This article points out the ways in which the relationship between language and political resistance are problematized in “meta-linguistic” science fiction novels after the 1980s. Although the 20th century anti-utopias tend to view language as a prison house for thought and self-determination under oppressive regimes, Suzette Haden Elgin’s Native Tongue (1984), Neal Stephenson’s Snow Crash (1992) and China Miéville’s Embassytown (2011) are distinct novels in the tradition of language-related science fiction, in the sense that these texts imagine possibilities of resisting (...) oppressive power structures by exploring similar conceptions of language as a way of transforming cultural, perceptual and political realities. The article analyzes these novels where resistance is enacted in the forms of language construction, digital world-making and metaphorical language, in order to question their political and fictional potentials for formulizing subversion in our imagined futures. (shrink)

The Turing machine is one of the simple abstract computational devices that can be used to investigate the limits of computability. In this paper, they are considered from several points of view that emphasize the importance and the relativity of mathematical languages used to describe the Turing machines. A deep investigation is performed on the interrelations between mechanical computations and their mathematical descriptions emerging when a human (the researcher) starts to describe a Turing machine (the object of the study) by (...) different mathematical languages (the instruments of investigation). Together with traditional mathematical languages using such concepts as ‘enumerable sets’ and ‘continuum’ a new computational methodology allowing one to measure the number of elements of different infinite sets is used in this paper. It is shown how mathematical languages used to describe the machines limit our possibilities to observe them. In particular, notions of observable deterministic and non-deterministic Turing machines are introduced and conditions ensuring that the latter can be simulated by the former are established. (shrink)

How are language and thinking related? The “Sapir-Whorf” hypothesis that language determines thinking, has been widely debated but more recently has attracted far less interest and some critics reject it outright, as refuted. Has it been refuted and is there no longer any reason to discuss Sapir and Whorf’s ideas? I will argue that it has not and that, in any case, the “hypothesis” does not express Whorf’s published ideas (nor, probably, Sapir’s). This leads (...) to an even more interesting question: what did Sapir and Whorf really write about the relationship between language and thinking? Because Sapirand Whorf differ significantly and should be treated separately, in this paper, I will focus on Whorf, whose writings I am most familiar with. After briefly describing Edward Sapirand Benjamin Lee Whorf, after whom the hypothesis is named, I will then describe the hypothesis and explain how it is precluded by Whorf’s own writings. (shrink)

What sort of epistemic positions are compatible with inquiries driven by interrogative attitudes like wonder and puzzlement? The ignorance norm provides a partial answer: interrogative attitudes directed at a particular question are never compatible with knowledge of the question’s answer. But some are tempted to think that interrogative attitudes are incompatible with weaker positions like belief as well. This paper defends that the ignorance norm is exhaustive. All epistemic positions weaker than knowledge directed at the answer to a question are (...) compatible with having an interrogative attitude towards that question. We offer two arguments for this conclusion. The first is based on considerations about the role of hedging in inquiry. The second is conditional on considerations related to the aim of inquiry as a goal-directed activity. (shrink)

According to the so-called Sapir-Whorf hypothesis, a language influences the mind of its user. This is more or less trivial, but the problems are in the details. It is difficult to make precise what those influences are, be it in general philosophical or in particular empirical-cultural terms. I will give an account of what I take to be basic aesthetic and grammatical features of the Chinese language compared with what we find in Western languages such as Latin or (...) greek. Then I will indicate what I take to be cultural differences and discuss whether these might be the result of differences in language structure. (shrink)

Current hypothesis claims that language plays a significant role in regulating the placebo effect and begins by discussing the concept of the placebo effect and its potential impact on clinical trials and medical treatments. The paper describes the findings of a study on the Spanish language and its potential relationship in affecting the placebo effect through the known "Hispanic paradox". The paper goes on to discuss the Sapir-Whorf hypothesis and its potential implications for the relationship between language, thought, (...) and the placebo effect. We suggest that the way in which information is communicated to patients, including the choice of language and the specific words and phrases used, may play a role in the effectiveness of the placebo effect. We make further investigation and advise on how a new language model with logical rules may interpret the language - placebo effect in Non-euclidean formalism. -/- The paper proposes that further research could be conducted to investigate the relationship between language and the placebo effect, with the aim of developing more effective methods for predicting and regulating the placebo effect in clinical trials. (shrink)

