Around 1904 Meinong formulated his most famous idea: There are no empty (non-referential) singular terms. Each singular term refers to an object. Some of these objects do not exist but all of them enjoy status of Außersein. Russell also did not accept non-referential singular terms. But in his paper “On denoting” (1905) he claimed that all singular terms that are apparently empty could be reinterpreted as apparent singular terms. In short, Meinong expands his universe, while Russell narrows the category of (...) singular term. However, if we take a more careful look at both theories, we find many unexpected similarities. It is well known that Russell’s concept of a genuine proper name is very technical. Yet exactly the same holds for Meinong. Also according to him we can refer “directly” only to a very special category of ontologically simple objects. All reference to the common-sense individuals has to be mediated by Russellian descriptions. However, in the domain of Meinongian objects “beyond being and non-being” a plurality of objects always corresponds to each such Russellian description. Thus, if Meinong were right, there could be no definite descriptions. The only way we can get a definite description is to narrow the domain of reference by placing certain “extra-nuclear” (außerkonstitutorisch) predicates (“exists” or “possible”) in the scope of the description. If we narrow the domain of reference to existent objects, we can get a definite description in a simple Russellian way. We have only to specify a collection of predicates that is contingently satisfied by only one (existing) object. But if we operate in the domain of all possible objects, we have to specify all (absolute and relative) properties that are had by the object in question. It turns out that such a “Leibnizian” specification amounts to the complete description of a possible world. (shrink)
In this book, Scott Soames defends the revolution in philosophy led by Saul Kripke, Hilary Putnam, and David Kaplan against attack from those wishing to revive ..
In this paper, I try to explain the philosophical problems that Niels Bohr felt had been exposed by the discovery of the "quantum of action," and by the emergence of the quantum theory that arose in large part as a result of his efforts. I won't have space to make the case adequately here, but my own view is that we have not yet fully digested the message brought to us by Bohr's "Copenhagen Interpretation" of Quantum Mechanics, and I suspect (...) that it will finally prove to be every bit as revolutionary as Bohr thought it was. (shrink)
The distinction between explanation and prediction has received much attention in recent literature, but the equally important distinction between explanation and description (or between prediction and description) remains blurred. This latter distinction is particularly important in the social sciences, where probabilistic models (or theories) often play dual roles as explanatory and descriptive devices. The distinction between explanation (or prediction) and description is explicated in the present paper in terms of information theory. The explanatory (or predictive) power of (...) a probabilistic model is identified with information taken from (or transmitted by) the environment (e.g., the independent, experimentally manipulated variables), while the descriptive power of a model reflects additional information taken from (or transmitted by) the data. Although information is usually transmitted by the data in the process of estimating parameters, it turns out that the number of free parameters is not a reliable index of transmitted information. Thus, the common practice of treating parameters as degrees-of-freedom in testing probabilistic models is questionable. Finally, this information-theoretic analysis of explanation, prediction, and description suggests ways of resolving some recent controversies surrounding the pragmatic aspects of explanation and the so-called structural identity thesis. (shrink)
Niels Bohr, founding father of modern atomic physics and quantum theory, was as original a philosopher as he was a physicist. This study explores several dimensions of Bohr's vision: the formulation of quantum theory and the problems associated with its interpretation, the notions of complementarity and correspondence, the debates with Einstein about objectivity and realism, and his sense of the infinite harmony of nature. Honner focuses on Bohr's epistemological lesson, the conviction that all our description of nature is dependent (...) on the words we use and the ways we can unambiguously use them. (shrink)
Starting from Dennett's distinction between personal and sub-personal levels of description, I consider the relationships amongst three levels: the personal level, the level of information-processing mechanisms, and the level of neurobiology. I defend a conception of the relationship between the personal level and the sub-personal level of information-processing mechanisms as interaction without reduction . Even given a nonreductionist conception of persons, philosophical theorizing sometimes supports downward inferences from the personal to the sub-personal level. An example of a downward inference (...) is provided and an objection is considered. (shrink)
This paper deals with two theories Husserl worked out on imagery in order to see if the properties a phenomenological description ascribes to imagery are fit to give meaningful constraints upon theoretical models that guide empirical research. Husserlian descriptions and Kosslyn and colleagues models are hence compared as to their explanatory strategy and implications.
This paper uses classical logic for a simultaneous description of the syntax and semantics of a fragment of English and it is argued that such an approach to natural language allows procedural aspects of linguistic theory to get a purely declarative formulation. In particular, it will be shown how certain construction rules in Discourse Representation Theory, such as the rule that indefinites create new discourse referents and definites pick up an existing referent, can be formulated declaratively if logic is (...) used as a metalanguage for English. In this case the declarative aspects of a rule are highlighted when we focus on the model theory of the description language while a procedural perspective is obtained when its proof theory is concentrated on. Themes of interest are Discourse Representation Theory, resolution of anaphora, resolution of presuppositions, and underspecification. (shrink)
In the last three decades or so a prominent view among legal philosophers has been that while legal theory is evaluative because it requires making judgments of importance, it can remain morally neutral. This view, which I call the ‘orthodox view’, was first articulated by Joseph Raz and has since been supported by many other prominent legal philosophers. In this essay I examine it, and argue that it is indefensible. I begin by examining the terms ‘description’ and ‘evaluation’, and (...) show that they are ambiguous in a way that most current discussion does not realize. I then rely on this analysis to develop several arguments against the orthodox view. I argue that defenders of the orthodox view have considered only one such argument, and that even with regard to this one their response is unsuccessful. (shrink)
A cultural change occurred roughly 40,000 years ago. For the first time, there was evidence of belief in unseen agents and an afterlife. Before this time, humans did not show widespread evidence of being able to think about objects, persons, and other agents that they had not been in close contact with. I argue that one can explain this transition by appealing to a population increase resulting in greater exoteric (inter-group) communication. The increase in exoteric communication triggered the actualization of (...) a dormant potential for greater syntactic computational power; specifically it triggered syntactic movement. Syntactic movement, in turn, made possible variable binding, which crucially figures into cognition by description, a naturalistic analogue of Russell’s knowledge by description. Cognition by description made possible the ability to conceive of things one had never experienced, such as mythological beings, places only visited by the dead, and so forth. The Amazonian Pirahã provide some corroboration for this hypothesis, since they exhibit the combination of traits here attributed to Middle Paleolithic individuals, namely exclusively esoteric (intra-group) communication, evident lack of syntactic movement, and a limitation to knowledge (cognition) by acquaintance. (shrink)
