This paper contributes data from Paraguayan Guaraní (Tupí-Guaraní) to the discussion of how temporal reference is determined in tenseless languages. The empirical focus of this study is on finite clauses headed by verbs inflected only for person/number information, which are compatible only with non-future temporal reference in most matrix clause contexts. The paper first explores the possibility of accounting for the temporal reference of such clauses with a phonologically empty non-future tense morpheme, along the (...) lines of Matthewson’s (Linguist Philos 29:673–713, 2006 ) analysis of a similar phenomenon in St’át’imcets (Salish). This analysis is then contrasted with one according to which temporal reference is not constrained by tense in Paraguayan Guaraní, but only by context and temporal adverbials. A comparison of the two analyses, both of which are couched in a dynamic semantic framework, suggests empirical and theoretical advantages of the tenseless analysis over the tensed one. The paper concludes with a discussion of cross-linguistic variation of temporal reference in tensed and tenseless languages. (shrink)

Temporal reference in natural language is inherently context dependent: what counts as a moment in one context may be structurally analysed in another context, and vice versa. In this note we outline a way of accounting for this phenomenon within event-based semantics.

The paper introduces a first-order theory in the language of predicate tense logic which contains a single simple axiom. It is shewn that this theory enables times to be referred to and sentences involving ‘now’ and ‘then’ to be formalised. The paper then compares this way of increasing the expressive capacity of predicate tense logic with other mechanisms, and indicates how to generalise the results to other modal and tense systems.

This paper expands on the theory of event structures put forward in previous work by further investigating the subtle connections between time and events. Specifically, in the first part we generalize the notion of an event structure to that of a refinement structure, where various degrees of temporal granularity are accommodated. In the second part we investigate how these structures can account for the context-dependence of temporal structures in natural language semantics.

This paper proposes a method for computing the temporal aspects of the interpretations of a variety of Germa sentences. The method is strictly modular in the sense that it allows each meaning-bearing sentence constituent to make its own, separate, contribution to the semantic representation of any sentence containing it. The semantic representation of a sentence is reached in several stages. First, an ‘initial semantic representation’ is constructed, using a syntactic analysis of the sentence as input. This initial representation is (...) then transformed into the definitive representation by a series of transformations which reflect the ways in which the contributions from different constituents of the sentence interact. Since the different constituents which make their respective contributions to the meaning of the sentence are in most instances ambiguous, the initial representations are typically of a high degree of underspecification. (shrink)

relations between events both require a more complex structure on the domain underlying the meaning representations than is commonly assumed. This paper proposes an ontology based on such notions as causation and consequence, rather than on purely temporal primitives. A central notion in the ontology..

Prior's approach to time has been neglected by semanticists for several reasons. The main one, we believe, is the inability of Priorean tense logic to refer to times. The second one, is the inability to account for some important features of natural language such as temporal anaphora and the role of temporal constructions in discourse. Priorean tense logic has, however, one important advantage over other accounts: the internal perspective of time (due to its modal nature). This paper examines (...) extensions of Priorean tense logic in which reference to times is possible, focusing on the so-called hybrid temporal logic. We will outline some of its main features and analyze some of its philosophical implications. (shrink)

Last time we introduced the notion of an illocutionary perspective . The basic idea is that the very act of speaking up introduces several discourse referents. The speech act itself (e ) is introduced as the central perspective point ( ε ). In addition, all the speech spheres (p ) where this speech act is realized, as well as the worlds of each sphere (w ∈p ) are introduced as modal topics ( Ω and  ω ).

Prima facie, there are two kinds of expression used in English to make reference to time: those involving explicit mention of time and temporal ordering relations, and tenses involving no such explicit reference. Taking as a criterion of adequacy the unification of both these aspects, a systematization is proposed (owing much to Reichenbach) which provides a characterization of tenses. The theory is not based on the notion of a proposition with variable truth value which formed the cornerstone (...) of Arthur Prior’s work. His conception receives a good deal of criticism, ultimately on the ground that relativising to exactly one time is inadequate. We don’t know in advance whether or not no time of perhaps more than one time is relevant, and where this is the case, the analysis cannot be reduced to propositions true at just one time. (shrink)

A complete axiomatic system CTL$_{rp}$ is introduced for a temporal logic for finitely branching $\omega^+$-trees in a temporal language extended with so called reference pointers. Syntactic and semantic interpretations are constructed for the branching time computation tree logic CTL$^{*}$ into CTL$_{rp}$. In particular, that yields a complete axiomatization for the translations of all valid CTL$^{*}$-formulae. Thus, the temporal logic with reference pointers is brought forward as a simpler (with no path quantifiers), but in a way (...) more expressive medium for reasoning about branching time. (shrink)

