Kuhn's alleged taxonomic interpretation of incommensurability is grounded on an ill defined notion of untranslatability and is hence radically incomplete. To supplement it, I reconstruct Kuhn's taxonomic interpretation on the basis of a logical-semantic theory of taxonomy, a semantic theory of truth-value, and a truth-value conditional theory of cross-language communication. According to the reconstruction, two scientific languages are incommensurable when core sentences of one language, which have truth values when considered within its own context, lack (...) truth values when considered within the context of the other due to the unmatchable taxonomic structures underlying them. So constructed, Kuhn's mature interpretation of incommensurability does not depend upon the notion of truth-preserving translatability, but rather depends on the notion of truth-value-status-preserving cross-language communication. The reconstruction makes Kuhn's notion of incommensurability a well grounded, tenable and integrated notion.Author Keywords: Incommensurability; Thomas Kuhn; Taxonomic structures; Lexicons; Truth-value; Untranslatability; Cross-language communication. (shrink)

This paper explores the ways in which truth is better than falsehood, and suggests that, among other things, it depends on the kinds of proposition to which these values are attached. Ordinary singular propositions like “It is raining” seem to fit best the bivalent “scheme” of classical logic, the general proposition “It is always raining” is more appropriately rated according to how often it rains, and a “practically vague” proposition like “The lecture will start at 1” is appropriately rated (...) according to its nearness to exactness. Implications for logic of this “rating system” are commented on. (shrink)

This paper explores the ways in which truth is better than falsehood, and suggests that, among other things, it depends on the kinds of proposition to which these values are attached. Ordinary singular propositions like “It is raining” seem to fit best the bivalent “scheme” of classical logic, the general proposition “It is always raining” is more appropriately rated according to how often it rains, and a “practically vague” proposition like “The lecture will start at 1” is appropriately rated (...) according to its nearness to exactness. Implications for logic of this “rating system” are commented on. (shrink)

Almeder effectively defends his view that justification entails truth against some earlier objections and offers new arguments for the entailment. Although the arguments make clear that truth claims depend on justification claims, They still fail to establish an entailment.

What kinds of sentences with truth predicate may be inserted plausibly and consistently into the T-scheme? We state an answer in terms of dependence: those sentences which depend directly or indirectly on non-semantic states of affairs (only). In order to make this precise we introduce a theory of dependence according to which a sentence φ is said to depend on a set Φ of sentences iff the truth value of φ supervenes on the presence or (...) absence of the sentences of Φ in/from the extension of the truth predicate. Both φ and the members of Φ are allowed to contain the truth predicate. On that basis we are able define notions such as ungroundedness or self-referentiality within a classical semantics, and we can show that there is an adequate definition of truth for the class of sentences which depend on non-semantic states of affairs. (shrink)

According to Armstrong (amongst others) ‘any truth, should depend for its truth for something “outside” it’ where this one-way dependency is explained in terms of the asymmetric relationship that obtains between a truth and its truth-maker. But there’s no need to appeal to truth-makers to make sense of this dependency. The truth of a proposition is essentially determined by the interlocking semantic mechanism of reference and satisfaction which already ensures that the truth-value (...) of a proposition depends on how things stand outside it. By contrast, how things stand outside of a proposition is determined by other worldly mechanisms that have nothing to do with truth. (shrink)

Colin Howson has recently argued that accuracy arguments for probabilism fail because they assume a privileged ‘coding’ in which TRUE is assigned the value 1 and FALSE is assigned the value 0. I explain why this is wrong by first showing that Howson’s objections are based on a misconception about the way in which degrees of confidence are measured, and then reformulating the accuracy argument in a way that manifestly does not depend on the coding of truth-values. (...) Along the way, I will explain how to formulate the laws of probability and rational expectation in a scale-invariant way, and how to properly understand the values of the credence functions that we use to represent rational degrees of confidence. (shrink)

The four-valued semantics of Belnap–Dunn logic, consisting of the truth values True, False, Neither, and Both, gives rise to several nonclassical logics depending on which feature of propositions we wish to preserve: truth, nonfalsity, or exact truth. Interpreting equality of truth values in this semantics as material equivalence of propositions, we can moreover see the equational consequence relation of this four-element algebra as a logic of material equivalence. In this paper, we axiomatize all combinations of these (...) four-valued logics, for example, the logic of truth and exact truth or the logic of truth and material equivalence. These combined systems are consequence relations which allow us to express implications involving more than one of these features of propositions. (shrink)

Truth exists in the form of true propositions. Therefore identification of the nature of truth means identification of the conditions in which a proposition is true. A proposition is true if its content is not dependent upon the knower, and it constitutes a reflection of objective reality. Such a proposition yields knowledge. We shall call it a cognitive proposition.

The paper addresses two fundamental issues in epistemic axiology. It argues primarily that curiosity, in particular its intrinsic variety, is the foundational epistemic virtue since it is the value-bestowing epistemic virtue. A response-dependentist framework is proposed, according to which a cognitive state is epistemically valuable if a normally or ideally curious or inquisitive cognizer would be motivated to reach it. Curiosity is the foundational epistemic virtue, since it bestows epistemic value. It also motivates and organizes other epistemic virtues, (...) so it is foundational and central for epistemology. The second issue is the one of the fundamental bearer of epistemic value. I shall argue that truth is the primary goal, but that mere true belief is not the fundamental bearer. Rather, the bearer is a relatively minimalist kind of knowledge. Mere true belief cannot be rationally accepted in isolation from a supporting structure. However, any efficient supporting structure introduces further epistemic goods (justification, reliability, anti-luck guarantees), thus upgrading the original true belief. Mere true belief can be neither defended, nor rationally sustained through time, due to isolation. Mere true belief cannot be rationally sustained in the face of a slightest bit of contrary evidence (the Meno insight). Therefore, mere true belief is not rationally stable. Minimal knowledge is, and this accounts for the primary and secondary value problem, and for a relatively undemanding kind of tertiary value. (shrink)

Furthermore, moral facts do seem to bear an intimate relationship to our moral attitudes and capacities. It is perhaps inconceivable that, at the end of moral deliberation and inquiry, fully rational human beings invested with our moral concepts could be radically incorrect in their moral beliefs. Moral properties seem to be essentially knowable. We hope that the fundamental truths of physics are epistemically available to us, but our conception of the physical world certainly does not guarantee it. However implausible, it (...) is certainly conceivable that the cognitive capacities that are our evolutionary inheritance, adapted for survival in the terrestrial niche in which our ancestors found themselves, are not well suited for doing cosmology. Is a similar pessimism about our ability to know the moral facts even coherent? I don’t think so. No matter how difficult it is to arrive at correct moral judgments, barring ignorance of any relevant non-moral empirical facts, the moral facts are by their very nature within our reach. And it is difficult to see how this could be so unless moral properties are in some way dependent on us. (shrink)