This essay revisits the question of Sartre's method with particular emphasis on the posthumously published Notebooks for an Ethics , Critique of Dialectical Reason ( Volume II ), and “Morale et histoire.” I argue that Sartre's method—an ever-evolving though never seamless blend of phenomenological description, dialectical analysis, and logical inference—is at once the seed and fruit of his mature ontology of praxis. Free organic praxis, what Sartre more than once calls “the human act,” is neither closed nor integral, but (...) is rather intrinsically open-ended and integrative. Thus a philosophical method that seeks at once to illuminate human experience and human history must itself be both a reflection and inflection of the essential openness and integrativity of praxis itself. In the conclusion, I argue that the openness and integrativity of Sartre's method are its core strengths and the sources of its continued philosophical worth. (shrink)
When discussing the distinction between referential and attributive uses of definite descriptions, Keith Donnellan also mentions cases such as âSmithâs murderer is insaneâ, uttered in a scenario in which Smith committed suicide. In this essay, I defend a two-fold thesis: (i) the alleged intuition that utterances of âSmithâs murderer is insaneâ are true in the scenario in question is independent from the phenomenon of referential uses of definite description, and, most importantly, (ii) even if such intuition is granted semantic (...) relevance, the evidence it presents is compatible with a Russellian treatment of definite descriptions. I thus present a Russellian analysis of âSmithâs murderer is insaneâ which, when coupled with certain independently plausible hypotheses, explains the presumed intuition that certain utterances of this sentence are indeed true, at least as long as the intended individual is insane. (shrink)
It is argued that, contrary to appearances, description-names (e.g.: The Roman Empire, The Beatles, The Holy Virgin,...) do conform to Millianism, i.e. the view that proper names are directly referential expressions, referring regardless of whether the relevant individual satisfies some associated description or not. However, description-names name and describe. Some arguments supporting this peculiarity and a logic to handle description-names are proposed. It will be shown that the best framework with which to accommodate description-names is (...) a multiple-proposition theory, according to which a given utterance may express several propositions. (shrink)
The article defines a new referential problem of ethnographic description: the verbalization of the “silent” dimension of the social. As a documentary procedure, description has been devalued by more advanced recording techniques that set a naturalistic standard concerning the reification of qualitative “data.” I discuss this standard from the perspective of the sociology of knowledge and replace it by a challenge unknown to all empirical procedures relying on primary verbalizations of informants. Descriptions have to solve the problems of (...) the voiceless, the silent, the unspeakable, the pre-linguistic, and the indescribable. Ethnography puts something into words, which did not exist in language before. To respond to this task, descriptions have to turn away from the logic of recording and develop into a theory-oriented research practice. (shrink)
This essay lays out the leading principles of the theories of definite descriptions advocated by Frege, Russell, and Hilbert and Bernays, and discusses various difficulties, philosophical and otherwise, with each treatment, fixing especially on the treatment of singular existence claims. Then the leading principles of free (definite) description theory are presented and it is shown how it resolves difficulties confronting the more traditional approaches. Finally, a pair of technical problems in free (definite) description theory are addressed. They help (...) to show the fecundity of this treatment of definite descriptions. (shrink)
This paper provides a description of the role of the clinical ethicist as it is generally experienced in Canada. It examines the activities of Canadian ethicists working in healthcare institutions and the way in which their work incorporates more than ethics case consultation. The Canadian Bioethics Society established a “Taskforce on Working Conditions for Bioethics” (hereafter referred to as the Taskforce), to make recommendations on a number of issues affecting ethicists and to develop a model role description. This (...) essay carefully assesses this model role description. (shrink)
This is a phenomenological description of the inner voice experience (IVE) that emerged from a phenomenological research of the IVEs of twenty ordinary people. Research on IVEs of ordinary people is thin. If inner voices are studied at all, they are studied from a psychological or religious perspective where phenomenology allows for a multi- disciplinary view of this human experience. This description of the actual lived experienced of hearing an inner voice emerged through an iterative phenomenological analysis following (...) Van Manen (1990). It contributes a much needed new perspective on the experience of hearing an inner voice and human nature. Included in this paper is a short overview of phenomenological thought as it pertains to the study of the IVE and. (shrink)
In this paper, we argue that a rich phenomenological description of ?sweet tension? is an important step to understanding how and why sport is a meaningful human endeavour. We introduce the phenomenological concepts of intersubjectivity and horizon and elaborate how they inform the study and understanding of human experience. In the process, we establish that intersubjectivity is always embodied, developing and ethically committed. Likewise, we establish that our horizons are experienced from an embodied, developing and ethically committed perspective that (...) serves as the possibility for new intersubjective engagement. What follows is a discussion of the explanatory role of intersubjectivity and horizon in elucidating experiences of sweet tension in and through sport. The phenomenological account of sweet tension provides insights into the significance of our sporting experiences. Indeed, taking phenomenology seriously represents a commitment to descriptively elucidate what makes such experiences of sport significant and why we long for them. Recognising that sweet tension is a form of intersubjective horizon opens up new avenues for addressing ethical issues in sport as well as in crafting well-balanced games. (shrink)
Description logics are a family of knowledge representation formalisms that are descended from semantic networks and frames via the system Kl-one. During the last decade, it has been shown that the important reasoning problems (like subsumption and satisfiability) in a great variety of description logics can be decided using tableau-like algorithms. This is not very surprising since description logics have turned out to be closely related to propositional modal logics and logics of programs (such as propositional dynamic (...) logic), for which tableau procedures have been quite successful.Nevertheless, due to different underlying institutions and applications, most description logics differ significantly from run-of-the-mill modal and program logics. Consequently, the research on tableau algorithms in description logics led to new techniques and results, which are, however, also of interest for modal logicians. In this article, we will focus on three features that play an important rôle in description logics (number restrictions, terminological axioms, and role constructors), and show how they can be taken into account by tableau algorithms. (shrink)
Conditions for description are general rules to which language must conform if it is to serve descriptive purposes. It is argued that the existence of such rules renders scepticism about them incoherent. The only way we can decide whether or not there are such conditions is by seeing in practice whether or not there are certain rules such that we cannot in fact break them without making language unfit for describing. The case is similar to that of, e.g., the (...) law of contradiction, which is itself a condition for description. If we find other conditions, the sceptic, like anyone else, will have to accept that he is bound by them no less than he is bound by the law of contradiction. (shrink)
Usual derivations of Lilders's projection rule show that Liuders's rule is the rule required by quantum statistics to calculate the final state after an ideal (minimally disturbing) measurement. These derivations are at best inconclusive, however, when it comes to interpreting Liuders's rule as a description of individual state transformations. In this paper, I show a natural way of deriving Liiders's rule from well-motivated and explicit physical assumptions referring to individual systems. This requires, however, the introduction of a concept of (...) individual state which is not standard. (shrink)
underspecified syntactic representation and its com- Descriptions in our theory model three kinds of inpletions is to let the underspecified representation formation. First, there are input descriptions, which correspond to a logical description and the comple-.
