In this paper, we introduce Speedith which is an interactive diagrammatic theorem prover for the well-known language of spider diagrams. Speedith provides a way to input spider diagrams, transform them via the diagrammatic inference rules, and prove diagrammatic theorems. Speedith’s inference rules are sound and complete, extending previous research by including all the classical logic connectives. In addition to being a stand-alone proof system, Speedith is also designed as a program that plugs into existing general purpose theorem provers. This allows (...) for other systems to access diagrammatic reasoning via Speedith, as well as a formal verification of diagrammatic proof steps within standard sentential proof assistants. We describe the general structure of Speedith, the diagrammatic language, the automatic mechanism that draws the diagrams when inference rules are applied on them, and how formal diagrammatic proofs are constructed. (shrink)

The sequent system LDJ is formulated using the same connectives as Gentzen's intuitionistic sequent system LJ, but is dual in the following sense: (i) whereas LJ is singular in the consequent, LDJ is singular in the antecedent; (ii) whereas LJ has the same sentential counter-theorems as classical LK but not the same theorems, LDJ has the same sentential theorems as LK but not the same counter-theorems. In particular, LDJ does not reject all contradictions and is accordingly paraconsistent. To obtain a (...) more precise mapping, both LJ and LDJ are extended by adding a "pseudo-difference" operator which is the dual of intuitionistic implication. Cut-elimination and decidability are proved for the extended systems and , and a simply consistent but -inconsistent Set Theory with Unrestricted Comprehension Schema based on LDJ is sketched. (shrink)

The popularity of conspiracy theories poses a clear challenge for contemporary liberal democracies. Conspiracy theories undermine rational debate, spread dangerous falsehoods and threaten social cohesion. However, any possible public policy response, which would try to contain their spread, needs to respect the liberal commitment to protect pluralism and free speech. A successful justification of such a policy must therefore: 1) clearly identify the problematic class of conspiracy theories; and 2) clarify the grounds on which the state is justified in acting (...) against them. This article argues that the prevailing epistemic approaches to conspiracy theorizing cannot fulfil these criteria. Defining conspiracy theories by their flaws in reasoning, questionable coherence or factual mistakes can neither sharply distinguish problematic conspiracy theories from other, non-problematic worldviews nor justify state action. Thus, we propose to understand conspiracy theories through their ethical unreasonableness. We hold that containment of conspiracy theories is justifiable insofar as they undermine the liberal-democratic ideals of mutual respect, freedom and equality. We then show that such ‘ethical’ criteria for conspiracy theories can be sufficiently robust and clear-cut so that they can serve as a useful guide for public policy. (shrink)

This book gives the first complete, fully historicized account of Emerson's metaphysics of cause and effect and its foundational position in his philosophy as a whole. Joseph Urbas proposes an intellectual biography of Emerson the metaphysician but also the life-story of a concept synonymous, in the Transcendentalist period, with life itself—the story of the principle at the origin of all being and change.

In this book, Matej Kohar demonstrates how the new mechanistic account of explanation can be used to support a non-representationalist view of explanations in cognitive neuroscience, and therefore can bring new conceptual tools to the non-representationalist arsenal. Kohar focuses on the explanatory relevance of representational content in constitutive mechanistic explanations typical in cognitive neuroscience. The work significantly contributes to two areas of literature: 1) the debate between representationalism and non-representationalism, and 2) the literature on mechanistic explanation. Kohar begins with (...) an introduction to the mechanistic theory of explanation, focusing on the analysis of mechanistic constitution as the basis of explanatory relevance in constitutive mechanistic explanation. He argues that any viable analysis of representational contents implies that content is not constitutively relevant to cognitive phenomena. The author also addresses objections against his argument and concludes with an examination of the consequences of his account for both traditional cognitive neuroscience and non-representationalist alternatives. This book is of interest to readers in philosophy of mind, cognitive science and neuroscience. (shrink)

