Internalism in epistemology is the view that all the factors relevant to the justification of a belief are importantly internal to the believer, while externalism is the view that at least some of those factors are external. This extremely modest first approximation cries out for refinement (which we undertake below), but is enough to orient us in the right direction, namely that the debate between internalism and externalism is bound up with the controversy over the correct account of the distinction (...) between justified beliefs and unjustified beliefs.1 Understanding that distinction has occasionally been obscured by attention to the analysis of knowledge and to the Gettier problem, but our view is that these problems, while interesting, should not completely seduce philosophers away from central questions about epistemic justification. A plausible starting point in the discussion of justification is that the distinction between justified beliefs and unjustified beliefs is not the same as the distinction between true beliefs and false beliefs. This follows from the mundane observation that it is possible to rationally believe.. (shrink)

What is the simulation theory? Arguments for simulation theory Simulation theory versus theory theory Simulation theory and cognitive science Versions of simulation theory A possible test of the simulation theory.

Sophisticated AI's will make decisions about how to respond to complex situations, and we may wonder whether those decisions will align with the moral values of human beings. I argue that pessimistic worries about this value alignment problem are overstated. In order to achieve intelligence in its full generality and adaptiveness, cognition in AI's will need to be embodied in the sense of the Embodied Cognition research program. That embodiment will yield AI's that share our moral foundations, namely coordination, sociality, (...) and acknowledgement of shared resources. Consequently, we can expect a broad moral alignment between human beings and AI's. AI's will likely show no more variation in their values than we find amongst human beings. (shrink)

Let me begin by saying that I am sympathetic to the simulation theory, especially where it is conceived of as a crucial and central addition alongside the theory-theory as the explanation of our capacity to attribute mental states, rather than as an exclusive and exhaustive account by itself.1 I part company with Professor Stueber, however, in that I view the recent simulation theory/theory- theory controversy as subject to resolution primarily through empirical findings. Still, it cannot be denied that Stueber has (...) helped to crystallize elements of the simulation theory/theory-theory debate that have been lurking all along, and has illuminated an important avenue of inquiry into the status of simulation. (shrink)

My first plea has to do with the adequacy of this approach for the diverse purposes that philosophers set out for conceptual analysis. It is unclear what to make of concepts that do not lend themselves to obvious analysis in terms of the sorts of benefits that motivate Fisher’s intuitive cases. Some of the central concepts of philosophy — just the ones that where conceptual analysis ought to be most at home — like Knowledge or Person or Just State are (...) not ones where the benefit of determining whether something falls under that concept is as direct as Fisher’s intuitive case suggests. Indeed, in the case of Knowledge, for instance, it is not clear that there is much benefit at all in determining whether something falls under the concept. My sense is that the benefit of philosophical concepts is in their role in a much larger framework of understanding our humanity. That 1 framework has some currency to philosophers, and perhaps there can be some abstract assignment of benefit to the conceptual joints of that framework, but it seems more like the benefit is in the holistic aspects of the framework. If this is right, then the benefit afforded by the individual concepts is going to be massively indirect. The problem appears to be that, for some concepts, PCA’s premier virtue begins to look like a vice. Fisher says, Our explication of concept-meaning will determine which meanings we attribute to various first-order concepts, and that, in turn, will guide our application of those concepts. …[W]e need an explication that will attribute to each concept a meaning that, if employed as application conditions for that concept, would do well to sustain the regular ways in which that concept has been beneficially used (p. 9). (shrink)

Let me begin with the standard apology and expression of regret for not being able to comment on all of the intriguing and illuminating themes in Professor Churchland’s paper. I should at least note, though, my enthusiasm for his suggestive discussion of the complexity of all concepts, for his detailed portrayal of the resources of neural network models, and for his attempt to deflate our Cartesian pretensions by focusing on the commonality between human and infrahuman cognition. I restrict my developed (...) remarks to two different topics: First, I have some thoughts about Churchland’s central thesis with respect to the nature of epistemology. Second, I want to say something about the pursuit of epistemology if we follow Churchland’s lead. (shrink)