In the Philosophical Investigations, Wittgenstein contrues psychological facts as patterns exhibited by `weaves' which include a person's behaviour as well as her temporal and social surroundings. Avowals, in being linguistic elements of such patterns, come to be taken as expressing psychological facts in a way that given the general liberty in pattern description, is normal with all conspicuous elements of behavioural patterns. Speakers come to be taken to express psychological facts because avowals are semantically self-predicating (which is understandable in (...) the light of the normal ways they are learnt). That avowals come to be reliable expressions of their psychological facts is anything but surprising, given normal human capacities of learning to behave in patterns; furthermore, avowals can supplement incomplete patterns and thus define them because articulated sentences add high amounts of complexity. Though not intro-evidentially descriptive, avowals can be descriptions in the way that stating one's impressions of x can be a description of x. (shrink)
Borrett, Kelly and Kwan [(2000) Phenomenology, dynamical neural networks and brain function, Philosophical Psychology, 13, 000-000] claim that unbiased, self-evident, direct description is possible, and may supply the data that brain theories account for. Merleau-Ponty's [(1962) Phenomenology of perception, London: Routledge] description of Schneider's apraxia is offered as a case in point. According to the authors, Schneider's apraxia justifies brain (...) components of predicative and pre-predicative experience. The description derives from a bias, however, that parallels modularity's morphological reduction. The presence of biasing presuppositions contradicts the goal of direct description. Moreover, the authors' brain account is not necessary to explain Schneider's apraxia, and morphological reduction is not sufficient to explain emergent phenomena of motor control. (shrink)
This paper deals with the problem of the External World, taking its point of departure in Peter Zinkernagel's Conditions for Description. In the first section I try to give an outline of the theses contained in that book. In the second I raise a main objection against it, pointing out that Zinkernagel, in one respect, has not sufficiently sharpened the argumentation between phenomenalism and realism. In the third section I turn realism and phenomenalism sharply against each other, presenting the (...) latter in a radical, yet consistent form; the section is an attempt to show how phenomenalism can be rejected. (shrink)
In his early work Feyerabend argues that certain theories are incommensurable due to semantic variance. In this paper it is argued that Feyerabend relies on a description theory of reference in the course of his argument for incommensurability and in his analysis of the relevant kind of semantic variance. Against this it is objected that such reliance on the description theory eliminates ostensive reference determination and obscures the presence of theoretical conflict.
The course will give a concise introduction to compositional modeltheoretic semantics in the Montague tradition, with ample discussion and motivation coming from recent research. Concentrating on the underlying methodological principles, I will aim to attract students' attention to the beauty and scientific value of the description of intricate semantic phenomena using elegant and rigorously-defined mathematical techniques. The course is intended for students who don't necessarily have any prior knowledge in logic or linguistics, but have some basic mathematical or general (...) scientific background. The foundational concepts and techniques that will be covered include: entailment as a rich empirical domain, ambiguity, compositionality, direct modeltheoretic interpretation, types and model structure, boolean operators and generalized quantifiers. Motivations and examples will draw on recent research of coordination, quantifier scope and intensionality. Further remarks about diverse problems involving plurality, spatial expressions, conceptual semantics and pragmatics will be made as time permits. (shrink)
It seems that I often say things that might mistakenly be thought to identify me as an adherent of the radical neuron doctrine. I take the opportunity to explain my position more clearly and argue that many apparent conflations of the radical and trivial neuron doctrines are merely the result of misunderstanding what is meant when neuroscientists talk about the relations between different levels of description. It follows that there may be considerably fewer followers of the radical doctrine than (...) Gold & Stoljar suggest. (shrink)
Various authors insist that some body of natural phenomena are legitimately describable or explainable only on one level of description, and would disqualify any description not confined to that level. None offers an acceptable definition explicitly. I extract such a definition I find implicit in the work of two such authors, J.J. Gibson and Hubert Dreyfus, and modify the result to render it more defensible philosophically. I also criticize the definition Shaw and Turvey offer, demonstrate some applications of (...) my definition, and try to forestall certain misunderstandings of those presuppositions and that definition. (shrink)
This paper provides a description of the role of the clinical ethicist as it is generally experienced in Canada. It examines the activities of Canadian ethicists working in healthcare institutions and the way in which their work incorporates more than ethics case consultation. The Canadian Bioethics Society established a Taskforce on Working Conditions for Bioethics (hereafter referred to as the Taskforce), to make recommendations on a number of issues affecting ethicists and to develop a model role description. This (...) essay carefully assesses this model role description. (shrink)
The paper is devoted to applications of algebraic logic to databases. In databases a query is represented by a formula of first order logic. The same query can be associated with different formulas. Thus, a query is a class of equivalent formulae: equivalence here being similar to that in the transition to the Lindenbaum-Tarski algebra. An algebra of queries is identified with the corresponding algebra of logic. An algebra of replies to the queries is also associated with algebraic logic. These (...) relations lie at the core of the applications.In this paper it is shown how the theory of Halmos (polyadic) algebras (a notion introduced by Halmos as a tool in the algebraization of the first order predicate calculus) is used to create the algebraic model of a relational data base. The model allows us, in particular, to solve the problem of databases equivalence as well as develop a formal algebraic definition of a database's state description. In this paper we use the term "state description" for the logical description of the model. This description is based on the notion of filters in Halmos algebras. When speaking of a state description, we mean the description of a function which realizes the symbols of relations as real relations in the given system of data. (shrink)
'Material thing' is a two-level concept. In 'first-order extension' - the field of perceptual experience - it is a 'body' that may 'body forth' (show, express) a 'content', like the bodies of persons or pictures. In 'second-order extension' -the physical field or space - it is a 'physical object' whose micro-constitution is the target of the reference of theoretical terms or formulae. As such, it has no content - nothing to 'express'. In the description of a material thing in (...) first-order extension, terms are used whose reference is fixed by ostension. (The picture's pigment is cracked, the person's eyes are blue.) The reference of theoretical terms - to the material thing in second-order extension - is fixed by their interrelationships in the theory. (shrink)
