Philosophy strives to give us a firmer hold on our concepts. But what about their hold on us? Why place ourselves under the sway of a concept and grant it the authority to shape our thought and conduct? Another conceptualization would carry different implications. What makes one way of thinking better than another? This book develops a framework for concept appraisal. Its guiding idea is that to question the authority of concepts is to ask for reasons of a special kind: (...) reasons for concept use, which tell us which concepts to adopt, adhere to, or abandon, thereby shoring up—or undercutting—the reasons for action and belief that guide our deliberations. Traditionally, reasons for concept use have been sought either in timeless rational foundations or in concepts’ inherent virtues, such as precision and consistency. Against this, the book advances two main claims: that we find reasons for concept use in the conceptual needs we discover when we critically distance ourselves from a concept by viewing it from the autoethnographic stance; and that sometimes, concepts that conflict, or exhibit other vices such as vagueness or superficiality, are just what we need. By considering not what concepts are absolutely best, but what concepts we now need, we can reconcile ourselves to the contingency of our concepts, determine the proper place of efforts to tidy up thought, and adjudicate between competing conceptions of things—even things as contested as liberty or free will. A needs-based approach separates helpful clarification from hobbling tidy-mindedness, and authoritative definition from conceptual gerrymandering. (shrink)

Conceptual engineering is the method for assessing and improving our concepts. Some have recently claimed that the implementation of such method in the form of ameliorative projects is truth-driven and should thus be epistemically constrained, ultimately at least (Simion 2018; cf. Podosky 2018). This paper challenges that claim on the assumption of a social constructionist analysis of ideologies, and provides an alternative, pragmatic and cognitive framework for determining the legitimacy of ameliorative conceptual projects overall. The upshot is that one should (...) not ameliorate for the sake of truth or knowledge, in the case of ideologies—at least, not primarily. (shrink)

Conceptual engineers aim to revise rather than describe our concepts. But what are concepts? And how does one engineer them? Answering these questions is of central importance for implementing and theorizing about conceptual engineering. This paper discusses and criticizes two influential views of this issue: semanticism, according to which conceptual engineers aim to change linguistic meanings, and psychologism, according to which conceptual engineers aim to change psychological structures. I argue that neither of these accounts can give us the full story. (...) Instead, I propose and defend the Dual Content View of Conceptual Engineering. On this view, conceptual engineering targets concepts, where concepts are understood as having two kinds of contents: referential content and cognitive content. I show that this view is independently plausible and that it gives us a comprehensive account of conceptual engineering that helps to make progress on some of the most difficult problems surrounding conceptual engineering. (shrink)

Conceptual engineering is the method for assessing and improving our concepts. However, little has been written about how best to conceive of concepts for the purposes of conceptual engineering. In this paper, I aim to fill this foundational gap, proceeding in three main steps: First, I propose a methodological framework for evaluating the conduciveness of a given concept of concept for conceptual engineering. Then, I develop a typology that contrasts two competing concepts of concept that can be used in conceptual (...) engineering — namely, the philosophical and psychological ones. Finally, I evaluate these two concepts of concept using the proposed methodological framework and I show that, when it comes to making conceptual engineering an actionable method, the psychological concept of concept outclasses its philosophical counterpart on all counts. This provides a baseline from which the concept of concept can be further improved for the purposes of conceptual engineering. (shrink)

If ethical reflection on which concepts to use has an avatar, it must be Nietzsche, who took more seriously than most the question of what concepts one should live by, and regarded many of our inherited concepts as deeply problematic. Moreover, his eschewal of traditional attempts to derive the one right set of concepts from timeless rational foundations renders his conceptual ethics strikingly modern, raising the prospect of a Nietzschean alternative to Wittgensteinian non-foundationalism. Yet Nietzsche appears to engage in two (...) seemingly contrary modes of concept evaluation: one looks to concepts’ effects, the other to what concepts express. I offer an account of the expressive character of concepts which unifies these two modes and accounts for Nietzsche’s seemingly bifurcating interests. His fundamental concern is with the effects concepts are likely to have going forward, and it is precisely this concern that motivates his preoccupation with what concepts express. He evaluates concepts by asking for whom they have a point, working back from a concept via the need it fills to the conditions that engender that need and thereby render the concept pointful. For a concept to be pointful is for it to serve the concerns of its users through its effects. But even when it is not pointful, a concept expresses the presuppositions of its pointfulness, which we can work back to by asking who would have need of such a concept. What emerges is a powerful approach to conceptual ethics that looks beyond the formal virtues and vices of concepts at the presuppositions we buy into by using them. (shrink)