In one of the more compelling introductions to philosophy, Bertrand Russell begins with this question: “Is there any knowledge in the world that is so certain that no reasonable man could doubt it?” (Presumably he means to include women.) “So certain that no reasonable man could doubt it.” And it’s a good question to begin an introduction to philosophy with, because so often, philosophy is in the mode of skepticism, so often it’s in the mode of offering a critical assessment (...) of conventional wisdom. So, Russell wonders, is there anything so certain that no reasonable man could doubt it. And when we embark on this question, I suppose we have to ask about the question itself, we have to wonder what Russell’s talking about—right? We have to wonder what certainty is. So, what is certainty? It can’t merely be powerful confidence, it can’t merely be something like the assurance that we feel for ordinary knowledge claims. After all, there are lots of things that I know: I know that two plus two is four, I know that water is H2O, I know that I’m standing here before you. But I’d balk if you pressed me and asked me whether I was certain about these things—well, I don’t know if I’m certain about these things, I believe them on what I take is good evidence, I have a considerable confidence in these claims, I’d even bet a whole lot on at least some of them, but certain about it? I’m not sure about that. So we have to ask: what more is required than our confidence, then something like reasonable belief on plausible evidence? What’s certainty? (shrink)

Let me begin by signaling my enthusiasm both for the specific case offered by Cummins et al. against teleosemantics and for the overall framework from which this work derives. If the first approximation of the idea is that there will be material implicit in a representation that can be exploited by a cognitive agent that later acquires the right abilities to extract this material, and if this material looks a great deal like content, then the teleosemanticist will find accommodating it (...) challenging. Moreover, the distinction between representation and indication is intriguing and important, and the discussion of structural transformation and isomorphism is illuminating. While Cummins has been urging these themes for some time now, it seems to me that they have not been sufficiently appreciated in the literature. (shrink)

I find myself ambivalent with respect to the line of argument that Schonbein offers. I certainly want to acknowledge and emphasize at the outset that Schonbein’s discussion has brought to the fore a number of central, compelling and intriguing issues regarding the nature of the dynamical approach to cognition. Though there is much that seems right in this essay, perhaps my view is that the paper invites more questions than it answers. My remarks here then are in the spirit of (...) scouting some of the surrounding terrain in order to see just what Schonbein’s claim is and what arguments or options may be open to the dynamicist. (shrink)

Machery's dismissive position on parsimony requires that we examine especially carefully the data he provides as evidence for his complex triple-system account. We use the prototype-exemplar debate as an example of empirical findings which may not, in fact, support a multiple-systems account. We discuss the importance of considering complexity in scientific theory.

Does metacognition--the capacity to self-evaluate one's cognitive performance--derive from a mindreading capacity, or does it rely on informational processes? Joëlle Proust draws on psychology and neuroscience to defend the second claim. She argues that metacognition need not involve metarepresentations, and is essentially related to mental agency.

When an agent learns of an expert's credence in a proposition about which they are an expert, the agent should defer to the expert and adopt that credence as their own. This is a popular thought about how agents ought to respond to (ideal) experts. In a Bayesian framework, it is often modelled by endowing the agent with a set of priors that achieves this result. But this model faces a number of challenges, especially when applied to non-ideal agents (who (...) nevertheless interact with ideal experts). I outline these problems, and use them as desiderata for the development of a new model. Taking inspiration from Richard Jeffrey's development of Jeffrey conditioning, I develop a model in which expert reports are taken as exogenous constraints on the agent's posterior probabilities. I show how this model can handle a much wider class of expert reports (for example reports of conditional probabilities), and can be naturally extended to cover propositions for which the agent has no prior. (shrink)

Roderich Tumulka’s GRWf theory offers a simple, realist and relativistic solution to the measurement problem of quantum mechanics. It is achieved by the introduction of a stochastic dynamical collapse of the wavefunction. An issue with dynamical collapse theories is that they involve an amendment to the Schrodinger equation; amending the dynamics of such a tried and tested theory is seen by some as problematic. This paper proposes an alteration to GRWf that avoids the need to amend the Schrodinger equation via (...) what might be seen as a primary set of solutions to the Schrodinger equation that satisfy a normalisation condition over space and time. The traditional Born-normalised solutions are shown to be conditionalisations of these primary solutions. (shrink)