This paper deals with the dependence of directionality in the course of events-or our claims concerning such directionality-on the modes of description we use in speaking of the events in question. I argue that criteria of similarity and individuation play a crucial role in assessments of directionality. This is an extension of Davidson's claim regarding the difference between causal and explanatory contexts. The argument is based on a characterisation of notions of necessity and contingency that differ from their modal (...) logic counterparts on the one hand, and from causality and chance on the other. I show that some types of directionality are perfectly compatible with both determinism and indeterminism at the microscopic level, and that there is no likelihood of, or advantage to, reducing such directionality to other laws or causal processes. (shrink)
Semantic networks were developed in cognitive science and artificial intelligence studies as graphical knowledge representation and inference tools emulating human thought processes. Formal analysis of the representation and inference capabilities of the networks modeled them as subsets of standard first-order logic (FOL), restricted in the operations allowed in order to ensure the tractability that seemed to characterize human reasoning capabilities. The graphical network representations were modeled as providing a visual language for the logic. Sub-sets of FOL targeted on knowledge representation (...) came to be called description logics, and research on these logics has focused on issues of tractability of subsets with differing representation capabilities, and on the implementation of practical inference systems achieving the best possible performance. Semantic network research has kept pace with these developments, providing visual languages for knowledge entry, editing, and presenting the results of inference, that translate unambiguously to the underlying description logics. This paper discusses the design issues for such semantic network formalisms, and illustrates them through detailed examples of significant generic knowledge structures analyzed in the literature, including determinables, contrast sets, genus/differentiae, taxonomies, faceted taxonomies, cluster concepts, family resemblances, graded concepts, frames, definitions, rules, rules with exceptions, essence and state assertions, opposites and contraries, relevance, and so on. Such examples provide important test material for any visual language formalism for logic. (shrink)
Throughout his cinema studies, Deleuze tends to define and to praise the cinematic in opposition to the theatrical. Cinema, for Deleuze, retains the potential to automate our perception of its images. Further, this capacity allows the cinema to profoundly disrupt the habitual patterns of its audience's thought. This article asks, however, whether Beckett's theatrical practice can be productively analysed through concepts derived from Deleuze's work on the cinema. In Beckett's Play and Not I, we see theatrical productions that strive for (...) and attain an automation of their audience's perception. While this theatrical experience is not identical to the ‘camera-consciousness’ that Deleuze observes in film, it can be understood through Deleuze's (Bergsonian) processes of habitual and attentive recognition, their failure and their subsequent transformation into passages of crystalline description. Finally, we can begin to elaborate the novel idea of a ‘crystal-theatre’; a theatre where the audience are entrapped within its construction, caught in a loop or circuit that runs between and complicates the realms of reality and illusion, immediately lived experience and artistic representation, the actual and the virtual. (shrink)
“Toy worlds” involving actions, such as the blocks world and the Missionaries and Cannibals puzzle, are often used by researchers in the areas of commonsense reasoning and planning to illustrate and test their ideas. We would like to create a database of generalpurpose knowledge about actions that encodes common features of many action domains of this kind, in the same way as abstract algebra and topology represent common features of specific number systems. This paper is a report on the first (...) stage of this project—the design of an action description language in which this database will be written. The new language is an extension of the action language C+. Its main distinctive feature is the possibility of referring to other action descriptions in the definition of a new action domain. (shrink)
O objetivo deste artigo é o de explorar as relações entre psicologia, metafísica e literatura, a partir do exame do Ensaio sobre os dados imediatos da consciência; mais exatamente, a partir da compreensão dos "sentimentos profundos", que representa, no Ensaio, o momento privilegiado para apreender a estrutura temporal da consciência. Porém, o presente estudo não abordará unicamente o texto de Bergson, suas descrições dos sentimentos profundos (como as emoções estéticas e morais), o que muito provavelmente seria repetitivo. O uso de (...) um exemplo extraído da própria literatura (no caso, o romance Grande sertão: veredas, de Guimarães Rosa) será imprescindível aqui para compreender a possibilidade de uma descrição qualitativa do "fluxo da consciência", revelando sua estrutura temporal. A partir disso, espera-se determinar com um pouco mais de clareza as interações entre psicologia, metafísica e literatura, na filosofia de Bergson. This paper aims to explore the relation between psychology, metaphysics and literature, through an examination of Bergon's Time and Free Will: An Essay on the Immediate Data of Consciousness, or, more precisely, through the description of "deep feelings", which represent in the Essay a privileged moment for understanding the temporal structure of consciousness. However, this study will not be restricted only to Bergson's text and its descriptions of deep feelings (such as aesthetic and moral emotions), which would probably be repetitive. Instead, we shall use a work of literature (Guimarães Rosa's novel, Grande sertão: veredas) to exemplify the possibility of a qualitative description of "stream of consciousness", revealing its temporal structure. We hope in this way to clarify the interaction between psychology, metaphysics and literature in the philosophy of Bergson. (shrink)
It can be shown that certain kinds of classical deterministic and indeterministic descriptions are observationally equivalent. Then the question arises: which description is preferable relative to evidence? This paper looks at the main argument in the literature for the deterministic description by Winnie (The cosmos of science—essays of exploration. Pittsburgh University Press, Pittsburgh, pp 299–324, 1998). It is shown that this argument yields the desired conclusion relative to in principle possible observations where there are no limits, in principle, (...) on observational accuracy. Yet relative to the currently possible observations (of relevance in practice), relative to the actual observations, or relative to in principle observations where there are limits, in principle, on observational accuracy the argument fails. Then Winnie’s analogy between his argument for the deterministic description and his argument against the prevalence of Bernoulli randomness in deterministic descriptions is considered. It is argued that while the arguments are indeed analogous, it is also important to see they are disanalogous in another sense. (shrink)
This essay explores four questions: Is there an indifferent dimension to our lives?; what is the relation of indifference to our everyday differentiated meanings, interpretations, preferences, and values?; is it possible to develop an attunement to an indifferent dimension of life and, if so, how?; and, is a life marked by or attuned to indifference better than a life without it? In response, through a concrete example and analysis of a novel and a poem, I characterize indifference as both negation (...) and as a kind of power, engaging the views developed by Charles Scott. I conclude by linking indifference to a project of description, and show the limits to this project, whether it is labeled phenomenological or pragmatic. (shrink)
Introductory survey -- Atomic theory and mechanics -- The quantum postulate and the recent development of atomic theory -- The quantum of action and the description of nature -- The atomic theory and the fundamental principles underlying the description of nature.
