dem Virus zu einer Infektion führt. Im Gegensatz zum Kondomgebrauch basiert dieses Präventionsverfahren auf Medikamenten und nicht auf einer Verhaltensänderung. Aus der Perspektive der Biopolitik fügt sie sich in einen größeren Trend in Richtung Medikalisierung, des Anstiegs der Macht der Pharmaindustrie und der Reglementierung des Risikos ein. Sexuelles Verhalten ist das Ergebnis der Subjektivierung, des Prozesses, durch den (...) soziale Normen Subjekte und ihre Wünsche bilden. Die Medikalisierung von schwulem Sex durch PrEP verändert die sexuelle Subjektivierung und geht daher mit einer Veränderung der Praktiken von schwulem Sex einher. Nach einer kurzen Erläuterung der medizinischen Besonderheiten und der Geschichte von PrEP (1) vereint dieser Artikel eine Rekonstruktion zeitgenössischer theoretischer Ansätze zur Biopolitik im Zusammenhang mit PrEP (2) mit einer Darstellung aktueller politischer Debatten um PrEP (3). Die Untersuchung zeigt, dass sich Gouvernementalitätsstudien und die Italienische Theorie auf repressive Machtverhältnisse konzentrieren und daher die Komplexität der Debatte nicht berücksichtigen können, die sich aus der Subjektivität und Handlungsfähigkeit verschiedener beteiligter Akteure, insbesondere schwuler PrEP-Aktivisten, ergibt. Dennoch werden Interpretationen von PrEP als repressiver Macht auch von einigen Akteuren in der politischen Debatte um PrEP genutzt, meist ohne ausdrücklichen Bezug zur biopolitischen Theorie. Nikolas Roses und Paul Rabinows differenziertes Konzept der Biopolitik bietet einige Ansätze wie diejenigen der biopolitischen Bürgerschaft und der somatischen Ethik, um die Debatte um PrEP und die damit verbundenen komplexen Verhandlungen über Sexualität zu beschreiben. Ausgehend von diesen Ideen entwickle ich ein neues Konzept der ‚demokratischen Biopolitik‘ von PrEP, die eine weitere Demokratisierung der Sexualität im biopolitischen Zeitalter ermöglicht. (shrink)

Foucault bildet eine zentrale Grundlage der queeren und schwulen Theorie, die sich seit den späten 1980er Jahren insbesondere in den USA entwickelt hat. Seine Macht- und Subjekttheorie ist die Basis für eine nicht- essentialistische Analyse von Sexualität und für die Kritik ihrer normierenden Wirkung, die Foucault selbst in Der Wille zum Wissen (1983, frz. 1976) begonnen hat und die das Kerngeschäft der Queertheorie ist. Während Foucault als Grundlage der Queertheorie insgesamt rezipiert wird, gibt es eine spezifisch schwule Rezeption von Foucault, (...) die an seine vielfältigen Äußerungen zur schwulen Politik anschließt und dessen Machtanalyse und seine späteren Arbeiten zur Ästhetik der Existenz mobilisiert, um damit das schwule Leben vor, während und nach der AIDS-Krise zu analysieren. (shrink)

PrEP (Pre-Exposure Prophylaxis) is a relatively new drug-based HIV prevention technique and an important means to lower the HIV risk of gay men who are especially vulnerable to HIV. From the perspective of biopolitics, PrEP inscribes itself in a larger trend of medicalization and the rise of pharmapower. This article reconstructs and evaluates contemporary literature on biopolitical theory as it applies to PrEP, by bringing it in a dialogue with a mapping of the political debate on PrEP. As PrEP changes (...) sexual norms and subjectification, for example condom use and its meaning for gay subjectivity, it is highly contested. The article shows that the debate on PrEP can be best described with the concepts ‘sexual-somatic ethics’ and ‘democratic biopolitics’, which I develop based on the biopolitical approach of Nikolas Rose and Paul Rabinow. In contrast, interpretations of PrEP which are following governmentality studies or Italian Theory amount to either farfetched or trivial positions on PrEP, when seen in light of the political debate. Furthermore, the article is a contribution to the scholarship on gay subjectivity, highlighting how homophobia and homonormativity haunts gay sex even in liberal environments, and how PrEP can serve as an entry point for the destigmatization of gay sexuality and transformation of gay subjectivity. ‘Biopolitical democratization’ entails making explicit how medical technology and health care relates to sexual subjectification and ethics, to strengthen the voice of (potential) PrEP users in health politics, and to renegotiate the profit and power of Big Pharma. (shrink)