Engaging Polanyi’s embeddedness–disembeddedness framework, this study explored the work experiences of Bhil children employed in Indian Bt cottonseed GPNs. The innovative visual technique of drawings followed by interviews was used. Migrant children, working under debt bondage, underwent greater exploitation and perennial and severe depersonalized bullying, indicative of commodification of labour and disembeddedness. In contrast, children working in their home villages were not under debt bondage and underwent less exploitation and occasional and mild depersonalized bullying, indicative of how civil society organizations, (...) along with the state, attempt to re-embed economic activities in the social context. Polanyi’s double movement was evident. ‘Place’ emerged as the pivotal factor determining children’s experiences. A ‘protective alliance’ of community controls and social power, associated with in-group affiliations and cohesive ties, stemming from a common village and tribal identity, aided children working at home for Bhil farmers. ‘Asymmetric intergroup inequality’ due to pronounced social identity and class differences, coupled with locational constraints and developmental disadvantage, made migrant children vulnerable targets. Social embeddedness influences how child workers are treated because it forces employers to be ethical and not engage in bullying. However, by shifting production to children’s home villages, there is an attempt to obscure the difference between child labour and child work. Thus, the seeds of disembeddedness are sown through the very act of re-embeddeding, potentially hampering future interventions. (shrink)

What is the proper role for scientists in policymaking? This paper explores various roles that scientists can play, with an eye to questions that these roles raise about value-neutrality and technocracy. Where much philosophical literature is concerned with the conduct of research or the transmission of research results to policymakers, I am interested in various non-research roles that scientists take on in policymaking. These include raising the alarm on issues, framing and conceptualising problems, formulating potential policies, assessing policy options for (...) expected efficacy, and more. I consider examples from climate change and Covid-19 policymaking. My intention is to encourage philosophers to expand their interest in values in science out from the conduct of research to the wide array of roles that scientists play in policymaking. The paper is therefore an overview of the landscape of potential research questions, rather than a presentation of a single argument. (shrink)

Microbes in the gastrointestinal tract are under selective pressure to manipulate host eating behavior to increase their fitness, sometimes at the expense of host fitness. Microbes may do this through two potential strategies: (i) generating cravings for foods that they specialize on or foods that suppress their competitors, or (ii) inducing dysphoria until we eat foods that enhance their fitness. We review several potential mechanisms for microbial control over eating behavior including microbial influence on reward and satiety pathways, production of (...) toxins that alter mood, changes to receptors including taste receptors, and hijacking of the vagus nerve, the neural axis between the gut and the brain. We also review the evidence for alternative explanations for cravings and unhealthy eating behavior. Because microbiota are easily manipulatable by prebiotics, probiotics, antibiotics, fecal transplants, and dietary changes, altering our microbiota offers a tractable approach to otherwise intractable problems of obesity and unhealthy eating. (shrink)

Religion is an important element of end-of-life care on the paediatric intensive care unit with religious belief providing support for many families and for some staff. However, religious claims used by families to challenge cessation of aggressive therapies considered futile and burdensome by a wide range of medical and lay people can cause considerable problems and be very difficult to resolve. While it is vital to support families in such difficult times, we are increasingly concerned that deeply held belief in (...) religion can lead to children being potentially subjected to burdensome care in expectation of ‘miraculous’ intervention. We reviewed cases involving end-of-life decisions over a 3-year period. In 186 of 203 cases in which withdrawal or limitation of invasive therapy was recommended, agreement was achieved. However, in the 17 remaining cases extended discussions with medical teams and local support mechanisms did not lead to resolution. Of these cases, 11 (65%) involved explicit religious claims that intensive care should not be stopped due to expectation of divine intervention and complete cure together with conviction that overly pessimistic medical predictions were wrong. The distribution of the religions included Protestant, Muslim, Jewish and Roman Catholic groups. Five of the 11 cases were resolved after meeting religious community leaders; one child had intensive care withdrawn following a High Court order, and in the remaining five, all Christian, no resolution was possible due to expressed expectations that a ‘miracle’ would happen. (shrink)