Though historically important, the notion of tacit consent plays little role in contemporary discussions of political legitimacy. The idea, in fact, is often dismissed as obviously implausible. The ambition of this paper is to challenge this assumption and show that tacit consent can become a key ingredient in a theory of legitimacy. Instead of defining tacit consent through residence (where, according to John Locke or Plato's Socrates, staying in the country amounts to tacitly consenting to its system of rule), the (...) paper explores a different strategy, delimiting tacit consent as an absence of active dissent. The basic idea starts from the fact that widespread anti-government protests and demonstrations always carry a potent delegitimating force. Political legitimacy is therefore never permanent and unchangeable, regardless of the nature of the regime, and can be undermined at all times by active dissent from the population. Having established the relationship between dissent and delegitimation of political power, even the inverted, stronger claim is defended: the absence of active dissent (i.e., tacit consent) can, under certain circumstances, serve to legitimize political power. The paper sets up and defends several conditions that need to be met for the right normative mandate to be created by the population tacitly accepting the existing power arrangements. If those are fulfilled (especially when full freedom of expression and information is granted), tacit consent can become a vital element of political legitimacy. (shrink)

Tattoos are widely regarded as morally neutral, and the decision to have them as carrying no ethical implications. The aim of this paper is to question this assumption. I argue that decisions to have tattoos involve risks that are not merely prudential—they are normative. The argument starts with a thesis that the power we presently have over our lives is constrained by the need to respect our future selves. If we make a discretionary choice that disregards our future interests and (...) preferences, then, under certain circumstances, we can be morally to blame. I argue that certain decisions to get tattoos fit this description. Therefore, getting some tattoos makes us blameworthy. (shrink)

The relativistic theory of unconstrained p-dimensional membranes (p-branes) is further developed and then applied to the embedding model of induced gravity. Space-time is considered as a 4-dimensional unconstrained membrane evolving in an N-dimensional embedding space. The parameter of evolution or the evolution time τ is a distinct concept from the coordinate time t=x0. Quantization of the theory is also discussed. A covariant functional Schrödinger equation has a solution for the wave functional such that it is sharply localized in a certain (...) subspace P of space-time, and much less sharply localized (though still localized) outside P. With the passage of evolution the region P moves forward in space-time. Such a solution we interpret as incorporating two seemingly contradictory observations: (i) experiments clearly indicate that space-time is a continuum in which events are existing; (ii) not the whole 4-dimensional space-time, but only a 3-dimensional section which moves forward in time, is accessible to our immediate experience. The notorious problem of time is thus resolved in our approach to quantum gravity. Finally we include sources into our unconstrained embedding model. (shrink)

Práce se zabývá filosofickou analýzou vědeckého výzkumu, kterou v polovině minulého století provedla botanička Agnes Arberová. Její koncepce je cenným příspěvkem k otázce kontextu vzniku vědeckého objevu a procesu jeho zdůvodnění v biologických disciplínách. Ve stati se pokusím doložit, že její úvahy mají ráz v zásadě fenomenologický, a proto bude její koncepce interpretována na pozadí úvah Maurice Merleau-Pontyho o tělesné povaze smyslů. Taková interpretace napovídá, že Arberová ve shodě s Merleau-Pontym uvažuje o fenoménech nikoli jako o objektech, které lze zkoumat (...) odděleně, nýbrž nám představuje fenomenální pole, v němž se fenomény vyjevují v souvislosti s předcházející zkušeností. Orientace v předmětu výzkumu lze vnímat jako otázku rovnováhy, jíž badatel výzkumem aktivně vyhledává. (shrink)