The basis of perception is the processing and categorization of perceptual stimuli from the environment. Much progress has been made in the science of perceptual categorization. Yet there is still no consensus on how the brain generates sensory individuals, from sensory input and perceptual categories in memory. This chapter argues that perceptual categorization is highly variable across perceivers due to their use of different perceptual strategies for solving perceptual problems they encounter, and that the perceptual system structurally adjusts to the (...) strategies that are most successful. Despite this variability, the different sensory individuals that result when different perceivers rely on different strategies nonetheless correspond to actual external world objects/features. This view is called 'perceptual pluralism'. (shrink)

In this chapter, I critically examine two of the main approaches to colour categorization in cognitive science: the perceptual salience theory and linguistic relativism. I then turn to reviewing several decades of psychological research on colour categorical perception (CP). A careful assessment of relevant findings suggests that most of the experimental effects that have been understood in terms of CP actually fall on the cognition side of the perception-cognition divide: they are effects of colour language, for example, on memory or (...) decision-making. (shrink)

Współcześnie rośnie znaczenie badań interdyscyplinarnych oraz z zakresu zróżnicowania kulturowego, wielokulturowości i współpracy międzykulturowej. Istotne jest także uwzględnianie globalnych procesów zmian związanych z upowszechnianiem cyfrowych technologii informatycznych i telekomunikacyjnych. Jedną z teorii mających podstawowe znaczenie w tym obszarze badań jest koncepcja autorstwa E. Sapira i B.L. Whorfa. Celem artykułu jest przybliżenie aktualności sporu naukowego dotyczącego poglądów tych autorów na relacje pomiędzy językiem a poznaniem. Opracowanie opiera się na krytycznej analizie literatury przedmiotu. W podsumowaniu wskazane zostały główne wnioski i rekomendacje co (...) do dalszych kierunków badań. ** Nowadays is growing importance of interdisciplinary research and in the field of cultural diversity, multiculturalism and intercultural cooperation. It is important also to take into account the global processes of changes associated with the dissemination of digital information and communication technologies. One of the theories which are essential in this area of research is the concept by E. Sapir and B.L. Whorf. The purpose of the article is to introduce into a current condition of scientific dispute concerning the views of these authors on the relationship between language and cognition. Paper is based on a critical analysis of the literature. In conclusion, the main findings and recommendations for further research were identified. (shrink)

At the time of his death in May of 2012, Ralph Pred was working on a critical social theory inspired by process philosophy. In the book manuscript he left unfinished, Syntax and Solidarity, he develops a “radically empirical” sociology that enables him to identify and critically evaluate the different forms that social solidarity has taken in the history of civilization. The purpose of this paper is to draw attention to the importance of his unfinished project. The executors of Pred’s literary (...) estate would be happy to see his project, with due acknowledgment, publicized and continued. Keywords: Active Voice Bias, Concrescence, Middle Voice, Sociogeny, Solidarity, Substance. (shrink)

Abstract According to Habermas' colonization thesis, reification is a social pathology that arises when the communicative infrastructure of the lifeworld is 'colonized' by money and power. In this paper I argue that, thirty years after the publication of the Theory of Communicative Action, this thesis remains compelling. However, while Habermas offers a functionalist explanation of reification, his normative criticism of it remains largely implicit: he never explains what is wrong with reification from the perspective of the people whose (...) social relations are reified. As a result, Habermas cannot explain why only some forms of colonization lead to reification effects. In particular, he suggests that reification effects result from the juridification of communicatively structured domains of action but not from the commodification of labour power. I criticize this argument and suggest that if the normative dimension of the colonization thesis is made explicit, a more nuanced explanation of reification becomes possible. (shrink)

In this paper I present a precise version of Stalnaker's thesis and show that it is both consistent and predicts our intuitive judgments about the probabilities of conditionals. The thesis states that someone whose total evidence is E should have the same credence in the proposition expressed by 'if A then B' in a context where E is salient as they have conditional credence in the proposition B expresses given the proposition A expresses in that context. The (...) class='Hi'>thesis is formalised rigorously and two models are provided that demonstrate that the new thesis is indeed tenable within a standard possible world semantics based on selection functions. Unlike the Stalnaker-Lewis semantics the selection functions cannot be understood in terms of similarity. A probabilistic account of selection is defended in its place. -/- I end the paper by suggesting that this approach overcomes some of the objections often leveled at accounts of indicatives based on the notion of similarity. (shrink)

In tradition linked to Aristotle and Kant, many contemporary philosophers treat practical and theoretical normativity as two genuinely distinct domains of normativity. In this paper I consider the question of what it is for normative domains to be distinct. I suggest that there are two different ways that the distinctness thesis might be understood and consider the different implications of the two different distinctness theses.