The essay introduces a non-Diodorean, non-Kantian temporal modal semantics based on part-whole, rather than class, theory. Formalizing Edmund Husserl’s theory of inner time consciousness, §3 uses his protention and retention concepts to define a relation of self-awareness on intentional events. §4 introduces a syntax and two-valued semantics for modal first-order predicate object-languages, defines semantic assignments for variables and predicates, and truth for formulae in terms of the axiomatic version of Edmund Husserl’s dependence ontology (viz. the Calculus [CU] of (...) Urelements) introduced by The Ontology of Intentionality I & II. It then uses the §3 results to define the modalities of truth, and §5 extends the semantics to identity claims. §6 defines and contrasts synthetic a priori truths to analytic a priori truths, and §7 compares Brentano School noetic semantic and Leibnizian possible-world semantic perspectives on modality. The essay argues that the modal logics it defines semantically are two-valued, first-order versions of the type of language which Husserl viewed as the language of any ontology of experience (i.e. of any science), and conceived as the logic of intentionality. (shrink)

Measurement results are stated in terms of sentences ascribing measured values, as obtained via measurement processes, to measurands, as defined by measuring agents. Since both the definition of the measurands and the characterization of the processes depend on models constructed on the basis of relevant theories, the issue arises of the theory dependence of the truth of those sentences. This paper aims at assessing the question by introducing suitable distinctions about the sense and reference of the terms used (...) to refer to individual and general quantities, in a framework where measurement is construed as an agent-dependent, model-based, purpose-driven activity. (shrink)

We present the Jaina theory of sevenfold predication as a 7-valued logic, in which every logical value consists in a 3-tuple of opinions. A question-answer semantics is used in order to give an intuitive characterization of these logical values in terms of opinion polls. Two different interpretations are plausible for the latest sort of opinion, depending upon whether "non-assertability" refers to incompleteness or inconsistency. It is shown hat the incomplete version of JL_{G} is equivalent to Kleene's logic K3, whereas (...) the inconsistent version of JL_{M} is equivalent to Priest's Logic of Paradox LP. Finally, it is argued that the Indian logics depart from Western logics by conflating truth and justified belief: the different preconditions for belief ascription accounts for the difference between pluralist and skeptic logics. (shrink)

This paper argues that truth values of sentences containing predicates of “personal taste” such as fun or tasty must be relativized to individuals. This relativization is of truth value only, and does not involve a relativization of semantic content: If you say roller coasters are fun, and I say they are not, I am negating the same content which you assert, and directly contradicting you. Nonetheless, both our utterances can be true (relative to their separate contexts). A (...) formal semantic theory is presented which gives this result by introducing an individual index, analogous to the world and time indices commonly used, and by treating the pragmatic context as supplying a particular value for this index. The context supplies this value in the derivation of truth values from content, not in the derivation of content from character. Predicates of personal taste therefore display a kind of contextual variation in interpretation which is unlike the familiar variation exhibited by pronouns and other indexicals. (shrink)

Saltman and Goodman show how corporate-produced curricula, films, and corporate-promoted books often use depictions of family love, childhood innocence, and compassion in order to sell the public on policies that ironically put the profit of multinational corporations over the well-being of people. In doing so, the authors reveal the extent to which globalization depends upon education and also show how battles over culture, language, and the control of information are matters of life, death, and democracy.

Metaethical relativism is the view that whether a moral claim is true depends on the standards endorsed by an individual or society. This view is attractive because it allows one to hold that moral claims can be true or false in an ordinary correspondence sense, without being committed to the view that moral claims state objective facts. But what could it mean to say that a whether a moral claim is true depends on an individual or society’s standards? How could (...) a single claim be true or false in an ordinary sense, and yet be true for some people while false for others? This thesis defends a certain answer to this question: metaethical truth relativism. Metaethical relativists have historically endorsed a different view: content relativism, which is the view that the semantic contents of moral claims vary across contexts of use. However, semanticists working outside metaethics have recently shown that an alternative exists, namely truth relativism: the view that the truth values of moral contents vary across contexts. Metaethicists have been slow to investigate the significance of this discovery. This is surprising, because truth relativism appears to avoid some of the most influential objections to content relativist views. Thus, this development in semantics appears to offer an exciting new direction for research on relativism in metaethics. The scope of this thesis is not narrowly semantic, however. Questions in moral semantics often interconnect with questions in substantive metaethics, and the question of whether ethical thought and talk is semantically relativistic is no exception. Therefore, while the core of the this thesis focuses on moral semantics, it also contains a fair amount of substantive metaethical material, located primarily in the first and final chapters. The plan of the thesis is as follows. Chapters 1 & 2 begin with a discussion of the most historically influential argument for metaethical relativism: the argument from disagreement. Chapter 1 discusses an epistemic version of this argument, but concludes that this version provides only limited evidence for relativism. However, chapter 2 introduces a different version of the argument, with a more semantic focus, and begins to make the case that this argument provides evidence not only for metaethical relativism broadly construed, but for truth relativism in particular. The broad strokes of this argument are that there can be moral disagreements which are faultless and furthermore that only truth relativism can vindicate the sense that these are genuine disagreements, rather than mere differences of opinion. Chapter 2 presents empirical evidence for the claim that putative moral disagreements can be faultless. Chapters 3 and 4 then take a deep dive into the topic of disagreement. Chapter 3 develops a positive account of disagreement which is available only to truth relativists. And chapter 4 advances detailed arguments against contextualist accounts of disagreement. Chapters 3 and 4 together thus defend in detail the claim that truth relativism can, while content relativism cannot, account for the sense that there is genuine disagreement in the relevant cases. Chapters 2 through 4, therefore, form a single long argument for truth relativism. They show that there is a compelling argument for relativism broadly construed, and that deep analysis of the issues surrounding this argument favour truth relativism over content relativism. Chapter 5 zooms back out to the broader metaethical landscape, discussing two remaining objections to relativism. The first objection is that relativism has objectionably subjectivistic implications, and the second is that moral standards cannot helpfully be understood as determined by societies. In the course of responding to these objections, natural opportunities to flesh out the substantive metaethical commitments of the theory will arise. And this will set us up to conclude with a brief comparison of truth relativism with some of the other main options in the space of substantive metaethical theory. (shrink)

