It is a recurring mantra that epistemic must creates a statement that is weaker than the corresponding flat-footed assertion: It must be raining vs. It’s raining. Contrary to classic discussions of the phenomenon such as by Karttunen, Kratzer, and Veltman, we argue that instead of having a weak semantics, must presupposes the presence of an indirect inference or deduction rather than of a direct observation. This is independent of the strength of the claim being made. Epistemic must is therefore quite (...) similar to evidential markers of indirect evidence known from languages with rich evidential systems. We work towards a formalization of the evidential component, relying on a structured model of information states (analogous to some models used in the belief dynamics literature). We explain why in many contexts, one can perceive a lack of confidence on the part of the speaker who uses must. (shrink)

The compositional semantics of sentences like Only mammals give live birth and The flag flies only if the Queen is home is a tough problem. Evidence is presented to show that only here is modifying an underlying proposition (its ‘prejacent’). After discussing the semantics of only, the question of the proper interpretation of the prejacent is explored. It would be nice if the prejacent could be analyzed as having existential quantificational force. But that is difficult to maintain, since the prejacent (...) structures when encountered on their own are naturally read as having a lawlike flavor, which in many analyses is attributed to the semantics of implicit operators alleged to be present in them. In the end, an analysis is presented which attributes some very particular properties to these operators and thereby succeeds in providing the target sentences with intuitively adequate interpretations. These complex constructions can therefore be used as a probe into the nature of implicit quantification in natural language. (shrink)

Collective emotions are at the heart of any society and become evident in gatherings, crowds, or responses to widely salient events. However, they remain poorly understood and conceptualized in scientific terms. Here, we provide first steps towards a theory of collective emotions. We first review accounts of the social and cultural embeddedness of emotion that contribute to understanding collective emotions from three broad perspectives: face-to-face encounters, culture and shared knowledge, and identification with a social collective. In discussing their strengths and (...) shortcomings and highlighting areas of conceptual overlap, we translate these views into a number of bottom–up mechanisms that explain collective emotion elicitation on the levels of social cognition, expressive behavior, and social practices. (shrink)

1 This paper has been presented at the workshop “Time and Modality: A Round Table on Tense, Mood, and Modality”, Paris, December 2005, at a CUNY linguistics colloquium in May 2006, and at the 6th Workshop on Formal Linguistics in Florian´opolis, Brazil, August 2006. We thank the audiences at those presentations, in particular Orin Percus, Tim Stowell, Marcel den Dikken, Anna Szabolcsi, Chris Warnasch, Roberta Pires de Oliveira, Renato Miguel Basso, and Ana M¨uller. We thank Noam Chomsky, Cleo Condoravdi, and (...) Irene Heim for very helpful conversations about this material. We thank Bridget Copley for sharing with us her recent manuscript “What Should Should.. (shrink)

The interpretation of if -clauses in the scope of ordinary quantifiers has provoked semanticists into extraordinary measures, such as abandoning compositionality or claiming that if has no meaning. We argue that if -clauses have a normal conditional meaning, even in the scope of ordinary quantifiers, and that the trick is to have the right semantics for conditionals.

In recent work, Louis deRosset (Philosophical Studies 149:73–97, 2010) has argued that priority theorists, who hold that truths about macroscopic objects can be metaphysically explained without reference to such things, cannot meet an independently motivated constraint upon good explanation. By clarifying the nature of the priority theorist’s project, I argue that deRosset’s argument fails to establish its conclusion.

A normalization procedure is given for classical natural deduction with the standard rule of indirect proof applied to arbitrary formulas. For normal derivability and the subformula property, it is sufficient to permute down instances of indirect proof whenever they have been used for concluding a major premiss of an elimination rule. The result applies even to natural deduction for classical modal logic.

It is well known that indefinite phrases are more liberal in taking scope than other quantifying phrases. In general, the scope of indefinites is not limited by the finite clause in which they occur, although the scope of universal quantifiers is. Wh-phrases behave very much like indefinites: in languages with wh in situ, their scope need not be restricted by anything like clause boundedness.

