Conspiracy theories abound in social and political discourse, believed by millions of people around the world. In this article, we highlight when it is important to engage with people who believe in conspiracy theories and review recent literature highlighting how best to do so. We first summarise research on the potentially damaging consequences of conspiracy beliefs for individuals, including consequences related to psychopathology. We also focus on the consequences for groups, and societies, and the importance of understanding and addressing conspiracy (...) beliefs. We then review recent literature on how to engage with people who believe in conspiracy theories, specifically with the goal to reduce susceptibility to conspiracy theories and other types of misinformation. We focus on interpersonal strategies to communicate with individuals who believe in conspiracy theories, and large-scale strategies designed to reduce conspiracy beliefs within broader communities. (shrink)

Drawing on the general ethics and social psychology literature, this study presents a model to delineate the major factors likely to affect consumers’ intentions to bring their own shopping bags when visiting a supermarket (called “bring your own bags” or “BYOB” intention). The model is empirically validated using a survey of 250 Chinese consumers. Overall, the findings support the hypothesized direct influence of teleological evaluation and habit on BYOB intention, as well as that of deontological evaluation and teleological evaluation on (...) ethical judgment about the BYOB practice. Teleological evaluation exerts a much stronger influence on ethical judgment than does deontological evaluation. In addition, the findings reveal that consumers who perceive the BYOB practice to be more important are more inclined to rely on their ethical judgment to derive their BYOB intention. Academically, these findings provide some encouraging evidence for the application of general ethics theories to explain green consumption-related practices. Practically, the findings also suggest that a utilitarian approach (i.e., emphasizing the consequences of BYOB) may represent an effective means for the Chinese government to promote BYOB practice among consumers. (shrink)

The notion of an object file figures prominently in recent work in philosophy and cognitive science. Object files play a role in theories of singular reference, object individuation, perceptual memory, and the development of cognitive capacities. However, the philosophical literature lacks a detailed, empirically informed theory of object files. In this paper, we articulate and defend the multiple-slots view, which specifies both the format and architecture of object files. We argue that object files represent in a non-iconic, propositional format that (...) incorporates discrete symbols for separate features. Moreover, we argue that features of separate categories are stored in separate memory slots within an object file. We supplement this view with a computational framework that characterizes how information about objects is stored and retrieved. (shrink)

Conceptualism is the view that at least some perceptual representation is conceptual. This paper considers a prominent recent argument against Conceptualism due to Ned Block. Block’s argument appeals to patterns of color representation in infants, alleging that infants exhibit categorical perception of color while failing to deploy concepts of color categories. Accordingly, the perceptual representation of color categories in infancy must be non-conceptual. This argument is distinctive insofar as it threatens not only the view that all perception is conceptual, but (...) also views that restrict the Conceptualist thesis to perceptual categorization. However, I contend that it fails at two stages. Block’s arguments for the perceptual representation of color categories in infancy, and against color concept deployment in infancy, are unpersuasive. Thus, Block has not vanquished Conceptualism. I draw out implications for debates about the perception-cognition border and for the question of whether explicit categorization occurs in perception. (shrink)

A venerable view holds that a border between perception and cognition is built into our cognitive architecture and that this imposes limits on the way information can flow between them. While the deliverances of perception are freely available for use in reasoning and inference, there are strict constraints on information flow in the opposite direction. Despite its plausibility, this approach to the perception-cognition border has faced criticism in recent years. This article develops an updated version of the architectural approach, which (...) I call the dimension restriction hypothesis (DRH). According to DRH, perceptual processes are constrained to compute over a bounded range of dimensions, while cognitive processes are not. This view allows that perception is cognitively penetrable, but places strict limits on the varieties of penetration that can occur. The article argues that DRH enjoys both theoretical and empirical support, and also defends the view against several objections. (shrink)