Introduction The mainstream view in philosophy of language is that sentence meaning determines truth-conditions. A corollary is that the truth or falsity of an utterance depends only on what words mean and how the world is arranged. Although several prominent philosophers (Searle, Travis, Recanati, Moravcsik) have challenged this view, it has proven hard to dislodge. The alternative view holds that meaning underdetermines truth-conditions. What is expressed by the utterance of a sentence in a context goes beyond what (...) is encoded in the sentence itself. Truth-conditional content depends on an indefinite number of unstated background assumptions, not all of which can be made explicit. A change in background assumptions can change truth-conditions, even bracketing disambiguation and reference assignment. That is, even after disambiguating any ambiguous words in a sentence and assigning semantic values to any indexical expressions in the sentence, truth-conditions may vary with variations in the background. (shrink)

An analogy between functional dependencies and implicational formulas of sentential logic has been discussed in the literature. We feel that a somewhat different connexion between dependency theory and sentential logic is suggested by the similarity between Armstrong's axioms for functional dependencies and Tarski's defining conditions for consequence relations, and we pursue aspects of this other analogy here for their theoretical interest. The analogy suggests, for example, a different semantic interpretation of consequence relations: instead of thinking ofB as a consequence of (...) a set of formulas {A1,...,A n} whenB is true on every assignment of truth-values on which eachA i is true, we can think of this relation as obtaining when every pair of truth-value assignments which give the same truth-values toA 1, the same truth-values toA 2,..., and the same truth-values toA n, also make the same assignment in respect ofB. We describe the former as the consequence relation inference-determined by the class of truth-value assignments (valuations) under consideration, and the latter as the consequence relation supervenience-determined by that class of assignments. Some comparisons will be made between these two notions. (shrink)

Benjamin Schnieder has argued that several traditional definitions of truth-functionality fail to capture a central intuition informal characterizations of the notion often capture. The intuition is that the truth-value of a sentence that employs a truth-functional operator depends upon the truth-values of the sentences upon which the operator operates. Schnieder proposes an alternative definition of truth-functionality that is designed to accommodate this intuition. We argue that one traditional definition of ‘truth-functionality’ is immune from (...) the counterexamples that Schnieder proposes and is preferable to Schnieder’s alternative. (shrink)

Quine tries to combine truth conditional semantics with linguistic behaviourism. To this end, he identifies the truth conditions of a sentence with the conditions that prompt speakers to assign truth or falsity to the sentence. The first problem with this conception is that truth conditions determine not when truth-value assignments are made, but when they are correct. This fact vitiates Quine’s account of observation sentences (section 2). A second difficulty pertains only to theoretical sentences. (...) The correctness of truth-value assignments to such sentences depends not on current experiences, but on what can be experienced on other occasions. This observation militates against Quine’s general verification holism and against his account of predications (section 3 and 4). Combining truth conditional semantics and linguistic behaviourism is possible, though, if both these lessons are taken into account (section 5). (shrink)

According to the principle of bivalence, truth and falsity are jointly exhaustive and mutually exclusive options for a statement. It is either true or false, and not both, even in a borderline case. That highly controversial claim is central to the epistemic theory of vagueness, which holds that borderline cases are distinguished by a special kind of obstacle to knowing the truth-value of the statement. But this paper is not a defence of the epistemic theory. If bivalence (...) holds, it presumably does so as a consequence of what truth and falsity separately are. One may therefore expect bivalence to be derivable from a combination of some principles characterizing truth and other principles characterizing falsity. Indeed, such derivations are easily found. Their form will of course depend on the initial characterizations of truth and falsity, and not all such characterizations will permit bivalence to be derived. In this paper we focus on the relation between its derivability and some principles about truth and falsity. We will use borderline cases for vague expressions as primary examples of an urgent.. (shrink)

emantic pathologies of self-reference include the Liar (‘this sentence is false’), the Truth-Teller (‘this sentence is true’) and the Open Pair (‘the neighbouring sentence is false’ ‘the neighbouring sentence is false’). Although they seem like perfectly meaningful declarative sentences, truth value assignment to their uses seems either inconsistent (the Liar) or arbitrary (the Truth-Teller and the Open-Pair). These pathologies thus call for a resolution. I propose such a resolution in terms of relative-truth: the truth (...) value of a pathological sentence use varies with the context of its assessment. It always has a determinate truth value, but this truth value is relative to the context of its assessment. I start by considering a fairly esoteric pathology: the Truth-Teller, that is, sentences which assert nothing but their own truth. I make the case that truth value of a given truth-teller use must in general depend on the context of its assessment, and that one can indeed change its truth value at will. I then show how the notion of assessment-sensitive truth can help us provide solutions to other semantic paradoxes such as the Liar and the Open Pair and that those solutions are immune to revenge problems. I conclude by situating my proposal among the main approaches to the semantic paradoxes, and by drawing a very broad moral about pathological self-reference and intentionality. (shrink)

For as long as humans have pondered philosophical issues, they have contemplated the good life. Yet most suggestions about how to live a good life rest on assumptions about what the good life actually is. Thomas Carson here confronts that question from a fresh perspective. Surveying the history of philosophy, he addresses first-order questions about what is good and bad as well as metaethical questions concerning value judgments. Carson considers a number of established viewpoints concerning the good life. He (...) offers a new critique of Mill's and Sidgwick's classic arguments for the hedonistic theory of value, employing thought experiments that invite us to clarify our preferences by choosing between different kinds of lives. He also assesses the desire- or preference-satisfaction theory of value in detail and takes a fresh look at both Nietzsche's Übermensch ideal and Aristotle's theory of the good life. In exploring foundational questions, Carson observes that many established theories rest on undefended assumptions about the truth of moral realism. Arguing against this stand, he defends the view that good means desirable and presents a divine-preference version of the desire-satisfaction theory. In this he contends that, if there exists a kind and omniscient God who created the universe, then what is good or bad is determined by His preferences; if such a God does not exist, what is good or bad depends on what we as rational humans desire. Value and the Good Life is the only book that defends a divine-preference theory of value as opposed to a divine-command theory of right and wrong. It offers a masterfully constructed argument to an age-old question and will stimulate all who seek to know what the good life truly is. (shrink)