This study examines how multinational corporations (MNCs) from the retail sector deal with four challenges they face when adopting Corporate Social Responsibility (CSR) policies: the challenge of developing well-performing CSR projects and programs, building competitive advantages based on CSR, responding to local stakeholder issues in the host countries and learning from different CSR experiences on a worldwide basis. Based on in-depth case studies of two globally leading retail MNCs (with strong operations in Latin America), the concept of Transverse CSR Management (...) emerged. Transverse CSR Management is defined as a distinctive form of organizational configuration that crosses different functional areas, country operations, and the boundaries of the firm. In particular, this article makes three main contributions: (1) we identify four central challenges faced by MNC managers when developing their CSR strategies; (2) we propose the concept of Transverse CSR Management to face these central challenges (together, at the same time) and identify its key elements (top management, external stakeholders, functional areas, and country subsidiaries); and (3) we propose four mechanisms (hierarchical, relational, cultural, and collaborative) through which the concept of Transverse CSR Management can be implemented by practicing managers. This study provides valuable insights for MNC managers in headquarters and subsidiaries on the issues they need to address in order to successfully deal with the four CSRrelated challenges. (shrink)

The pace of change and, indeed, the sheer number of clinical ethics committees has accelerated during the COVID-19 pandemic. Committees were formed to support healthcare professionals and to operationalise, interpret and compensate for gaps in national and professional guidance. But as the role of clinical ethics support becomes more prominent and visible, it becomes ever more important to address gaps in the support structure and misconceptions as to role and remit. The recent case of Great Ormond Street Hospital for Children (...) NHS Foundation Trust v MX, FX and X, [21]–[23] and [58]) has highlighted the importance of patient/family representation at clinical ethics committee meetings. The court viewed these meetings as making decisions about such treatment. We argue that this misunderstands the role of ethics support, with treatment decisions remaining with the clinical team and those providing their consent. The considered review by clinical ethics committees of the moral issues surrounding complex treatment decisions is not a matter of determining a single ethical course of action. In this article, we consider current legal understandings of clinical ethics committees, explore current concepts of ethics support and suggest how they may evolve, considering the various mechanisms of the inclusion of patients and their representatives in ethics meetings which is not standard in the UK. (shrink)

There is a large gap between the specialized knowledge of scientists and laypeople’s understanding of the sciences. The novice-expert problem arises when non-experts are confronted with (real or apparent) scientific disagreement, and when they don’t know whom to trust. Because they are not able to gauge the content of expert testimony, they rely on imperfect heuristics to evaluate the trustworthiness of scientists. This paper investigates why some bodies of scientific knowledge become polarized along political fault lines. Laypeople navigate conflicting epistemic (...) and social demands in their acceptance of scientific testimony; this might explain their deference to scientific fringe theories, which often goes together with denying established scientific theories. I evaluate three approaches to mitigate denialism: improving the message, improving the messenger, and improving the environment in which the message is conveyed. (shrink)

Since the publication of David Lewis’ Counterfactuals, the standard line on subjunctive conditionals with impossible antecedents (or counterpossibles) has been that they are vacuously true. That is, a conditional of the form ‘If p were the case, q would be the case’ is trivially true whenever the antecedent, p, is impossible. The primary justification is that Lewis’ semantics best approximates the English subjunctive conditional, and that a vacuous treatment of counterpossibles is a consequence of that very elegant theory. Another justification (...) derives from the classical lore than if an impossibility were true, then anything goes. In this paper we defend non-vacuism, the view that counterpossibles are sometimes non-vacuously true and sometimes non-vacuously false. We do so while retaining a Lewisian semantics, which is to say, the approach we favor does not require us to abandon classical logic or a similarity semantics. It does however require us to countenance impossible worlds. An impossible worlds treatment of counterpossibles is suggested (but not defended) by Lewis (Counterfactuals. Blackwell, Oxford, 1973), and developed by Nolan (Notre Dame J Formal Logic 38:325–527, 1997), Kment (Mind 115:261–310, 2006a: Philos Perspect 20:237–302, 2006b), and Vander Laan (In: Jackson F, Priest G (eds) Lewisian themes. Oxford University Press, Oxford, 2004). We follow this tradition, and develop an account of comparative similarity for impossible worlds. (shrink)