When we perceive an object, we perceive the object from a perspective. As a consequence of the perspectival nature of perception, when we perceive, say, a circular coin from different angles, there is a respect in which the coin looks circular throughout, but also a respect in which the coin's appearance changes. More generally, perception of shape and size properties has both a constant aspect—an aspect that remains stable across changes in perspective—and a perspectival aspect—an aspect that changes depending on (...) one's perspective on the object. How should we account for the perspectival aspect of spatial perception? We present a framework within which to discuss the perspectival aspect of perception and put forward three desiderata that any account of the perspectival aspect of perception should satisfy. We discuss views on which the perspectival aspect of perception is analyzed in terms of constitutively mind-dependent appearance properties as well as views on which the perspectival aspect of perception is analyzed in terms of representations of mind-independent perspectival properties. (shrink)

The increasing application of network models to interpret biological systems raises a number of important methodological and epistemological questions. What novel insights can network analysis provide in biology? Are network approaches an extension of or in conflict with mechanistic research strategies? When and how can network and mechanistic approaches interact in productive ways? In this paper we address these questions by focusing on how biological networks are represented and analyzed in a diverse class of case studies. Our examples span from (...) the investigation of organizational properties of biological networks using tools from graph theory to the application of dynamical systems theory to understand the behavior of complex biological systems. We show how network approaches support and extend traditional mechanistic strategies but also offer novel strategies for dealing with biological complexity. (shrink)

Thepuzzle of cross‐modal shape experienceis the puzzle of reconciling the apparent differences between our visual and haptic experiences of shape with their apparent similarities. This paper proposes that we can resolve the cross‐modal puzzle by reflecting on another puzzle. Thepuzzle of perspectival characterchallenges us to reconcile the variability of shape experience through shifts in perspective with its constancy. An attractive approach to the latter puzzle holds that shape experience is complex, involving bothperspectivalaspects andconstantaspects. I argue here that parallel distinctions between (...) perspectival and constant aspects of shape experience arise in sight and touch, and that perspectival aspects are modality‐specific while at least some constant aspects are constitutively multisensory. I then address a powerful challenge to the idea that aspects of spatial phenomenology are shared cross‐modally. (shrink)

This essay addresses the question whether artificial speakers can perform speech acts in the technical sense of that term common in the philosophy of language. We here argue that under certain conditions artificial speakers can perform speech acts so understood. After explaining some of the issues at stake in these questions, we elucidate a relatively uncontroversial way in which machines can communicate, namely through what we call verbal signaling. But verbal signaling is not sufficient for the performance of a speech (...) act. To explain the difference, we elucidate the notion of a speech act developed by Austin in the mid-twentieth century and then discuss Strawson’s influential proposal for how that notion may be related to Grice’s conception of speaker meaning. We then refine Strawson’s synthesis in light of Armstrong’s reconceptualization of speaker meaning in terms of objectives rather than intentions. We next extend this conception of speech acts to the cases of recorded, proxy, and conditional speech acts. On this basis, we propose that a characteristic role for artificial speakers is as proxies in the performance of speech acts on behalf of their human creators. We also consider two objections to our position, and compare our approach with others: while other authors appeal to notions such as “quasi-assertion,” we offer a sharp characterization of what artificial speakers can do that does not impute intentions or similarly controversial powers to them. We conclude by raising doubts that our strategy can be applied to speech acts generally. (shrink)

Efforts to promote equitable public policy with algorithms appear to be fundamentally constrained by the “impossibility of fairness” (an incompatibility between mathematical definitions of fairness). This technical limitation raises a central question about algorithmic fairness: How can computer scientists and policymakers support equitable policy reforms with algorithms? In this article, I argue that promoting justice with algorithms requires reforming the methodology of algorithmic fairness. First, I diagnose the problems of the current methodology for algorithmic fairness, which I call “formal algorithmic (...) fairness.” Because formal algorithmic fairness restricts analysis to isolated decision-making procedures, it leads to the impossibility of fairness and to models that exacerbate oppression despite appearing “fair.” Second, I draw on theories of substantive equality from law and philosophy to propose an alternative methodology, which I call “substantive algorithmic fairness.” Because substantive algorithmic fairness takes a more expansive scope of analysis, it enables an escape from the impossibility of fairness and provides a rigorous guide for alleviating injustice with algorithms. In sum, substantive algorithmic fairness presents a new direction for algorithmic fairness: away from formal mathematical models of “fair” decision-making and toward substantive evaluations of whether and how algorithms can promote justice in practice. (shrink)