The point shared by phenomenology and the French Nouveau Roman is that they both confer great importance to description. But is it philosophically interesting to compare the works of authors like Nathalie Sarraute, Alain Robbe-Grillet or Claude Simon (which relate to details in the material world) with the works of Husserl (whose object is the eidos)? In this article, we first study in what way the method suggested by Husserl was innovative and in what way it influenced his examples (...) and style in the Ideen. We then examine how the fact that this operation no longer relates to beings could be construed as progress in relation to Heidegger. Finally, we study the reasons why this mode of speech was favoured in the novels of the 1960s. Our assumption, as the later writings of Maurice Merleau-Ponty show, is that this literary movement tried to achieve in the field of fiction the same breakthrough and to give description a scientific quality. (shrink)
EI objetivo de este artículo es presentar los principios de la programación lógica borrosa y de sus principales variantes, ilustrándolas a través de un conjunto de aproximaciones que, a nuestro entender, son representativas de los avances en esta área. También incluimos la descripción de otros sistemas de programación lógica que se sustentan en lógicas de la incertidumbre diferentes de la lógica borrosa. En esta presentación presuponemos que la mayoría de los lectores no son expertos en programación lógica; para seguirla sólo (...) se requiere un conocimiento básico de la lógica de predicados.The purpose of this paper is to present the principles of the fuzzy logic programming, exemplifying them by a couple of proposals that we think are representatives of the advances in this field. We include also the description of another systems of logic programming with uncertain information that are based on other logics of uncertainty which are different from fuzzy logic. This article only presuppose anelementary knowledge of the classical first-order logic. (shrink)
The least common subsumer (lcs) of a set of concept descriptions is the most specific concept description that subsumes all of the concept descriptions in the given set. By computing the lcs, commonalities between concept descriptions can be made explicit. This is an important inference task useful in several applications, including, for instance, the bottom-up construction of description logic knowledge bases. Previous work on the lcs has concentrated on description logics that either allow for number restrictions or (...) for existential restrictions. Many applications, however, require to combine these constructors. In this work, we present an algorithm for computing the lcs in the description logic ALEN which comprises both constructors—number and existential restrictions—as well as concept conjunction, primitive negation, and value restrictions. To prove correctness of our lcs algorithm, we develop a structural characterization of subsumption in ALEN. (shrink)
The aim of this paper is to present a description of change in the framework of tense logic. After considering some examples of using the intervals, we present the main principles of the logic of inconsistent reasoning. Then we built a tense interval paraconsistent semantics and discuss some of its possible applications.
EI objetivo de este artículo es presentar los principios de la programación lógica borrosa y de sus principales variantes, ilustrándolas a través de un conjunto de aproximaciones que, a nuestro entender, son representativas de los avances en esta área. También incluimos la descripción de otros sistemas de programación lógica que se sustentan en lógicas de la incertidumbre diferentes de la lógica borrosa. En esta presentación presuponemos que la mayoría de los lectores no son expertos en programación lógica; para seguirla sólo (...) se requiere un conocimiento básico de la lógica de predicados.The purpose of this paper is to present the principles of the fuzzy logic programming, exemplifying them by a couple of proposals that we think are representatives of the advances in this field. We include also the description of another systems of logic programming with uncertain information that are based on other logics of uncertainty which are different from fuzzy logic. This article only presuppose anelementary knowledge of the classical first-order logic. (shrink)
Context: There is an ongoing debate about the possibility of identifying autopoietic systems in non-biological domains. In other words, whether autopoiesis can be conceived as a domain-free rather than domain-specific concept – regardless of Maturana’s and Varela’s opinions to the contrary. In previous parts my focus was, among other matters, on the rules defined by Varela, Maturana, and Uribe (“VM&U rules”). These rules were viewed as a validation test to assess if an observed system is autopoietic by referring to Maturana’s (...) ontological-epistemological frame. I concluded that identifying possible non-biological autopoietic systems is harder than merely identifying self-organized dynamic systems that are provided with boundaries and some observable autonomous behavioral capabilities in a given observational domain. This is because no assessment could be valid without examining such systems’ “intra-boundaries” phenomenology and proving actual compliance with the VM&U component production rules. Problem: Any rigorous approach to investigating possible self-production capabilities within a given dynamic system needs to drill down on the composition and physical conditions of the system’s core dynamics. My aim now is to discuss the problem of choosing the adequate spatial and temporal scales to be applied when observing and describing dynamic systems in general. When trying to detect an autopoietic system in a given observational domain, the observer needs conceptual tools to apply rigorously the VM&U rules and decide on the matter. This is particularly useful when dealing with systems with spatially distributed components interacting through cause-effect couplings that are independent of the distance between them, as is the case of social systems. Results: For observing dynamic systems, the choice of appropriate spatial and temporal scales of description is not a trivial operation. The observer needs to distinguish between “instantaneous” phenomena and phenomena possessing extended “durations.” I argue that the observer can easily extend the notions discussed by Maturana and Varela to observational domains where the system’s components do not constitute an entity showing a topological “form” in physical space. Furthermore, I show that a diachronic perspective must be applied by observers to explain component production/destruction mechanisms as the outcomes of processes involving structure-determined coordination over relatively long time intervals. Finally, these considerations lead to establishing a link with Varela’s fundamental concept of autonomy. Implications: The adequate choice of spatial and temporal scales of observation and description are essential (a) to discuss the problem of a possible identification of social autopoietic systems, and (b) to analyze the possibility of designing virtual simulated autopoietic systems in software domains (“computational autopoiesis”). (shrink)
The recent move to naturalize phenomenology through a mathematical protocol is a significant advance in consciousness research. It enables a new and fruitful level of dialogue between the cognitive sciences and phenomenology of such a nuanced kind that it also prompts advancement in our phenomenological analyses. But precisely what is going on at this point of ‘dialogue’ between phenomenological descriptions and mathematical algorithms, the latter of which are based on dynamical systems theory? It will be shown that what is happening (...) is something more than a mere ‘passing of the baton’ from phenomenology to mathematics. For this sophisticated naturalization to prove a worthy endeavour it must produce more than just correlation, it must prove some form of interrelation to the extent that phenomenology is deterministic. But such interrelational and deterministic requirements are the start of a slippery slope, and it will be argued that this slope only loses more friction once a further demand of formal and precise descriptions is made of phenomenology. Such deterministic and formally precise demands misconstrue phenomenology’s ideal goal of a unification of genuine/originary reason and truth. Not a deductive and definitive discipline, phenomenology is rather from the outset descriptive and critical. Phenomenology’s descriptive beginnings will thus be employed as an essential barrier to the naturalization of phenomenology. (shrink)