Max Deutsch has recently argued that conceptual engineering is stuck in a dilemma. If it is construed as the activity of revising the semantic meanings of existing terms, then it faces an unsurmountable implementation problem. If, on the other hand, it is construed as the activity of introducing new technical terms, then it becomes trivial. According to Deutsch, this conclusion need not worry us, however, for conceptual engineering is ill-motivated to begin with. This paper responds to Deutsch by arguing, first, (...) that there is a third construal of conceptual engineering, neglected by him, which renders it both implementable and non-trivial, and second, that even the more ambitious project of changing semantic meanings is no less feasible than other normative projects we currently pursue. Lastly, the value of conceptual engineering is defended against Deutsch’s objections. (shrink)

Conceptual engineering is the method for assessing and improving our concepts. However, little has been written about how best to conceive of concepts for the purposes of conceptual engineering. In this paper, I aim to fill this foundational gap, proceeding in three main steps: First, I propose a methodological framework for evaluating the conduciveness of a given concept of concept for conceptual engineering. Then, I develop a typology that contrasts two competing concepts of concept that can be used in conceptual (...) engineering—namely, the philosophical and psychological ones. Finally, I evaluate these two concepts of concept using the proposed methodological framework and I show that, when it comes to making conceptual engineering an actionable method, the psychological concept of concept outclasses its philosophical counterpart on all counts. This provides a baseline from which the concept of concept can be further improved for the purposes of conceptual engineering. (shrink)

Conceptual engineering projects are sometimes criticized for ‘changing the subject’. In this paper, I first discuss three strategies that have been proposed to address the change of subject objection. I notice that these strategies fail in similar ways: they all deploy a ‘loose’ notion of subject matter, while the objector can always reply deploying a ‘strict’ notion. Based on this, I then argue that at least current formulations of the change of subject objection (together with the response strategies just mentioned), (...) create an overall defective dialectic, whereby no progress can be made on either side. After considering how such defective dialectic could be (at least partly) fixed, it is concluded that current formulations of the change of subject objection may be dismissed on dialectical grounds, even though some practical lessons may still be retained from the objection. (shrink)

On a representationalist view, conceptual engineering is the practice of changing the extensions and intensions of the devices we use to speak and think. But if this view holds true, conceptual engineering has a bad rationale. Extensions and intensions are not the sorts of things that are better or worse as such. A representationalist account of conceptual engineering thus falls prey to the objection that the practice has a bad rationale. To account for the assumption that conceptual engineering is worthwhile, (...) we propose to view what is being engineered as inferential devices, as opposed to representational devices. The objective is not to establish that being or having an inferential role is all there is to meaning or conceptual content. Rather, our agenda is to recommend a shift of focus from the representational features of content to the inferential features of content for the purposes of doing and thinking about conceptual engineering. Inferentialism about conceptual engineering makes better sense of the practice than a representationalist approach: In addition to accounting for the rationality of engaging in conceptual engineering, inferentialism provides a sound interpretation of what is at stake in concrete examples of conceptual engineering. (shrink)

According to a prevailing view, conceptual engineering introduces a revolutionary philosophical methodology, challenging traditional conceptual analysis. However, in our paper, we argue that closer scrutiny reveals not only the falsity but also the inherent ambiguity of this narrative. We explore four interpretations of the "Anti-Novelty Claim", the claim that conceptual engineering is not a new way of doing philosophy. Discussing the Anti-Novelty Claim from the perspective of a text’s producer, the text’s consumers, and the exegetical potential of the text, we (...) examine each perspective’s metaphilosophical implications and demonstrate that taking each perspective requires different methods. Adopting these different methods, we argue that the different interpretations of the Anti-Novelty Claim range from nearly trivially true to unlikely but untested. Importantly, we emphasize that each interpretation offers unique philosophical insights, yet addressing them requires diverse types of evidence, preventing a singular, straightforward answer to whether conceptual engineering is new. (shrink)