John said, “Sam went to the bank”. He meant it as a literal statement to be assessed as true or false. He meant by “bank” ‘financial institution', referring by it to the First National Bank of Muncie. By “Sam” he referred to Sam Jorgensen. Do we need to know any other sorts of facts about John's utterance to know how it is to be understood?It might be argued that we do need to know something else, for suppose john produced an (...) utterance fitting the above description before Sam went to the bank. Then what he said was false. If John produced an utterance fitting the same description after Sam went to the bank, then what he said was true. Whatever John says on any occasion, it surely can't be both true and false. But if what John said before Sam went to the bank equals what john said after Sam went to the bank, equals what john said, then what john said appears to be both true and false. The moral drawn by this argument is that on the two different occasions john said two different things. So full specifications of what John would have said on the two different occasions must be different. These specifications must, then, differ by features not yet mentioned. (shrink)

We introduce and study hierarchies of extensions of the propositional modal and temporal languages with pairs of new syntactic devices: point of reference-reference pointer which enable semantic references to be made within a formula. We propose three different but equivalent semantics for the extended languages, discuss and compare their expressiveness. The languages with reference pointers are shown to have great expressive power (especially when their frugal syntax is taken into account), perspicuous semantics, and simple deductive systems. (...) For instance, Kamp's and Stavi's temporal operators, as well as nominals (names, clock variables), are definable in them. Universal validity in these languages is proved undecidable. The basic modal and temporal logics with reference pointers are uniformly axiomatized and a strong completeness theorem is proved for them and extended to some classes of their extensions. (shrink)

The paper first introduces the concept of implicit and explicit temporality, referring to time as pre-reflectively lived vs. consciously experienced. Implicit time is based on the constitutive synthesis of inner time consciousness on the one hand, and on the conative–affective dynamics of life on the other hand. Explicit time results from an interruption or negation of implicit time and unfolds itself in the dimensions of present, past and future. It is further shown that temporality, embodiment and intersubjectivity are closely connected: (...) While implicit temporality is characterised by tacit bodily functioning and by synchronisation with others, explicit temporality arises with states of desynchronisation, that is, of a retardation or acceleration of inner time in relation to external or social processes. These states often bring the body to awareness as an obstacle as well. On this basis, schizophrenia and melancholic depression are investigated as paradigm cases for a psychopathology of temporality. Major symptoms of schizophrenia such as thought disorder, thought insertion, hallucinations or passivity experiences may be regarded as manifesting a disturbance of the constitutive synthesis of time consciousness, closely connected with a weakening of the underlying pre-reflective self-awareness or ipseity. This results in a fragmentation of the intentional arc, a loss of self-coherence and the appearance of major self-disturbances. Depression, on the other hand, is mostly triggered by a desynchronisation from the social environment and further develops into an inhibition of the conative–affective dynamics of life. As will be shown, both mental illnesses bear witness of the close connection of temporality, embodiment and intersubjectivity. (shrink)

Mandarin speakers, like most other language speakers around the world, use spatial terms to talk about time. However, the direction of their mental temporal representation along the front-back axis remains controversial because they use the spatial term “front” to refer to both earlier times and the future. Although the linguistic distinction between time- and ego-reference-point spatiotemporal metaphors in Mandarin suggests a promising clarification of the above controversy, there is little empirical evidence verifying this distinction. In this study, Mandarin (...) speakers’ time- and ego-reference-point temporal representations on three axes were separately examined through two tasks. In a time-reference-point task, Mandarin speakers judged whether the time point of the second picture was earlier or later than the time point of the first picture, while in an ego-reference-point task, they judged whether an event or phase had happened in the past or would happen in the future. The results indicate that Mandarin speakers construe an earlier-times-in-front-of-later-times temporal sequence and adopt the front-to-the-future orientation. (shrink)

This paper provides a formal analysis of the grammatical encoding of temporal information in Hausa (Chadic, Afro-Asiatic), thereby contributing to the recent debate on temporality in languages without overt tense morphology. By testing the hypothesis of covert tense against recently obtained empirical data, the study yields the result that Hausa is tenseless and that temporal reference is pragmatically inferred from aspectual, modal and contextual information. The second part of the paper addresses the coding of future in particular. (...) It is shown that future time reference in Hausa is realized as a combination of a modal operator and a Prospective aspect marker, involving the modal meaning components of intention and prediction as well as event time shifting. The discussion relates directly to recent approaches to other seemingly tenseless languages such as St’át’imcets (Matthewson, Linguist Philos 29:673–713, 2006) or Paraguayan Guaraní (Tonhauser, Linguist Philos 34:257–303, 2011b) and provides further evidence for the suggested analyses of the future markers in these languages. (shrink)