This article aims to show that the so-called ‘Ockhamist’ solution to the determinist challenge was a commonplace among Parisian scholastics around 1200. On the ‘Ockhamist’ view, some propositions about the past do not fall under the necessity of the past, since their truth-value depends on the future. The paper focuses on two puzzles involving Abraham’s belief in the future Incarnation. The author discusses the ‘Ockhamist’ strategies adopted by theologians of the period, including Simon of Tournai, Peter of Poitiers, (...) Praepositinus of Cremona, Stephen Langton, Geoffrey of Poitiers, and William of Auxerre. Langton draws an analogy between Abraham’s faith and Christ’s statement “Thou shalt deny me thrice” and suggests that past movements of faith are counterfactually flexible with regard to content. In order to interpret Langton’s statements, the author sketches a model of empty slots in the supernatural layer of the past, retrospectively infused with grace. (shrink)

The paper offers a critical examination of a prominent, “quasi-deflationist” argument advanced in the contemporary debate on the semantic paradoxes against non-naive and non-transparent theories of truth. The argument claims that truth unrestrictedly fulfils certain expressive functions, and that its so doing requires the unrestricted validity of naivety and transparency principles. The paper criticises the quasi-deflationist argument by considering some kinds of cases in which transparency and naivety arguably fail. In some such cases truth still fulfils the (...) relevant expressive functions without being transparent or naive; in some other such cases, truth does not fulfil the relevant expressive functions and other conceptual resources must be called upon. Thus, in different ways, all such cases belie the quasi-deflationist argument’s insistence that naivety and transparency should be unrestrictedly valid for truth unrestrictedly to fulfil the relevant expressive functions. There might however be other reasons for solving the semantic paradoxes by revising classical logic, and the paper in effect closes by offering versions of the liar paradox that rely on compelling but opacity-friendly truth-theoretic principles. (shrink)

The aim of this article is to argue that ontological choices in scientific practice undermine common formulations of the value-free ideal in science. First, I argue that the truth values of scientific statements depend on ontological choices. For example, statements about entities such as species, race, memory, intelligence, depression, or obesity are true or false relative to the choice of a biological, psychological, or medical ontology. Second, I show that ontological choices often depend on non-epistemic values. On the (...) basis of these premises, I argue that it is often neither possible nor desirable to evaluate scientific statements independently of non-epistemic values. Finally, I suggest that considerations of ontological choices do not only challenge the value-free ideal but also help to specify positive roles of non-epistemic values in an often neglected area of scientific practice. (shrink)

In the first chapter, we discuss Dummett’s idea that the notion of truth arises from the one of the correctness of an assertion. We argue that, in a first-order language, the need of defining truth in terms of the notion of satisfaction, which is yielded by the presence of quantifiers, is structurally analogous to the need of a notion of truth as distinct from the one of correctness of an assertion. In the light of the analogy between (...) predicates in Frege and open formulas in Tarksi, we concentrate on the semantic status of predicates. We register a dual attitude of Dummett towards Frege’s ascription of reference to predicates. On the one it is needed to endow quantifiers with their appropriate meaning. On the other hand, the introduction of concepts, as semantic correlate of predicates, smuggles a realist flavor in the overall semantic picture. In concluding the excursus (and with it the chapter), we stress Dummett’s will of developing a semantic picture free from this realist trait. In the second chapter, we present the idea of a proof-theoretic semantics. As for Frege true sentences denotes the truth-value True, so here closed' (i.e. categorical) valid argumentations denotes proofs. If a language contains implication-like operators, in order to characterize the condition of validity of a closed argumentation one has to introduce a notion of validity applying to ‘open’ (i.e. hypothetical) argumentations. We argue that this problem is analogous to the one posed by quantifiers in Frege-Tarksi’s style semantics. That is, implication forces one to introduce notion of validity for argumentations, which is more substantial than the correctness of the assertion of their conclusions. As we saw, the corresponding claim in the truth-based approach—that quantifiers require one to introduce a notion of truth, which is more substantial than the one of an assertion being correct—was the source of realism. Hence, Dummett proposes to reduce the semantic contribution of open argumentations to the one of their ‘closed instances’. In the truth-based perspective, this would correspond to the denial of the need of introducing concepts as the semantic correlates of predicates. We argue that Dummett’s fear, that an irreducible notion of function (represented by the need of ascribing validity to open argumentations) would lead to realism, turns out to be ill-founded. In the third chapter, we discuss the role played by the notion of truth in the anti-realist account. The notion of truth is what the anti-realist needs to cope with the so-called paradox of deduction. The analysis of the paradox yields to distinguishing between the truth of a sentence and the truth of a sentence being recognized. In terms of these conceptual couple, we reconsider the relationship between truth and assertion in an anti-realist perspective. Grounds are provided for a thesis (which was already advanced in chapter two), according to which the notion of the assertion of a sentence being correct is primarily connected only with the canonical means of establishing a sentence. The possibility of establishing a sentence by indirect means is conceptually dependent on the practice of establishing logical relationship of dependence among sentences. That is, the notion of a closed valid non-canonical argumentation is of any theoretical relevance only in presence of a notion of validity applying to open argumentations. In the fourth chapter, we discuss the possibility of characterizing in the proof-theoretic-semantics a notion of refutation. We develop an original characterization of refutations starting from an informal inductive specification of the condition of refutations of logically complex sentences. A sub-structural logic, called dual-intuitionistic logic, stands to this notion in the same relationship in which intuitionistic logic stands to the notion of proof so far consdered. All notions developed in chapter 2 have their corresponding (dual) ones in the framework developed. In particular, the distinctions canonical/non-canonical and closed/open argumentations. In the refutation based perspective, elimination rules have priority over introductions and the (only) assumption over the (many) conclusions. In the conclusions, we indicate the ingredients that an anti-realist approach to meaning should incorporate, in order to avoid the difficulties we registered. The core of an alternative view is a different conception of the relationship between categorical and hypothetical notions, in which the validity of open argumentations is not reduced to that of their instances, but rather it is directly defined. As a limit case, one would get a notion of validity applying to closed argumentations. (shrink)

SummaryIn a theory of representational or intentional states content is generally supposed to play various roles. It has to be the bearer of a truth‐value, it has to determine the way a representation is about something , and finally it has to 6e used in order to give intra‐ and interpersonal psychological explanations. It has been argued that no unique kind of content can play all these roles. What criterion should one adopt in order to draw the dividing (...) line? We suggest that the divide be based on ontological considerations related to the way content depends on external factors. There is a fundamental difference, we submit, between object‐dependent and property‐dependent contents. The requirements concerning modes of presentation as well as cognitive significance can be met by one kind of content. This content, it will appear, is property‐dependent, but never object‐dependent. (shrink)