Elementary geometry can be axiomatized constructively by taking as primitive the concepts of the apartness of a point from a line and the convergence of two lines, instead of incidence and parallelism as in the classical axiomatizations. I first give the axioms of a general plane geometry of apartness and convergence. Constructive projective geometry is obtained by adding the principle that any two distinct lines converge, and affine geometry by adding a parallel line construction, etc. Constructive axiomatization allows solutions to (...) geometric problems to be effected as computer programs. I present a formalization of the axiomatization in type theory. This formalization works directly as a computer implementation of geometry. (shrink)

Simone Weil's influence has been enormous and in this age of doubt and uncertainty there is something particularly appealing about this French Jewish writer, for Weil lived out her beliefs. From an early age she was attracted to Bolshevism, became an anarchist and helped Trotsky. She joined the International Red Brigade to fight Franco in the Spanish Civil War. An agnostic, she experienced a profound religious conversion, yet never converted to the Christian faith to which she was so deeply attracted. (...) This clear lucid exposition of her life and work shows how Weil is truly a prophet for our age and an indispensable source of encouragement to all those at the frontiers of religion, both within and without. (shrink)

Commentators raised 10 major questions with regard to self-deception: Are dual representations necessary? Does self-deception serve intrapersonal goals? What forces shape self-deception? Are there cultural differences in self-deception? What is the self? Does self-deception have costs? How well do people detect deception? Are self-deceivers lying? Do cognitive processes account for seemingly motivational ones? And how is mental illness tied up with self-deception? We address these questions and conclude that none of them compel major modifications to our theory of self-deception, although (...) many commentators provided helpful suggestions and observations. (shrink)

Leibniz holds that creatures require divine concurrence for all their actions, and that this concurrence is 'special,' that is, directed at the particular qualities of each action. This gives rise to two potential problems. The first is the problem of explaining why special concurrence does not make God a co-author of creaturely actions. Second, divine concurrence may seem incompatible with the central Leibnizian doctrine that substances must act spontaneously, or independently of other substances. Concurrence, in other words, may appear to (...) jeopardize creaturely substancehood. I argue that Leibniz can solve both of these problems by invoking final and formal causation. The creature is the sole author of its actions because it alone contributes the formal and final cause to these actions. Similarly, because it contributes the formal and final cause, the creature possesses what I call explanatory spontaneity. Leibniz, I contend, considers this type of spontaneity sufficient for substancehood. (shrink)

Why is it so plausible that business organisations in contemporary society use values in their communication? In order to answer this question, a sociological, system theoretical approach is applied which approaches values not pre-empirically as invisible drivers for action but as observable semantics that form organisational behaviour. In terms of empirical material, it will be shown that business organisations resort to a communication of values whenever uncertainty or complexity is very high. Inevitably, value semantics are applied in organisations first when (...) the speakers are uncertain about which stakeholders to whom they have to address (uncertainty) or when different stakeholder groups have to be addressed simultaneously (complexity); second, when the identity of the organisation has to be described; and third, when future strategic options that cannot be expressed by quantitative terms have to be communicated. Values accordingly play a role in organisational practice when certain aspects are indeterminate. Therefore, they are a means for organisations to communicate under fuzzy circumstances. On the basis of these findings, new approaches to value management can now be formulated. (shrink)

Narrative imagination, as MarthaNussbaum (1996) discusses it, is ``the abilityto be an intelligent reader of another person'sstory'', an ability tied to being a democraticand cultivated world citizen, one whounderstands the lives of others. Narrativeimagination does not only need knowledge andlogical reasoning but also love and compassion.This article argues that in order to be agenuine tool for democracy, narrativeimagination and consciously taking theperspective of others has to be based on anunderstanding of humans as basicallypluralistic, as homines aperti. Criticalexamination and reflection should (...) be broughtcloser to the lives we live and confront ourhabits and implicit values in order tocultivate us as humans so that we are genuinelyaffected and touched. (shrink)

Business students early on should be offered a course presenting and analyzing ethical dilemmas they will face as human beings both in the business world and in society. However, such a course should use literature, plays, and novels to illustrate ethical norms and values in the intertwined relationships of human activities. Better than business case studies, literature offers portraits of characters as leaders, employees, consultants, and other professionals, as ordinary human beings with conflicting desires, drives, and ambitions. Literary texts offer (...) excellent descriptions of the circumstances or the organizational settings in which people find themselves. I believe this is the best way to sensitize students without business experience when they are still open to such a formative learning process. At the same time, this pedagogical method linking ethics and literature may help to critically expose some of the weak or missing aspects of various management theories students encounter in their business curriculum and make them more observant and critical. (shrink)