Conceptual engineering is commonly characterized as the method for assessing and improving our representational devices. Little has been said, however, on how best to construe these representational devices—in other words, on what conceptual engineering should be all about. This paper tackles this problem with a basic strategy: First, by presenting a taxonomy of the different possible subject matters for conceptual engineering; then, by comparatively assessing them and selecting the most conducive one with a view to making conceptual engineering an actionable (...) method, that is, a method that can be applied effectively and consistently to specific case studies. The outcome is that conceptual engineering should be all about concepts on pain of pragmatic inconsistencies otherwise. (shrink)

Pluralism is relevant to conceptual engineering in many ways. First of all, we face the issue of pluralism when trying to characterise the very object(s) of conceptual engineering. Is it just concepts? Could concepts be pluralistically conceived for the purposes of conceptual engineering? Or rather, is it concepts and other representational devices as well? Second, one may wonder whether concepts have only one function in our mental life (representation) or, rather, a plurality of functions (including non-representational ones). Third, it is (...) a contended question whether conceptual engineering projects should pursue only one set of values and goals (epistemic ones) or, rather, a variety of values and goals, including non-epistemic ones. Finally, the engineering of a concept may result in a form of “local” conceptual pluralism, which gives rise to its own ontological and semantic challenges. Having explored the various ways in which pluralism becomes important for conceptual engineers, this contribution presents and summarizes the articles published in this special issue. (shrink)

It is largely assumed that conceptual engineering is essentially about revising, introducing, or eliminating representational devices, in particular the intension and extension of words and concepts. However, tying conceptual engineering too closely to representations is risky. Not everyone endorses the notion of representation as theoretically helpful or even real. Not everyone thinks that concepts or meanings should be understood in terms of the notion of representation. Does this mean that conceptual engineering is not interesting or relevant for these skeptics? In (...) this paper, I motivate and propose a non-representationalist construal of conceptual engineering. I argue that conceptual engineers can be understood as primarily engineering linguistic entitlements and commitments rather than representational devices. Note that this account is non-representationalist, but explicitly not anti-representationalist. Representations may play a significant role when it comes to justifying and completing commitment engineering projects. (shrink)

In this paper, I argue that an adequate meta-semantic framework capable of accommodating the range of projects currently identified as projects in conceptual engineering must be sensitive to the fact that concepts (and hence projects relating to them) fall into distinct kinds. Concepts can vary, I will argue, with respect to their direction of determination, their modal range, and their temporal range. Acknowledging such variations yields a preliminary taxonomy of concepts and generates a meta-semantic framework that allows us both to (...) accommodate the full range of cases and to identify a proper subset of concepts for special ameliorative consideration. Ignoring such variations, in contrast, leads to a restricted meta-semantic framework that accommodates only a subset of the particular projects while generating implausible accounts of others. (shrink)

Conceptual engineering is a philosophical method that aims to design and spread conceptual and linguistic devices to cause meaningful changes in the world. So far, however, conceptual engineers have struggled to successfully spread the conceptual and linguistic entities they have designed to their target communities. This paper argues that conceptual engineering is far more likely to succeed if it incorporates empirical data and empirical methods. Because the causal factors influencing successful propagation of linguistic or conceptual devices are as complicated and (...) interwoven as they are, proper empirical research will greatly boost the likelihood that propagation is successful. In arguing for the superiority of empirical conceptual engineering over armchair-based conceptual engineering, this paper proposes a framework for understanding the causal forces at play in propagation. This is a three-part framework between the label of a lexical item, the psychological states associated with the lexical item, and the worldly things associated with the lexical item. By understanding the way causal forces affecting propagation play out at these three levels, conceptual engineers can better conceptualize, study, and harness the different causal forces affecting the success of their conceptual engineering projects. (shrink)