Whether I take some action that aims at desired consequence C depends on whether or not I take it to be true that if I so act, I will bring C about and that if I do not, I will fail to. And the action will succeed if and only if my beliefs are true. We argue that two theses follow: (I) To believe a conditional is to be disposed to infer its consequent from the truth of its antecedent, (...) and (II) The conditional is true iff the inference would not make a true belief in the antecedent cause a false belief in the consequent. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Reviewed by:The Trouble with TruthDavid NovitzTruth, Fiction, and Literature: A Philosophical Perspective, by Peter Lamarque and Stein Haugom Olsen; 481 pp. Oxford: Clarendon Press, 1994, £45.00 cloth.Lamarque and Olsen have written a surprisingly old-fashioned book. For one thing, it is carefully argued and altogether willing to sacrifice the sensational for the painstakingly difficult. Because its style is sometimes reminiscent of the careful labored philosophy of Oxford in the sixties, (...) there are many who will yawn, others who will grumble at the very idea that arguments can be sound or unsound, and assertions true or false. As a result, the book, which is a wholesome antidote to pretentiousness in literary theory and philosophy, runs the risk of being ignored by those who most need it.IThe story of the book is easily told. It begins with an excellent and accessible account of fiction (Part 1) which is used to dissect the pretensions of postmodernist literary theory—most especially the tendency (as the authors see it) to regard all discourses as fictional (Part 2). Although fiction and literature are identifiable as such “only within the context of certain practices,” each belongs to its own distinctive practice and should not be confused with the other. Even so, just as a proper understanding of fiction requires that we adopt the right “stance,” literary value can be apprehended only by taking the conventionally [End Page 350] prescribed stance—the “literary stance”; one which cannot be explicated in terms of the concept of truth. Theirs is a no-truth theory of literature that purports to distinguish literature from philosophy, and to offer an account of literary merit in terms of “universal values” that transcend particular cultures (Part 3).Needless to say, the value of this book does not only reside in the story it tells. Since it is a philosophical work and forms part of the practice of philosophy, the book is concerned with the development of our understanding, and not with the development of an intriguing narrative. In short, the value of the book—and it has considerable value—resides in careful analyses and well-developed arguments, in the understanding it promotes, in its engagement with other positions on the topic, and in its commendable clarity. Presumably, then, its value is to be determined by adopting not a “literary stance,” but what, following the authors, we could call a philosophical stance. Put thus, we see at once that whatever else this book achieves, it also invites reflection on philosophy as a practice, and on its relation to what the authors regard as the practice and the institution of literature.But why can’t philosophy develop and deploy narratives? The short answer is that it can, and that some philosophers have done as much. 1 And it is arguable, too, that there are philosophical tracts that would be much improved by doing so. But most traditional Anglo-American philosophy does not incorporate narratives. This, it seems to me, has much to do with fashion. As presently conducted, Anglo-American philosophy is a practice that emphasizes truth and reason to the exclusion of narrative and literary adornment. And so, in this respect, it is very different from literature—or at least this is what Lamarque and Olsen propose to argue. For according to the “no-truth” theory of literature that they defend, “the concept of truth has no central or ineliminable role in critical practice” (p. 1), and it is simply false that literary works “have the constitutive aim of advancing truths about human concerns...” (p. 368).IIThe argument that follows is a responsible and perceptive philosophical treatment of the relationship between fiction, literature, and truth. Fiction, we are told, cannot be explained as a type of language, nor can it be explained in terms of the truth-value of its sentences. Rather, it must be explained as a rule-governed practice, “central to [End Page 351] which are a certain mode of utterance (fictive utterance) and a certain complex of attitudes (the fictive stance)” (p. 32). Fictive utterance and response depend on the practice of fictive story-telling which is mastered at an early age (p. 33). In... (shrink)