After cataloguing various ‘improper’ sense of only, those which are taken with restricted scope (‘no more than [within a fixed domain]’) as opposed to the purely exclusive ‘proper’ sense, Ockham (1980:137) remarks that These are the senses, then, in which the exclusive expression can be taken improperly. And perhaps there are still other senses in which it can be taken improperly. But since they are not as widely used as the ones we have dealt with, I will leave them to (...) the specialists. Larry Horn: “A glorious picture indeed: monasteries crammed to the spires with specialists on only, laboring away on the fine points of the semantics of exclusive propositions. Those were the days!” (Horn 1996: 26-27). (shrink)

The Löwenheim-Skolem theorem was published in Skolem's long paper of 1920, with the first section dedicated to the theorem. The second section of the paper contains a proof-theoretical analysis of derivations in lattice theory. The main result, otherwise believed to have been established in the late 1980s, was a polynomial-time decision algorithm for these derivations. Skolem did not develop any notation for the representation of derivations, which makes the proofs of his results hard to follow. Such a formal notation is (...) given here by which these proofs become transparent. A third section of Skolem's paper gives an analysis for derivations in plane projective geometry. To clear a gap in Skolem's result, a new conservativity property is shown for projective geometry, to the effect that a proper use of the axiom that gives the uniqueness of connecting lines and intersection points requires a conclusion with proper cases (logically, a disjunction in a positive part) to be proved. The forgotten parts of Skolem's first paper on the Löwenheim-Skolem theorem are the perhaps earliest combinatorial analyses of formal mathematical proofs, and at least the earliest analyses with profound results. (shrink)

Der Klimawandel ist die globale Krise unserer Gegenwart. Mit Blick auf die sich hieraus ergebenen Handlungsoptionen und -zwänge stellt der verantwortliche Umgang mit Energie sicher einen der zentralen Bereiche dar. Unsere ethische Verantwortung betrifft dabei beides: Erzeugung und Verbrauch von Energie gleichermaßen. Der vorliegende Band verfolgt zwei Ziele: Erstens soll ein interdisziplinärer Dialog ermöglicht und die dafür notwendigen fachlichen Reflexionen angestoßen werden. Keine Einzeldisziplin kann auf die komplexen Probleme des Klimawandels oder die mit dem Terminus Energieverantwortung angezeigten Herausforderungen alleine eine (...) plausible Antwort geben. Vielmehr müssen die Wissenschaften ein gemeinsames Verständnis der Probleme entwickeln, um auch interdisziplinär geteilte Antworten bereitstellen zu können. Zweitens soll dies in transdisziplinärer Perspektive erfolgen. Das bedeutet, die von der Gesellschaft an die Wissenschaft herangetragenen Fragen und Problemstellungen ernst zu nehmen, aufzugreifen und Antworten zu formulieren, die auch außerhalb der wissenschaftlichen Diskurse als Antworten auf diese Fragen und Problemstellungen verstanden werden können. (shrink)

Attention is drawn to the fact that what is alternatively known as Dummett logic, Gödel logic, or Gödel-Dummett logic, was actually introduced by Skolem already in 1913. A related work of 1919 introduces implicative lattices, or Heyting algebras in today's terminology.

dimensions. As a commenter, I should probably concentrate on the central claim and, if possible, probe its solidity. So, that’s what I’ll be doing.

Name der Zeitschrift: Semiotica Jahrgang: 2018 Heft: 224 Seiten: 19-44.

There is a rich literature about the temporal conjunctions before/after, but at the time I gave the talk that underlies this paper I was not aware of any analysis of the temporal comparatives früher/später ‘earlier/later’, which may be used to express similar states of affairs, but are constructed differently.2 Recently I got acquainted with the del Prete’s thesis about It. prima/dopo, which analyses prima as a comparative and dopo as a preposition.3 This is the only paper known to me that (...) goes into the same direction as the following proposal. Del Prete’s analysis is very different from mine and I must leave the discussion of his theory to another occasion. The semantics of before/after is notoriously controversial and the semantics of the related adjectives is therefore interesting in itself. A study of the adjectives gains additional interest from the fact that they are entirely differently constructed: they are degree adjectives and have a comparative, an equative and a positive variant. I will study each of them. (shrink)

Our discussion is couched within a compositional implementation of the analysis of the Perfect developed by Iatridou et.al. (a version of Extended Now of McCoard 78, Dowty 72, 79). The basics.

First published in 2000. Routledge is an imprint of Taylor & Francis, an informa company.