The relativistic quantum mechanics with Lorentz-invariant evolution parameter and indefinite mass is a very elegant theory. But it cannot be derived by quantizing the usual classical relativity in which there is the mass-shell constraint. In this paper the classical theory is modified so that it remains Lorentz invariant, but the constraint disappears; mass is no longer fixed—it is an arbitrary constant of motion. The quantization of this unconstrained theory gives the relativistic quantum mechanics in which wave functions are localized and (...) normalized in spacetime. Though many authors have published good works in support for such a localization in time, the latter has been generally considered as problematic. Here I show that wave packets restricted to a finite region of spacetime are not a nuisance, but just the contrary. They have the physical interpretation in the fact that an observer perceives a world line event by event, as his experience of “now” proceeds in spacetime. Quantum mechanically this means that at a certain value of the evolution parameter τ the event is most probably to occur within the spacetime region around {ie1005-1} occupied by the wave packet; at later value of τ the position {ie1005-2}—and hence the time coordinate t—of the wave packet is changed. This is closely related to the interpretation of quantum mechanics in general. (shrink)

For more than a decade now a profound rule-of-law crisis has gripped the European Union, and while the fight for the rule of law has topped not only the academic but also the judicial and political agenda, the results have been disappointingly meagre. This article argues that the main reason for that should be sought in a political strategic move of justifying the assaults on the rule of law by resorting to an “illiberal democracy.” This premeditated political narrative shift has (...) unleashed onto the political sphere and onto public discourse at large comprehensive doctrines which had hitherto been left dormant thanks to an overlapping consensus on the rule of law as a central building block of the political conception of justice à la Rawls. Once this overlapping consensus was broken, the rule of law itself lost its neutral character as a referee on the right among the many conceptions of the good, itself becoming part of the highly politicized power play for dominance among irreconcilable—liberal and illiberal—comprehensive doctrines. The overlapping consensus in the EU is thus broken, but there are no conceptual reasons inherent to the rule of law itself for which it could not be rebuilt in the future. (shrink)

The conflict between perfectionism and the neutrality of a liberal state is one of the burning issues of contemporary liberalism and political philosophy as a whole. The paper examines the roots of the perfectionist as well as neutralistic thinking, which are found in the philosophies of Immaneul Kant and John Rawls respectively. Through the reconsideration of the latter the character of the conflict can also be redefined. The aim of the paper is to show the basic difference between the above (...) mentioned conceptions, which in the long run appears to be an anthropological one. (shrink)

Josip Pipenbacher se je po maturi leta 1891 vpisal na študij klasične filologije na Dunaju; tu je leta 1895 doktoriral (v disertaciji se je ukvarjal s Ksenofontovim spisom Ustava Lakedajmoncev) in opravil profesorski izpit. Najprej je kot suplent poučeval na Državni c. kr. nižji gimnaziji v Ljubljani (zdaj gimnazija Poljane), nato kot profesor na Višji c. k. gimnaziji v Novem mestu in končno znova na Drugi c. kr. državni gimnaziji v Ljubljani; to je med letoma 1921 in 1928 vodil kot (...) direktor. Po ustanovitvi Univerze v Ljubljani je med letoma 1920 in 1939 kot honorarni predavatelj vodil latinske proseminarje in tečaje latinščine. Napisal je vrsto učnih pripomočkov, najbolj znani so latinska slovnica in štiri latinske vadnice, vse v več izdajah, sodeloval pa je tudi pri nastajanju Wiesthalerjevega Latinsko-slovenskega slovarja, za katerega je obdelal črko R. Bil je strog ocenjevalec, posebej odmevna je bila njegova ocena Latinske slovnice Josipa Tominška), napisal pa je tudi nekaj prispevkov s področja metodike pouka latinskega jezika. Kot šolnik se je vključeval v delo različnih društev in organizacij, vseskozi je finančno podpiral različna študentska, prosvetna in druga društva, nekaj časa pa je deloval tudi v lokalni politiki kot član ljubljanskega mestnega sveta. Zadnja leta svojega življenja je preživel na svojem posestvu v Sveti Marjeti na Dravskem polju. Umrl je 11. aprila 1949 v Mariboru. (shrink)

A relativistic, i.e., Lorentz co-variant theory without constraints is formulated. This is possible if we allow the dynamical variables to depend on an invariant parameter τ. Thus we obtain a dynamical theory in spacetime, called relativistic dynamics. First the case of a point particle, and then of extended objects such as membranes of arbitrary dimensions are considered.