Temporal binding refers to a phenomenon whereby the time interval between a cause and its effect is perceived as shorter than the same interval separating two unrelated events. We examined the developmental profile of this phenomenon by comparing the performance of groups of children (aged 6-7-, 7-8-, and 9-10- years) and adults on a novel interval estimation task. In Experiment 1, participants made judgments about the time interval between i) their button press and a rocket launch, and ii) a (...) non-causal predictive signal and rocket launch. In Experiment 2, an additional causal condition was included in which participants made judgments about the interval between an experimenter’s button press and the launch of a rocket. Temporal binding was demonstrated consistently and did not change in magnitude with age: estimates of delay were shorter in causal contexts for both adults and children. Additionally, the magnitude of the binding effect was greater when participants themselves were the cause of an outcome compared to when they were mere spectators. This suggests that although causality underlies the binding effect, intentional action may modulate its magnitude. Again, this was true of both adults and children. Taken together, these results are the first to suggest that the binding effect is present and developmentally constant from childhood into adulthood. (shrink)

Temporal perspectives allow us to place ourselves and temporal events on a timeline, making it easier to conceptualize time. This study investigates how we take different temporal perspectives in our temporal gestures. We asked participants (n = 36) to retell temporal scenarios written in the Moving‐Ego, Moving‐Time, and Time‐Reference‐Point perspectives in spontaneous and encouraged gesture conditions. Participants took temporal perspectives mostly in similar ways regardless of the gesture condition. Perspective comparisons showed that (...) class='Hi'>temporal gestures of our participants resonated better with the Ego‐ (i.e., Moving‐Ego and Moving‐Time) versus Time‐Reference‐Point distinction instead of the classical Moving‐Ego versus Moving‐Time contrast. Specifically, participants mostly produced more Moving‐Ego and Time‐Reference‐Point gestures for the corresponding scenarios and speech; however, the Moving‐Time perspective was not adopted more than the others in any condition. Similarly, the Moving‐Time gestures did not favor an axis over the others, whereas Moving‐Ego gestures were mostly sagittal and Time‐Reference‐Point gestures were mostly lateral. These findings suggest that we incorporate temporal perspectives into our temporal gestures to a considerable extent; however, the classical Moving‐Ego and Moving‐Time classification may not hold for temporal gestures. (shrink)

Three major ways in which temporal asymmetries enter into scientific induction are discussed as follows: 1. An account is given of the physical basis for the temporal asymmetry of recordability, which obtains in the following sense: except for humanly recorded predictions and one other class of advance indicators to be discussed, interacting systems can contain reliable indicators of only their past and not of their future interactions. To deal with the exceptional cases of non-spontaneous "pre-records," a clarification is (...) offered of the essential differences in the conditions requisite to the production of an indicator having retrodictive significance ("post-record"), on the one hand, and of one having predictive significance ("prerecord" or recorded prediction), on the other. Purported counter-examples to the asymmetry of spontaneous recordability are refuted. 2. It is shown how in cases of asymmetric recordability, the associated retrodiction-prediction asymmetry makes for an asymmetry of assertibility as between an explanandum (or an explanans) referring to a future event and one referring to a past one. But it is argued that this epistemological asymmetry in the assertibility per se must be clearly distinguished from a logical asymmetry between the past and the future in regard to the inferability (deductive or inductive) of the explanandum from the explanans. And it is then contended that the failure to distinguish between an epistemological and a logical asymmetry vitiates the critiques that recent writers have offered of the Popper-Hempel thesis, which affirms symmetry of inferability as between predictive and post-explanatory arguments. In reply to Scriven, it is maintained that predictions based on mere indicators (rather than causes) do not establish an asymmetry in scientific understanding as between predictive arguments and post-explanatory ones. 3. As a further philosophical ramification of the retrodiction-prediction asymmetry, a set of sufficient conditions are stated for the correctness of philosophical mechanism as opposed to teleology. (shrink)

This much-needed book provides a thorough account of temporal logic, one of the most important areas of logic in computer science today. The book begins with a solid introduction to semantical and axiomatic approaches to temporal logic. It goes on to cover predicate temporal logic, meta-languages, general theories of axiomatization, many dimensional systems, propositional quantifiers, expressive power, Henkin dimension, temporalization of other logics, and decidability results. With its inclusion of cutting-edge results and unifying methodologies, this book is (...) an indispensable reference for both the pure logician and the theoretical computer scientist. (shrink)

The features of temporal discourse are investigated through an analysis of temporal indexicals ("now," "then") and their analogues (tenses). temporal indexicals offer an interesting view on the behavior of indexicals in general. they form a system, which is characterized not only by considerable complexity in the mechanisms of reference, but also by an intricate web of relations between "temporal perspectives" commonly associated with their use. it is argued that the complexity of perspectival relations is, nevertheless, (...) coped with successfully in communication, thanks to some strong internal (logical) and external (physical) constraints, which enable the speaker and the hearer to communicate successfully. (shrink)