This work is in two parts. The main aim of part 1 is a systematic examination of deductive, probabilistic, inductive and purely inductive dependence relations within the framework of Kolmogorov probability semantics. The main aim of part 2 is a systematic comparison of (in all) 20 different relations of probabilistic (in)dependence within the framework of Popper probability semantics (for Kolmogorov probability semantics does not allow such a comparison). Added to this comparison is an examination of (in all) 15 (...) purely inductive dependence relations. ————Part 1 leads in an axiomatic step-by-step development from the elementary classical truth value semantics of a sentential-logical language, called ‘L’, (chapter 1) to the elementary Kolmogorov probability semantics of L (chapter 2), which is then extended to four axiomatic semantical theories of dependence relations between the formulae of L. First the elementary Kolmogorov probability semantics of L is extended to a theory, called ‘Kdd’, of the relations of deductive dependence and deductive independence between formulae of L (chapter 3). Then Kdd is extended to a theory, called ‘Kpd1’, of the degree to which formulae of L probabilistically depend on each other in regard to a given probability distribution on the set of all formulae of L (chapter 4). Kpd1, in its turn, gets extended to a theory, called ‘Kpd2’, of the relations of probabilistic dependence and independence, relativized to unary Kolmogorov probability functions defined on L (chapter 5). Then Kpd2 is extended to a theory, called ‘Kid’, of the relations of inductive dependence and inductive independence, again relativized to unary Kolmogorov probability functions defined on L (chapter 6). Finally, Kid is extended to a theory, called ‘Kpid’, of the relations of purely inductive positive and negative dependence, relativized to unary Kolmogorov probability functions defined on L (chapter 7). ——Chapter 1, which deals with the familiar notions of truth value functions, tautologies, consequence relations and relations of logical opposition, is naturally the shortest chapter of part 1.——In chapter 2, the elementary classical semantics of L is extended to the elementary Kolmogorov probability semantics of L, i.e. to an axiomatic theory of unary and of binary Kolmogorov probability functions defined on the set of formulae of L. Because of the elementary character of this theory, chapter 2 is also rather short.——Chapter 3 introduces the first theory on dependence relations, to wit: Kdd, the theory of deductive (in)dependence between formulae of L. I follow here the well-known idea of Popper and Miller, who have used it in a famous discussion on the nature of probabilistic support for their arguments that probabilistic support is deductive, not inductive. I develop Kdd in the form of about 100 theorems, making ample use of the fact that deductive independence is nothing but subcontrary opposition, and close with a remark on the fundamental difference between deductive and logical dependence—two relations the ideas of which are all too easily mixed up.——Chapters 4 and 5 deal extensively with the traditional ideas of probabilistic (in)dependence, applied to formulae rather than to events. As always, I proceed axiomatically in a step-by-step process under systematic viewpoints and obtain about 300 theorems in this way. In the formulation of the theorems, I took special care to state clearly and expressly so-called tacit assumptions, especially those concerning the probability values of the formulae said to be dependent on each other. These assumptions are usually missing in the literature, due either to economy of writing or to sloppiness of thinking. Presumably, both chapters contain little that is new, their value lying more in the systematic grouping and organic development of the theorems than in the newness of these.——In chapter 6, I extend the axiomatic theory about probabilistic (in)dependence which has been elaborated in chapter 5, to an axiomatic theory of inductive (in)dependence by requiring of the relation of inductive (in)dependence that it be probabilistic (in)dependence, but not also logical implication or logical opposition. I point out the differences between probabilistic and inductive (in)dependence by means of some 60 theorems and close my examination of inductive (in)dependence by considering its relationship to the notion of support in the philosophy of science.——Finally, in chapter 7, the last of part 1, I take the step from inductive dependence to what I call ‘purely inductive dependence’ by combining the idea of inductive dependence with that of deductive independence in a way which is suggested by writings of Popper and Miller. I arrive at two noteworthy theorems. Firstly, there is indeed no purely inductive support. But secondly, and perhaps amazingly, countersupport is purely inductive.————Whereas the probabilistic framework of part 1 of the present work is Kolmogorov probability semantics, the framework of part 2 is Popper probability semantics, which is not only worth examining as a fascinating alternative to orthodox Kolmogorov probability semantics, but also allows us to examine dependence relations more deeply, than Kolmogorov probability semantics does. Part 2 leads—again in an axiomatic step-by-step development—from the basic Popper probability semantics of L, called ‘Pb’, (chapter 8) via a probabilistic theory of logical attributes, called ‘Ps’, (chapter 9) to four axiomatic semantical theories of dependence relations between the formulae of L. First, Ps is extended to a theory, called ‘Pdd’, of the relations of deductive dependence and deductive independence between formulae of L (chapter 10). Then Pdd is extended to a theory, called ‘Ppd’, of (in all) 20 relations of probabilistic (in)dependence, relativized to binary Popper probability functions defined on L (chapter 11). Ppd, in its turn, is extended to a theory, called ‘Pid’, of (in all) 10 relations of inductive dependence, again relativized to binary Popper probability functions defined on L (first part of chapter 12). Finally, Pid is extended to a theory, called ‘Ppid’, of (in all) 15 relations of purely inductive positive and negative dependence, relativized to binary Popper probability functions defined on L (second part of chapter 12).——Chapter 8, the first chapter of part 2 of the present work, is entirely preparatory. It introduces the axioms and about 180 theorems (150 of them together with their proofs) of basic Popper probability semantics in order to set this kind of semantics under way.——Then, in chapter 9, basic Popper probability semantics is extended to a probabilistic theory of logical properties of and relations between the formulae of L. Although I think that the way I did this extension is of some interest in itself, the main task of chapter 9 is again a preparatory one: to yield the indispensable lemmata (about 90 in number) for the theorems concerning probabilistic dependence relations in chapter 11 and concerning inductive dependence relations in chapter 12.——Chapter 10 brings the extension of Ps to the theory Pdd of deductive (in)dependence. Only half a dozen theorems are noted here for later use in the Pdd-extensions Ppd and Ppid. In view of the over 100 theorems already gained on this topic in the Kolmogorovian framework (cf. chapter 3), a similar extensive elaboration of Pdd would have been superfluous.——Chapter 11 is the most important one of part 2. It consists of a systematic comparison of 20 probabilistic (in)dependence concepts by means of about 230 theorems, obtained within the axiomatic theory Ppd, which is built up as an extension of Pdd. The main points of comparison were: differences in logical strength; reflexivity and symmetry; behaviour under the condition that the probability values of the formulae in question are extreme. It turned out that each of the examined concepts violates a strong and straightforward version of the intuitive requirement that probabilistic dependence should go with logical dependence. Whereas the corresponding chapter 5 in part 1 of the present work may not have led to new theorems, chapter 11 yields dozens of them in the process of comparison of concepts of dependence and independence which had—as far as I know—never before been treated in a single theoretical framework. With Popper probability semantics, this framework has become available, and here I have simply made full use of it.——In chapter 12, I extend the theory Ppd of probabilistic (in)dependence to the theories Pid and Ppid of inductive and purely inductive dependence, in a way very similar to that in which I have extended the theory Kpd2 to the theories Kid and Kpid in chapters 6 and 7. The first main result of Kpid (roughly: there is no purely inductive support) could be repeated for four of the five purely inductive positive dependence relations considered in chapter 12, whereas the second main result of Kpid (roughly: there is purely inductive countersupport ) could be repeated for each of the five examined purely inductive negative dependence relations. Chapter 12 closes with a brief recapitulation and critical discussion of the main results. (shrink)

Science is often said to aim at truth. And much of science is heavily dependent on the construction and use of theoretical models. But the notion of model has an uneasy relationship with that of truth. -/- Not so long ago, many philosophers held the view that theoretical models are different from theories in that they are not accompanied by any ontological commitments or presumptions of truth, whereas theories are (e.g. Achinstein 1964). More recently, some have thought (...) that models are not truth-valued at all, but truth-valued claims can be made about similarity relations between models and real systems (e.g. Giere 1988). Others suggest that models are instruments that can be used for attaining truths, for example that models are false means for true theories (e.g. Wimsatt 2007). At the same time, philosophers and others keep talking about models being ‘correct’ and ‘incorrect’, ‘accurate’ and ‘inaccurate’ or getting facts ‘right’ or ‘wrong’. Among practicing scientists, one can find both the notion of a ‘true model’ and the idea that ‘it is in the nature of models that they are false’. There seems to be enough variety of views and confusion around them to invite a little bit of further investigation (see also Mäki 1992, 1994, 2004, 2009a,b,c). (shrink)

What is truth? Is there anything that all truths have in common that makes them true rather than false? Is truth independent of human thought, or does it depend in some way on what we believe or what we would be justified in believing? In what sense, if any, is it better for beliefs or statements to be true than to be false? In this engaging and accessible new introduction Chase Wrenn surveys a variety of theories of the (...) nature of truth and evaluates their philosophical costs and benefits. Paying particular attention to how the theories accommodate realist intuitions and make sense of truth’s value, he discusses a full range of theories from classical correspondence to relatively new deflationary and pluralist accounts. The book provides a clear, non-technical entry point to contemporary debates about truth for non-specialists. Specialists will also find new contributions to those debates, including a new argument for the superiority of deflationism to causal correspondence and pluralist theories. Drawing on a range of traditional and contemporary debates, this book will be of interest to students and scholars alike and anyone interested in the nature and value of truth. (shrink)

Ralph Wedgwood gives a general account of what it is for states of mind and processes of thought to count as rational. Whether you are thinking rationally depends purely on what is going on in your mind, but rational thinking is a means to the goal of getting things right in your thinking, by believing the truth or making good choices.