In this paper, we first briefly survey the main responses to the challenge that experimental philosophy poses to the method of cases, given the common assumption that the latter is crucially based on intuitive judgments about cases. Second, we discuss two of the most popular responses in more detail: the expertise defense and the mischaracterization objection. Our take on the expertise defense is that the available empirical data do not support the claim that professional philosophers enjoy relevant expertise in their (...) intuitive judgments about cases. In contrast, the mischaracterization objection seems considerably more promising than its largely negative reception has suggested. We argue that the burden of proof is thus on philosophers who still hold that the method of cases crucially relies on intuitive judgments about cases. Finally, we discuss whether conceptual engineering provides an alternative to the method of cases in light of the challenge from experimental philosophy. We argue that this is not clearly the case, because conceptual engineering also requires descriptive information about the concepts it aims to improve. However, its primarily normative perspective on our concepts makes it largely orthogonal to the challenge from experimental philosophy, and it can also benefit from the empirical methods of the latter. (shrink)

A common objection to the very idea of conceptual engineering is the topic continuity problem: whenever one tries to “reengineer” a concept, one only shifts attention away from one concept to another. Put differently, there is no such thing as conceptual revision: there’s only conceptual replacement. Here, I show that topic continuity is compatible with conceptual replacement. Whether the topic is preserved in an act of conceptual replacement simply depends on what is being replaced (a conceptual tool or a conceptual (...) role) and what the topic under discussion is. Thus, the topic continuity problem only arises from a failure to specify these two things. (shrink)

Conceptual engineering is the method for assessing and improving our representational devices. On its ‘broad‐spectrum’ version, it is expected to be appropriately applicable to any of our representation‐involving cognitive activities, with major consequences for our whole cognitive life. This paper is about the theoretical foundations of conceptual engineering thus characterised. With a view to ensuring the actionability of conceptual engineering as a broad‐spectrum method, it addresses the issue of how best to construe the subject matter of conceptual engineering and successively (...) defends the theses that conceptual engineering should be: (i) About concepts, (ii) psychologically theorised, (iii) as multiply realised functional kinds. Thereby, I claim to theoretically secure and justify the maximum scope, flexibility, and impact for the method of conceptual engineering on our representational devices in our whole cognitive life—in other words, a broad‐spectrum version of conceptual engineering. (shrink)

Ratio, Volume 34, Issue 4, Page 286-302, December 2021.

This paper raises a new form of speaker error objection to the analysis of disputes as metalinguistic negotiations in cases in which disputants reject that analysis. It focuses on an obvious but underexplored form of speaker error: speakers’ misattribution of contents both to others and to themselves. It argues that the analyses of disputes that posit this type of speaker error are uncharitable in three different ways: first, by portraying speakers as mistaken interpreters of their interlocutors; second, by portraying speakers (...) as uncharitable interpreters of their interlocutors; third, by portraying speakers who retract their claims as mistaken interpreters of their own prior utterances. Taken together, these unfavorable consequences weigh significantly against the plausibility of this type of analysis for the cases in question. (shrink)

Conceptual engineering is the practice of revising concepts to improve how people talk and think. Its ability to improve talk and thought ultimately hinges on the successful dissemination of desired conceptual changes. Unfortunately, the field has been slow to develop methods to directly test what barriers stand in the way of propagation and what methods will most effectively propagate desired conceptual change. In order to test such questions, this paper introduces the masked time-lagged method. The masked time-lagged method tests people's (...) conceptual understanding at two different points in time without their knowledge of being tested, allowing us to measure conceptual revision in action. Using a masked time-lagged design on a content internalist framework, we attempted to revise PLANET and DINOSAUR in online participants to match experts' concepts. We successfully revised PLANET but not DINOSAUR, demonstrating some of the difficulties conceptual engineers face. Nonetheless, this paper provides conceptual engineers, regardless of framework, with the tools to tackle questions related to implementation empirically and head-on. (shrink)

