It is Austin's view that there is no single answer to the question of what we are doing when we are perceiving. In some cases of perceiving, such as hearing, Austin thinks that it is legitimate to speak of ourselves as making inferences based on evidence and, therefore, as possibly making mistakes. In other cases of perceiving, however, such ways of speaking would be illegitimate. When we can be said to see something right in front of our noses, it is (...) meaningless to ask for our evidence, or to speak of ourselves as making inferences, or to think that we might be making mistakes. As Austin puts it, "But how absurd it is, really, to suggest that I am giving a verdict when I say what is going on under my nose!" To speak in such a manner would be, according to this view, to admit that "there is no such thing as being an eyewitness of what goes on in the 'material world'....". (shrink)

The purpose of this paper is to evaluate the claims of the new Scientific Materialism as they pertain to sensations, thoughts, and colors. More precisely, I propose to deny that a scientific account of the world might be a comprehensive and adequate metaphysics. Such an account must, I believe, fail to include elements which are constituents of the world and it, therefore, cannot provide a viable alternative to our ordinary view of the world.

Vander Veer's aim is to show that ordinary-language analysis is a failure. To show that something is a failure of course requires a discussion of what counts as success. Here the yardstick is the defeat of skepticism; and the book is a long argument that ordinary-language methods do not send the skeptic packing. Two questions naturally arise concerning this enterprise: First, is there really some common set of doctrines, procedures, problems, attitudes, or styles of argument which can be (...) taken as characterizing ordinary-language philosophy? Second, is defeat of skepticism a clearly defined goal and is it a fair test of ordinary-language philosophy? (shrink)

With the exception of Anthony Manser’s recent treatise on Bradley’s logic, nothing noteworthy has been written on the British idealist since the studies of Wollheim and Vander Veer. This dearth of scholarship on one of the most powerful critics of empiricism and naturalism is surprising especially today when we witness a strong revival of interest in metaphysics and phenomenology. Hence Dario Sacchi’s monograph on Bradley’s Unity and Relation is particularly welcome. In addition, this study promises some interesting insights (...) into how an Italian scholar presumably familiar with various forms of continental idealism treats the British metaphysician. Unfortunately, students of Bradley’s thought will be disappointed. (shrink)

Several themes of David Lewis's theory of counterfactuals, especially their sensitivity to context, pave the way for a viable theory of non-trivial counterpossibles. If Lewis was successful in defending his account against the early objections, a semantics of counterpossibles can be defended from similar objections in the same way. The resulting theory will be extended to address 'might' counterfactuals and questions about the relative "nearness" of impossible worlds.

The best arguments for possible worlds as states of affairs furnish us with equally good arguments for impossible worlds of the same sort. I argue for a theory of impossible worlds on which the impossible worlds correspond to maximal inconsistent classes of propositions. Three objections are rejected. In the final part of the paper, I present a menu of impossible worlds and explore some of their interesting formal properties.

Plausibly, no agent ever performs an action without some desire to perform that action. If so, a regress argument shows that, given incompatibilism, we are only rarely free. The argument sidesteps recent objections to this thesis.

In this essay I discuss an important but neglected controversy in which the Stoics sought to discredit Epicurus' teaching on justice by showing that the Epicurean wise man, if immune from detection or punishment, will commit injustice whenever he may profit from it. Under the influence of this criticism, tradition has developed a view of Epicurus' position that makes it so weak and vulnerable that it is difficult to see how Epicureans could have defended it over the course of several (...) centuries. There is decisive evidence, however, that Epicurus' critics seriously misrepresented his position, and that the tradition influenced by their polemic stands in need of fundamental revision.1 My purpose here is to prove that the Epicurean wise man will not commit injustice, secretly or openly, because it is in his self–interest to be just; to reconstruct Epicurus' arguments for this teaching; to show how he defends his position against natural right theorists; and to clarify the larger issues at stake in his controversy with the Stoics. I begin by sketching the Stoic criticisms and the Epicurean response. (shrink)

Whether certain objects compose a whole at a given time does not seem to depend on anything other than the character of those objects and the relations between them. This observation suggests a far-reaching constraint on theories of composition. One version of the constraint has been explicitly adopted by van Inwagen and rules out his own answer to the composition question. The constraint also rules out the other well-known moderate answers that have so far been proposed.