Right-wing intellectuals often invoke Nietzsche's concept of slave morality to underpin their criticism of 'political correctness' ('PC'). This interconnection of Nietzsche's slave morality and 'PC' criticism is correct, as a systematic analysis of their common elements shows, which leads to a new description of 'PC' criticism as a defense of privilege. In contrast to the right-wing Nietzschean 'PC' critique, the left-wing Nietzschean concept of a privilege-critical ‘political judgement' understands politics as a struggle for power, in which the space of the (...) political and related discourses are always already regulated and determine the conditions under which resources and privileges are distributed. Therefore, it is appropriate for an emancipatory position to critically question the established norms and to support political projects that aim to rewrite them. Because 'PC', as emancipative political judgement, dismantles privileges, its restricting of the privileged is not a side effect to be avoided but one of its reasonable core effects. Left-wing Nietzscheanism helps to avoid being surprised by right-wing aggression and to counter it vigorously by setting strict political norms. (shrink)

Identity politics is subject to similar critiques in contemporary public debate and political theory. A central topos of this critique is that identity politics is essentializing: it fixes subjects to their social position and resorts to a politics of particularity that leads to divisions in national citizenship and democratic discourse (the communitarian and liberal position) and to divisions within social movements (the critical position). Contrary to this one-sided critique, we propose a different interpretation with the concept of “constructivist identity politics.” (...) We show that political identities are not essentialistically given, but emerge from processes of social and political construction; that they are actively produced, learned, and practiced by political (sub)cultures and movements. In these processes of construction, political articulation and agency are produced, enabling subjects to critique relations of domination and discrimination. Following radical democratic theory, we argue that the particular political perspectives of identity politics thus enabled do not endanger democracy or solidarity in social movements, but contribute to their further democratization by actualizing the universal principles of democracy in particular disputes. While the construction processes of identity politics tend to essentialize and produce exclusions, critical reflection on such tendencies is also inherent to identity politics. This understanding also enables a critique of such identity politics that is not oriented towards the democratic values of equality and freedom and blocks critical self-reflection. After an overview of contemporary identity politics critique, we elaborate this constructivist understanding following debates in feminist and postcolonial theory since the 1980s. Building on this, we systematically develop the notion of constructivist identity politics by differentiating three aspects of it: subjectification, articulation, and representation. We refer to approaches by Foucault, Rancière, Laclau/Mouffe, and Hall and illustrate the respective aspects through examples of migrant self-organizations as well as gay culture and queer critique. (shrink)

The Yogyakarta Principles for the application of human rights to sexual orientation and gender identity define gender identity as “each person’s deeply felt internal and individual experience of gender, which may or may not correspond with the sex assigned at birth, including the personal sense of the body and other expressions of gender, including dress, speech, and mannerisms.” This definition and its acknowledgment within human rights politics is a key step in the fight of trans people for legal protection. Our (...) aim is to analyze this definition both historically and systematically to find out how the Western liberal conception of rights fosters specific trans politics and limits the options for others. Specifically, we claim that political liberalism and the form of subjective rights that it brings about influence concepts of identity and political strategies. While we analyze the limits of the liberal framework, our aim is to think about how it is possible that even within this framework, non-normative bodies and queer identities can be acknowledged and supported through law. (shrink)

The challenge of developing humane migration and refugee politics in Western states is far from resolved. This ongoing failure is typically attributed to the increased influence of right-wing populism and neo-fascism in Western migration politics. In this article I discuss a more radical explanation: Christoph Menke argues that political liberalism and its framing of migration as an issue of subjective human rights is the deeper root of the problem. While the merit of Menke’s approach is its criticism of subjectification through (...) individual rights that blocks politics, I show that his Critique of Rights may lead to an anti-pluralist and paternalistic ‘radical republicanism’. To react to this problem, I propose a ‘reflective liberalism’ that allows to criticise subjectification without abandoning the form of individual rights. This position, which I develop through a discussion of Foucault’s concept of ‘freedom as critique’, shows that in addition to protecting minorities such as migrants, individual rights turn out to be part of a regime of critical subjectification that constitutes critical subjects. Such critical subjectification by law can help to break through the blockade of politics that prevent the development of humane migration and refugee politics. (shrink)

We live in very Foucauldian times, as the many think-pieces published on biopolitics and COVID-19 show. Yet what is remarkable—biopolitically—about the current situation has gone largely unnoticed: We are witnessing a new form of biopolitics today that could be termed populist biopolitics. Awareness of this populist biopolitics helps illuminate what is needed today: democratic biopolitics.