Looking out the window, I see that it's raining outside. Do I know that it’s raining outside? According to proponents of the Entailment Thesis, I do. If I see that p, I know that p. In general, the Entailment Thesis is the thesis that if S perceives that p, S knows that p. But recently, some philosophers (McDowell 2002, Turri 2010, Pritchard 2011, 2012) have argued that the Entailment Thesis is false. On their view, we can (...) see p and not know that p. In this paper, I argue that their arguments are unsuccessful. (shrink)

In this article, I explore the relationship between the supersession thesis and the rights of future people. In particular, I show that changes in circumstances might supersede future people’s rights. I argue that appropriating resources that belong to future people does not necessarily result in a duty to return the resources in full. I explore how these findings are relevant for climate change justice. Assuming future generations of developing countries originally had a right to use a certain amount of (...) the carbon budget, changing circumstances could result in rights-supersession. Consequently, members of future generations of industrialized countries may be allowed to use part of the share of the carbon budget belonging to developing countries. (shrink)

The Qualitative Thesis says that if you leave open P, then you are sure of if P, then Q just in case you are sure of the corresponding material conditional. We argue the Qualitative Thesis provides compelling reasons to accept a thesis that we call Conditional Locality, which says, roughly, the interpretation of an indicative conditional depends, in part, on the conditional’s local embedding environment. In the first part of the paper, we present an argument—due to Ben (...) Holguín—showing that, without Conditional Locality, the Qualitative Thesis is in tension with a margin for error principle on rational sureness. We show Conditional Locality reconciles the Qualitative Thesis with the margin for error principle. In the second part, we argue the full range of data supports what we call the Strong Qualitative Thesis. Without Conditional Locality, the Strong Qualitative Thesis has unacceptable consequences. But with Conditional Locality, it is tenable. (shrink)

It is well known in contemporary Madhyamaka studies that the seventh century Indian philosopher Candrakīrti rejects the foundationalist Abhidharma epistemology. The question that is still open to debate is: Does Candrakīrti offer any alternative Madhyamaka epistemology? One possible way of addressing this question is to find out what Candrakīrti says about the nature of buddha’s epistemic processes. We know that Candrakīrti has made some puzzling remarks on that score. On the one hand, he claims buddha is the pramāṇabhūta-puruṣa (person of (...) epistemic and moral authority), sarvākārajñatājñānaṃ (omniscient, wise), pratyakṣalakṣaṇam (exclusively perceptual in characteristic) [Candrakīrti (MABh VI.214)], and claims that there are clearly four pramāṇas—epistemic warrants—direct perception (pratyakṣa), inference (anumāna), testimony (āgama) and analogy (upamāna) [Candrakīrti (Pp I.3), cf. MacDonald 2015, pp. 287–288]. On the other hand, somewhat paradoxically, Candrakīrti claims that buddhahood is an embodiment of a complete cessation of “mind and mental processes” [Candrakīrti (MABh XI.1, 155a; MAB XI.17d)] Now how are we to make sense of these two seemingly contradictory statements? Do these statements reflect any deeper conflicts within Candrakīrti’s system or is there a coherent way to interpret these statements? The Tibetan Prāsaṅgika interpreters of Candrakīrti’s Madhyamaka largely agree that there is no internal contradiction in Candrakīrti’s system, and agree there is a way to make coherent sense of these statements. Nevertheless, the Tibetans exegetes bring to the table two radically conflicting proposals to approach Candrakīrti’s Mādhyamaka; both claiming to successfully address the apparent tension arising from Candrakīrti’s statements. One proposal is made by Tsongkhapa Losang Dakpa (Tsong kha pa bLo bzang grags pa, 1357–1419), who maintains the tension can be plausibly resolved by demonstrating that Candrakīrti’s unique non-foundationalist epistemological program renders him an epistemological coherentist. In contrast Taktsang Lotsawa Sherap Rinchen (sTag tshang Lo tsā ba Shes rab rin chen, 1405–1477) argues that according to Candrakīrti buddha is a global agnostic, on the ground of the nonexistence of mind and mental processes for those who have attained fully awakening. Taktsang instead proposes the no-mind thesis as a more plausible way to resolve the tension in Candrakīrti’s philosophy, categorically refusing to attribute to buddha any cognitive processes and epistemic warrants. This paper is an analysis of Taktsang’s no-mind thesis—the claim that buddhas utterly lack any knowledge of the world because they do not have epistemic processes and warrants to perceive the world—in what follows a rational reconstruction of his arguments is developed in order to evaluate his thesis. We shall then assess the implications of accepting Taktsang’s no-mind thesis. (shrink)