Experiences of motion and change are widely taken to have a ‘flow-like’ quality. Call this ‘temporal qualia’. Temporal qualia are commonly thought to be central to the question of whether time objectively passes: (1) passage realists take temporal passage to be necessary in order for us to have the temporal qualia we do; (2) passage antirealists typically concede that time appears to pass, as though our temporal qualia falsely represent time as passing. I reject both (...) claims and make the case that passage-talk plays no useful explanatory role with respect to temporal qualia, but rather obfuscates what the philosophical problem of temporal qualia is. I offer a ‘reductionist’ account of temporal qualia that makes no reference to the concept of passage and argue that it is well motivated by empirical studies in motion perception. (shrink)

This paper is a comparative study based on the linguistic evidence in Vedic Sanskrit and Homeric Greek, aimed at reconstructing the space-time cognitive models used in the Proto-Indo-European language in a diachronic perspective. While it has been widely recognized that ancient Indo-European languages construed earlier events as in front of later ones, as predicted in the Time-Reference-Point mapping, it is less clear how in the same languages the passage took place from this ‘archaic’ Time-RP model or non-deictic sequence, in (...) which future events are behind or follow the past ones in a temporal sequence, to the more recent ‘post-archaic’ Ego-RP model that is found only from the classical period onwards, in which the future is located in front and the past in back of a deictic observer. Data from the Rigveda and the Homeric poems show that an Ego-RP mapping with an ego-perspective frame of reference could not have existed yet at an early Indo-European stage. In particular, spatial terms of front and behind turn out to be used with reference not only to temporal events, but also to east and west respectively, thus presupposing the existence of an absolute field-based FoR which the temporal sequence is metaphorically related to. Specifically, sequence is relative position on a path appears to be motivated by what has been called day orientation frame, in which the different positions of the sun during the day motivate the mapping of front onto ‘earlier’ and behind onto ‘later’, without involving ego’s ‘now’. These findings suggest that early Indo-European still had not made use of spatio-temporal deixis based on the tense-related ego-perspective FoR found in modern languages. (shrink)

In this chapter, I discuss some ways in which debates about temporal experience intersect with wider debates about the nature of perception in general. In particular, I suggest that bearing in mind some general questions about the nature of perception can help with demarcating different theoretical approaches to temporal experience. Much of the current debate about temporal experience in philosophy is framed in terms of a debate between three specific main positions sometimes referred to as the extensional (...) model, the retentional model and the cinematic model. It is typically assumed that the differences between these three models are obvious. Yet, on closer inspection, it turns out to be surprisingly difficult to make out what exactly distinguishes the cinematic model from the extensional one, on the one hand, and from the retentional model, on the other. I criticise some existing ways in which the models are sometimes demarcated from one another, before suggesting that the differences between the three views become clearer if the debate between them is seen as turning on contrasting pictures of the nature of perceptual experience they embody. (shrink)

Most research on metaphors that construe time as motion (motion metaphors of time) has focused on the question of whether it is the times or the person experiencing them (ego) that moves. This paper focuses on the equally important distinction between metaphors that locate times relative to ego (the ego-based metaphors Moving Ego and Moving Time) and a metaphor that locates times relative to other times (sequence is relative position on a path). Rather than a single abstract target domain TIME, (...) these two kinds of temporal metaphor metaphorize different kinds of temporal concept—perspective-specific vs. perspective-neutral temporal concepts. Recognition of this distinction enhances the explanatory potential of conceptual metaphor theory (Lakoff and Johnson 1980). An example involves the interaction of deixis and the temporal reference crosslinguistically of vocabulary with the spatial meanings in-front and behind. More generally, this approach refines our ability to describe the temporal concepts involved in motion metaphors of time. Such temporal concepts are present not only in the target domains, but also in the source domains of motion metaphors of time, where we find space-to-time metonymy, which may play a role in motivating the metaphors. In order to distinguish such metonymy from metaphor, we need to characterize metaphor as a mapping across frames rather than domains. (shrink)

In this article, I will pursue three aims. First, I would like to demonstrate the non-transcendental character of Merleau-Ponty’s phenomenology, namely, his claim that a strict division between a priori and a posteriori is an abstraction that derives from a more primordial unity that is given in our lived experience. I will criticize authors such as H. Dreyfus and T. Carman who treat the body and bodily character of our existence as a classical Kantian a priori that functions as a (...) condition of experience without itself being a part of the experience. The claim I would like to defend in this regard is that reflections on the conditions of our experience must themselves be a part of our experience. The second task is to show how Merleau-Ponty’s analysis of temporality helps him to avoid this strict division between a priori and a posteriori. Based on this, I will elucidate some of the most obscure passages of Phenomenology of Perception. Finally, I will claim that the notion of optimal grip can neither be explained by the reference to our body, as Carman claims, or to brains, organisms and their copings with the environment, as Dreyfus argues. Instead, I will claim that the maximal grip is rather a consolidation or intensification of the temporal ecstasy. (shrink)