The first aim of this paper is to elucidate Russell’s construction of spatial points, which is to be <br>considered as a paradigmatic case of the "logical constructions" that played a central role in his epistemology and theory of science. Comparing it with parallel endeavours carried out by Carnap and Stone it is argued that Russell’s construction is best understood as a structural representation. It is shown that Russell’s and Carnap’s representational constructions may be considered as incomplete and sketchy harbingers of (...) Stone’s representation theorems. The representational program inaugurated by Stone’s theorems was one of the success stories of 20th century’s mathematics. This suggests that representational constructions à la Stone could also be important for epistemology and philosophy of science. More specifically it is argued that the issues proposed by Russellian definite descriptions, logical constructions, and structural representations still have a place on the agenda of contemporary epistemology and philosophy of science. Finally, the representational interpretation of Russell’s logical constructivism is used to shed some new light on the recently vigorously discussed topic of his structural realism. (shrink)
The central aim of this paper is to shed light on the nature of explanation in computational neuroscience. I argue that computational models in this domain possess explanatory force to the extent that they describe the mechanisms responsible for producing a given phenomenon—paralleling how other mechanistic models explain. Conceiving computational explanation as a species of mechanistic explanation affords an important distinction between computational models that play genuine explanatory roles and those that merely provide accurate descriptions or predictions of phenomena. It (...) also serves to clarify the pattern of model refinement and elaboration undertaken by computational neuroscientists. (shrink)
Skyrms–Lewis signaling games illustrate how meaningful language may evolve from initially meaningless random signals (Lewis, Convention 1969 ; Skyrms 2008 ). Here we will consider how incommensurable languages might evolve in the context of signaling games. We will also consider the types of incommensurability exhibited between evolved languages in such games. We will find that sequentially evolved languages may be strongly incommensurable while still allowing for increasingly faithful descriptions of the world.
The role of contingent contexts in formulating relations between properties of systems at different descriptive levels is addressed. Based on the distinction between necessary and sufficient conditions for interlevel relations, a compre- hensive classification of such relations is proposed, providing a transparent con- ceptual framework for discussing particular versions of reduction, emergence, and supervenience. One of these versions, contextual emergence, is demonstrated using two physical examples: molecular structure and chirality, and thermal equilibrium and temperature. The concept of stability is emphasized (...) as a basic guiding principle of contextual property emergence. (shrink)
Sound definitions of its basic concepts are fundamental to every scientific discipline. In some instances, like in the case of the ecosystem concept, the question arises if we can define such concepts at all. And if we can define them, how should we choose from the multiple definitions available? And what are the preconditions for a scientifically sound and useful definition? On the basis of the ecosystem concept, this paper illustrates a major, often neglected distinction in the definition of ecological (...) concepts, namely that between defining criteria and additional descriptive statements connected to those definitions. As is demonstrated by examples from the literature, mixing up these categories leads to false inferences about the properties of physical objects (e.g. a particular forest) subsumed by the concept (e.g. the ecosystem). As a further consequence, this inference becomes problematic in terms of theory development and/or the application of ecological concepts for management decisions. (shrink)
The role of contingent contexts in formulating relations between properties of systems at different descriptive levels is addressed. Based on the distinction between necessary and sufficient conditions for interlevel relations, a comprehensive classification of such relations is proposed, providing a transparent conceptual framework for discussing particular versions of reduction, emergence, and supervenience. One of these versions, contextual emergence, is demonstrated using two physical examples: molecular structure and chirality, and thermal equilibrium and temperature. The concept of stability is emphasized as a (...) basic guiding principle of contextual property emergence. (shrink)
James Woodward offers a conception of explanation and mechanism in terms of interventionist counterfactuals. Based on a case from ecology, I show that ecologists’ approach to that case satisfies Woodward’s conditions for explanation and mechanism, but his conception does not fully capture what ecologists view as explanatory. The new mechanistic philosophy likewise aims to describe central aspects of mechanisms, but I show that it is not sufficient to account for ecological mechanisms. I argue that in ecology explanation involves identification of (...) invariant and insensitive causal relationships and descriptions of the mechanistic characteristics that make these relations possible. †To contact the author, please write to: Department of Philosophy, University of Dayton, 300 College Park, Dayton, OH 45469‐1546; e‐mail: paslarvi@notes.udayton.edu. (shrink)
This article seeks to answer the following questions: is Quentin Skinner right to claim that actions in the past should not be described by means of concepts not available at the time those actions occurred? And is Ian Hacking right to claim that such descriptions do not merely describe but actually change the past? The author begins by arguing that it is not clear precisely what Skinner is claiming and shows how, under the pressure of criticism, his methodological strictures collapse (...) into trivialities. The author then argues that, although Hacking has given us no reason to accept his claim, we can make sense of it by appealing to the idea of a "Cambridge change." The author concludes by suggesting that as long as we are exercising the right kind of concepts, a suitably modified version of Hacking 's conclusion can be retained. Key Words: action • history • changes in the past • Quentin Skinner • Ian Hacking. (shrink)
Quality of life is part of many different discourses and has been used in a variety of meanings ranging from purely descriptive (as in some medical contexts) to distinctly evaluative meanings (as in some social science and political contexts). The paper argues that there are good normative reasons to make the concept as descriptive as possible at least in its medical applications and, furthermore, to reconstruct it in a thoroughgoing subjectivist way, making the reflexive self-evaluation of the subject him- or (...) herself the ultimate standard. Attention is drawn to the fact that only few of the measures of quality of life applied in present-day medicine correspond to these requirements. (shrink)
Since Durkheim ([1912] 1965), the concept of ritual has held a privileged position in studies of social life because investigators recurrently have treated it as a source of insight into core issues of human sociality, such as the maintenance of social order. Consequently, studies of ritual have typically focused on rituals' function(s), and, specifically, whether ritual begets social integration or fragmentation. In this frame, students of ritual have tended to ignore other, equally fundamental issues, including (1) how actions, or courses (...) of action, constitute a ritual, and (2) whether ritual is best understood as an aspect of all social action or a specific type of it. Drawing on Durkheim's overlooked contemporary, Van Gennep ([1908] 1960), I argue that analyses of ritual must describe how participants enact an occasion as ritual through distinctive activities and sequences of these. Analysts of ritual must attempt to ground the relevance of their descriptions in the participants' demonstrable orientations, an undertaking with more general implications for the study of social action. (shrink)
Hurford argues that propositions of the form PREDICATE(x) represent conceptual structures that predate language and that can be explicated in terms of neural structure. I disagree, arguing that such predicates are descriptions of limited aspects of brain function, not available as representations in the brain to be exploited in the frog or monkey brain and turned into language in the human.