Many countries currently invest in technologies and data infrastructures to foster precision medicine (PM), which is hoped to better tailor disease treatment and prevention to individual patients. But who can expect to benefit from PM? The answer depends not only on scientific developments but also on the willingness to address the problem of structural injustice. One important step is to confront the problem of underrepresentation of certain populations in PM cohorts via improved research inclusivity. Yet, we argue that the perspective (...) needs to be broadened because the (in)equitable effects of PM are also strongly contingent on wider structural factors and prioritization of healthcare strategies and resources. When (and before) implementing PM, it is crucial to attend to how the organisation of healthcare systems influences who will benefit, as well as whether PM may present challenges for a solidaristic sharing of costs and risks. We discuss these issues through a comparative lens of healthcare models and PM-initiatives in the United States, Austria, and Denmark. The analysis draws attention to how PM hinges on—and simultaneously affects—access to healthcare services, public trust in data handling, and prioritization of healthcare resources. Finally, we provide suggestions for how to mitigate foreseeable negative effects. (shrink)

Many of the objects that we perceive have an important characteristic: When they move, they change shape. For instance, when you watch a person walk across a room, her body constantly deforms. I suggest that we exercise a type of perceptual constancy in response to changes of this sort, which I call structure constancy. In this paper I offer an account of structure constancy. I introduce the notion of compositional structure, and propose that structure constancy involves perceptually representing an object (...) as retaining its compositional structure over time. I argue that compositional structure is represented in visual phenomenology, and I also assemble empirical evidence in support of the claim that compositional structure is recovered by the visual system. Finally, I draw out consequences of this account. I argue that structure constancy has implications for the predictive capacities of perception, and that the phenomenon places important constraints on viable accounts of both the format and reference frame of visual experience. (shrink)

Philosophical theories of emotions, and to an extent some theories of scientific psychology, represent attempts to capture the essence of emotions basically as they are conceived in common sense psychology. Although there are problems, the success of explanations of our behavior in terms of believes, desires and emotions creates a presumption that, at some level of abstraction, they reflect important elements in our psychological nature. It is incumbent on a theory of emotions to provide an account of two salient facts (...) about emotions as conceived in common sense psychology. As intentional states, emotions have representational and rational properties: emotions represent states of affairs; and they are rationally related to other mental representations, figure in rational explanations of behavior, and are open to rational assessment. Emotions also have a close relationship to a range of non-intentional phenomena: in typical cases, emotions involve physiological changes, usually associated with the activation of the autonomic nervous system, which are proprioceptively experienced; and they often involve behavioral tendencies, as well. (shrink)

Frege was the grandfather of analytical philosophy, Husserl the founder of the phenomenological school, two radically different philosophical movements. In 1903, say, how would they have appeared to any German student of philosophy who knew the work of both? Not, certainly, as two deeply opposed thinkers: rather as remarkably close in orientation, despite some divergence of interests. They may be compared with the Rhine and the Danube, which rise quite close to one another and for a time pursue roughly parallel (...) courses, only to diverge in utterly different directions and flow into different seas. Why, then, did this happen? What small ingredient into the thought of each was eventually magnified into so great an effect? (shrink)