The heart of my dissertation project is the proposal of a new updating rule for responding to learning experiences consisting of continuous streams of evidence. I suggest characterizing this kind of learning experience as a continuous stream of stipulated credal derivatives, and show that Continuous Probability Kinematics is the uniquely coherent response to such a stream which satisfies a continuous analogue of Rigidity – the core property of both Bayesian and Jeffrey conditionalization. In the first chapter, I define neighborhood norms (...) of rationality with reference to Kenny Easwaran’s definition of neighborhood properties. I summarize and comment on some of the key arguments in the dispute between time-slice epistemologists, who argue that there are no fundamentally diachronic norms of rationality, and the proponents of diachronic norms. I am sympathetic to two of the key motivations often given in support of the synchronist position: mentalist internalism and the idea that metaphysical disputes about the identity of persons in bizarre puzzle cases should not play a central role in epistemologists’ assessments of the rationality of agents. However, I argue that time-slice epistemology cannot adequately address the rationality of temporally-extended processes like reasoning and learning. Neighborhood norms present a viable third way between these two positions, capturing much of the spirit of the previously-discussed synchronist motivations while still providing just enough temporal structure to meaningfully guide and evaluate temporally-extended rational processes. Continuous Probability Kinematics is an example of one such neighborhood norm. In the second chapter, I develop my updating rule CPK and establish many of its core properties. Of special note here are the deep connections to Jeffrey’s Probability Kinematics, as well as some key differences. The net result of any CPK updating process will always be representable as a Jeffrey shift on the refined partition generated by the propositions that the agent is receiving direct evidence concerning. However, one crucial difference is that CPK provides an intuitive account of how to combine the effects of learning experiences that are each about fundamentally different underlying partitions. In CPK’s formalism, an agent can receive simultaneous evidence streams about an arbitrary (finite) number of propositions, which can themselves be evidentially related in any way. At any given instant, the result of the combination is a simple sum of the effects that learning about the individual propositions would have separately. CPK is concerned with a novel kind of learning experience and involves a novel characterization of evidence. The third and final chapter of this dissertation is concerned with explaining what this characterization of evidence means and with arguing that it can be the basis for genuine learning. I begin by characterizing learning experiences in terms of the Value of Information, and prove a Value of Information theorem for CPK learning experiences under the assumption of a Martingale constraint on the agent’s prior distribution over the signals that they might receive. I examine Timothy Williamson’s arguments that evidence must be propositional and express my skepticism. I then explore two different routes to model agents who update by CPK as if they are learning some propositional content and updating the rest of their credences by Bayesian conditionalization on this content. The second of these two routes provides a very interesting lens to reexamine the evidential commitments that underwrite updating by CPK, which I analyze. (shrink)

The traditional debate over theories of reference of natural kind terms faces a serious dilemma. On the one hand, although direct reference theory, or the causal–historical analysis of reference to natural kinds, is still highly influential in the philosophy of language, there is a notorious “qua” problem: direct reference theory cannot uniquely determine the referents of natural kind terms. On the other hand, the standard descriptivism does not accommodate our externalist intuition. We propose temporal externalist (...) descriptivism, where relevant future theorists determine references by past speakers. This position makes the externalist intuition about reference compatible with descriptivism about natural kind terms by ensuring the possibility of mistakes in the past and present practice. It also provides a defense of the controversial claim of temporal externalism based on a descriptivist analysis of reference. While causal–historical analysis focuses on inheritance through history, a reference has both a past and a future. In this sense, reference to natural kinds is essentially a provisional phenomenon. (shrink)

Arguments about temporal becoming often get nowhere. One reason for the impasse lies in the fact that the issue has been formulated as a choice between science on the one hand and common sense (or ordinary language) on the other as the primary source of ontological commitment.' Often' proponents of attributing temporal becoming to the physical universe look to everyday temporal concepts, find them infested with notions involving temporal becoming and conclude that becoming is a basic (...) feature of the physical world. Their opponents may look to physical science, find no reference to temporal becoming and conclude that becoming is not part of the extramental universe.2 Thus construed, the issue of temporal becoming is not directly amenable to argument. This stalemate will be broken, however, if I accomplish my aim: to (re)formulate the question of temporal becoming so that it is subject to adjudication; to show how objections to the thesis of the mind-dependence of becoming can fruitfully be seen (and in a sense unified) as attacks on a single argument for the thesis, an argument from physics; and to defend the con'elusion of the argument from physics from heretofore unanswered objections. The question of the status of temporal becoming is the question of the status of past, present and future.' Events which are at one time in the future, are said to become present and subsequently to recede into the past. Since past and future can be defined as 'earlier than now' and 'later than.. (shrink)