Corporate philanthropy describes the action when a corporation voluntarily donates a portion of its resources to a societal cause. Although the thought of philanthropy invokes feelings of altruism, there are many objectives for corporate giving beyond altruism. Meeting strategic corporate objectives can be an important if not primary goal of philanthropy. The purpose of this paper is to share insights from a strategic corporate philanthropic initiative aimed at increasing the pool of frontline customer contact employees who are performance-ready, while supporting (...) curriculum development and infrastructure improvement for selected university business programs, creating a win-win situation for the company and the universities. This paper will address three objectives. First, we will examine the evolution of strategic philanthropy from the traditional view to its current position as a strategic option. Second, we will address the recruitment of front line talent needs (customer facing jobs in sales, customer service, and marketing) based on the profit maximization model of strategic philanthropy. Finally, we will offer conclusions and issues for future research. (shrink)

There are many cases in which, by making some great sacrifice, you could bring about either a good outcome or a very good outcome. In some of these cases, it seems wrong for you to bring about the good outcome, since you could bring about the very good outcome with no additional sacrifice. It also seems permissible for you not to make the sacrifice, and bring about neither outcome. But together, these claims seem to imply that you ought to bring (...) about neither outcome rather than the good outcome. And that seems very counterintuitive. In this paper, I develop this problem, propose a solution, and then draw out some implications both for how we should understand supererogation and for how we should approach charitable giving. (shrink)

ABSTRACT Shagrir and Sprevak explore the apparent necessity of representation for the individuation of digits in computational systems.1 1 I will first offer a response to Sprevak’s argument that does not mention Shagrir’s original formulation, which was more complex. I then extend my initial response to cover Shagrir’s argument, thus demonstrating that it is possible to individuate digits in non-representational computing mechanisms. I also consider the implications that the non-representational individuation of digits would have for the broader theory of computing (...) mechanisms. 1 The Received View: No Computation without Representation 2 Computing Mechanisms and Functional Individuation 3 Against Computational Externalism 4 Implications for the Mechanistic Account. (shrink)

This collection assembles Church's referee reports, Fitch's 1963 paper, and nineteen new papers on the knowability paradox.

I challenge the common view that trust is characteristically risky compared to distrust by drawing attention to the moral and epistemic risks of distrust. Distrust that is based in real fear yet fails to target ill will, lack of integrity, or incompetence, serves to marginalize and exclude individuals who have done nothing that would justify their marginalization or exclusion. I begin with a characterization of the suite of behaviors characteristic of trust and distrust. I then survey the epistemic and moral (...) hazards of distrust, in particular, distrust’s propensity to bias interpretation, to perpetuate itself, to confirm itself, to dishonor, and to insult. Taking seriously these moral and epistemic hazards requires taking affirmative measures to respond to them. I elaborate one such response: “humble trust”. The practice of humble trust issues from skepticism about the warrant of one’s own felt attitudes of trust and distrust, curiosity about who might be unexpectedly responsive to trust and in which contexts, and commitment to abjure and to avoid distrust of the trustworthy. Humble trust enables individuals to trust that they will be trusted. (shrink)

I argue that normative formal epistemology (NFE) is best understood as modelling, in the sense that this is the reconstruction of its methodology on which NFE is doing best. I focus on Bayesianism and show that it has the characteristics of modelling. But modelling is a scientific enterprise, while NFE is normative. I thus develop an account of normative models on which they are idealised representations put to normative purposes. Normative assumptions, such as the transitivity of comparative credence, are characterised (...) as modelling idealisations motivated normatively. I then survey the landscape of methodological options: what might formal epistemologists be up to? I argue the choice is essentially binary: modelling or theorising. If NFE is theorising it is doing very poorly: generating false claims with no clear methodology for separating out what is to be taken seriously. Modelling, by contrast, is a successful methodology precisely suited to the management of useful falsehoods. Regarding NFE as modelling is not costless, however. First, our normative inferences are less direct and are muddied by the presence of descriptive idealisations. Second, our models are purpose-specific and limited in their scope. I close with suggestions for how to adapt our practice. (shrink)