ABSTRACT Our ascriptions of content to past utterances assign to them a level of conceptual continuity and determinacy that extends beyond what could be grounded in the usage up to their time of utterance. If one accepts such ascriptions, one can argue either that future use must be added to the grounding base, or that such cases show that meaning is not, ultimately, grounded in use. The following will defend the first option as the more promising of the two, though (...) this ultimately requires understanding the relation between use and meaning as ‘normative’ in two important ways. The first way is that the function from use to meaning must be of a sort that allows us to maintain a robust distinction between actual and correct use. The second sort of normativity is unique to theories that extend the grounding base into the future. In particular, if meaning is partially a function of future use, we can see our commitment to the ‘determinacy’ of meaning as a practical commitment that structures our linguistic practices rather than a theoretical commitment that merely describes them. (shrink)

The focus of this paper will be to examine the implications that a “practical” approach to conceptual engineering might have for the “traditional” conception of philosophy as uncovering truths about phenomena of philosophical interest. In doing so, I will be building on the ideas of a figure that many take to be the first major philosopher to write on conceptual engineering: Rudolf Carnap. Though the current wave of interest in conceptual engineering goes back less than a decade, many conceptual engineers (...) have found precedent for their views in Carnap’s characterization of what he called “explication.” Interestingly, however, not nearly as much attention has been paid to another Carnapian thesis which seems to me to have deep relevance to methodological questions about conceptual engineering. I have in mind here the distinction between internal and external questions proposed in “Empiricism, Semantics and Ontology” (1950b) and the accompanying claim that external questions lack cognitive content and can be cogently approached only as a matter of pragmatic decision-making. This is the aspect of Carnap’s views upon which I propose to build. I'll first make the case that there is a suggestive similarity between Carnap’s claim that external questions are matters of pragmatic choice and the practical conceptual engineer’s claim that engineering success should be characterized in terms of suitability to a function or purpose. After that, I'll look at potential worries about the Carnapian distinction—including, e.g., the concern that it relies on the analytic/synthetic distinction. Finally, I will propose a somewhat modified and expanded version of the distinction and examine its consequences for the thesis that philosophy aims at discovering truths about phenomena of philosophical interest. (shrink)

Defining Mental Disorder: Jerome Wakefield and His Critics, edited by Denis Forest and Luc Faucher, is essential reading for students and researchers in philosophy of medicine whose work is informed by that of Jerome Wakefield, or the disease debate in general. If you are anything like me, this book will open the door to a new depth of understanding of the harmful dysfunction analysis (HDA) and its methodical underpinnings, and an enriched appreciation of what is at stake in defining medical (...) disorder. To those confident that they understand Wakefield’s view and the surrounding debate, thinking perhaps that they do not need a refresher, I would say: perhaps you do not understand it as well as you think. Defining Mental Disorder provides much more than an overview of previously well-trodden ground. The chapters themselves, and Wakefield’s own detailed responses, help to elucidate a number of methodological nuances and peculiarities that have rarely been covered in such depth before. I was startled to learn how philosophically complex Wakefield’s position actually is, and how shallow my own understanding of it has been. It emerges as a far more nuanced and sophisticated account than I had given it credit for, and one that deserves serious reevaluation. (shrink)

In recent years, there has been significant interest in injustices that do not consist in inflicting physical or material harm on others, but operate in more subtle ways, e.g. by targeting our status as epistemic agents. In a similar fashion, this paper aims to bring to the forefront a currently overlooked kind of injustice that occurs in relation to our concepts: conceptual injustice, which is characterised by wrongful in- or exclusion from the application of a concept. The first part of (...) the paper is concerned with spelling out the notion, discussing its characteristic wrongs, and with tracing it in a number of examples. In the second part, I discuss conceptual injustice in relation to connected but different forms of injustice, such as epistemic injustice. This highlights the advantages of having the notion on hand: it enhances our understanding of other forms of injustice like hermeneutical injustice, and allows us to capture a ‘remainder of injustice’ for which we could not account otherwise. (shrink)