Finally published 34 years after his death, Foucault's book Confessions of the Flesh sheds new light on the debate about freedom and power that shaped the reception of his works. Many contributors to this debate argue that Foucault's theory of power did not allow for freedom in the 'genealogical phase,' but that he corrected himself and presented a solution to the problem of freedom in his later works, especially through his reflection on ancient ethics and technologies of the self in (...) volumes two and three of History of Sexuality, as well as the concept of parrhesia. In contrast to this view, I argue that Confessions of the Flesh shows that a concept of freedom as self-critical hermeneutics that aims at identifying a foreign power within the subject was only developed in Foucault's analysis of Christian practices of penance and confession. This interpretation of Confessions of the Flesh opens a new field of inquiry into the genealogy of critique and both the repressive and emancipative effects of truth-telling and juridification. (shrink)

While ‘cancel culture’ is commonly regarded as limiting freedom of speech and artistic freedom, this article proposes a new understanding of ‘cancel culture’ as emancipatory norm-setting that is key for democratization. On a non-governmental level of the self-regulation of the art world, the argument for artistic freedom ignores the fact that art is permeated by power. The introduction of ‘politically correct’ norms leads to a justified redistribution of such power. On a parastatal level of public broadcasting and state cultural funding, (...) neutrality is necessary but should be understood materially to include marginalized voices. Restrictions of freedom of speech and artistic freedom do occur on the state-level of hate-speech regulation. Here, the danger of a potential shift from emancipatory regulation to a harmful restriction is particularly virulent, as a discussion of the German BDS ban shows. (shrink)

Le politologue, philosophe et sociologue Karsten Schubert examine le lien entre sexualité et politique gay et se demande quel type de politique a été favorisé ou au contraire entravé suivant la situation liée à la pandémie de VIH. Il présente deux thèses à cet égard.

Die Einführung der HIV-Prophylaxe PrEP ist ein Beispiel für demokratische Biopolitik und macht Hoffnung auf eine Beendigung von Sexnegativität und Stigmatisierung, findet Dr. Karsten Schubert.

Wie können Freiheit und Widerstand innerhalb von Foucaults Theorie der Macht und Subjektivierung konzipiert werden? Diese zentrale Frage der Interpretation von Foucaults vielschichtigem Werk wurde breit diskutiert und dennoch nicht befriedigend beantwortet. Dass bis heute kaum Klarheit über den Status von Freiheit in Foucaults Werk erreicht werden konnte, liegt auch daran, dass die gängigen Interpretationen die verschiedenen Freiheitsbegriffe, die in Foucaults Werk zu finden sind, vermischen. Der Artikel bringt deshalb Ordnung in diese unübersichtliche Lage, indem er die verschiedenen Freiheitsbegriffe und (...) Freiheitsprobleme in Foucaults Werk differenziert. Dies ermöglicht ein besseres Verständnis von Foucaults Freiheitsdenken und Machttheorie und führt zu einem neuen Freiheitsbegriff: Freiheit als die Fähigkeit zur kritischen Reflexion der eigenen Subjektivierung. Weil diese "Freiheit als Kritik" nur durch politische Institutionen ermöglicht werden kann, produziert dieser Freiheitsbegriff neue Anschlüsse von Foucaults Denken an die normative politische Theorie und postfundamentalistische Demokratietheorie. How can freedom and resistance be conceived within Foucault's theory of power and subjectivation? This central question of the interpretation of Foucault's multi-layered work has been widely discussed and yet not satisfactorily answered. The fact that until today there has been little clarity about the status of freedom in Foucault's work is also due to the fact that the current interpretations confuse the various concepts of freedom which can be found in Foucault's work. The article therefore brings order to this confusing situation by differentiating the various concepts and problems of freedom in Foucault's work. This enables a better understanding of Foucault's thinking of freedom and his theory of power and leads to a new concept of freedom: freedom as the capability to critically reflect on one's own subjectivation. Because this "freedom as critique" can only be made possible by political institutions, this concept of freedom produces new connections from Foucault's thinking to normative political theory and post-fundamentalist democratic theory. (shrink)

The article develops the concept of "political judgement" - a new, affirmative understanding of the phenomena which are criticized as "political correctness" by both right-wing and liberal commentators. To that end, it takes the right's claims, that "political correctness" is slave morality in Nietzsche's sense seriously and proposes a systematic reading of a right-nietzschean position. Connecting current "political-correctness"-critique and Nietzsche in this way allows for a deeper understanding of the right-wing rationality and the affective energy underlying the critique. Through contrasting (...) this right-nietzschean reading with its systematic opposite, a left-nietzschean position, the article shows that the essence of politics is to redesign norms which distribute privilege. What is critically labelled "political correctness" is, thus, better captured by the notion of "political judgment", because - given an interest in emancipation - such politics should not be demonized when they limit the freedom provided by undeserved privileges. (shrink)