The aim of this paper is to begin developing a version of Gualtiero Piccinini’s mechanistic account of computation that does not need to appeal to any notion of proper functions. The motivation for doing so is a general concern about the role played by proper functions in Piccinini’s account, which will be evaluated in the first part of the paper. I will then propose a potential alternative approach, where computing mechanisms are understood in terms of Carl Craver’s perspectival account of (...) mechanistic functions. According to this approach, the mechanistic function of ‘performing a computation’ can only be attributed relative to an explanatory perspective, but such attributions are nonetheless constrained by the underlying physical structure of the system in question, thus avoiding unlimited pancomputationalism. If successful, this approach would carry with it fewer controversial assumptions than Piccinini’s original account, which requires a robust understanding of proper functions. Insofar as there are outstanding concerns about the status of proper functions, this approach would therefore be more generally acceptable. (shrink)

This paper purports to provide a fresh cashing out of Debasing Scepticism: the type of Scepticism put on the map in a recent article by Jonathan Schaffer, with a view to demonstrating that the Debasing Sceptic’s argument is not so easily dismissed as many of Schaffer’s commentators have thought. After defending the very possibility of the Debasing Sceptic’s favoured sceptical scenario, I lay out a framework for thinking of the agent’s power to hold their beliefs in the light of reasons (...) which I argue has initial plausibility. I then attempt to show that with this framework in tow, the Debasing Sceptic has an argument for their sceptical conclusion available to them which Schaffer’s commentators have failed to undermine, and which is independently interesting. (shrink)

Is there any number of people you should save from paralysis rather than saving one person from death? Is there any number of people you should save from a headache rather than saving one person from death? Many people answer ‘yes’ and ‘no’, respectively. They therefore accept a partially aggregative moral view. Patrick Tomlin has recently argued that the most promising partially aggregative views in the literature have implausible implications in certain cases in which there are additions or subtractions to (...) the groups of people that we can save. Several philosophers have begun responding to this argument by developing partially aggregative views that avoid the relevant implications. In this paper, I extend Tomlin’s argument to create a dilemma that no partially aggregative view can avoid. I conclude that we should accept a fully aggregative moral view. (shrink)

This paper examines the role of prestige bias in shaping academic philosophy, with a focus on its demographics. I argue that prestige bias exacerbates the structural underrepresentation of minorities in philosophy. It works as a filter against (among others) philosophers of color, women philosophers, and philosophers of low socio-economic status. As a consequence of prestige bias our judgments of philosophical quality become distorted. I outline ways in which prestige bias in philosophy can be mitigated.

Judgments concerning animals have arisen across a variety of established practice areas. There is, however, no publicly available repository of judgments concerning the emerging practice area of animal protection law. This has hindered the identification of individual animal protection law judgments and comprehension of the scale of animal protection law made by courts. Thus, we detail the creation of an initial animal protection law repository using natural language processing and machine learning techniques. This involved domain expert classification of 500 judgments (...) according to whether or not they were concerned with animal protection law. 400 of these judgments were used to train various models, each of which was used to predict the classification of the remaining 100 judgments. The predictions of each model were superior to a baseline measure intended to mimic current searching practice, with the best performing model being a support vector machine (SVM) approach that classified judgments according to term frequency—inverse document frequency (TF-IDF) values. Investigation of this model consisted of considering its most influential features and conducting an error analysis of all incorrectly predicted judgments. This showed the features indicative of animal protection law judgments to include terms such as ‘welfare’, ‘hunt’ and ‘cull’, and that incorrectly predicted judgments were often deemed marginal decisions by the domain expert. The TF-IDF SVM was then used to classify non-labelled judgments, resulting in an initial animal protection law repository. Inspection of this repository suggested that there were 175 animal protection judgments between January 2000 and December 2020 from the Privy Council, House of Lords, Supreme Court and upper England and Wales courts. (shrink)