This paper explores how contemporary discussions of conceptual engineering can benefit from Richard Rorty's approach by outlining Rortian conceptual engineering. Three perspectives on Rortian conceptual engineering are discussed. First, Rortian conceptual engineering represents a form of radical conceptual engineering that dismisses the role of folk intuitions and views philosophical progress as the replacement of old problems with new ones. More specifically, Rortian conceptual engineering sees conceptual revolution as a process in which new metaphors replace old literal meanings. Second, Rorty's metaphilosophical (...) distinction between epistemological and conversational philosophy is more profound than the distinctions between conceptual analysis and conceptual engineering, or between functional and nonfunctional approaches, thus enhancing our understanding of two types of contemporary conceptual engineering: epistemological and conversational. Third, Rorty argues that choosing concepts should take into account not only the competing concepts but also the conceptual schemes in which these concepts are situated. (shrink)

As usually understood, ‘conceptual engineering’ is a form of conceptual inquiry aimed at diagnosing problems with extant concepts and finding better concepts to replace them. This can seem like an appropriate response to a skeptical concern that our concepts are cognitively deficient: unsuitable for use in serious inquiry. We argue, however, that conceptual engineering, so understood, cannot reasonably be motivated in this way. The basic problem is that on the first hand, since conceptual engineering is itself a form of inquiry, (...) it cannot succeed by using the problematic concept itself in inquiry (since it is unsuitable for use in inquiry); but, on the other hand, methods for carrying out inquiry directed at concepts without using those concepts are constrained in such a way as to make conceptual engineering very unlikely to succeed. The upshot is that conceptual engineering has no reasonable chance of addressing the skeptical concern about cognitive deficiency. This is an important and previously unarticulated result, about what conceptual engineering can and cannot reasonably be expected to do. (shrink)

The paper explores the relationship between conceptual engineering and the methodology of the Lvov-Warsaw School. While conceptual engineering is commonly seen as rooted in Rudolf Carnap's works and his method of explication, this paper argues that LWS predates and informs contemporary understanding of this methodology. The paper establishes that LWS not only engaged in but also systematically developed a method of conceptual revision aimed at enhancing clarity, precision, and coherence with specific theoretical frameworks. The analysis shows that LWS's approach to (...) concepts combined both descriptive and normative methodologies to improve and adapt philosophical concepts to better address actual phenomena and certain theoretical or practical needs. This method, described by LWS members as 'analysis and construction', parallels contemporary conceptual engineering practices, particularly its so-called 'narrow' understanding focused on revising existing concepts rather than on merely introducing new ones. By tracing the historical trajectory of conceptual engineering back to LWS, this paper provides a deeper understanding of its foundational strategies and suggesting that LWS's methodology could serve as a guide for current and future philosophical projects. (shrink)

The literature on the metaphysics of gender is partially marked by a tension between conceptions that understand gender categories as importantly at least partly self-determined identities and those that understand them as social or cultural categories imposed upon others as a tool of oppression. I argue that this tension can be mediated by understanding gender categories as essentially contested. I then draw on “radical functionalism” to argue that, while, divorced of context, competing conceptions can simultaneously explicate an essentially contested concept, (...) within context, some conceptions better meet background purposes underlying the use of the concept than others. (shrink)

Conceptual engineering is sometimes presented as an alternative to conceptual analysis. But one important objection to conceptual analysis threatens to carry across: that philosophy investigates phenomena—knowledge, truth, freedom, etc.—rather than concepts of those phenomena. This poses a prima facie problem insofar as conceptual engineering targets concepts or terms rather than phenomena. Call it the ‘phenomenon objection’. I begin by examining recent discussions of the phenomenon objection by Cappelen and Scharp, rejecting their responses. I then clarify and strengthen the objection, discussing (...) the challenge that the ‘strong phenomenon objection’ poses to conceptual engineers. Finally, I develop a new response to the strong phenomenon objection. In doing so, I motivate, articulate and defend an account of philosophy and its problems on which conceptual engineering is the appropriate method for tackling many philosophical problems—as well as, perhaps surprisingly, some problems in the sciences. (shrink)