A temporal counterpart to Bell nonlocality would intuitively refer to the presence of non-classical correlations between timelike-separated events. The hypothesis of temporal nonlocality has received recent support in the literature, and its existence would likely influence the future development of physical theories. This paper shows how Adlam's principle of temporal locality can be violated within a protocol involving indefinite causal orders. While the derivations of Leggett-Garg inequalities or the temporal CHSH inequality are said to involve problematic (...) assumptions preventing a targeted probing of a well-defined notion of temporal nonlocality, the present test is free from such worries. However, it is shown that the test, in its current formulation, fails to be fully model-independent. We provide several considerations regarding the physicality of ICOs that could help alleviate this drawback. In the present work, a specific physical interpretation of ICOs in terms of retrocausal influences would explain the presence of temporally nonlocal correlations. It is argued that, as the physical underpinnings of temporal nonlocality might also account for standard Bell nonlocality, focusing on the former as a consequence of ICOs might support under-explored strategies to make sense of the latter. (shrink)

This paper proposes a pragmatic solution to utterances where the various indicators of time and aspect (tenses, lexical-conceptual features of Aktionsart, adverb phrases and contextual cues) seem to have divergent temporal reference and aspectual properties. This type of cases is usually treated at the semantic level as ‘mismatches’ and resolved compositionally through logical operations of ‘aspectual coercion’. We suggest on the contrary that no such effect of ‘mismatch resolution’ or ‘coercion’ is at work: these utterances are worked out (...) inferentially according to the various pieces of evidence they provide for their relevance, in line of Deirdre Wilson’s and Dan Sperber’s (1995) relevance theory. Such utterances give rise to cognitive effects that are hardly attainable by apparently more literal formulations, while being cost-effective. Our analysis follows the work ofEscandell-Vidal and Leonetti (2011)about the rigidity and thus prevalence of computational linguistic expressions, called ‘procedural expressions’ byBlakemore (1987)withinSperber and Wilson’s (1995[1986])framework, relevance theory. (shrink)

Common wisdom, philosophical analysis and psychological research share the view that memory is subjectively positioned toward the past: Specifically, memory enables one to become re-acquainted with the objects and events of his or her past. In this paper I call this assumption into question. As I hope to show, memory has been designed by natural selection not to relive the past, but rather to anticipate and plan for future contingencies -- a decidedly future-oriented mode of subjective temporality. This is not (...) to say memory makes no reference to the past. But, I argue, past-oriented subjectivity is a by-product of a system designed by natural selection to help us face and respond to the "now and the next". I discuss the implications of the proposed temporal realignment for research agendas as well as the potential limitations of measures designed to explore memory by focusing on its retentive capabilities. (shrink)

How does the question of temporality get translated into the register of values in the process of constructing knowledge through ethnography? Is there a possibility of critical ethnography that tracks politics of time in the accounts of the other? By centring these questions to the domain of ethnographic endeavours in Indian anthropology, this article takes a look into the shifting locations of self and the other in the practice of ethnography with reference to the notion of temporality as value. (...) Ethnography, once a key device of anthropological research, has become one of the significant approaches in almost all social science disciplines today and even in certain domains of humanities, management and market research. Ethnography itself has been reimagined and reshaped under different terrains of interdisciplinary approaches. But one would rarely find accounts of political and ideological manoeuvring of temporal concepts and value orientations which inform the theories and rhetoric in it. It pronounces upon the knowledge gathered from such research a discourse which construes the other in terms of a distance from the self, both spatial and temporal. Drawing upon this register of ‘time’ from the writing of Johannes Fabian, the article transposes the framework to understand the currents in contemporary Indian anthropology. (shrink)

Lvcretivs II. 263 ‘nonne uides etiam patefactos tempore puncto.’ ‘Tempore puncto’ occurs only here in Lucretius and in no other author; but ‘puncto tempore’ is read in II. 456, 1006, IV. 214; ‘puncto in tempore et,’ VI. 230. ‘Temporis puncto’ is found at I. 1109, and ‘temporis in puncto’ at IV. 164, 193. ‘Puncto… diei’ occurs in IV. 201. ‘Punctum’ as a noun corresponds to τομος, for a point has no dimensions; St. August. Ep. 205, 14, ‘atomo temporis, inquit, hoc (...) est in puncto temporis quod diuidi non potest.’ ‘Inquit’ refers to St. Paul I. Ad Corinth. XV. 52, where the N.T. has ν τόμѡ and the present Vulgate ‘in momento.’ And in Ep. 190, 15, St. Austin says ‘summa celeritate atque atomo temporis’; and St. Jerome, Ep. 119, 2, ‘in atomo et in puncto temporis atque momento,’ 5 ‘atomus… punctum temporis est’; J. Cassian, Inst. II. 7, 2, ‘puncto breuissimo’; Lact. Inst. VII. 12 ‘uno temporis puncto.’ ‘Punctum temporis’ or ‘atomus temporis’ means an instant of time that cannot be divided. (shrink)

