This paper grew as a continuation of [Sh462] but in the present form it can serve as a motivation for it as well. We deal with the same notions, all defined in 1.1, and use just one simple lemma from there whose statement and proof we repeat as 2.1. Originally entangledness was introduced, in [BoSh210] for example, in order to get narrow boolean algebras and examples of the nonmultiplicativity of c.c-ness. These applications became marginal when other methods were found and (...) successfully applied (especially Todorčevic walks) but after the pcf constructions which made their début in [Sh-g] and were continued in [Sh462] it seems that this notion gained independence.Generally we aim at characterizing the existence of strong and weak entangled orders in cardinal arithmetic terms. In [Sh462, §6] necessary conditions were shown for strong entangledness which in a previous version was erroneously proved to be equivalent to plain entangledness. In §1 we give a forcing counterexample to this equivalence and in §2 we get those results for entangledness (certainly the most interesting case). A new construction of an entangled order ends this section. In §3 we get weaker results for positively entangledness, especially when supplemented with the existence of a separating point (Definition 2.2). An antipodal case is defined in 3.10 and completely characterized in 3.11. Lastly we outline in 3.12 a forcing example showing that these two subcases of positive entangledness comprise no dichotomy. The work was done during the fall of 1994 and the winter of 1995. The second author proved Theorems 1.2, 2.14, the result that is mentioned in Remark 2.11 and what appears in this version as Theorem 2.10(a) with the further assumptionden(I)θ< μ. The first author is responsible for waving off this assumption (actually by showing that it holds in the general case), for Theorems 2.12 and 2.13 in Section 2 and for the work which is presented in Section 3. (shrink)

Seventeenth-century optics naturalizes the eye while estranging the mind from objects. A mere screen, on which rests a blurry array of light stains, the eye no longer furnishes the observer with genuine re-presentations of visible objects. The intellect is thus compelled to decipher flat images of no inherent epistemic value, accidental effects of a purely causal process, as vague, reversed reflections of wholly independent objects. Reflecting on and trespassing the boundaries between natural and artificial, orderly and disorderly, this optical paradox (...) is a Baroque phenomenon; and it is the origin of Descartes’ celebrated doubt---whether we know anything at all. (shrink)

We introduce a general approach for representing and reasoning with argumentation-based systems. In our framework arguments are represented by Gentzen-style sequents, attacks between arguments are represented by sequent elimination rules, and deductions are made according to Dung-style skeptical or credulous semantics. This framework accommodates different languages and logics in which arguments may be represented, allows for a flexible and simple way of expressing and identifying arguments, supports a variety of attack relations, and is faithful to standard methods of drawing conclusions (...) by argumentation frameworks. Altogether, we show that argumentation theory may benefit from incorporating proof theoretical techniques and that different non-classical formalisms may be used for backing up intended argumentation semantics. (shrink)

The following paper, together with its sequel ("The use and non-use of mathematics"), is a study in the mathematization of nature. It looks into the history of one of the most emblematic achievements of this fundamental aspect of the making of modem science - the Inverse Square Law of universal gravitation - before its celebrated application by Newton to celestial mechanics. What did it take, we ask, to tum a particular mathematical ratio into a candidate for a law of nature?

This paper examines how Japanese leading politicians cope with the communication problems posed during televised political interviews. Based on data gathered during the year 2012 equivocation, thereby to also assess the significance of these talk shows in the broader context of political communication in Japan.

“The present book,” acknowledges Wilson in her Preface, “owes its origins to a study of the preface to Robert Hooke‘s Micrographia undertaken in a seminar on reappraisals of the scientific revolution under the direction of Robert S. Westman.” It is in that very preface that Hooke proclaims: “my ambition is, that I may serve to the great Philosophers of this Age, as the makers and grinders of my Glasses did to me”, and it seems that for Wilson, the reappraisal of (...) paragraphs like this have served to erode Westman’s conception of the scientific revolution as a “long-term event–some one hundred fifty years in the making”. From Wilson’s perspective, this time frame does not appear as an ‘event’ at all. (shrink)

This new book argues that at the core of legal philosophy’s principal debates there is essentially one issue judicial impartiality. Keeping this issue to the forefront,Raban’s approach sheds much light on many difficult and seemingly perplexing jurisprudential debates. Modern Legal Theory and Judicial Impartiality.