In this article, I explain how a variant of David Miller's argument concerning the language dependence of the accuracy of predictions can be applied to Joyce's notion of the accuracy of “estimates of numerical truth-values”. This leads to a potential problem for Joyce's accuracy-dominance-based argument for the conclusion that credences should obey the probability calculus.

The aim of this article is to argue that ontological choices in scientific practice undermine common formulations of the value-free ideal in science. First, I argue that the truth values of scientific statements depend on ontological choices. For example, statements about entities such as species, race, memory, intelligence, depression, or obesity are true or false relative to the choice of a biological, psychological, or medical ontology. Second, I show that ontological choices often depend on non-epistemic values. On the (...) basis of these premises, I argue that it is often neither possible nor desirable to evaluate scientific statements independently of non-epistemic values. Finally, I suggest that considerations of ontological choices do not only challenge the value-free ideal but also help to specify positive roles of non-epistemic values in an often neglected area of scientific practice. (shrink)

In spite of many claims by people who have had the kind of mystical experiences that I want to discuss, such experiences do not reveal any reality beyond the experience itself; nor does the experience itself constitute a cosmic principle such as the Godhead, Absolute, One or Chaos. These experiences are in the last analysis merely subjective experiences. I say ‘merely’ here only to deny that the experiences have any significance for the cosmologists; not to deny that the experience has (...) significant value for the experiencer. It may be that the experiences are the ultimate goal attainable by human beings. Their value does not depend on their being the ultimate truth. (shrink)

In this paper, Ockham's theory of an ideal language of thought is used to illuminate problems of interpretation of his theory of truth. The twentieth century idea of logical form is used for finding out what kinds of atomic sentences there are in OckhamÕs mental language. It turns out that not only the theory of modes of supposition, but also the theory of supposition in general is insufficient as a full theory of truth. Rather, the theory of supposition (...) is a theory of reference, which can help in the determination of truth values within the scope of simple predications. Outside this area, there are interesting types of sentences, whose truth does not depend on whether the terms supposit for the same things or not for the same things. (shrink)

How much context-sensitivity is there in English? Cappelen and Lepore’s answer: Not very much. On their view, context-sensitivity is confined to a ‘Basic List’, ‘plus or minus a bit’, that includes pronouns, demonstratives, temporal and spatial adverbs like ‘here’, ‘now’, and ‘yesterday’, and a short list of context dependent nouns and adjectives. Shockingly, the authors claim that ‘Lepore is ready’, ‘Cappelen has had enough’, and ‘Cappelen is quite tall,’ have a context-invariant meaning. Nor is that meaning incomplete, in the sense (...) of being something that can only be given a truth value relative to an enrichment. No, simultaneous utterances of ‘Lepore is ready’ always express the same proposition—that Lepore is ready—one that is true or false. When is it true? Cagily, the authors inform us that it is true if and only if Lepore is ready. One might wish to inquire further as to when Lepore is ready. For example: ‘If Lepore is ready for breakfast but not ready to learn to play golf, is Lepore ready?’ and ‘Given that I am always ready for a fulfilling relationship, am I ever not ready?’ Whenever they are faced with questions such as these, the authors defer to the arena of metaphysics, where they admit to being ‘rank amateurs’. (shrink)

In Reason, Truth and History and certain related writings, Hilary Putnam attacked the fact-value distinction. This paper criticizes his arguments and defends the distinction. Putnam claims that factual statements presuppose values, that “the empirical world depends upon our criteria of rational acceptability,” and that “we must have criteria of rational acceptability to even have an empirical world.” The present paper argues that these claims are mistaken.

In the past decade various linguists and philosophers (e.g. Pagin, Pelletier, Recanati, Westerståhl, Lasersohn) have proposed a weakening of the standard interpretation of compositionality for propositional content. Their move is motivated by the desire to accommodate radical forms of context sensitivity within a systematic account of natural languages. In this paper I argue against weakening compositionality in the way proposed by them. I argue that weak compositionality fails to provide some of the expected benefits of compositionality. First, weak compositionality fails (...) to provide systematic meaning-rules which can handle forms of context-sensitivity that are not amenable to explanation in terms of a fixed and limited set of contextual parameters. Secondly, I argue that weak-compositionality fails to play any role in explaining speakers’ ability to calculate the semantic values of complex expressions. I conclude that weak compositionality is not a viable alternative to standard interpretations of compositionality, and that it doesn’t offer an acceptable way to accommodate radical forms of context-sensitivity within a systematic account of natural languages. Given the central role that weak-compositionality plays in recent approaches to natural language (e.g. in truth-conditional pragmatics) this also casts doubt on the viability of these projects. (shrink)

Many response-dependence theorists equate moral truth with the generation of some affective psychological response: what makes this action wrong, as opposed to right, is that it would cause (or merit) affective response of type R (perhaps under ideal conditions). Since our affective nature is purely contingent, and not necessarily shared by all rational creatures (or even by all humans), response-dependence threatens to lead to relativism. In this paper, I will argue that emotional responses and moral features do (...) not align in the way predicted by the response-dependence theorist who wishes to tie morality to emotional affect. I further argue that since response-dependence accounts that tie morality to any sort of affect (be it an emotion, a desire, a desire to desire, or so on) cannot explain the objectivity and universality of morality; and since we do not need a psychological response to play a truth-constituting role in morality in order to explain the normativity or content of morality, we should reject such response-dependence accounts. (shrink)