I develop and defend a novel answer to Peter van Inwagen’s ‘Special Composition Question,’ (SCQ) namely, under what conditions do some things compose and object? My answer is that things will compose an object when and only when they exist simultaneously relative to a reference frame (I call this ‘Temporally Restricted Composition’ or TREC). I then show how this view wards off objections given to ‘Unrestricted Mereology’ (UM). TREC, unlike other theories of Restricted Composition, does not fall prey to (...) worries about vagueness, anthropocentrism, or arbitrariness. TREC also has advantages over all the other answers to the SCQ. TREC is an account an A-theorist anti-Eternalist who wants an unrestricted mereology should accept. I also engage in some conceptual hygiene by showing how UM, as it should be used, should not, in itself, entail or contain a commitment to either Eternalism or Four-Dimensionalism. (shrink)

We introduce a methodology whereby an arbitrary logic system L can be enriched with temporal features to create a new system T(L). The new system is constructed by combining L with a pure propositional temporal logic T (such as linear temporal logic with Since and Until) in a special way. We refer to this method as adding a temporal dimension to L or just temporalising L. We show that the logic system T(L) preserves several properties of (...) the original temporal logic like soundness, completeness, decidability, conservativeness and separation over linear flows of time. We then focus on the temporalisation of first-order logic, and a comparison is make with other first-order approaches to the handling of time. (shrink)

Indexical reference is personal, ephemeral, confrontational, and executive. Hence it is not reducible to nonindexical reference to what is not confronted. Conversely, nonindexical reference is not reducible to indexical reference. (Castañeda 1989, p. 70).

When distinguishing absolute, true, and mathematical time from relative, apparent, and common time, Newton wrote: “absolute, true, and mathematical time, in and of itself and of its own nature, without reference to anything external, flows uniformly” [Newton 2004b: 64]. Newton thought that the temporal metric is intrinsic. Many philosophers have argued—for empiricist reasons or otherwise—that Newton was wrong about the nature of time. They think that the flow of time does involve “reference to something external.” They think (...) that the temporal metric is extrinsic. Among others, Mach, Poincaré, and Grünbaum seem to accept this view.1 And these are not the only two views available. Perhaps both Newton and his opponents are wrong and there is no temporal metric at all. (shrink)

Reference and indexicality are two central topics in the Philosophy of Language that are closely tied together. In the first part of this book, a description theory of reference is developed and contrasted with the prevailing direct reference view with the goal of laying out their advantages and disadvantages. The author defends his version of indirect reference against well-known objections raised by Kripke in Naming and Necessity and his successors, and also addresses linguistic aspects like compositionality. (...) In the second part, a detailed survey on indexical expressions is given based on a variety of typological data. Topics addressed are, among others: Kaplan's logic of demonstratives, conversational versus utterance context, context-shifting indexicals, the deictic center, token-reflexivity, vagueness of spatial and temporal indexicals, reference rules, and the epistemic and cognitive role of indexicals. From a descriptivist perspective on reference, various examples of simple and complex indexicals are analyzed in first-order predicate logic with reified contexts. A critical discussion of essential indexicality, de se readings of attitudes and accompanying puzzles rounds up the investigation. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Temporal Registers in the Realist NovelIlya BernsteinIThere are two ways of thinking about time: in terms of sequences of events, and in terms of time-scales. In the first case, each event is conceived of as having a "before" and an "after": it is categorized as part of a sequence and distinguished from other events by its position in that sequence. In the second case, there is no "before" (...) and "after": events are conceived of as occupying different time-scales and distinguished from one another by being associated with durations of greater or lesser magnitude.1 Thus, the same situation may be categorized alternatively as an unfolding succession of events (event 1, event 2, event 3...) or as a progression of overlapping events on expanding time-scales (the second-event, the minute-event, the hour-event...). In what follows, I will argue that this distinction can shed light on narrative structure—as well as musical form—and that it has particularly interesting implications for literary realism.It may be claimed that this distinction between two ways of approaching time has been an explicit theme in the arts over the course of their history. Different musical forms, for instance, may be seen as being oriented toward one paradigm or the other. Thus, melody aesthetically suggests a sequential conception of time. Melodic forms are supposed to take listeners on a journey from point A to point B, by way of a succession of points in between. By contrast, a form such as the fugue addresses itself to discovering different degrees of density and intensity within the [End Page 173] same event, as it were. It adds layer upon layer, aesthetically dilating the event without moving away from it. The ideology of melody, we might say, thus leans toward a conception of time as a sequence, while the ideology of the fugue suggests a scaling notion of time.Echoes of the distinction between these two aesthetic alternatives may also be found in literature, as embodied in different approaches to narrative. Narrative, conceived of as a succession of episodes, suggests a sequential conception of time, oriented around a "before" and an "after." Yet within these parameters, a spectrum of tendencies may be identified. In some literary forms, the succession of episodes is organized to suggest the idea of a passage from one event to the next (Shakespearean drama, the realist novel), as the notions of "before" and "after" are projected onto ideas of past and future. In others, the succession of episodes represents the layer-by-layer assembly of some larger imaginative or conceptual construct (as is true, in different ways, of such texts as Plato's dialogues, the Divine Comedy, and any number of religious, philosophical, or allegorical narratives): "before" and "after" are interpreted not so much in terms of a past and a future, as in terms of premises and conclusions.Within this spectrum, the novel—and perhaps the realist novel in particular—would appear to be the literary form par excellence that embodies a sequential conception of time. It thematizes and dramatizes time's passage—the unknowability of the future and the irretrievability of the past—more exhaustively than any other narrative genre. Yet as I hope to show below, while the explicit themes of literary realism treat fictional events as a sequence (event 1, event 2, event 3...), its implicit organization is grounded in time-scales and directs readers' attention to differentiations among events taking place at different temporal registers (the sentence-event, the chapter-event, the novel-event...).III would like to begin exploring the theoretical distinction laid out above by going back to music and focusing on an empirical observation that has been made about a variety of musical forms. It has been pointed out that when people listen to a piece of music, they retain in their memory, at greater or lesser degrees of awareness, a certain segment of what they have just heard; this memory serves as a background for their perception of incoming sounds and as a frame of reference for their experience of them. Consequently, musical forms may be characterized, [End Page 174] compared, and distinguished from one another based... (shrink)