Post-communist East-Central Europe is witnessing a clash of memories focused on its recent past. Whereas Western memory is constructed around the “politics of regret” and responsibility-assumption vis-à-vis the Holocaust, Eastern memory focuses to a large extent on responsibility-attribution for the trauma of communist rule. These are comparable traumatic experiences, but due to different “cognitive mapping” and different mnemonic social frameworks, Eastern memory has produced a post-mnemonic framework that allows for a creeping justification of interwar Radical Right ideologies; for the transmogrification (...) some of their standard-bearers into anti-communist heroes and martyrs; and the obfuscation World War II history. In some countries, religion and its past representatives are used for the same purpose. (shrink)

Post-communist anti-Semitism in Romania and elsewhere in East Central Europe is not necessarily driven by the same motivations. Basically, each of the categories I employ in the taxonomy (updating earlier endeavors) acts out of a different motivation and has a different temporal orientation. What they all share, however, is precisely the attempt to respond to the need to produce what Benedict Anderson called an “imagined community,” in albeit significantly different positive terms of reference. A distinction is made between the following (...) taxonomic categories of “producers” of anti-Semitism: a) “Selfexculpatory nostalgic anti-Semitism;” b) “Self-propelling anti-Semitism”; c) “Neo-populist mercantile anti-Semitism”: d) “Utilitarian anti-Semitism”; e) “Reactive anti-Semitism; and, finally, f) “Vengeance anti-Semitism.&rdquo. (shrink)

A contribution to the sixth installment of the Common Knowledge symposium “Apology for Quietism,” this article reflects on the challenges that understanding the Holocaust posed for Jews in Palestine and has posed for them in Israel. Ofer concentrates on the images of victims, fighters, and survivors as they were formulated during the last years of World War II and after the establishment of the State of Israel. Behind these images stood historical, concrete human beings who were classified according to (...) concepts supplied by Zionist and historical Jewish culture, in which activism vs. quietism had long presented major issues for debate. A narrative and typology developed of fighting heroes, victims, and survivors; Ofer questions how different these categories were from each other. In pursuit of an answer, she examines institutions in Israel for commemoration and remembrance, especially Yad Vashem, a state-established institution centering on its often-reconfigured and redesigned historical museums. Finally, this article explores the impact of immigrations and wars on the approach of Israelis to activism and quietism, with special reference to attitudes toward the Holocaust. (shrink)

What is the relation between desert and other values such as equality, priority for the worse off, and utility? According to the common (pluralist) view, desert and these other values reflect distinct concerns: some are about distributive justice, some about retributive justice, and some (most clearly, utility) are not concerned with justice at all. However, another (monistic) view holds that while desert is a basic value, other values are merely derived from it. This controversy is relevant, for instance, to allocative (...) decisions and criminal punishment, where we need to know if other values should be balanced against desert. Yet, despite its theoretical significance and practical importance, this topic is underexplored. Aiming to fill this gap, we consider the arguments for and against the competing views. We demonstrate that the interaction between desert and other values raises a difficult dilemma: there are powerful arguments for and against both the pluralistic and the monistic accounts of desert. Indeed, we suggest that this dilemma is due to the unique nature of desert. Unlike other values, desert, especially its more robust forms, does not only sometimes conflict with competing considerations that favor different courses of actions, but rather seems to dispel other values even as pro tanto ones. (shrink)

The notion of bilattice was introduced by Ginsberg, and further examined by Fitting, as a general framework for many applications. In the present paper we develop proof systems, which correspond to bilattices in an essential way. For this goal we introduce the notion of logical bilattices. We also show how they can be used for efficient inferences from possibly inconsistent data. For this we incorporate certain ideas of Kifer and Lozinskii, which happen to suit well the context of our work. (...) The outcome are paraconsistent logics with a lot of desirable properties.1. (shrink)

Sometimes, the availability of more evidence for a conclusion provides a reason to believe in its falsity. This counter-intuitive phenomenon is related to the idea of higher-order evidence, which has attracted broad interest in recent epistemological literature. Occasionally, providing more evidence for something weakens the case in its favor, by casting doubt on the probative value of other evidence of the same sort or on the fact-finder’s cognitive performance. We analyze this phenomenon, discuss its rationality, and outline possible application to (...) evidence law and to the law in general. It is suggested, inter alia, that such higher-order evidence may explain how judicial experience-based expertise in fact-finding is possible despite the absence of a feedback mechanism; and that fact-finders’ self-doubt regarding their own competence in making ‘beyond-reasonable doubt’ judgments might be reasonable and should not be ignored. (shrink)

This book tries to answer two key questions. The first is why certain periods are more prone to war than others. The other is why certain wars that involve polar powers end with their territorial expansion whereas other wars end in their contraction or maintaining their territorial status. In conclusion, it is asked whether the polarity of the system affects these two outcomes, and if so, how.