The epistemic relevance of forgiveness has been neglected by both the discussion of forgiveness in moral psychology and by social epistemology generally. Moral psychology fails to account for the forgiveness of epistemic wrongs and for the way that wrongs in general have epistemic implications. Social epistemology, for its part, neglects the way that epistemic trust is not only conferred but repaired. In this essay, I show that the repair of epistemic trust through forgiveness is necessary to the economy of knowledge (...) for fallible persons like us. Despite the fact that forgiveness is never included on lists of important intellectual virtues or epistemic activities, it is vital to our lives as social knowers. Likewise, an account of forgiveness that neglects its epistemic dimension is importantly incomplete. (shrink)

We critically survey prominent recent scholarship on the question of whether fiction can be a source of epistemic value for those who engage with it fully and appropriately. Such epistemic value might take the form of knowledge (for ‘cognitivists’) or understanding (for ‘neo-cognitivists’). Both camps may be sorted according to a further distinction between views explaining fiction’s epistemic value either in terms of the author’s engaging in a form of telling, or instead via their showing some state of affairs to (...) obtain, a special case of which is the provision of self-knowledge. Fictional works that show rather than tell often employ thought experiments. The epistemic value of some fictional works is indicated by their enabling of empathy, itself illuminated via the psychological process of experience-taking. Whether a fictional work offers epistemic value by telling or showing, there is, in principle, no bar to its being able to deliver on what it offers, and consumers of fiction who exercise epistemic vigilance may gain either knowledge or some degree of understanding from their engagement with it. (shrink)

Journal of Political Philosophy, Volume 29, Issue 4, Page 539-563, December 2021.

A prominent view holds that perception and memory are distinguished at least partly by their temporal orientation: Perception functions to represent the present, while memory functions to represent the past. Call this view perceptual presentism. This chapter critically examines perceptual presentism in light of contemporary perception science. I adduce evidence for three forms of perceptual sensitivity to the past: (i) shaping perception by past stimulus exposure, (ii) recruitment of mnemonic representations in perceptual processing, and (iii) perceptual representation of present objects (...) as possessing past properties. I argue that forms (i) and (ii) are consistent with perceptual presentism, while form (iii) poses a genuine threat to the view. While the empirical case for form (iii) remains inconclusive, I suggest that the most serious challenges to perceptual presentism derive from representations that integrate mnemonic and present-tensed elements in the performance of canonical perceptual functions, such as perceiving object continuity over time. (shrink)

Perceptual constancy has played a significant role in philosophy of perception. It figures in debates about direct realism, color ontology, and the minimal conditions for perceptual representation. Despite this, there is no general consensus about what constancy is. I argue that an adequate account of constancy must distinguish it from three distinct phenomena: mere sensory stability through proximal change, perceptual categorization of a distal dimension, and stability through irrelevant proximal change. Standard characterizations of constancy fall short in one or more (...) of these respects. I develop an account of constancy that overcomes these problems. The account has two parts: an analysis of constancy mechanisms, and an analysis of the conditions under which a constancy capacity is exercised. I then employ this account to evaluate whether constancy is a necessary condition for perceptual representation, as some have conjectured. I argue that explanatory practice in perceptual psychology fails to support this view. Rather, it fits better with the weaker principle that representation requires specific tracking of a distal dimension. (shrink)

It is widely thought that there are limits to how things can perceptually appear to us. For instance, nothing can appear both square and circular, or both pure red and pure blue. Adam Pautz has dubbed such constraints “laws of appearance.” But if the laws of appearance obtain, then what explains them? Here I examine the prospects for an empirical explanation of the laws of appearance. First, I challenge extant empirical explanations that appeal purely to the format of perceptual representation. (...) I then develop a hybrid approach, on which the laws are explained not merely by format, but by two further factors: ecological constraints imposed by our environments, and computational constraints embodied by our perceptual systems. While the hybrid approach implies that the laws of appearance are contingent, I argue that this implication is empirically defensible, since even some of the most intuitively compelling laws have real-world counterexamples. (shrink)