This paper contributes to those analyses that have discussed Hegel'sinfluence on Freire, and Freire's rethinking of Hegel. Yet, my narrative of the dialectic of conscientizacion, which I presenthere, is a novel attempt to read both thinkers simultaneously.Thus, in this paper I am exploring, and not didactically proving Gadotti's (1994) important, yet unqualified,claim that Hegel's dialectic ``can be considered the principaltheoretical framework of (Freire's) Pedagogy of the Oppressed.It could be said that the whole of his theory of conscientization has its roots (...) in Hegel'' (p. 74). And in thisexploration, I am not demonstrating Freire's ``expansion'' ofHegel's dialectic (Schutte, 1990), nor taking a positionon whether or not the dialectic of Freire's Pedagogy of theOppressed supersedes the Hegelian dialectic (Torres, 1976). Nor am I offering a ``comparison'' of the two dialectics(Torres, 1994). (Of course, having made these claims,I am, as it were, taunting the reader to deconstruct mypiece.) My aim here is to immerse, or insert, myself intothe Freirean/Hegelian dialectic itself. I attempt to situatemyself within that peculiar position of the dialecticianwho ``braids'' ideas through synthetic textual analysis.I use a third person descriptive perspective thatincorporates the ``voices'' of Freire and Hegel, and, thereby, weave a ``new'' synthesized account of theemergence of critical consciousness within the formaleducational setting. (shrink)
Niels Bohr famously argued that a consistent understanding of quantum mechanics requires a new epistemic framework, which he named complementarity. This position asserts that even in the context of quantum theory, classical concepts must be used to understand and communicate measurement results. The apparent conflict between certain classical descriptions is avoided by recognizing that their application now crucially depends on the measurement context.
Scientists need that scientific descriptions meet request methodological principles. Science knowledge is independent. Methodological principles guarantee autonomic regime of scientific investigations. Methodological principles are requirements the process of descriptive knowledge receiving as result of methodological analysis on best samples of scientific investigations, or methodological standards in history of science. There are mane principles in methodology of science: autonomic scientific investigation, competence, objectivity, expedience, systemness, verification, coherence, unity of methods, integration, differentiation, many-variation of formulizations, modernizations, diversity of chosen types of descriptions, (...) two logical meanings – truthfulness and falseness. (shrink)
We present an algorithm for simultaneously constructing both the syntax and semantics of a sentence using a Lexicalized Tree Adjoining Grammar (LTAG). This approach captures naturally and elegantly the interaction between pragmatic and syntactic constraints on descriptions in a sentence, and the inferential interactions between multiple descriptions in a sentence. At the same time, it exploits linguistically motivated, declarative specifications of the discourse functions of syntactic constructions to make contextually appropriate syntactic choices.