According to weak utilitarianism, at least when other things are equal, you should maximize the sum of well-being. This view has considerable explanatory power, but it also has two implications that seem to me implausible. First, it implies that, other things equal, it is wrong to harm yourself, or even to deny yourself benefits. Second, it implies that, other things equal, given the opportunity to create new happy people, it is wrong not to. These implications can be avoided by accepting (...) a complaints-based alternative to weak utilitarianism. However, complaints-based views face two decisive problems, originally noticed by Jacob Ross. I here develop a view that avoids these problems while retaining the advantages of complaints-based views. (shrink)

I propose we abandon the unit concept of "the evolutionary synthesis". There was much more to evolutionary studies in the 1920s and 1930s than is suggested in our commonplace narratives of this object in history. Instead, four organising threads capture much of evolutionary studies at this time. First, the nature of species and the process of speciation were dominating, unifying subjects. Second, research into these subjects developed along four main lines, or problem complexes: variation, divergence, isolation, and selection. Some calls (...) for 'synthesis' focused on these problem complexes (sometimes on one of these; other times, all). In these calls, comprehensive and pluralist compendia of plausibly relevant elements were preferred over reaching consensus about the value of particular formulae. Third, increasing confidence in the study of common problems coincided with methodological and epistemic changes associated with experimental taxonomy. Finally, the surge of interest in species problems and speciation in the 1930s is intimately tied to larger trends, especially a shifting balance in the life sciences towards process-based biologies and away from object-based naturalist disciplines. Advocates of synthesis in evolution supported, and were adapting to, these larger trends. (shrink)

One of the central issues dividing proponents of metaphysical interpretations of transcendental idealism concerns Kant’s views on the distinctness of things in themselves and appearances. Proponents of metaphysical one-object interpretations claim that things in themselves and appearances are related by some kind of one-object grounding relation, through which the grounding and grounded relata are different aspects of the same object. Proponents of metaphysical two-object interpretations, by contrast, claim that things in themselves and appearances are related by some kind of two-object (...) grounding relation, through which the grounding and grounded relata involve distinct objects. By way of investigating Kant’s overarching account of grounding, I will argue that the most plausible metaphysical interpretation of transcendental idealism is one on which we can know that there are things in themselves grounding appearances, but not which specific kind of one- or two-object grounding relation obtain between them. Our ignorance of things in themselves therefore extends to their distinctness from appearances — pace both metaphysical one-object interpretations and metaphysical two-object interpretations. (shrink)

Harmonic Grammar (HG) and Optimality Theory (OT) are closely related formal frameworks for the study of language. In both, the structure of a given language is determined by the relative strengths of a set of constraints. They differ in how these strengths are represented: as numerical weights (HG) or as ranks (OT). Weighted constraints have advantages for the construction of accounts of language learning and other cognitive processes, partly because they allow for the adaptation of connectionist and statistical models. HG (...) has been little studied in generative linguistics, however, largely due to influential claims that weighted constraints make incorrect predictions about the typology of natural languages, predictions that are not shared by the more popular OT. This paper makes the case that HG is in fact a promising framework for typological research, and reviews and extends the existing arguments for weighted over ranked constraints. (shrink)

Several philosophers have defended versions of Minimax Complaint, or MC. According to MC, other things equal, we should act in the way that minimises the strongest individual complaint. In this paper, I argue that MC must be rejected because it has implausible implications in certain cases involving risk. In these cases, we can apply MC either ex ante, by focusing on the complaints that could be made based on the prospects that an act gives to people, or ex post, by (...) focusing on the complaints that could be made based on the actual results that an act has for people. I argue that MC has implausible implications either way. I then defend a view on which, other things equal, we should act in the way that minimizes the sum of complaints. (shrink)

Experimental studies indicate that nonhuman animals and infants represent numerosities above three or four approximately and that their mental number line is logarithmic rather than linear. In contrast, human children from most cultures gradually acquire the capacity to denote exact cardinal values. To explain this difference, I take an extended mind perspective, arguing that the distinctly human ability to use external representations as a complement for internal cognitive operations enables us to represent natural numbers. Reviewing neuroscientific, developmental, and anthropological evidence, (...) I argue that the use of external media that represent natural numbers (like number words, body parts, tokens or numerals) influences the functional architecture of the brain, which suggests a two-way traffic between the brain and cultural public representations. (shrink)