The theory of unconstrained membranes of arbitrary dimension is presented. Their relativistic dynamics is described by an action which is a generalization of the Stueckelberg point-particle action. In the quantum version of the theory, the evolution of a membrane's state is governed by the relativistic Schrödinger equation. Particular stationary solutions correspond to the conventional, constrained membranes. Contrary to the usual practice, our spacetime is identified, not with the embedding space (which brings the problem of compactification), but with a membrane of (...) dimension 4 or higher. A 4-membrane is thus assumed to represent spacetime. The Einstein-Hilbert action emerges as an effective action after functionally integrating out the membrane's embedding functions. (shrink)

Članek je posvečen vprašanju, katere vire je pri pisanju svoje Cerkvene zgodovine oziroma dodatka k prevodu Evzebijevega istoimenskega dela uporabljal Rufin iz Akvileje. Iz samega besedila izhaja, da je upora­bljal tako ustne kot pisne vire, pri čemer Rufin prve večkrat navaja, drugih pa skorajda ne. Kljub temu je danes moč zanesljivo reči, da se je pri pisanju opiral na številne tako latinske kot grške vire. Rufinov ugled na področju (cerkvene) zgodovine je v zadnjem stoletju precej omajala teza, da je za (...) večji del svojega dodatka enostavno prevedel danes izgubljeno cerkveno zgodovino Gelazija iz Cezareje. Ker naj bi bilo vsebino slednje moč rekonstruirati iz kasnejših grških virov, je Rufinov dodatek v strokovnih krogih deležen manj pozornosti, kot si kljub svojim pomanjkljivostim zasluži. Članek se tako osredotoča predvsem na dva vidika Rufinovih pisnih virov — na vprašanje njegove odvisnosti od Gelazija in na vprašanje, za katere pisne vire dejansko lahko rečemo, da jih je uporabljal. (shrink)

Contemporary defenses of the doctrine of double effect are mainly focused on avoiding the absurdity charge raised by Judith Thomson (). There are two strategies proposed in the literature for refuting Thomson's argument. In this paper I argue that answering Thomson's challenge comes at a heavy price: while both versions of the DDE that are developed within these two strategies successfully avoid the absurdity charge, they also remain incomplete. Thomson's argument reveals that the proponents of the DDE can at best (...) provide a partial defense of the claim that intentions can be relevant to permissibility. (shrink)

Strong motivational internalists claim that the relation between moral judgment and motivation is necessary. It is widely accepted that strong motivational internalism is false because it cannot accommodate various phenomena from common experience. In order to make room for these phenomena, motivational internalists usually propose the weak formulation of their thesis. In the first part of the paper I differentiate between several versions of both strong and weak motivational internalism. In the second part I argue that the reasons for endorsing (...) weak motivational internalism of any form are not compelling. (shrink)

This paper examines a well-known non-identity case of a mother who chooses to conceive a blind child instead of a sighted one. While some people accept the non-identity argument and claim that we should reject the intuition that the mother’s act is morally wrong, others hold onto that intuition and try to find a fault in the non-identity argument. This paper proposes a somewhat middle approach. It is argued that the conclusion of the non-identity argument is not necessarily in conflict (...) with our intuitive response to this case. (shrink)

Popularizační, širokému okruhu zájemců o vědeckou filosofii určená příručka. Usiluje o srozumitelný výklad základních otázek dialektického materialismu. Objasňuje, co je filosofie a čím se zabývá, pojednává o revolučním převratu ve filosofii, vyvolaném marxistickou filosofií, o vědeckém materialismu, hmotě a vědomí, poznatelnosti světa, dialektice a o základních zákonech marxistické dialektiky.