Academic freedom is under attack, both in authoritarian democracies, such as Hungary and Turkey, and in liberal Western democracies, such as the United States, the UK, France and Germany. For example, Gender Studies are being targeted by right-wing governments in Eastern Europe, and in France President Emmanuel Macron has attacked post-colonial and critical theories as “Islamo-gauchisme“, portraying them as a danger to the Republic. However, dominant discourses about academic freedom and free speech in the global north, lately especially in France (...) and Germany, focus on an alleged threat to academic freedom through “political correctness” and “cancel culture”, that, under scrutiny, often turn out to be exactly the opposite, namely defences of plurality and critical voices. (shrink)

Die Veröffentlichung von Foucaults viertem Band der Geschichte der Sexualität, Die Geständnisse des Fleisches, wurde von der Foucault-Community und der interessierten Öffentlichkeit gespannt erwartet. Vom lange unter Verschluss gehaltenen Band erhofft sich die Leser_innenschaft neue Erkenntnisse nicht nur zum Thema des Buches – die Reflexionen der Kirchenväter bis Augustinus zu Sexualität und Lebensführung –, sondern zu Foucaults Werk im Allgemeinen und den großen Fragen nach Macht, Freiheit und Kritik, die dessen Rezeption bestimmen. Und tatsächlich bietet der Band überraschend neue Einsichten, (...) in deren Lichte sich die herrschende Meinung zu Foucaults Freiheits- und Kritikbegriff als falsch herausstellt. Heute ist die These verbreitet, dass Foucaults Arbeiten zur antiken Ethik und parrhesia als Beitrag zu einem normativen Freiheitsbegriff gewertet werden können. Dagegen zeigt Die Geständnisse des Fleisches, dass die für Foucault und unsere Gegenwart relevante Freiheit, die Fähigkeit zur reflexiven Selbst- und Machtkritik, ihren Ursprung in den Subjektivierungen des frühen Christentums hat, das Subjektivität zum ersten Mal an kritische Machtreflexion koppelt. Rezensionsessay zu Michel Foucault: Die Geständnisse des Fleisches. Sexualität und Wahrheit 4. Frankfurt a. M.: Suhrkamp 2019. (shrink)

Eine Kritik des "Verflüssigungsprimats" - Antinormativität und Antiinstitutionalismus - der poststrukturalitischen politischen Theorie.

Frege and Peano started in 1896 a debate where they contrasted the respective conceptions on the theory and practice of mathematical definitions. Which was (if any) the influence of the Frege-Peano debate on the conceptions by the two authors on the theme of defining in mathematics and which was the role played by this debate in the broader context of their scientific interaction?

This chapter clarifies that it was the works Giuseppe Peano and his school that first led Russell to embrace symbolic logic as a tool for understanding the foundations of mathematics, not those of Frege, who undertook a similar project starting earlier on. It also discusses Russell’s reaction to Peano’s logic and its influence on his own. However, the chapter also seeks to clarify how and in what ways Frege was influential on Russell’s views regarding such topics as classes, (...) functions, meaning and denotation, etc., and summarizes the correspondence between Frege and Russell and the light it sheds on the philosophical logic of both. (shrink)

One of the philosophical uses of Dedekind’s categoricity theorem for Peano Arithmetic is to provide support for semantic realism. To this end, the logical framework in which the proof of the theorem is conducted becomes highly significant. I examine different proposals regarding these logical frameworks and focus on the philosophical benefits of adopting open-ended schemas in contrast to second order logic as the logical medium of the proof. I investigate Pederson and Rossberg’s critique of the ontological advantages of open-ended (...) arithmetic when it comes to establishing the categoricity of Peano Arithmetic and show that the critique is highly problematic. I argue that Pederson and Rossberg’s ontological criterion deliver the bizarre result that certain first order subsystems of Peano Arithmetic have a second order ontology. As a consequence, the application of the ontological criterion proposed by Pederson and Rossberg assigns a certain type of ontology to a theory, and a different, richer, ontology to one of its subtheories. (shrink)

The paper introduces and utilizes a few new concepts: “nonstandard Peano arithmetic”, “complementary Peano arithmetic”, “Hilbert arithmetic”. They identify the foundations of both mathematics and physics demonstrating the equivalence of the newly introduced Hilbert arithmetic and the separable complex Hilbert space of quantum mechanics in turn underlying physics and all the world. That new both mathematical and physical ground can be recognized as information complemented and generalized by quantum information. A few fundamental mathematical problems of the present such (...) as Fermat’s last theorem, four-color theorem as well as its new-formulated generalization as “four-letter theorem”, Poincaré’s conjecture, “P vs NP” are considered over again, from and within the new-founding conceptual reference frame of information, as illustrations. Simple or crucially simplifying solutions and proofs are demonstrated. The link between the consistent completeness of the system mathematics-physics on the ground of information and all the great mathematical problems of the present (rather than the enumerated ones) is suggested. (shrink)