In this short paper we extend the dialectical triad thesis-antithesis-synthesis to the neutrosophic tetrad thesis-antithesis-neutrothesis-neutrosynthesis. We do this for better reflecting our world, since the neutralities between opposites play an important role. The neutrosophic synthesis (neutrosynthesis) is more refined that the dialectical synthesis. It carries on the unification and synthesis regarding the opposites and their neutrals too.

In this paper, I offer two counterexamples to the so-called ‘Uniqueness Thesis.’ As one of these examples rely on the thesis that it is possible for a justified belief to be based on an inconsistent body of evidence, I also offer reasons for this further thesis. On the assumption that doxastic justification entails propositional justification, the counterexamples seem to work.

The Thesis of Kant’s Third Antinomy asserts that, because it is “necessary to assume another causality through freedom” in order to derive all the appearances of the world, “causality in accordance with the laws of nature is not the only one” (A444/B472). The argument Kant supplies in support of this, however, has been the subject of interpretative disagreement since at least Schopenhauer, with the most plausible reconstructions being dismissed as question-begging, resting on a conflation relating to the principle of (...) sufficient reason, or attacking a straw-man of the Antithesis position. In this paper, I attempt to provide a novel interpretation of the argument for the Thesis position, one that offers a more compelling case against a charitably interpreted Antithesis position. (shrink)

I spell out and update the individuality thesis, that species are individuals, and not classes, sets, or kinds. I offer three complementary presentations of this thesis. First, as a way of resolving an inconsistent triad about natural kinds; second, as a phylogenetic systematics theoretical perspective; and, finally, as a novel recursive account of an evolved character. These approaches do different sorts of work, serving different interests. Presenting them together produces a taxonomy of the debates over the thesis, (...) and isolates ways it has been productive. This goes to the larger point of this paper: a defense of the individuality thesis in terms of its utility, and an update of it in light of recent theoretical developments and empirical work in biology. (shrink)

The thesis of experiential revelation—Rev for brevity—in the philosophy of mind claims that to have an experience—i.e., to be acquainted with it—is to know its nature. It is widely agreed that although at least moderate versions of Rev might strike one as plausible and perhaps even appealing, at least up to a certain extent, most of them are nonetheless inconsistent with almost any coherent form of physicalism about the mind. Thus far, the issue of the alleged tension between Rev (...) and physicalism has mostly been put in the relevant literature in terms of phenomenal concepts—those concepts which refer to phenomenal properties, or qualia, and characterize them in terms of the peculiar quality(ies) they exhibit—and some kind of “special feature” those concepts allegedly possess. I call this version of Rev C-Rev. This paper aims to suggest that while it is true that phenomenal concepts reveal the nature of their referent(s)—i.e., it is a priori, for a subject possessing the concept and just in virtue of possessing it, what it is for the referent(s) of the concept to be part of reality—this feature of them, in turn, rests on a non-conceptual non-propositional kind of knowledge, namely, sui generis introspective knowledge by acquaintance of one’s own phenomenally conscious states. I call this version of Rev A-Rev. §1 provides some introductory material. In §2 I discuss two arguments that have recently been put forth to undermine the cogency of C-Rev against physicalism. §3 elaborates on the historical roots of C-Rev. §4 presents some of the major arguments which have been offered for A-Rev. A few concluding remarks close the paper. (shrink)

In this paper, I wish to defend Aristotle’s naturalness thesis. First, I argue against the claim that the city fails to meet the criteria (e.g. separability, continuity, etc.) Aristotle sets for substantiality in the Metaphysics. Second, I examine the problem of the Principle of Transitivity of End in Aristotle’s telic argument for the naturalness of the city. I argue that the city exists for its own end. Finally, I discuss the problem of the legislator in the genesis of the (...) city. I argue that the legislator is only responsible for the actualization of the potential form that Nature has set forward. (shrink)