Scientific knowledge production is a domain of human excellence, but recently this position became progressively challenged by machine intelligence. Some human tasks will be conquered sooner; others, which include design, may still require human intuition. Would the automated knowledge production truly challenge the human, or is one just an extension – a prosthetic – of the other? What could be the place of art in such environment? Mess and messy scientific models have the potential to provide paradigm shifts in molecular (...) modelling, cancer research and systems biology where not only living humans but also machine learning algorithms craft knowledge. Together with art they have the potential for different reading and re-framing, which are the qualities scientists are looking for when engaging works of art within their molecular modelling process. In my opinion, these are the same qualities scientists are also looking for in the outputs of machine learning and computational chemistry modelling. (shrink)

Prolonged trunk flexion is known to affect passive and active stabilization of the trunk. Previous studies have evaluated changes in spinal range of motion, muscle activity and reflex behavior induced by prolonged trunk flexion, whereas the effect on sitting postural control is vastly underexplored. In this study, we compared the effects of supported and unsupported intermittent trunk flexion on center of pressure motion during sitting on an unstable seat. Participants were exposed to 1-h intermittent trunk flexion and CoP root mean (...) square distance, velocity and frequency before and after the exposure were assessed. Contrary to our hypothesis, there were no main effects of exposure, no main effects of condition, and no interaction between exposure and condition. Our results indicate that prolonged intermittent flexion does not induce any changes in CoP motion during a seated balance task, regardless of the presence of a trunk support during prolonged intermittent flexion. This suggests a successful compensation of decreased passive stiffness by increased reflex activity. (shrink)

Opponents of the new mechanistic account of scientific explanation argue that the new mechanists are committed to a ‘More Details Are Better’ claim: adding details about the mechanism always improves an explanation. Due to this commitment, the mechanistic account cannot be descriptively adequate as actual scientific explanations usually leave out details about the mechanism. In reply to this objection, defenders of the new mechanistic account have highlighted that only adding relevant mechanistic details improves an explanation and that relevance is to (...) be determined relative to the phenomenon-to-be-explained. Craver and Kaplan (B J Philos Sci 71:287–319, 2020) provide a thorough reply along these lines specifying that the phenomena at issue are contrasts. In this paper, we will discuss Craver and Kaplan’s reply. We will argue that it needs to be modified in order to avoid three problems, i.e., what we will call the Odd Ontology Problem, the Multiplication of Mechanisms Problem, and the Ontic Completeness Problem. However, even this modification is confronted with two challenges: First, it remains unclear how explanatory relevance is to be determined for contrastive explananda within the mechanistic framework. Second, it remains to be shown as to how the new mechanistic account can avoid what we will call the ‘Vertical More Details are Better’ objection. We will provide answers to both challenges. (shrink)

ABSTRACT: A traditional objection to inferentialism states that not all inferences can be meaning-constitutive and therefore inferentialism has to comprise an analytic-synthetic distinction. As a response, Peregrin argues that meaning is a matter of inferential rules and only the subset of all the valid inferences for which there is a widely shared corrective behaviour corresponds to rules and so determines meaning. Unfortunately, Peregrin does not discuss what counts as “widely shared”. In the paper, I argue for an empirical plausibility of (...) Peregrin’s proposal. The aim of the paper is to show that we can find examples of meaning-constitutive linguistic action, which sustain Peregrin’s response. The idea is supported by examples of meaning modulation. If Peregrin is right, then we should be able to find specific meaning modulations in which a new meaning is publicly available and modulated in such a way that it has a potential to be widely shared. I believe that binding modulations – a specific type of meaning modulations – satisfy this condition. (shrink)

Prema hjumovskoj teoriji motivacije, motivacijski se proces sastoji od dva međusobno nezavisna mentalna stanja , što znači da subjekt ne može biti u potpunosti motiviran na djelovanje ako mu jedno od tih stanja nedostaje. U prvom dijelu članka prikazujem središnja obilježja ove teorije, a potom pokazujem da prihvaćanje Humeove distinkcije između divljih i tihih strasti može biti vrlo koristan alat za obranu ovog modela od nekih standardnih prigovora.