The disease debate in philosophy of medicine has traditionally been billed as a debate over the correct conceptual analysis of the term “disease.” This paper argues that although the debate’s participants overwhelmingly claim to be in the business of conceptual analysis, they do not tend to argue as if this is the case. In particular, they often show a puzzling disregard for key parameters such as precise terminology, linguistic community, and actual usage. This prima facie strange feature of the debate (...) points to an interesting and potentially instructive hypothesis: the disease debate makes little sense within the paradigm of conceptual analysis but makes good sense on the assumption that pathology is a real kind. (shrink)

A successful lexicographic semantic description characterizes the concepts that occur in establishing the meaning of a listeme by modelling what the competent native-like speaker of the language knows. Because concepts can only be identified to another human through the medium of a natural language, the metalanguage used in the semantic definition of a natural language expression in the object language will always be equivalent to the natural language expression through which that metalanguage is interpreted. The metalanguage of a semantic theory (...) is a demonstrably rational abstract model developed by applying the analyst’s experience and intuitions to inferences drawn from occurrences of actual speech events. Each sense of a listeme is characterized by a description of the salient properties of its typical denotatum. To most effectively implement this project in conceptual engineering is to capture every possible sense of the listeme using metalanguage that is at the same time precise, comprehensive, and succinct. A review of several proposed lexicon/dictionary entries for the listeme cup reveals lacunae that are rectified in a decision procedure whose output characterizes the relevant sense of the input listeme using natural language and the procedural constructs/commands &, XOR, IF, ELSE, ELIF, GOTO, OUTPUT, TENABLE, NEXT ITEM. The resulting lexicographic semantic description satisfies the specified success condition. Establishing the characteristics of metalanguage is crucial to the proper investigation of conceptual engineering. (shrink)

Projects of conceptual engineering that aim to ameliorate concepts face the challenge of topic continuity. In some instances of conceptual amelioration, a particularly strong kind of continuity is needed: Sameness of subject matter. This paper examines how sameness of subject matter can be maintained in conceptual amelioration. It starts from a view that sees concepts as ways of thinking, implying that to change a concept is to replace it. At first sight, this view seems incompatible with maintaining sameness of subject (...) matter in conceptual amelioration. Accordingly, Sally Haslanger and Sarah Sawyer have suggested accounts of conceptual amelioration that do without replacing concepts. On their accounts, the persisting concept is supposed to guarantee sameness of subject matter. However, both accounts face problems. Therefore, I suggest a different account to maintain sameness of subject matter inspired by Bartels’s chains of meaning theory. On this account, sameness of subject matter is guaranteed through a common referent of the pre- and the post-amelioration concept, established from the post-amelioration perspective. The account allows for sameness of subject matter even though concepts are replaced in the ameliorative process. (shrink)

Philosophy traditionally deals with such lexicalized concepts as WISDOM, VIRTUE, REASON, WORLD VIEW, INFINITE UNIVERSE, and PHILOSOPHY. They trigger interest in philosophy, particularly because they are difficult to understand and explain. It is all the more surprising that many contemporary philosophers focus on such concepts as DOG, CHAIR, and FLIGHT to build their theories and provide examples. The article argues that to preserve topical equilibrium and avoid methodological problems, both classes of concepts should be involved in philosophical theorization and exemplification. (...) The first part critically discusses attempts at identifying these classes as ordinary vs. big (Gauker), empirical vs. pure (Kant), and concrete vs. abstract (contemporary psycholinguistics). It introduces the opposite pair simple empirical vs. complex demanding concepts as an alternative heuristic tool to evaluate concepts. The second part elaborates on the concept of concept and structural similarities between the two classes of concepts in semantic and ‘onomantic’ perspectives. The third part shows that despite structural similarities, such factors as the availability of empirical data, identification of the referent, historical and theoretical loadedness, complexity, and demandingness indicate that simple empirical and complex demanding concepts should be addressed in different ways. The final part elaborates on the notion of topical equilibrium as a philosophical method and norm and discusses two further examples (COW and ARTHRITIS) from contemporary debates in conceptual engineering. (shrink)