There are various approaches to truth and knowledge (in fact, cataloguing them has become something of a philosophical industry of its own); and in many cases, their explanations are taken to underlie the explanation of other crucial concepts, like language, reason etc. Especially in recent years, some of the approaches have come to be based on reducing semantics to pragmatics. An outstanding example of such a pragmatist approach is that of Bob Brandom, who bases the explication of both truth and (...) knowledge on his consideration of normative pragmatics. A less explicitly pragmatist approach to truth and knowledge was offered by Donald Davidson (who is surely not a pragmatist in the narrow sense of the word, but may be thought about as one in the wider sense proposed by Brandom, 2002, in which pragmatism means starting from the practical rather than the theoretical). In this paper I would like to point out that the discrepancy between these two approaches may be smaller than it would prima facie seem. To show this, I first turn my attention briefly to the general problem of theoretically accounting for human minds. (shrink)

Philosophy of the Art of Science. Historical Remarks on the Significance of Rules in Scientific Language. This paper undertakes first steps toward a ‘Philosophy of the Art of Science’ from a History of Science and Philosophy of Language perspective. Traditionally it is understood that Philosophy of Science assesses science as to the validity of its methods and to the question of how it is that we hold its claims to be true. However, the range of presuppositions here is considerable: Roughly, (...) it spans from Gottlob Frege's ‘The True’ (das Wahre) as the aim of scientific inquiry on the one end, to Paul Feyerabend's pluralistic understanding of science in a democratic society on the other. Despite this profound difference, however, we can nonetheless detect some similarity between them. Both hold science to be a normative endeavor: Frege thinks we ought to strive for true thoughts as somewhat independent ontological entities; Feyerabend thinks we ought to strive for a pragmatic humanism that takes the historicity of our knowledge into account. But while Frege ventured to show that natural language can benefit from insights drawn from the normative logic of formalized languages, Feyerabend discounted the idea of formalized language altogether, but with no less normative verve in regard to our scientific concept formation. Hence the combining question is whether scientific concept formation is indeed a rule‐governed behavior, or, put more generally, whether semantic content as such is normative. Guided by this question, the present paper draws a line from Frege through Russell, Wittgenstein, Carnap, and Quine, to those authors who follow or refute Saul Kripke's Wittgensteinian notion of semantic normativity in the most recent discussion of today. However, the paper does not proceed chronologically, but rather thematically along the major lines of argument. Hence after a brief survey of Feyerabend's philosophy of scientific concept formation (I), we explore Frege and his legacy on semantic normativity (II), and investigate the route that eventually led to present day semantic rule‐skepticism (III). We conclude with Carnap's ‘Principle of Tolerance’ combined with Feyerabend's notion of Science as an Art, parallels of which we can even find in Kant's third Critique (IV). (shrink)

I argue that recent attempts to show that meaning and content are not normative fail. The two most important arguments anti-normativists have presented are what I call the ‘argument from constitution’ and the ‘argument from guidance’. Both of these arguments suffer from the same basic problem: they overlook the possibility of focusing on assessability by norms, rather than compliance with norms or guidance by norms. Moreover, I argue that the anti-normativists arguments fail even if we ignore this basic problem. Thus, (...) we have not been given good reasons to think that normativism is false. (shrink)

Normativism in the theory of meaning and content is the view that linguistic meaning and/or intentional content are essentially normative. As both normativity and its essentiality to meaning/content can be interpreted in a number of different ways, there is now a whole family of views laying claim to the slogan “meaning/content is normative”. In this essay, we discuss a number of central normativist theses, and we begin by identifying different versions of meaning normativism, presenting the arguments that have been put (...) forth for and against them. (shrink)

According to the received view the later Wittgenstein subscribed to the thesis that speaking a language requires being guided by rules (thesis RG). In this paper we question the received view. On its most intuitive reading, we argue, (RG) is very much at odds with central tenets of the later Wittgenstein. Giving up on this reading, however, threatens to deprive the notion of rule-following of any real substance. Consequently, the rule-following considerations cannot charitably be read as a deep and subtle (...) defense of (RG) against the threat of paradox, as proponents of the received view are wont to do. Instead, we argue, the rule-following considerations provide Wittgenstein's deep and subtle reasons for rejecting the very idea that speaking a language involves rule-guidance. Although Wittgenstein subscribed to (RG) during his middle period writings, his later remarks on rules, far from being a clarification and elaboration of his earlier views, are directed against the claim of the middle period that speaking a language is an essentially rule-guided activity. (shrink)

In (1959), Carnap famously attacked Heidegger for having constructed an insane metaphysics based on a misconception of both the logical form and the semantics of ordinary language. In what follows, it will be argued that, once one appropriately (i.e., in a Russellian fashion) reads Heidegger’s famous sentence that should paradigmatically exemplify such a misconception, i.e., “the nothing nothings”, there is nothing either logically or semantically wrong with it. The real controversy as to how that sentence has to be evaluated—not as (...) to its meaning but as to its truth—lies at the metaphysico- ontological level. For in order for the sentence to be true one has to endorse an ontology of impossibilia and Leibniz’s principle of the identity of indiscernibles. (shrink)