Deeply understood, democracy is more than a "formal" institutional framework for which America provides the model, acting as a preferable alternative to the modern totalitarian regimes that have distorted social life around the world. At its core, as John Dewey understood, democracy is a realistic ideal, a desired and desirable future possibility that is yet-to-be. In this period of global crises in differing cultures, a shared environment, and an increasingly globalized political economy, this book provides a clear contemporary articulation of (...) deep democracy that can guide an evolutionary deepening of democratic institutions, of habits of the heart, and of the processes of education and social inquiry that support them. (shrink)

By tracking Nietsche's thought through the philosophical influences upon him, Green establishes a significant new foundation from which to assess Nietzsche's place in modern philosophy and culture.

This is the first book to take a comprehensive look at white collar criminal offenses from the perspective of moral and legal theory. Focussing on the way in which key white collar crimes such as fraud, perjury, false statements, obstruction of justice, bribery, extortion, blackmail, insider trading, tax evasion, and regulatory and intellectual property offenses are shaped and informed by a range of familiar, but nevertheless powerful, moral norms.

Life scientists increasingly rely upon abstraction-based modeling and reasoning strategies for understanding biological phenomena. We introduce the notion of constraint-based reasoning as a fruitful tool for conceptualizing some of these developments. One important role of mathematical abstractions is to impose formal constraints on a search space for possible hypotheses and thereby guide the search for plausible causal models. Formal constraints are, however, not only tools for biological explanations but can be explanatory by virtue of clarifying general dependency-relations and patterning between (...) functions and structures. We describe such situations as constraint-based explanations and argue that these differ from mechanistic strategies in important respects. While mechanistic explanations emphasize change-relating causal features, constraint-based explanations emphasize formal dependencies and generic organizational features that are relatively independent of lower-level changes in causal details. Our distinction between mechanistic and constraint-based explanations is pragmatically motivated by the wish to understand scientific practice. We contend that delineating the affordances and assumptions of different explanatory questions and strategies helps to clarify tensions between diverging scientific practices and the innovative potentials in their combination. Moreover, we show how constraint-based explanation integrates several features shared by otherwise different philosophical accounts of abstract explanatory strategies in biology. (shrink)

Since 9/11, citizens of all nations have been searching for a democratic public philosophy that provides practical and inspiring answers to the problems of the twenty-first century. Drawing on the wisdom of past and present pragmatist thinkers, Judith M. Green maps a contemporary form of citizenship that emphasizes participation and cooperation and reclaims the critical role of social movements and nongovernmental organizations. Starting with empowering processes of storytelling, truth and reconciliation, and collaborative vision-questing that allow individuals to give voice (...) and new meaning to their loss, anxiety, and hope, Green frames cooperative inquiries to guide transformative actions. From this "second strand" of the democratic experience, leaders and participating citizens can help to shape a more desirable democratic future. In dialogue with Richard Rorty, Judith Butler, James Baldwin, Martin Luther King Jr., Elie Wiesel, Viktor Frankl, Cornel West, and other contemporary thinkers, Green defines the need for deeper understanding and fulfillment of the potentials of the democratic ideal. Drawing insights from Thomas Jefferson, Walt Whitman, William James, John Dewey, Jane Adams, and other earlier thinkers, Green frames a pragmatist understanding of emerging realities and possibilities, growing wells of shared truths, multifaceted histories, and mutually transformative experiences of citizenship. Employing examples from America's complex history and from recent world events, Green locates four sites for effective citizen activism: government at all levels, nonprofit organizations, issue-focused campaigns and social movements, and daily urban living. Green shows how citizens can revive social hope and deepen the democratic experience by drawing on their own knowledge and developing their capabilities through inclusive civic participation. (shrink)