The notion of levels has been widely used in discussions of cognitive science, especially in discussions of the relation of connectionism to symbolic modeling of cognition. I argue that many of the notions of levels employed are problematic for this purpose, and develop an alternative notion grounded in the framework of mechanistic explanation. By considering the source of the analogies underlying both symbolic modeling and connectionist modeling, I argue that neither is likely to provide an adequate analysis of processes at (...) the level at which cognitive theories attempt to function: One is drawn from too low a level, the other from too high a level. If there is a distinctly cognitive level, then we still need to determine what are the basic organizational principles at that level. (shrink)
In this thesis I argue that the psychological study of concepts and categorisation, and the philosophical study of reference are deeply intertwined. I propose that semantic intuitions are a variety of categorisation judgements, determined by concepts, and that because of this, concepts determine reference. I defend a dual theory of natural kind concepts, according to which natural kind concepts have distinct semantic cores and non-semantic identification procedures. Drawing on psychological essentialism, I suggest that the cores consist of externalistic placeholder essence (...) beliefs. The identification procedures, in turn, consist of prototypes, sets of exemplars, or possibly also theory-structured beliefs. I argue that the dual theory is motivated both by experimental data and theoretical considerations. The thesis consists of three interrelated articles. Article I examines philosophical causal and description theories of natural kind term reference, and argues that they involve, or need to involve, certain psychological elements. I propose a unified theory of natural kind term reference, built on the psychology of concepts. Article II presents two semantic adaptations of psychological essentialism, one of which is a strict externalistic Kripkean-Putnamian theory, while the other is a hybrid account, according to which natural kind terms are ambiguous between internalistic and externalistic senses. We present two experiments, the results of which support the strict externalistic theory. Article III examines Fodor’s influential atomistic theory of concepts, according to which no psychological capacities associated with concepts constitute them, or are necessary for reference. I argue, contra Fodor, that the psychological mechanisms are necessary for reference. (shrink)
For the most part, attention occurs as a theme adjacent to much more topical and innovatingly operating acts: first, the intentional act, which represents a destitution of the abstract opposition between subject and object and which paves the way for a detailed analysis of our perceptive horizontal subjective life; second, the reductive act, specified in a psycho-phenomenological sense as a reflective conversion of the way I am looking at things; third, the genetic method understood as a genealogy of logic based (...) on our experiential affective pre-discursive world-life. In this respect, here are some of the leading questions of my investigation: What are the differences and the proximities between these methods and attentional activity? Why is the latter not put to the fore as a method? To what extent is this secondary part played by attention linked to the constitution of phenomenology as opposed to psychology (for which attention is a central theme), and what does it mean for the impossibility of phenomenology to freeing itself completely from psychology? (shrink)
SENSATIONALISM 1 1. Introductory 1 2. Mach's Sensationalism 4 3. Developments of Sensationalism 22 II. THE INHERENT WEAKNESS OF SEN- SATIONALISM 25 1. The Point of Sensationalism 25 2. The Ambiguity of 'Sensation' 27 3. The Fundamental Conflict 35 4. Mistakes, Incorrigibility and Simplicity 40 III. DESCRIPTION 51 1. Describing and Descriptions 51 2. Describing in Terms of Sensations 67 IV. THE POSSIBILITY OF 'PURE' DES- CRIPTIONS 79 V. SCIENTIFIC PROBLEMS 99 VI. DESCRIPTIONS AND EXPLANATIONS 111 BIBLIOGRAPHY 142 INDEX (...) 145 -/- -v- . (shrink)
In this paper, I argue that the causal and description theories of natural kind term reference involve certain psychological elements. My main goal is to refine these theories with the help of empirical psychology of concepts, and to argue that the refinement process ultimately leads to the dissolution of boundaries between the two kinds of theories. However, neither the refined theories nor any other existing theories provide an adequate answer to the question of what makes natural kind terms rigid. (...) To provide an answer to this question I conclude my paper by introducing a framework of a unified theory of natural kind term reference that is built on the empirical psychology of concepts. (shrink)
In their widely discussed paper, ‘‘Semantics, Cross-Cultural Style’’, Machery et al. argue that Kripke’s Gödel–Schmidt case, generally thought to undermine the description theory of names, rests on culturally variable intuitions: while Western subjects’ intuitions conflict with the description theory of names, those of East Asian subjects do not. Machery et al. attempt to explain this discrepancy by appealing to differences between Western and East Asian modes of categorization, as identified in an influential study by Nisbett et al. I (...) claim that these differences fail to explain the conflicting intuitions. Moreover, Machery et al.’s initial conjecture – that the relevant cultural differences would manifest themselves in differing semantic intuitions – is legitimate only if we assume that the Gödel–Schmidt case is used both to undermine descriptivism and establish the causal theory. But, as I argue, this is not Kripke’s intention. This misunderstanding persists in the recent clarification of their views in ‘‘If Folk Intuitions Vary, Then What?’’ (Machery et al., Philos Phenomenol Res, 2012). (shrink)
I begin by tracing some of the confusions regarding levels and reduction to a failure to distinguish two different principles according to which theories can be viewed as hierarchically arranged — epistemic authority and ontological constitution. I then argue that the notion of levels relevant to the debate between symbolic and connectionist paradigms of mental activity answers to neither of these models, but is rather correlative to the hierarchy of functional decompositions of cognitive tasks characteristic of homuncular functionalism. Finally, I (...) suggest that the incommensurability of the intentional and extensional vocabularies constitutes a strongprima facie reason to conclude that there is little likelihood of filling in the story of Bechtel''s missing level in such a way as to bridge the gap between such homuncular functionalism and his own model of mechanistic explanation. (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 this paper, a theory of the contents of fictional names — names of fictional people, places, etc. — will be developed.1 The fundamental datum that must be addressed by such a theory is that fictional names are, in an important sense, empty: the entities to which they putatively refer do not exist.2 Nevertheless, they make substantial contributions to the truth conditions of sentences in which they occur. Not only do such sentences have truth conditions, sentences differing only in the (...) fictional names they contain differ in their truth conditions. It is, after all, commonplace to note such things as, for example, thatBilbo Baggins is a hobbitis true, andSherlock Holmes is a hobbitis false, while acknowledging at .. (shrink)
The contributors to this volume engage with issues of normativity within naturalised philosophy. The issues are critical to naturalism as most traditional notions in philosophy, such as knowledge, justification or representation, are said to involve normativity. Some of the contributors pursue the question of the correct place of normativity within a naturalised ontology, with emergentist and eliminativist answers offered on neighbouring pages. Others seek to justify particular norms within a naturalised framework, the more surprising ones including naturalist takes on the (...) a priori and intuitions. Finally, yet others examine concrete examples of the application of norms within particular epistemic endeavours, such as psychopathology and design. The overall picture is that of an intimate engagement with issues of normativity on the part of naturalist philosophers – questioning some of the fundamentals at the same time as they try to work out many of the details. (shrink)
In the recent literature at the interface between economics, biology and neuroscience, several authors argue that by adopting an interdisciplinary approach to the analysis of decision making, economists will be able to construct predictively and explanatorily superior models. However, most economists remain quite reluctant to import biological or neural insights into their account of choice behaviour. In this paper, I reconstruct and critique one of the main arguments by means of which economists attempt to vindicate their conservative position. Furthermore, I (...) develop an alternative defense of the thesis that economists justifiably rely on a methodologically distinctive approach to the modelling of choice behaviour. (shrink)
Instrumental rationality requires that an agent selects those actions that give her the best outcomes. This is the principle of consequentialism. It may be that it is not the only requirement of this form of rationality. Considerations other than the outcomes may enter the picture as well. However, the outcome(s) of an action always play a role in determining its rationality. Seen in this light consequentialism is a minimum requirement of instrumental rationality. Therefore, any theory that tries to spell out (...) the implications of instrumental rationality, in particular expected utility theory, should subscribe to the principle of consequentialism. Or so it seems. (shrink)