This theoretical essay proposes an integrative framework for analyzing machine speech, the autonomous generation of linguistically interpretable content by computational systems that acquires institutional legitimation and carries decision-bearing weight in social, organizational, and communicational contexts. The framework is built around three foundational traditions: Norbert Wiener’s cybernetics, Marshall McLuhan’s media theory, and Marvin Minsky’s society of mind. Rather than treating these traditions sequentially, the essay reads them together across three constitutive dimensions of the problem while mobilizing Latour’s actor-network theory as the (...) relational ontology that connects agency, materiality, and accountability across all three dimensions. From this integrated reading, the essay derives and operationalizes a diagnostic triad of modalities through which machine speech operates, complementarity, substitution and coconstruction. The triad is advanced not as a taxonomy of AI systems but as an analytical instrument for identifying how communicational agency, visibility, and accountability are configured differently across these three modes. Each modality implies a distinct accountability regime. The essay argues that theorizing machine communication requires moving beyond transmission models toward a relational understanding of agency as a sociotechnical achievement distributed across humans, algorithms, data, and infrastructures. (shrink)

In this first comprehensive synthesis of the literature on food hoarding in animals, Stephen B. Vander Wall discusses how animals store food, how they use food and how this use affects individual fitness, why and how food hoarding evolved, how cached food is lost, mechanisms for protecting and recovering cached food, physiological and behavioral factors that influence hoarding, and the impact that hoarding animals have on plant populations and plant dispersal. He then provides detailed coverage of hoarding behavior across (...) taxa—mammals, birds, and arthropods—to address issues in evolution, ecology, and behavior. Drawings, photographs, and appendixes document complex and intrinsically interesting food-hoarding behaviors, and the bibliography of nearly 1,500 sources is itself an invaluable and unique reference. (shrink)

The article distinguishes several theses about divine action (the conservation thesis, the same-action thesis, the sole-source thesis, and occasionalism). It then surveys a number of arguments that divine conservation (the act of maintaining the existence of created things over time) is to be regarded as a continued act of creation. Finally, it considers a variety of arguments that creation and conservation are to be distinguished from each other.

In comparison with a highest attainable good, a future of everlasting progress may appear subjectively dissatisfying or objectively deficient. This is the satisfaction problem. I defend the progressive view against three strands of the satisfaction problem and argue that the notion of a highest good faces a satisfaction problem of its own.

Plausibly, if an object persists through time, then its later existence must be caused by its earlier existence. Many theists endorse a theory of continuous creation, according to which God is the sole cause of a creature's existence at a given time. The conjunction of these two theses rather unfortunately implies that no object distinct from God persists at all. What strategies for resolving this difficulty are available? (Published Online April 7 2006).

A recently advanced argument for purgatory hinges on the need for complete sanctification before one can enter heaven. The argument has a modal gap.The gap can be exploited to fashion a competing account of how sanctification occurs in the afterlife according to which it is in part a heavenly process.The competing account usefully complicates the overall case for purgatory and raises questions about how the notion ought to be understood.

Collaborative filtering recommender system (CFRS) plays a vital role in today’s e-commerce industry. CFRSs collect ratings from the users and predict recommendations for the targeted product. Conventionally, CFRS uses the user-product ratings to make recommendations. Often these user-product ratings are biased. The higher ratings are called push ratings (PRs) and the lower ratings are called nuke ratings (NRs). PRs and NRs are injected by factitious users with an intention either to aggravate or degrade the recommendations of a product. Hence, it (...) is necessary to investigate PRs or NRs and discard them. In this work, opinion mining approach is applied on textual reviews that are given by users for a product to detect the PRs and NRs. The work also examines the effect of PRs and NRs on the performance of CFRS by evaluating various measures such as precision, recall, F-measure and accuracy. (shrink)

Both during and after his long career, many political philosophies have been attributed to John Dewey. Perhaps most familiarly, Dewey is seen as a kind of communitarian or participatory democrat who provides a rich account of human nature requiring a moral state.2 Rob Talisse, for example, defines “Deweyan Democracy” as “a style of substantive democratic theory which emphasizes citizen participation in the shared cooperative undertaking of self-government at all levels of social association” (2003, 1). On this reading, Dewey’s account of (...) “thick” terms like “community” or “growth” and his inter-subjective view of human nature provide philosophical grounds for the normative superiority of participatory democracy. If .. (shrink)