Extensionalism is, roughly, the view that perception occurs in episodes that are temporally extended (and thus capable of accomodating in their entirety phenomena taking a nonzero lapse of time to occur). This view is widely acknowledged to be incompatible with thin presentism, the second most popular position in temporal ontology. In this paper, I argue that extensionalism is also incompatible with several other positions in temporal ontology, namely those positing the existence of non-present times that host sentience—positions I (...) collectively refer to as the sentient non-present view. Most notably, extensionalism proves to be incompatible with B-theoretical eternalism, which is the most popular position in temporal ontology. (shrink)

I analyze Deleuze’s concept of temporality in terms of its ontology and axiological (political and aesthetic) aspects. For Deleuze, the concept of temporality is non-monolithic, in the senses that it is modified throughout his works — the monographs, lectures, and those works that were co-authored with Félix Guattari — and that it is developed through reference to a dizzying array of concepts, thinkers, artistic works, and social phenomena. -/- I observe that Deleuze’s concept of temporality involves a complex ontology (...) of difference, which I elaborate through reference to Deleuze’s analyses of Ancient Greek and Stoic conceptualizations of time. From Plato through to Chrysippus, temporality gradually comes to be identified as a form that comprehends the variation of particulars. Deleuze modifies the ancients’ concept of time to suggest that time obtains as a form of ceaseless ontological variation. Through reference to Deleuze’s reading of Gilbert Simondon, I further suggest that Deleuze tends to conceive of temporality as an ontogenetic force which participates in the complex process of individuation. -/- A standout feature of this dissertation involves an analysis of how Deleuze’s concept of temporality is modified in his works on cinema. In Cinema 1: The Movement-Image and Cinema 2: The Time-Image, temporality comes to be characterized as something other than the measure of the movement of existents. In his detailed analyses of Bergson — in Cinema 1: The Movement-Image, Cinema 2: The Time-Image, and Bergsonism — Deleuze suggests that time involves an actualization of aspects of a virtual past as contemporaneous with the lived present. While not an outright denial of the relation of temporal succession, Deleuze’s claim implies a diminishment of this relation’s significance in an adequate elaboration of the nature of temporality. -/- Further, I observe —through reference to Deleuze’s readings of Marx, Kierkegaard, and Spinoza — that (the explicitly temporal) change of societal forms of economic organization is non-reducible to that suggested by linear evolution. The claim is that putatively discrete modes of economic organization do not enjoy temporal displacement with respect to one another. This suggests that linear evolutionary models of societal development are inadequate. This further implies that temporality is non-reducible to the relation of temporal succession. In concrete terms, societal change is characterized as immanent temporal variation. -/- Taken together, these analyses yield the conclusion that Deleuze tends to conceive of the nature of temporality as involving the ongoing realization of multiple — non-identical, sometimes contrary — aspects of a stochastic process of creation that is expressed in ontogenetic circumstances, social evolution, literary works, and filmic works. (shrink)