This book presents a critical analysis of the semantic incommensurability thesis of Thomas Kuhn and Paul Feyerabend. In putting forward the thesis of incommensurability, Kuhn and Feyerabend drew attention to complex issues concerning the phenomenon of conceptual change in science. They raised serious problems about the semantic and logical relations between the content of theories which deploy unlike systems of concepts. Yet few of the more extreme claims associated with incommensurability stand scrutiny. The argument of this book is (...) as follows. The terms of theories with different concepts diverge semantically and the vocabularies of such theories may not be fully intertranslatable. Given the possibility of referential overlap between the terms of conceptually divergent theories, it does not follow that the content of such theories is incomparable. Nor, given the distinction between understanding a language and translation from one language into another, does it follow that the proponents of mutually untranslatable theories are unable to communicate. Neither is it the case that the shift between conceptually divergent theories involves a discontinuous transition between theories which have no common reference or that refer to distinct worlds of their own making. The semantic differences resulting from conceptual variance may be embraced within a thoroughly realist framework on which they are construed as diverse linguistic relations to a fixed and independent reality. -/- The book, which was originally published in 1994, has now been re-issued in the Routledge Revivals series. -/- . (shrink)

The notion that business organizations are akin to Aristotelian political communities has been a central feature of research into virtue ethics in business. In this article, I begin by outlining this “community thesis” and go on to argue that psychological research into the “just world fallacy” presents it with a significant challenge. The just world fallacy undermines our ability to implement an Aristotelian conception of justice, to each as he or she is due, and imperils the relational equality required (...) for shared participation in communities. In the final section, I offer a description of what Aristotelian community might look like within organizations, and some suggestions about how it may be possible to resist the challenge posed by the just world fallacy. (shrink)

What factors are involved in the resolution of scientific disputes? What factors make the resolution of such disputes rational? The traditional view confers an important role on observation statements that are shared by proponents of competing theories. Rival theories make incompatible (sometimes contradictory) observational predictions about a particular situation, and the prediction made by one theory is borne out while the prediction made by the other is not. Paul Feyerabend, Thomas Kuhn, and Paul Churchland have called into question this account (...) of theory-resolution. According to these philosophers, substantially different and competing scientific theories are semantically incommensurable: those theories do not share a common observation language. Two charges have been leveled against the semantic incommensurability theories. The first is that it ignores that some semantic features of observational terms (e.g., their reference) can be expressed by proponents of competing theories. The second is that the semantic incommensurability thesis is self-defeating. In this paper I will argue that both of these charges are true but not for the reasons usually given. (shrink)

This entry introduces the Lockean Thesis and sketches the ways in which the lottery paradox, the preface paradox, and the problem of merely statistical evidence can be used to put pressure on the Lockean Thesis.

Kant clearly endorses some version of the ‘old formula of the schools’, according to which all volition is sub ratione boni. There has been a debate whether he holds this only for morally good actions. I argue that a closer look at the distinction between the good and the agreeable does not support this conclusion. Considering Kant’s account of the detrimental and the correct use of this thesis, I argue that rational beings always will sub ratione boni, even when (...) they act immorally, because they act on principles. I argue that Kant’s accounts of self-love and self-conceit support this view. (shrink)

This paper develops a trivalent semantics for indicative conditionals and extends it to a probabilistic theory of valid inference and inductive learning with conditionals. On this account, (i) all complex conditionals can be rephrased as simple conditionals, connecting our account to Adams's theory of p-valid inference; (ii) we obtain Stalnaker's Thesis as a theorem while avoiding the well-known triviality results; (iii) we generalize Bayesian conditionalization to an updating principle for conditional sentences. The final result is a unified semantic and (...) probabilistic theory of conditionals with attractive results and predictions. (shrink)

In the latter half of the twentieth century, philosophers of science have argued (implicitly and explicitly) that epistemically rational individuals might compose epistemically irrational groups and that, conversely, epistemically rational groups might be composed of epistemically irrational individuals. We call the conjunction of these two claims the Independence Thesis, as they together imply that methodological prescriptions for scientific communities and those for individual scientists might be logically independent of one another. We develop a formal model of scientific inquiry, define (...) four criteria for individual and group epistemic rationality, and then prove that the four definitions diverge, in the sense that individuals will be judged rational when groups are not and vice versa. We conclude by explaining implications of the inconsistency thesis for (i) descriptive history and sociology of science and (ii) normative prescriptions for scientific communities. (shrink)