Some philosophers have suggested that certain shifts in perceptual organization are counterexamples to representationalism about phenomenal character. Representationalism about phenomenal character is, roughly, the view that there can be no difference in the phenomenal character of experience without a difference in the representational content of experience. In this paper, I examine three of these alleged counterexamples: the dot array (Peacocke 1983), the intersecting lines (Speaks 2010), and the 3 X 3 grid (Nickel 2007). I identify the two features of their (...) phenomenology that call for explanation: grouping and prominence. I then argue that representationalists can adequately account for both of these features. I also critique some previous treatments of grouping and prominence. (shrink)

Mental content normativists hold that the mind’s conceptual contents are essentially normative. Many hold the view because they think that facts of the form “subject S possesses concept c” imply that S is enjoined by rules concerning the application of c in theoretical judgments. Some opponents independently raise an intuitive objection: even if there are such rules, S’s possession of the concept is not the source of the enjoinment. Hence, these rules do not support mental content normativism. Call this the (...) “Source Objection.” This paper refutes the Source Objection, outlining a key strand of the relationship between judgments and their contents in the process. Theoretical judgment and mental conceptual content are equally the source of enjoinment; norms for judging with contents do not derive from one at the expense of the other. (shrink)

We represent shape in both sight and touch, but how do these abilities relate to one another? This issue has been discussed in the context of Molyneux's question of whether someone born blind could, upon being granted sight, identify shapes visually. Some have suggested that we might look to real‐world cases of sight restoration to illuminate the relation between visual and tactual shape representations. Here, I argue that newly sighted perceivers should not be relied on in this way because they (...) are unlikely to form the kinds of shape representations responsible for cross‐modal recognition in normally sighted perceivers. I then argue that the available evidence makes a compelling case for the type identity view, on which the visual and tactual representations responsible for cross‐modal recognition are type‐identical. (shrink)

Using the theoretical approach he introduced in his acclaimed Religious Reason (Oxford, 1978), and drawing on contemporary rationalist ethical theory as well as a variety of religious traditions and issues, Ronald M. Green here provides a simple, effective model for understanding the complexity of religious life. He shows clearly and convincingly that the basic processes of religious reasoning are the same everywhere and that they give rise, in perfectly understandable ways, to the rich diversity of religious expression worldwide. This (...) is a major resource for courses in the philosophy of religion. (shrink)

Artificial Intelligence technology presents a multitude of ethical concerns, many of which are being actively considered by organizations ranging from small groups in civil society to large corporations and governments. However, it also presents ethical concerns which are not being actively considered. This paper presents a broad overview of twelve topics in ethics in AI, including function, transparency, evil use, good use, bias, unemployment, socio-economic inequality, moral automation and human de-skilling, robot consciousness and rights, dependency, social-psychological effects, and spiritual effects. (...) Each of these topics will be given a brief discussion, though each deserves much deeper consideration. (shrink)

We review articles about corporate political activity published in Business & Society since its beginnings 60 years ago and in a set of other leading management journals over the past decade. We present evidence that most studies of CPA use the political markets’ perspective. Under the premise that the contemporary political environment has changed significantly since the inception of the political markets’ perspective, our review asks two interconnected questions. First, to what degree have changes in the political environment challenged the (...) ability of the political markets’ perspective to understand the pillars of politics: issues, institutions, interests, and information? Second, to what degree have CPA scholars augmented or diversified their theoretical arguments to accommodate these changes in the political environment? We document the CPA literature across these dimensions and questions and note that many scholars are already adopting other theories side by side with the political markets’ perspective. (shrink)