Medieval interpretations of hylomorphism, in which substances are conceived as metaphysical composites of prime matter and substantial form, are receiving attention in contemporary philosophy. It has even been suggested that a recovery of Aquinas's conception of prime matter as a ‘pure potentiality’, lacking any actuality apart from substantial form, may be expedient in hylomorphic interpretations of quantum mechanics. In this paper, we consider a recent hylomorphic interpretation of non-relativistic quantum mechanics, the theory of Cosmic Hylomorphism, which does not explicitly invoke (...) any notion of prime matter in its original formulation. We argue that prime matter does in fact play a role in constituting and individuating particles in this theory. However, we demonstrate that the notion of prime matter which features in the extended version of Cosmic Hylomorphism that we propose here is distinct from Aquinas's conception of prime matter, inasmuch as it has discrete metaphysical parts. (shrink)

This paper is guided by two research hypotheses: (1) In contemporary public discourse, many of the most urgent political problems are predominantly framed and understood in moral terms; (2) this shift in framing has far-reaching consequences, impeding our understanding of the underlying problems and their eventual solution. The two hypotheses are demonstrated using multiple examples, with the fight against climate change serving as the main case study. The moral framing (thinking in terms of individual actions, duties and obligations, blame and (...) personal responsibility) is shown to crowd out political considerations (focused on institutions and policy), even when such moral considerations are either out of place or immaterial. Consequently, individual actions and responsibility are shown to be overemphasized in contemporary public discourse to such an extent that the viable political solutions are often discounted or overlooked. The context of the argument offered here is provided by the realism-moralism debate on the distinction between morality and politics. The ambition of the paper is to show that, regardless of their possible deeper distinction (the “distinctively political normativity”), there is a strong pragmatic case for carefully distinguishing between ethical and political theorizing. Morality and politics provide different frames, distinct interpretive frameworks that consequently give rise to contrasting solutions. Therefore, they need to be kept apart. (shrink)

Two things have been missing from discussions of Emerson and skepticism. The first—and the most glaring omission, given his precise, unambiguous definition of skepticism as “unbelief in cause and effect” (“Worship”)—is Emerson’s causationism. The second is his view of skepticism as organically related to a wide array of other forms of anti-realism or “romance.” Only the first can explain the second and thereby give us a better sense of how Emerson’s specific response to skepticism as a philosophical problem fits into (...) his broader, resolutely realist vision of the conduct of life. (shrink)

In this paper, I show how normative inferentialism could be used to explain several phenomena related to natural languages. First, I show how the distinction between the inferential potential and the inferential significance fits the standard distinction between the meaning of a sentence and the content of an utterance. Second, I show how the distinction could be used to explain ambiguity and free pragmatic enrichment from the perspective of normative inferentialism. The aim of this paper is to establish theoretical foundations (...) that enable normative inferentialism to enter the discussions within the literalism-contextualism debate. As I argue, the biggest advantage of inferentialism is that it provides one general framework for the representation of meaning/content that naturally incorporates contextual information and so it can be used to represent meanings of various types of context-dependent sentences. (shrink)

Engineers fine-tune the design of robot bodies for control purposes, however, a methodology or set of tools is largely absent, and optimization of morphology (shape, material properties of robot bodies, etc.) is lagging behind the development of controllers. This has become even more prominent with the advent of compliant, deformable or ”soft” bodies. These carry substantial potential regarding their exploitation for control—sometimes referred to as ”morphological computation”. In this article, we briefly review different notions of computation by physical systems and (...) propose the dynamical systems framework as the most useful in the context of describing and eventually designing the interactions of controllers and bodies. Then, we look at the pros and cons of simple vs. complex bodies, critically reviewing the attractive notion of ”soft” bodies automatically taking over control tasks. We address another key dimension of the design space—whether model-based control should be used and to what extent it is feasible to develop faithful models for different morphologies. (shrink)