It is well known that Peano had a reluctant attitude towards philosophy, including philosophy of mathematics. Some scholars have suggested the existence of an 'implicit' philosophy, without being able to describe it. In this paper a first attempt is done to reconstruct, if not a general philosophy of mathematics, at least Peano' epistemology of mathematics and its relation to contemporary positions.

Between Giuseppe Peano and Camillo Berneri, a foremost protagonist of the Italian anarchist movement, an interesting correspondence was exchanged in the years 1925-1929. Along with a presentation of the correspondence, Peano's political attitude and the role of his international language projects in early 20th century Italian left are discussed.

Wissenschaftsfreiheit wird vorherrschend als Freiheit der Wissenschaft von politischer Einmischung verstanden. Der Artikel kritisiert dieses negative Verständnis von Wissenschaftsfreiheit anhand einer Analyse seines prominentesten Vertreters, dem Netzwerk Wissenschaftsfreiheit, das damit eine Politisierung einseitig den Vertreter*innen gesellschaftskritischer Ansätze zuschreibt, während es die eigene Position als ‚rein wissenschaftlich‘ und politisch neutral dargestellt. Demgegenüber schlägt der Artikel ein kritisches Verständnis von Wissenschaftsfreiheit vor, das seine Politizität reflektiert. Ausgehend von der Analyse, dass starre Macht- und Privilegienstrukturen das zentrale Hindernis für die gemeinsame Arbeit an (...) wissenschaftlicher Objektivität sind, geht es beim kritischen Begriff der Wissenschaftsfreiheit um die Reflexion und Transformation des Verhältnisses von Wissenschaft und Politik. Dabei steht die Diversifizierung von Zugangschancen und Standpunkten innerhalb der Wissenschaft im Mittelpunkt – also die Neuverteilung von Macht und Privilegien. Der Artikel entwickelt dieses Verständnis aus einer Diskussion des Verhältnisses von Wissenschaft und Politik in zwei philosophischen Begründungsmöglichkeiten der Wissenschaftsfreiheit und aus einer Rekonstruktion der kritischen politischen Theorie, insbesondere der foucaultschen Machttheorie und der feministischen Standpunkttheorie. Er zeigt auf dieser Grundlage, dass drei verschiedene Arten der Diversifizierung der Wissenschaft – intern, extern-institutionell und extern-aktivistisch –, die vom vor dem Hintergrund des negativen Begriffs als Einschränkung der Wissenschaftsfreiheit verstanden werden, tatsächlich zu ihrer Verbesserung beitragen. -/- . (shrink)

Die Debatte um die politische Differenz stellt Kontingenz und Konfliktualität als fundamentale Eigenschaften des Politischen heraus. Dies birgt ein Problem für die postfundamentalistische Demokratietheorie, die auf Augenhöhe mit dieser Debatte argumentieren will: Durch die Kontingentsetzung aller normativen Begründungen ist zunächst unklar, welche Art von demokratischen Institutionen wie begründet werden kann, und sogar, ob es überhaupt eine von der postfundamentalistischen Sozialontologie ausgehend argumentierende normative Begründung für demokratische Institutionen geben kann. Meine These ist, dass Freiheit, verstanden als kontinuierliche selbstreflexive Kritik, derjenige normative (...) Begriff ist, der sich aus der Sozialontologie von Konflikt und Kontingenz herleiten lässt. Anders gesagt: Freiheit als Kritik ist derjenige Universalismus, der sich aus der Ontologie des Partikularismus ableitet. Freiheit als Kritik kann dabei einerseits das Operieren einiger Institutionen in liberal-pluralistischen Demokratien beschreiben, und andererseits als radikaldemokratisch-normativer Kritikbegriff für die Analyse ihrer Dysfunktionalität dienen. Um diese These zu begründen, gehe ich zurück zu einem Theoretiker, der eine Grundlage der aktuellen Debatte um das Politische bildet: Foucault, dessen Machttheorie als Ansatz einer Sozialontologie der Kontingenz und Konfliktualität gelten kann. Gleichzeitig hat Foucault den Begriff der Freiheit als den zu dieser Ontologie passenden normativen Begriff herausgestellt. (shrink)