In this sequel to his prize-winning book, The Eyes of the People, Jeffrey Edward Green draws on philosophy, history, social science, and literature to ask what democracy can mean in a world where it is understood that socioeconomic status to some degree will always determine opportunities for civic engagement and career advancement. Under this shadow of unfairness, Green argues that the most advantaged class are rightly subjected to compulsory public burdens, but he also attends to the uncomfortable aspects (...) of ordinary, “second-class” citizenship as well: above all, the “reasonable envy,” “principled vulgarity,” and need for “extrapolitical solace” that will inform everyday citizens’ efforts to seek democratic ends within a political landscape permanently darkened by plutocracy. Deeply engaged in the history of political thought, the book is still first and foremost an effort to illuminate present-day politics. With the plebeians of ancient Rome as his muse, Green develops a plebeian conception of contemporary liberal democracy, at once disenchanted yet idealistic in its insistence that the Few-Many distinction might be enlisted for progressive purpose. Green’s analysis is likely to unsettle all sides of the political spectrum, but its purpose looks beyond narrow partisan concerns and aims instead to understand what the ongoing quest for free and equal citizenship might require once it is accepted that our political and educational systems will always be tainted by economic inequality. (shrink)

Previous research has established that goal tracking emerges early in the first year of life and rapidly becomes increasingly sophisticated. However, it has not yet been shown whether young children continue to update their representations of others’ goals over time. The current study investigates this by probing young children’s ability to differentiate between goal directed actions that have been halted because the goal was interrupted, and because the goal was abandoned. To test whether children are sensitive to this distinction, we (...) manipulated the experimenter’s reason for not completing a goal-directed action - his initial goal is either interrupted by an obstacle, or it is abandoned in favour of an alternative. We measure whether children’s helping behaviour is sensitive to the experimenter’s reason for not completing his goal-directed action by recording whether they complete the experimenter’s initial goal or the alternative goal. The results showed that children helped complete the experimenter’s initial goal significantly more often after this goal had been interrupted than after it had been abandoned. These results support the hypothesis that children continue to update their representations of others’ goals over time by the age of two, and specifically that they differentiate between abandoned and interrupted goals. (shrink)

Many biologists appeal to the so-called Krogh principle when justifying their choice of experimental organisms. The principle states that “for a large number of problems there will be some animal of choice, or a few such animals, on which it can be most conveniently studied”. Despite its popularity, the principle is often critiqued for implying unwarranted generalizations from optimal models. We argue that the Krogh principle should be interpreted in relation to the historical and scientific contexts in which it has (...) been developed and used. We interpret the Krogh Principle as a heuristic, i.e., as a recommendation to approach biological problems through organisms where a specific trait or physiological mechanism is expected to be most distinctively displayed or most experimentally accessible. We designate these organisms “Krogh organisms.” We clarify the differences between uses of model organisms and non-standard Krogh organisms. Among these is the use of Krogh organisms as “negative models” in biomedical research, where organisms are chosen for their dissimilarity to human physiology. Importantly, the representational scope of Krogh organisms and the generalizability of their characteristics are not fixed or assumed but explored through experimental studies. Research on Krogh organisms is steeped in the comparative method characteristic of zoology and comparative physiology, in which studies of biological variation produce insights into general physiological constraints. Accordingly, we conclude that the Krogh principle exemplifies the advantages of studying biological variation as a strategy to produce generalizable insights. (shrink)

In her paper, 'Two distinctions in goodness', Korsgaard points out that while a contrast is often drawn between intrinsic and instrumental value there are really two distinctions to be drawn here. One is the distinction between intrinsic and extrinsic value, the other is that between having value as an end and having value as a means. In this paper I apply this contrast to some issues in environmental philosophy. It has become a commonplace of environmentalism that there are intrinsic values (...) in nature. What is usually meant by this is that some values in nature are not merely instrumental to human ends. By using the notion of intrinsic value to express this philosophers have developed positions which are open to a number of meta-ethical and practical objections. The view that there are objective values in nature, which are independent of human interests, is better served by an environmental philosophy which sees most value in nature as objective, extrinsic value. The resulting environmental ethic is sketched and some apparent difficulties discussed. (shrink)