Ever since the publication of Scanlon’s Promises and Practices and What We Owe to Each Other, expectations have become an important topic within discussions on promises. However, confining the role of expectations to promises does not do justice to their importance in creating obligations more generally. This paper argues that expectations are one of the major sources of obligations created within our personal relationships. What we owe to our friends, partners, or siblings very often follows neither from the duties associated (...) with the given role, nor from our explicit promises, commitments, declarations, or consents. The obligations that our close relationships create often arise from a shared understanding of those relationships—and subsequent mutually acknowledged expectations. (shrink)

The aim of this paper is to establish a specific view of linguistic understanding based on the framework of normative inferentialism. Normative inferentialism is presented as an overspecification (rich) account of meaning—the meaning of a sentence is understood as a cluster of context‐dependent contents. The standard psychological mechanism responsible for reaching understanding of an utterance depends on the ability to eliminate contextually irrelevant aspects/parts of meaning. The advantages of the view are that the mechanism can (a) explain a wide range (...) of linguistic phenomena including polysemy, homonymy, and conversational implicatures, and (b) explain partial understanding of an utterance. (shrink)

I argue that Robert Nozick, in his well-known book “Anarchy, State, Utopia”, is working with Locke’s notion of the natural right to property merely instrumentally. I use the term “instrumentally” in the sense that the pieces of the source are not used within the context of the original work but are used atomically to support one’s argument or theory. Instrumental use of Locke’s theory causes incoherence in his theory. This paper introduces the incoherence in the question and explains how this (...) incoherency is inherent to Nozick’s interpretation and usage of Lockean Proviso. (shrink)

We consider a theory in which spacetime is a 4-dimensional manifold V4 embedded in an N-dimensional space VN. The dynamics is given by a first-order action which is a straightforward generalization of the well-known Nambu-Gotto string action. Instead of the latter action we then consider an equivalent action, a generalization of the Howe-Tucker action, which is a functional of the (extrinsic) embedding variables ηa(x) and of the (intrinsic) induced metric gυv (x) on V4. In the quantized theory we can define (...) an effective action by means of the Feynman path integral in which we functionally integrate over the embedding variables. What remains is functionally dependent solely on the induced metric. It is well known that the effective action so obtained contains the Ricci scalar R and its higher orders. But due to our special choice of a quantity, the so-called “matter” density ω(η) in VN entering the original first-order action, it turns out that the effective action contains also the source term. The latter is in general that of a p-dimensional membrane (p-brane). In particular we consider the case of bosonic point particles. Finally we discuss and clarify certain interpretational aspects of quantum mechanics from the viewpoint of our embedding model. (shrink)

This article examines the relationship between the concept of sovereignty and the process of European integration. It is argued that the nature of this relationship has been both mutually informative and transformative. As a particular understanding of sovereignty has influenced and determined the perception of European integration, i.e., its conceptualization, so the process of European integration has reflected back on sovereignty and entailed its rethinking. This poses a particular challenge for legal theorists: how to pin down the meaning of sovereignty (...) and European integration so as to put both in the best conceptual and normative light. The article begins by looking at the traditional perspective on sovereignty and how this has been challenged by European integration. The focus then shifts from sovereignty to European integration in order to examine how different perspectives on sovereignty, when used as an epistemic lens for understanding the process of European integration, have produced uneven conceptions of this integration. Finally, the article concludes by making a choice between the various conceptions of sovereignty and European integration. It is argued that the best conception of European integration is offered by the constitutional form of a union founded on pluralist sovereignty. (shrink)