The technical results presented here on continuity and approximate implication are obviously incomplete. In particular, a syntactic characterization of approximate implication is highly desirable. Nevertheless, I believe the results above do show that the theory has considerable promise for application to the areas mentioned at the top of the paper.Formulation and defense of realist interpretations of science, for example, require approximate truth because we hardly ever have evidence that a particular scientific theory corresponds perfectly with a portion of the (...) real world. Realists need to assert, then, that evidence for a theory is evidence for its approximate truth, not its truth (see [3] and [18]). Approximate truth is, however, a vague notion, and specification of quantity terms and of a sense of approximation are needed to make precise applications of it. Suitability of both vocabulary and sense of approximation depend on the subject matter, and their selection is a partly empirical matter that raises complex issues. In light of the number of common inferences which are not continuous, realists also need to be concerned about indiscriminate use of deductive logic to derive consequences from approximately true theories. These issues will be considered further in a future paper.Approximate truth also has potential application in areas of artificial intelligence that require inference from inaccurate data. In the ‘qualitative’ physical theories of de Kleer and Brown [6], for example, ‘qualitative’ values are derived by partitioning the real numbers into regions. Inferences leading from inside to outside a region must be identified and avoided, and approximate implication and continuity may prove useful in doing this. More generally, growing use of predicate logic as a programming language invites application of the theory of approximate truth as a symbolic substitute for numerical evaluation of computation errors. This too will be the subject of a future paper. (shrink)

This essay offers a critical appraisal of some claims recently advanced by Crispin Wright and others in support of a response-dispositional (RD) approach to issues in epistemology, ethics, political theory, and philosophy of the social sciences. These claims take a lead from Plato's discussion of the status of moral value-judgements in the Euthyphro and from Locke's account of 'secondary qualities' such as colour, texture and taste. The idea is that a suitably specified description of best opinion (or optimal response) (...) for some given area of discourse will provide all that is needed in the way of objectivity while avoiding the problems raised by anti-realists like Michael Dummett with respect to the existence of truth-values that transcend our utmost powers of recognition or verification. I focus on three main areas - mathematics, morals and constitutional law - and argue that an RD approach falls short in certain crucial respects. That is to say, it works out either as a trivial (tautological) claim to the effect that 'best judgement' cannot - per definiens - diverge from truth under conditions of idealized epistemic warrant, or as an approach that leans strongly towards the anti-realist side of the argument. Thus the promised 'third way' - here as in other present-day contexts of debate - most often carries no substantive implications for our thinking about truth, moral virtue, or justice. Elsewhere, especially when applied to juridical matters, it lays chief stress on the truth-constitutive role of human judgements or responses, and hence the impossibility of appealing to standards of natural justice beyond some existing highest authority or source of constitutional warrant. This point is made with specific reference to recent events surrounding the 'election' (or leverage-into-office) of President George W. Bush. In such cases, I conclude, an RD approach would tend strongly to endorse the view that 'best opinion' - as enshrined, say, in the deliverance of US Supreme Court justices - is the furthest we can get towards an adequate assessment of the moral and political issues. Key Words: anti-realism • ethics • judgement • mathematics • political theory • realism • response-dependence. (shrink)

This chapter contains sections titled: Where we are When truth at a world depends on more than how that world is A diagram to give the key idea A language where truth at a world is, by stipulation, a function of which world is actual On looking for examples of two–dimensional sentences in the English of the folk How should we approach questions like, How do we use the word “water”? and, How do we use the word “Gödel”? (...) More on the evidential role of intuitions about possible cases What information do we impart with the word “water”–first pass With enemies like these, who needs friends?16 What information do we impart with the word “water”–second pass The issue about narrow content18 Proper names and information (I) Proper names and information (II) Coda. (shrink)

Jordan Peterson’s remarks on the nature of truth are voluminous. Despite this, widespread confusion persists on Peterson’s understanding of truth. One reason for this is that Peterson’s treatment of this notion is scattered and unsystematic. Another reason is that the scholarly work on Peterson’s truth is lacking. It is the goal of this paper to clarify Peterson’s views by deploying instruments of analysis from contemporary philosophical literature. After critically discussing Peterson’s views, I conclude that his truth (...) is best understood as an anti-realist notion. Finally, I propose certain developments to Peterson's views by emphasizing his remarks on the value and mind-dependence of truth. (shrink)

According to one version of objectivism about value, ethical and other evaluative claims have a fixed truth-value independently of who makes them or the society in which they happen to live (c.f. Davidson 2004, 42). Subjectivists about value deny this claim. According to subjectivism so understood, ethical and other evaluative claims have no fixed truth-value, either because their truth-value is dependent on who makes them, or because they have no truth-value (...) at all. (shrink)

The value of up-hill skiing is double, it is first a sport and artistic expression, second it incorporates functional dependencies related to the natural obstacles which the individual aims to overcome. On the artistic side, M. Dufrenne shows the importance of living movement in dance, and we can compare puppets with dancers in order to grasp the lack of intentional spiritual qualities in the former. The expressivity of dance, as for, Chi Gong, ice skating or ski mountaineering is a (...) particular innocence and lightness which is called grace. It is life without the burden of worries. Grace, in slow progression uphill on snow, is as dance for Dufrenne, it has the most central and specific aesthetical quality of life. Others compared dance to a landscape, a landscape is for the sight, what dance is for life, a symbolical space, different from a usual space, where utility and dependency are present. A mountain can be a space of experience of natural beauty. Aesthetical qualities can be closely related to function related qualities as when a climber needs to adjust his movements to the natural convex inclination of the rocks, and avoid slippery forms of inclination, present on the other side of the mountain. The natural object, the quality of the snow or the rock differ from the aesthetical quality of the style of ascent by the absence of neutralization of the object, in case of a purely instrumental approach. On the contrary, grace in the rhythm of the progression of ski climbers needs a difference of attitude, which is not only proper to the playing, and delimited by the conditions of that play, but as a contingency driven attitude, without signification as radical alterity, without any finality. First ascent of the Matterhorn succeeded from the Swiss side, and not from the Italian side because of the different inclination of the rock on both sides. Grace in dance as in martial art or mountaineering is allowing to perceive an autonomy of the expression, as the truth of the perceived object, it puts away a cognitive and practical orientation and replaces it by a new meaning as movement in the whole set of movements done by the climber. This replacement of the functional expression resembles that operated by the painter who chooses a color in the whole set of colors in a painting, or a shape in the whole set of possible existing shapes. -/- Ref. Dufrenne, Mikel, (1989): The Phenomenology of Aesthetic Experience. Studies in Phenomenology and Existential Philosophy, trans. by Edward S. Casey, 1st publ. in 1953, Evanston: Northwestern University Press. (shrink)