I argue that physicians can save women from life-threatening pregnancies by performing a craniotomy, placentectomy, or salpingotomy without intending death or harm. To support this conclusion, I defend the relevance thesis about intentions (a person intends X only if X explains the action). I then criticize the identity thesis (if a person intends X and knows X is Y then the person intends Y) and three mistakenly strict moral principles: (1) one may not intend something that is a (...) serious harm for an innocent person, (2) one may not intend to terminate pregnancy before viability, which would prohibit, and (3) one may not act on a person’s body in a harmful way in order to benefit another person. (1) would prohibit procuring organs from living donors, (2) would prohibit treating hepatic pregnancies and other ectopic pregnancies, and (3) would prohibit procuring organs from living donors and performing many prenatal surgeries. (shrink)

The Uniqueness Thesis (U), according to Richard Feldman and Roger White, says that for a given set of evidence E and a proposition P, only one doxastic attitude about P is rational given E. Luis Rosa has recently provided two counterexamples against U which are supposed to show that even if there is a sense in which choosing between two doxastic attitudes is arbitrary, both options are equally and maximally rational. Both counterexamples work by exploiting the idea that ‘ought (...) implies can’ and trying to spell out situations in which some inferences are beyond the capabilities of some reasoners. I argue that on a descriptive account of doxastic rationality, questions of whether ‘epistemic ought implies can’ can be bracketed and that at least one of the inferential moves that Rosa describes in his cases is irrational. I further argue that a descriptive account of doxastic rationality is the appropriate notion of rationality that is to be considered when evaluating U. If my argument for a descriptive account of rationality is successful, then we have reason to revise our use of the term rationality to fit this descriptive understanding. (shrink)

This dissertation proposes and defends a hybrid view I call Hybrid Impermissivism, which combines the following two theses: Moderate Uniqueness and Credal Permissivism. Moderate Uniqueness says that no evidence could justify both believing a proposition and its negation. However, on Moderate Uniqueness, evidence could justify both believing and suspending judgement on a proposition (hence the adjective “Moderate”). And Credal Permissivism says that more than one credal attitude could be justified on the evidence. Hybrid Impermissisim is developed into a precise theory (...) by using normative bridge principles on how rational belief and credence ought to interact. My overall conclusion is that Hybrid Impermissivism is a coherent, plausible, and conciliatory position and provides a correct characterisation of the requirements of evidence on doxastic attitudes . (shrink)

Suszko’s Thesis is a philosophical claim regarding the nature of many-valuedness. It was formulated by the Polish logician Roman Suszko during the middle 70s and states the existence of “only but two truth values”. The thesis is a reaction against the notion of many-valuedness conceived by Jan Łukasiewicz. Reputed as one of the modern founders of many-valued logics, Łukasiewicz considered a third undeter- mined value in addition to the traditional Fregean values of Truth and Falsehood. For Łukasiewicz, his (...) third value could be seen as a step beyond the Aristotelian dichotomy of Being and non-Being. According to Suszko, Łukasiewicz’s ideas rested on a confusion between algebraic values (what sentences describe/denote) and log- ical values (truth and falsity). Thus, Łukasiewicz’s third undetermined value is no more than an algebraic value, a possible denotation for a sentence, but not a genuine logical value. Suszko’s Thesis is endorsed by a formal result baptized as Suszko’s Reduction, a theorem that states every Tarskian logic may be characterized by a two-valued semantics. The present study is intended as a thorough investigation of Suszko’s thesis and its implications. The first part is devoted to the historical roots of many-valuedness and introduce Suszko’s main motivations in formulating the double character of truth-values by drawing the distinction in between algebraic and logical values. The second part explores Suszko’s Reduction and presents the developments achieved from it; the properties of two-valued semantics in comparison to many-valued semantics are also explored and discussed. Last but not least, the third part investigates the notion of logical values in the context of non-Tarskian notions of entailment; the meaning of Suszko’s thesis within such frameworks is also discussed. Moreover, the philosophical foundations for non-Tarskian notions of entailment are explored in the light of recent debates concerning logical pluralism. (shrink)

Accounts of propositions as sets of possible worlds have been criticized for conflating distinct impossible propositions. In response to this problem, some have proposed to introduce impossible worlds to represent distinct impossibilities, endorsing the thesis that impossible worlds must be of the same kind; this has been called the parity thesis. I show that this thesis faces problems, and propose a hybrid account which rejects it: possible worlds are taken as concrete Lewisian worlds, and impossibilities are represented (...) as set-theoretic constructions out of them. This hybrid account (1) distinguishes many intuitively distinct impossible propositions; (2) identifies impossible propositions with extensional constructions; (3) avoids resorting to primitive modality, at least so far as Lewisian modal realism does. (shrink)