Wie Herrschaft kritisieren, wenn Kategorien wie Staat, Souveränität und Demokratie nicht mehr funktionieren? Der Regimebegriff verspricht einen Ausweg aus diesem praktischen wie theoretischen Dilemma. Er soll nicht nur helfen, Macht und Herrschaft besser zu verstehen, sondern auch eine neue Grundlage für tiefere und radikalere Gesellschaftskritik bieten: Das Denken in Regimen bezieht Denk- und Wahrnehmungsmuster in die Analyse und Kritik von gesellschaftlichen Strukturen, (politischer) Macht und alltäglichen Normen und Praxen ein. Kurz: Regimeanalysen helfen uns zu sehen, was sonst unsichtbar bliebe, wie (...) etwa die rassistische Regulierung von Migration, die Normierung von Geschlechterverhältnissen oder die Neoliberalisierung von Universitäten. Es wundert nicht, dass ein Begriff, mit dem solch verschiedene Phänomene beschrieben werden können, »sehr weitläufig und oft ungenau und spekulativ« ist. Die AutorInnen aus dem Umfeld der Wiener Akademie der Künste führen deshalb in ihren Buchbeiträgen zunächst in die unterschiedlichen Regimebegriffe ein und möchten untersuchen, »welchen diskursiven und politischen Gewinn er verspricht und tatsächlich bringt.«. (shrink)

Algorithmen und Filterblasen werden oft dafür kritisiert, zu epistemischen Schließungen zu führen, die wiederum identitätspolitische Spaltungen verstärken und damit die Demokratie gefährden. Der Artikel argumentiert für die gegenteilige These: Epistemische Schließungen durch digitale Kommunikation sind förderlich für die Konstruktion von identitätspolitischen Gegenöffentlichkeiten, von denen ausgehend hegemoniale Diskurse kritisiert werden können, um die Demokratie zu demokratisieren. Digitale Kommunikation ist identitätspolitischer Demokratisierung zuträglich, weil sie Gegenöffentlichkeiten sowohl epistemische Schließungen als auch diskursive Offenheit ermöglicht, durch die ein identitätspolitischer Standpunkt gebildet und effektiv in (...) die hegemoniale Öffentlichkeit eingebracht werden kann. (shrink)

The paper introduces Vailati’s life and works, investigating Vailati’s education, the relation to Peano and his school, and the interest for pragmatism and modernism. A detailed analysis of Vailati’s scientific and didactic activities, shows that he held, like Peano, a a strong interest for the history of science and a pluralist, anti-dogmatic and anti-foundationalist conception of definitions in mathematics, logic and philosophy of language. Vailati’s understanding of mathematical logic as a form of pragmatism is not a faithful interpretation (...) of Peano’s conception, but it is essential to understand the relations of Peano’s logic with other philosophical traditions and some epistemological aspects of Peano’s perspective, such as the search for a universal language. (shrink)

Wie können Freiheit und Widerstand innerhalb von Foucaults Theorie der Macht und Subjektivierung konzipiert werden? Karsten Schubert liefert die erste systematische Rekonstruktion der sozialphilosophischen Debatte um Freiheit bei Foucault und eine neue Lösung für das Freiheitsproblem: Freiheit als die Fähigkeit zur reflexiven Kritik der eigenen Subjektivierung – kurz: Freiheit als Kritik – ist das Resultat von freiheitlicher Subjektivierung in politischen Institutionen. Der Band zeigt so die Konsequenzen von Foucaults Freiheitsdenken für die Demokratietheorie und die allgemeine sozialphilosophische Freiheitsdiskussion auf.

This paper is part of a project that is based on the notion of a dialectical system, introduced by Magari as a way of capturing trial and error mathematics. In Amidei et al. (2016, Rev. Symb. Logic, 9, 1–26) and Amidei et al. (2016, Rev. Symb. Logic, 9, 299–324), we investigated the expressive and computational power of dialectical systems, and we compared them to a new class of systems, that of quasi-dialectical systems, that enrich Magari’s systems with a natural mechanism (...) of revision. In the present paper we consider a third class of systems, that of p-dialectical systems, that naturally combine features coming from the two other cases. We prove several results about p-dialectical systems and the sets that they represent. Then we focus on the completions of first-order theories. In doing so, we consider systems with connectives, i.e. systems that encode the rules of classical logic. We show that any consistent system with connectives represents the completion of a given theory. We prove that dialectical and q-dialectical systems coincide with respect to the completions that they can represent. Yet, p-dialectical systems are more powerful; we exhibit a p-dialectical system representing a completion of Peano Arithmetic that is neither dialectical nor q-dialectical. (shrink)