According to Foucault, the human body is the targeted object of modern power systems. In his genealogical studies, Foucault describes the manner in which these power systems leave an imprint on the body and utilize knowledge of the body as an indirect means of exercising subtle forms of control. In recent years, several researchers have claimed that the status of the body, subsumed as it is by modern power networks, has become a means for conducting a unique political critique in (...) which the human being is viewed as an agent of oppression and freedom. This article takes a fresh look at Foucault’s notions of life and death that underpin the critical understanding the body–power relationship. While this approach recognizes the completeness of subjective structuring processes, it also enables the formulation of new insights regarding the status of the modern individual as the subject of separate and independent modes of speech and action. (shrink)

Liberal democracy suffers from an internal contradiction stemming from its ideological roots and rending it from within. On the one hand its goal is to generate a system of laws and rules that maximize individual rights and liberties; on the other hand, some of its fundamental assumptions pertaining to the Subject restrict the political and social agent's existential experience to a limited threshold of speech and action. The central assumption of this article is that the main meeting point of the (...) critics of modernity, Apel and Habermas primarily, and the post-structuralists, Foucault and Deleuze, in regard to the Subject, rehabilitates liberal discourse and creates an opening for a political theory that maximizes the freedom of the individual as a structured, anti-essentialist Subject. I will show that the expansion of the concept of the self in the two streams sheds new light on the concepts of political control and liberty, and in this way extends the normative discussion of all aspects of the political agent's status in a modern democracy. (shrink)

The Purūravac-cakkiravartti-katai, “The Story of Emperor Purūravas,” is a pre-modern Tamil folk telling of the ancient Urvaśī-Purūravas legend. The classical narrative of King Purūravas of the Lunar Dynasty tells about his love affair with the celestial nymph Urvaśī, their tragic separation, and final reunion. The PCK follows the classical narrative closely, but interposes a long account of other exploits of Purūravas, which do not appear in any of the Sanskrit tellings of the story. In this supplement, which I call “The (...) Tamil Life of Purūravas,” Purūravas faces a tragic chain of unavoidable events, but eventually restores his former status through meditation and devotion. A comparative examination of the two parts of the text, that is, the classical narrative and the Tamil Life, shows that the latter generates an inverted mirror image of the fundamental notions implied in the classical narrative. The outcome of this structure is a shift in the ideological tendencies of the narrative toward a local ethos and popular religious notions. The PCK is thus shown to be a field of cultural negotiations, in which opposing ideologies contend for superiority, and its structure can be regarded as a transformative mechanism applied by local and popular cultural forms to enable appropriation of classical narrative traditions. (shrink)

This is an examination of Ronald Dworkin's claim that the true theory of legal practice is the theory that puts legal practice in its ‘best light’. By ‘best light’ Dworkin means a measure of desirability or goodness: the true theory of legal practice, says Dworkin, portrays the practice at its most desirable. Now why would that be the case? What's between the desirability of a theory and its truth? The article examines the reasons leading Dworkin to this strange claim. It (...) then argues that the claim is ultimately unsustainable, but also that it contains much insight about legal practice: the true theory of legal practice need not put the practice at its most desirable, but there is much between maximizing desirability and the practice's standards. Dworkin's is another important effort to explain the normative aspect of legal validity—in a way that transcends both the crudeness of natural law, and legal positivism's attempt to wash its hands of this crucial aspect of law. (shrink)

Maximality is a desirable property of paraconsistent logics, motivated by the aspiration to tolerate inconsistencies, but at the same time retain from classical logic as much as possible. In this paper we introduce the strongest possible notion of maximal paraconsistency, and investigate it in the context of logics that are based on deterministic or non-deterministic three-valued matrices. We show that all reasonable paraconsistent logics based on three-valued deterministic matrices are maximal in our strong sense. This applies to practically all three-valued (...) paraconsistent logics that have been considered in the literature, including a large family of logics which were developed by da Costa's school. Then we show that in contrast, paraconsistent logics based on three-valued properly nondeterministic matrices are not maximal, except for a few special cases (which are fully characterized). However, these non-deterministic matrices are useful for representing in a clear and concise way the vast variety of the (deterministic) three-valued maximally paraconsistent matrices. The corresponding weaker notion of maximality, called premaximal paraconsistency, captures the "core" of maximal paraconsistency of all possible paraconsistent determinizations of a non-deterministic matrix, thus representing what is really essential for their maximal paraconsistency. (shrink)