In the philosophy of mind, revelation is the claim that the nature of qualia is revealed in phenomenal experience. In the literature, revelation is often thought of as intuitive but in tension with physicalism. While mentions of revelation are frequent, there is room for further discussion of how precisely to formulate the thesis of revelation and what it exactly amounts to. Drawing on the work of David Lewis, this paper provides a detailed discussion on how the thesis of (...) revelation, as well as its incompatibility with physicalism, is to be understood. (shrink)

Although Nietzsche accepted a distant cousin of Brian Leiter’s “Doctrine of Types,” according to which, “Each person has a fixed psycho-physical constitution, which defines him as a particular type of person,” the details of his actual view are quite different from the flat-footed position Leiter attributes to him. Leiter argues that Nietzsche thought that type-facts partially explain the beliefs and actions, including moral beliefs and actions, of the person whom those type-facts characterize. With this much, I agree. However, the Doctrine (...) of Types as formulated by Leiter, is manifestly unsupported both by Nietzsche’s texts and as an empirical hypothesis. Although Leiter has teamed up with Joshua Knobe to shore up the empirical credentials of his version of the Doctrine of Types, and although Knobe is one of the best experimental philosophers currently working in moral psychology, their account of the Doctrine is wrong both textually and empirically. That is to say, Nietzsche did not hold the version of the Doctrine they attribute to him, and it’s a good thing he didn’t, because the version that he actually did hold is better empirically supported than the version that they attribute to him. For Nietzsche – and in reality – types are not immutable or fixed. Although not everyone is endowed with the same type, which type someone belongs to can (though needn’t) evolve over the course of her lifetime. In particular, whereas I agree with Leiter that the neo-Aristotelian account of character development is empirically inadequate, I do so not because I think no character development occurs but because I think that character development occurs in a different way. In addition, for Nietzsche – and in reality – types on their own are not normative. Character, which is normatively evaluable, only arises through the refinement, calibration, and development of temperament. It might seem like I’ve just set myself an ambitious-enough goal, but I want to do more in this paper. The main point I want to argue is that Nietzsche held a person-type-relative unity of virtue thesis, according to which what’s intrinsically good for a particular person is to develop and act from particular character traits that “fit” her type. (shrink)

The purpose of this paper is to examine the separability of law and morality within an analytic jurisprudential framework. The paper is comprised of four parts. First, the separability thesis will be discussed and defined. Second, Hart’s legal positivist account of law will be presented, which defends the separability thesis. Third, two objections from a natural law perspective (classical and contemporary) will be proposed against the legal positivist position, thereby rejecting the separability thesis. Each objection will be (...) accompanied by a possible Hartian reply. Finally, I will offer a novel analysis of the arguments as well as state why I find the Hartian approach preferable to the natural law theorist’s in regard to the separability thesis. (shrink)

The redemption thesis assumes that how events in a person’s life are related to one another is important in evaluating the person’s welfare throughout life. In particular, according to this thesis of welfare, the fact that a person’s previous hardships contribute to bringing out the same person’s later successes, and the person would regard the hardships as having been worthwhile in light of the successes makes the person’s life better for the person herself. Recently, Ian D. Dunkle provided (...) four objections to the redemption thesis: the intuition concern, the different redemptions argument, the downplaying hardships argument, and the reconciled irreconcilables argument. This paper examines these four objections. In particular, this paper dismisses all the objections showing that the redemption thesis bases on an appealing idea, does not consider the degree of hardship significant in itself, has plausible reasons to evaluate hardships not as serious as people think, and can successfully reconcile its synchronic and diachronic evaluations. (shrink)

A commonly accepted claim by philosophers investigating the nature of evil is that the evil person is, in some way, the mirror image of the moral saint. In this paper I will defend a new version of this thesis. I will argue that both the moral saint and the morally evil person are characterized by a lack of conflict between moral and non-moral concerns. However, while the saint achieves this unity through a reconciliation of the two, the evil person (...) does so by eliminating moral concerns from her character. (shrink)