In der sozialphilosophischen Debatte um Freiheit bei Foucault wird das ‚Freiheitsproblem‘ verhandelt: Wie können Freiheit und Widerstand innerhalb von Foucaults Theorie der Macht und Subjektivierung konzipiert werden? Die Arbeit unterscheidet systematisch vier verschiedene Interpretationsstrategien von Foucaults Werk, die es als kohärente sozialphilosophische Theorie konstruieren und dabei das Freiheitsproblem lösen sollen; sie rekonstruiert die Arbeiten von exemplarischen Vertreter_innen dieser Strategien: 1. Foucault ist kohärent (Paul Patton), 2. Foucault korrigiert sich (Thomas Lemke), 3. Foucault kritisiert kohärent (Martin Saar), 4. Foucault ist nicht (...) genug (Amy Allen). Das erste Ziel der Arbeit ist, die Debatte und die in ihr verhandelten Probleme und Begriffe durch die systematische Rekonstruktion zu differenzieren und klarer zu fassen. Dafür werden einige neue systematische Unterscheidungen entwickelt: u.a. das Freiheitsproblem der Machtdetermination im Gegensatz zum Freiheitproblem der Subjektivierung, Freiheit als Anders-handeln-Können im Gegensatz zu Freiheit als Kritik, verschiedene Modalitäten dieser Freiheitsbegriffe und eine Foucault-Lesart der Regierungstranszendenz im Gegensatz zu einer Lesart der radikalen Immanenz. Das zweite Ziel der Arbeit ist die Entwicklung einer neuen These zur Freiheit im Rahmen einer Subjektivierungstheorie durch die interne Kritik der vier Interpretationsstrategien auf Grundlage der dort entwickelten Differenzierungen. Freiheit als die Fähigkeit zur reflexiven Kritik der eigenen Subjektivierung ‒ kurz: Freiheit als Kritik ‒ kann verstanden werden als das Resultat von freiheitlicher Subjektivierung, deren gesellschaftlicher Ort politische Institutionen sind, die im Rahmen einer postfundamentalen, pluralen und liberalen politischen Theorie bestimmt werden können. Drittens verfolgt die Arbeit das Ziel, durch den Begriff der Freiheit als Kritik die allgemeine sozialphilosophische Debatte um Freiheitsbegriffe zu erweitern und ihn als einen Kandidaten neben der negativen, reflexiven und sozialen Freiheit zu präsentieren, der einerseits plausible Einsichten dieser drei Ansätze aufnimmt und andererseits ihre blinden Flecken korrigiert. (shrink)

Peano arithmetic cannot serve as the ground of mathematics for it is inconsistent to infinity, and infinity is necessary for its foundation. Though Peano arithmetic cannot be complemented by any axiom of infinity, there exists at least one (logical) axiomatics consistent to infinity. That is nothing else than a new reading at issue and comparative interpretation of Gödel’s papers (1930; 1931) meant here. Peano arithmetic admits anyway generalizations consistent to infinity and thus to some addable axiom(s) of (...) infinity. The most utilized example of those generalizations is the complex Hilbert space. Any generalization of Peano arithmetic consistent to infinity, e.g. the complex Hilbert space, can serve as a foundation for mathematics to found itself and by itself. (shrink)

The systems of arithmetic discussed in this work are non-elementary theories. In this paper, natural numbers are characterized axiomatically in two di erent ways. We begin by recalling the classical set P of axioms of Peano’s arithmetic of natural numbers proposed in 1889 (including such primitive notions as: set of natural numbers, zero, successor of natural number) and compare it with the set W of axioms of this arithmetic (including the primitive notions like: set of natural numbers and relation (...) of inequality) proposed by Witold Wilkosz, a Polish logician, philosopher and mathematician, in 1932. The axioms W are those of ordered sets without largest element, in which every non-empty set has a least element, and every set bounded from above has a greatest element. We show that P and W are equivalent and also that the systems of arithmetic based on W or on P, are categorical and consistent. There follows a set of intuitive axioms PI of integers arithmetic, modelled on P and proposed by B. Iwanuś, as well as a set of axioms WI of this arithmetic, modelled on the W axioms, PI and WI being also equivalent, categorical and consistent. We also discuss the problem of independence of sets of axioms, which were dealt with earlier. (shrink)