Although movement has long been recognized as expressing emotion and as an agent of change for emotional state, there was a dearth of scientific evidence specifying which aspects of movement influence specific emotions. The recent identification of clusters of Laban movement components which elicit and enhance the basic emotions of anger, fear, sadness and happiness indicates which types of movements can affect these emotions (Shafir et al., 2016), but not how best to apply this knowledge. This perspective paper lays (...) out a conceptual groundwork for how to effectively use these new findings to support emotional resiliency through voluntary choice of one’s posture and movements. We suggest that three theoretical principles from Laban Movement Analysis (LMA) can guide the gradual change in movement components in one’s daily movements to somatically support shift in affective state: (A) Introduce new movement components in developmental order; (B) Use LMA affinities-among-components to guide the expansion of expressive movement range and (C) Sequence change among components based on Laban’s Space Harmony theory to support the gradual integration of that new range. The methods postulated in this article have potential to foster resiliency and provide resources for self-efficacy by expanding our capacity to adapt emotionally to challenges through modulating our movement responses. (shrink)

Reasoning with the maximally consistent subsets of the premises is a well-known approach for handling contradictory information. In this paper we consider several variations of this kind of reasoning, for each one we introduce two complementary computational methods that are based on logical argumentation theory. The difference between the two approaches is in their ways of making consequences: one approach is of a declarative nature and is related to Dung-style semantics for abstract argumentation, while the other approach has a more (...) proof-theoretical flavor, extending Gentzen-style sequent calculi. The outcome of this work is a new perspective on reasoning with MCS, which shows a strong link between the latter and argumentation systems, and which can be generalized to some related formalisms. As a by-product of this we obtain soundness and completeness results for the dynamic proof systems with respect to several of Dung’s semantics. In a broader context, we believe that this work helps to better understand and evaluate the role of logic-based instantiations of argumentation frameworks. (shrink)

Was Joseph de Maistre a conservative thinker?; an actor who might at any time switch roles with his alleged British counterpart Edmund Burke in a show called “Reactions to the French Revolution”? Or was de Maistre (as Sir Isaiah Berlin saw him) a milestone on mankind’s rush to the “Age of Unreason” in general, and to the Nazi folly in particular? To answer this controversy, Professor Michael Shafir called on the witness’ stand an unexpected expert in conservatism and the (...) folly of revolutions: Romanian playwright Ion Luca Caragiale. Using as evidence before the court Caragiale’s famous farce “Master Leonida Facing Reaction”, this exercise in literary counterfactualism demonstrates, according to Shafir, the fig of reason and faith is too small to cover the wastelands of unreason and Social-Darwinist-like psychopathology. (shrink)

Name der Zeitschrift: Naharaim Jahrgang: 10 Heft: 2 Seiten: 195-213.

“Desire is the very essence of man” Spinoza says, inverting a most deeply held conviction: that in our “very essence” we are “mind, reason and judgment”. The ethical implications are difficult: onl...

In the ongoing research of the functions of consciousness, special emphasis has been put on integration of information: the ability to combine different signals into a coherent, unified one. Several theories of consciousness hold that this ability depends on – or at least goes hand in hand with – conscious processing. Yet some empirical findings have suggested otherwise, claiming that integration of information could take place even without awareness. Trying to reconcile this apparent contradiction, the “windows of integration” hypothesis claims (...) that conscious access enables signal processing over large integration windows. The hypothesis applies to integration windows defined either temporally, spatially, or semantically. In this review, we explain the hypothesis and re-examine it in light of new studies published since it was suggested. In line with the hypothesis, these studies provide compelling evidence for unconscious integration, but also demonstrate its limits with respect to time, space, and semantic distance. The review further highlights open questions that still need to be pursued to demonstrate the applicability of the WOI hypothesis as a guiding principle for understanding the depth and scope of unconscious processes. (shrink)

Paradefinite logics are logics that can be used for handling contradictory or partial information. As such, paradefinite logics should be both paraconsistent and paracomplete. In this paper we consider the simplest semantic framework for introducing paradefinite logics. It consists of the four-valued matrices that expand the minimal matrix which is characteristic for first degree entailments: Dunn–Belnap matrix. We survey and study the expressive power and proof theory of the most important logics that can be developed in this framework.

We introduce a family of preferential logics that are useful for handling information with different levels of uncertainty. The corresponding consequence relations are nonmonotonic, paraconsistent, adaptive, and rational. It is also shown that the formalisms in this family can be embedded in corresponding four-valued logics with at most three uncertainty levels, and that reasoning with these logics can be simulated by algorithms for processing circumscriptive theories, such as DLS and SCAN.