This chapter focuses on one of the common fallacies in Western philosophy called “adverse consequences”. The argument from adverse consequences can be seen as an argument that is intended to be pragmatic ‐ about what we should do, not about what is true ‐ but then comes to the wrong kind of conclusion. In many genuinely pragmatic arguments, however, adverse consequences are relevant to the conclusion and no fallacy is committed. So it is important to notice exactly what the conclusion (...) of the argument is. The ASCC's conclusion was that they should question the idea that diet plays a role in causing cancer; it was a conclusion about what they should do. The claim about consequences ‐ that people will probably delay going to their physician if they believe that diet plays a role in causing cancer ‐ is relevant to that conclusion. (shrink)

Arguments concerning divine conservation and concurrence often assume that actions of certain descriptions would be superfluous if God were to perform them, and it is then concluded that God does not perform such actions. In particular, it often seems that atomic actions cannot be the result of cooperative activity between God and creatures since there is no apparent way to divide the labor between the two. However, the actions that are atomic in one model of divine action may not be (...) atomic on another. On fine-grained models there may be unexpected prospects for nonredundant divine action. (shrink)

The main purpose of this paper is to define and study a particular variety of Montague-Scott neighborhood semantics for modal propositional logic. We call this variety the first-order neighborhood semantics because it consists of the neighborhood frames whose neighborhood operations are, in a certain sense, first-order definable. The paper consists of two parts. In Part I we begin by presenting a family of modal systems. We recall the Montague-Scott semantics and apply it to some of our systems that have hitherto (...) be uncharacterized. Then, we define the notion of a first-order indefinite semantics, along with the more specific notion of a first-order uniform semantics, the latter containing as special cases the possible world semantics of Kripke. In Part II we prove consistency and completeness for a broad range of the systems considered, with respect to the first-order indefinite semantics, and for a selected list of systems, with respect to the first-order uniform semantics. The completeness proofs are algebraic in character and make essential use of the finite model property. A by-product of our investigations is a result relating provability in S-systems and provability in T-systems, which generalizes a known theorem relating provability in the systems S 2° and C 2. (shrink)

Friendship plays a central role in Augustine's thought. It also played a crucial role in structuring the political and social world of the ancient Greeks. Augustine's treatment of friendship, especially in his Confessions, retains some of the terminology that was central to the Greek account, but it simultaneously transforms friendship, and with it the relationship between individual and community. Augustine's formulation of the inner life is reflected in his transformation of friendship, which loses its inherently social character and political dimension (...) even as it sets the stage for the introduction of political thinking based on the primacy of the individual. (shrink)

Alligators were perceived as dangerous by early settlers in Florida, and they also reflected the untamed and potentially untameable Florida wilderness. By the 20th century, alligator farms capitalized on the thrill of alligator encounters in controlled theme park experiences. Alligators are tamed in the current farm context and valued increasingly for the products that can be derived from their bodies. This anthrozoological investigation of perceptions of Florida alligators explores how farms define alligators and why visitors might accept these particular constructed (...) images of alligators, concluding with a wider view to consider these perceptions of farmed animals in relation to the idea of the nuisance alligator. The discussion is framed by multi-species studies that rest on notions of embodiment and attentiveness, which in this case push the importance of alligator experience and agency to the foreground. (shrink)

According to Brian Leftow's modal voluntarism, some necessary truths about created beings depend on the divine will. One might expect this view to be in tension with Molinism, according to which some contingent truths about creatures' free actions are independent of the divine will. It is argued that modal voluntarism is consistent with a lightly modified Molinism.

This entry provides a brief exposition and formal reconstruction of the argument for possible worlds in David Lewis's _Counterfactuals_.

Recommender system depends on the thoughts of numerous users to predict the favourites of potential consumers. RS is vulnerable to malicious information. Unsuitable products can be offered to the user by injecting a few unscrupulous “shilling” profiles like push and nuke attacks into the RS. Injection of these attacks results in the wrong recommendation for a product. The aim of this research is to develop a framework that can be widely utilized to make excellent recommendations for sales growth. This study (...) uses the methodology that presents an enhanced clustering algorithm named as modified density peak clustering algorithm on the consumer review dataset to ensure a well-formed cluster. An improved recurrent neural network algorithm is proposed to detect these attacks in hybrid RS, which uses the content-based RS and collaborative filtering RS. The results are compared with other state of the art algorithms. The proposed method is more suitable for E-commerce applications where the number of customers and products grows rapidly. (shrink)

This paper addresses the near impossibility of writing the social history of knowledge production in India. It also considers the question of the historicity of Sanskrit traditions. It concludes with pointing at a major lacuna in the SKS project, namely the examination or ritual and religious knowledge.