„Political Correctness“, „Identitätspolitik“ und „Cancel Culture“ werden heutzutage überwiegend als Waffen von Konservativen eingesetzt, um ihre Privilegien gegen emanzipative Neuregelungen zu verteidigen. Solche Neuregelungen als Einschränkung der Kunst- und Meinungsfreiheit zu kritisieren ist deshalb meist falsch. Tatsächlich tragen „Political Correctness“, „Identitätspolitik“ und „Cancel Culture“ zur inklusiveren Verwirklichung der Demokratie bei. Im Artikel zeige ich, dass es darauf ankommt, auf welcher Ebene politische Regulierungen der Kunst stattfinden: nicht-staatlich im allgemeinen Kunstbetrieb, para-staatlich im öffentlich-rechtlichen Rundfunk, oder staatlich. Nur wenn der Staat mit (...) zentralisierter rechtlicher, ökonomischer und symbolischer Macht in laufende Debatten eingreift, kann man von problematischer Cancel Culture sprechen - das ist fast nie der Fall. (shrink)

Ein Gespräch mit Cornelia Ulbert zur Governance von Risiken zwischen wissenschaftlicher Analyse und politischer Aushandlung. Die Fragen stellte Karsten Schubert.

We present an overview of typed and untyped disquotational truth theories with the emphasis on their (non)conservativity over the base theory of syntax. Two types of conservativity are discussed: syntactic and semantic. We observe in particular that TB—one of the most basic disquotational theories—is not semantically conservative over its base; we show also that an untyped disquotational theory PTB is a syntactically conservative extension of Peano Arithmetic.

A set theory model of reality, representation and language based on the relation of completeness and incompleteness is explored. The problem of completeness of mathematics is linked to its counterpart in quantum mechanics. That model includes two Peano arithmetics or Turing machines independent of each other. The complex Hilbert space underlying quantum mechanics as the base of its mathematical formalism is interpreted as a generalization of Peano arithmetic: It is a doubled infinite set of doubled Peano arithmetics (...) having a remarkable symmetry to the axiom of choice. The quantity of information is interpreted as the number of elementary choices (bits). Quantum information is seen as the generalization of information to infinite sets or series. The equivalence of that model to a quantum computer is demonstrated. The condition for the Turing machines to be independent of each other is reduced to the state of Nash equilibrium between them. Two relative models of language as game in the sense of game theory and as ontology of metaphors (all mappings, which are not one-to-one, i.e. not representations of reality in a formal sense) are deduced. (shrink)

According to Augustine, abstract objects are ideas in the Mind of God. Because numbers are a type of abstract object, it would follow that numbers are ideas in the Mind of God. Let us call such a view the Augustinian View of Numbers (AVN). In this paper, I present a formal theory for AVN. The theory stems from the symmetry conception of God as it appears in Studtmann (2021). I show that Robinson’s Arithmetic is a conservative extension of the axioms (...) in Studtmann’s original paper. The extension is made possible by identifying the set of natural numbers with God, 0 with Being, and the successor function with the essence function. The resulting theory can then be augmented to include Peano Arithmetic by adding a set-theoretic version of induction and a comprehension schema restricted to arithmetically definable properties. In addition to these formal matters, the paper provides a characterization of the mind of God. According to the characterization, the Being essences that constitute God’s mind act as both numbers and representations – each (except for Being itself) has all the properties of some number and encodes all the properties of that number’s predecessor. The conception of God that emerges by the end of the discussion is a conception of an infinite, ineffable, axiologically and metaphysically ultimate entity that contains objects that not only serve as numbers but also encode information about each other. (shrink)

In den aktuellen Kulturkämpfen kritisieren Konservative Identitätspolitik und “Cancel Culture” als Einschränkungen von individueller Freiheit. Der Artikel untersucht die dabei zugrundeliegenden Freiheitsbegriffe. Die konservative Kritik stützt sich in der Regel auf einen negativen Begriff von Freiheit als Nichteinmischung im Sinne der liberalen Tradition. In der politischen Theorie wird ein solcher negativer Freiheitsbegriff als Gegensatz zur Auffassung von sozialer Freiheit gesehen, die Freiheit in hegelianischer und kommunitaristischer Tradition als ein gemeinschaftliches Unternehmen begreift. Der Artikel zeigt, dass beide Konzepte – trotz ihrer (...) philosophischen Gegensätze – in der zeitgenössischen konservativen Kritik an Identitätspolitik übereinstimmen und daher politisch kompatibel sind. Beide Freiheitsbegriffe kranken an einem falschen Universalismus. Im Gegensatz dazu hilft die radikaldemokratische Tradition, Freiheit partikularistisch zu verstehen. Dabei wird verständlich, dass Identitätspolitik nicht in erster Linie eine Einschränkung individueller Freiheit ist, sondern als Demokratisierung der Demokratie ein Beitrag zur Freiheit aller ist. (shrink)