Anti-intellectualists about knowledge-how insist that, when an agent S knows how to φ, it is in virtue of some ability, rather than in virtue of any propositional attitudes, S has. Recently, a popular strategy for attacking the anti-intellectualist position proceeds by appealing to cases where an agent is claimed to possess a reliable ability to φ while nonetheless intuitively lacking knowledge-how to φ. John Bengson & Marc Moffett (2009; 2011a; 2011b) and Carlotta Pavese (2015a; 2015b) have embraced precisely this strategy (...) and have thus claimed, for different reasons, that anti-intellectualism is defective on the grounds that possessing the ability to φ is not sufficient for knowing how to φ. We investigate this strategy of argument-by-counterexample to the anti- intellectualist’s sufficiency thesis and show that, at the end of the day, anti-intellectualism remains unscathed. (shrink)

According to the Strong Belief Thesis (SBT), intending to X entails the belief that one will X. John Brunero has attempted to impugn SBT by arguing that there are cases in which an agent intends to X but is unsure that she will X. Moreover, he claims that the standard reply to such putative counterexamples to SBT – namely, to claim that the unsure agent merely has an intention to try – comes at a high price. Specifically, it prevents (...) SBT from playing the kind of explanatory role the cognitivist requires. This article meets Brunero's challenge to SBT by offering an account of trying and intending to try that not only saves SBT from Brunero's criticism, but does so in a way that preserves the explanatory significance that cognitivists typically take SBT to have. (shrink)

According to Kemp Smith, Descartes believed that animals were devoid of feelings and sensations. This is the so-called ‘monstrous thesis,’ which I explore here in light of two Cartesian approaches to animals. Firstly, I examine their original treatment in function of Descartes’ early metaphysical approach, i.e., all natural phenomena are to be elucidated in terms of mental scrutiny. As pain would only exist in the understanding, and animals have neither understanding nor souls, Descartes held that they did not suffer. (...) Secondly, I look at the Cartesian late naturalism; specifically, at how animals are subsequently regarded as machines that may suffer. Lastly, I conclude that the ‘monstrous thesis’ is not Cartesian because animals are machines with feelings and sensations. However, Descartes’ surprising indulgence towards humans who kill and eat animals supposes that empathy for beings who may suffer is not necessary. This may raise doubts as to another ‘monstrous thesis.'. (shrink)

Recent work on hypercomputation has raised new objections against the Church–Turing Thesis. In this paper, I focus on the challenge posed by a particular kind of hypercomputer, namely, SAD computers. I first consider deterministic and probabilistic barriers to the physical possibility of SAD computation. These suggest several ways to defend a Physical version of the Church–Turing Thesis. I then argue against Hogarth's analogy between non-Turing computability and non-Euclidean geometry, showing that it is a non-sequitur. I conclude that the (...) Effective version of the Church–Turing Thesis is unaffected by SAD computation. (shrink)

In this paper, I argue that there is neither valid deductive support nor strong inductive support for Kuhn’s incommensurability thesis. There is no valid deductive support for Kuhn’s incommensurability thesis because, from the fact that the reference of the same kind terms changes or discontinues from one theoretical framework to another, it does not necessarily follow that these two theoretical frameworks are taxonomically incommensurable. There is no strong inductive support for Kuhn’s incommensurability thesis, since there are rebutting (...) defeaters against it in the form of episodes from the history of science that do not exhibit discontinuity and replacement, as Kuhn’s incommensurability thesis predicts, but rather continuity and supplementation. If this is correct, then there are no compelling epistemic reasons to believe that Kuhn’s incommensurability thesis is true or probable. (shrink)

Many philosophical theories of self-knowledge can be understood as attempts to explain why self-ascriptions enjoy a certain kind of authority that other-ascriptions lack (the Authority Thesis). The aim of this paper is not to expand the stock of existing explanations but to ask whether the Authority Thesis can be adequately specified. To this end, I identify three requirements that must be met by any satisfactory specification. I conclude that the search for an adequate specification of the Authority (...) class='Hi'>Thesis leads to a dilemma: it either yields an interpretation under which the thesis is philosophically interesting but false, or it produces an interpretation under which the thesis is actually true but of minor philosophical interest. (shrink)

The «extended mind thesis» sounds like a substantive thesis, the truth of which we should investigate. But actually the thesis a) turns about to be just a statement on where the demarcations for the «mental» are to be set (internal, external,…), i.e. it is about the «mark of the mental»; and b) the choice about the mark of the mental is a verbal choice, not a matter of scientific discovery. So, the «extended mind thesis » is (...) a remark on how its supporters or opponents want to use the word ‘mind’, not a thesis of cognitive science or philosophy. The upshot of the extended mind discussion should not be to draw the line further out, but to drop the demarcation project. (shrink)