With the emergence of systems biology the notion of organizing principles is being highlighted as a key research aim. Researchers attempt to ‘reverse engineer’ the functional organization of biological systems using methodologies from mathematics, engineering and computer science while taking advantage of data produced by new experimental techniques. While systems biology is a relatively new approach, the quest for general principles of biological organization dates back to systems theoretic approaches in early and mid-20th century. The aim of this paper is (...) to draw on this historical background in order to increase the understanding of the motivation behind the systems theoretic approach and to clarify different epistemic aims within systems biology. We pinpoint key aspects of earlier approaches that also underlie the current practice. These are i) the focus on relational and system-level properties, ii) the inherent critique of reductionism and fragmentation of knowledge resulting from overspecialization, and iii) the insight that the ideal of formulating abstract organizing principles is complementary to, rather than conflicting with, the aim of formulating detailed explanations of biological mechanisms. We argue that looking back not only helps us understand the current practice but also points to possible future directions for systems biology. (shrink)

We explore the desirability of an idea that has not received the attention it deserves by political philosophers: that governments should bring privately-owned fossil fuel companies into public ownership with a view to managing their wind-down in the public interest – often simply referred to as ‘nationalising the fossil fuel industry’. We aim to make a conditional case for public ownership of fossil fuel companies. We will assume certain conditions about government motivations and capacities that are similar to assumptions made (...) generally in the philosophical and economic analysis of climate policies: that the government is suitably motivated, has effective control over the companies it acquires, and is able to sustain this motivation and control for long-enough to wind-down acquired companies in the public interest. We argue that bringing fossil fuel companies into public ownership, under these conditions, allows the government to take ten actions that are in the public interest, which will enhance social justice, enable a fair division of burdens and benefits, and strengthen democracy. We consider four plausible objections. While some of these point to the need for further research, they do not undermine our claim that nationalising the fossil fuel industry is a policy option that merits serious consideration. (shrink)

Molyneux’s question asks whether a person born blind who has learned to identify shapes by touch could, if suddenly granted sight, immediately identify shapes visually. This question has often been used to structure discussions of whether there is a “rational connection” between sight and touch—whether it is possible to rationally doubt whether the same shape properties are both seen and felt. I distinguish two questions under this general heading. The first concerns, roughly, whether the visual and haptic perception of shape (...) is rationally connected in normally sighted perceivers. The second concerns, roughly, whether the visual and haptic perception of shape is rationally connected in all possible perceivers. I argue that real-world implementations of Molyneux’s question are irrelevant to the first question, but potentially relevant to the second. However, I also argue that the second question does not have the philosophical significance it is sometimes claimed to have. In particular, it cannot be used to adjudicate debates about whether the phenomenal character of perceptual experience is primarily determined “externally” by the worldly properties we perceive, or “internally” by physiological or functional properties of our brains. (shrink)

This essay offers a constructive criticism of Part I of Davis’ Meaning, Expression and Thought. After a brief exposition, in Sect. 2, of the main points of the theory that will concern us, I raise a challenge in Sect. 3 for the characterization of expression that is so central to his program. I argue first of all that a sincere expression of a thought, feeling, or mood shows it. Yet attention to this fact reveals that it does not go without (...) saying how it is possible to show such things as thoughts, feelings or moods; we need an account of how this is possible, and I offer a partial such account in Sect. 4. Second, much of the attraction of Davis’ program depends on its ability to explain how linguistic meaning can be arrived at without covertly presupposing linguistic conventions. This in turn depends, in Davis’ hands, upon the claim that it is possible to express any of a wide range of ideas in the absence of conventions. I argue in Sect. 5 that the account of showing at which we will by then have arrived makes clear that Davis needs, and lacks, an explanation of how it is possible to do this. (shrink)

Davidson has argued that the phenomenon of malapropism shows that languages thought of as social entities cannot be prior in the account of communication. This may be taken to imply that Dummett's belief, that language is prior in the account of thought, cannot be retained. This paper criticises the argument that takes Davidson from malapropism to the denial of the priority of language in the account of communication. It argues, against Davidson, that the distinction between word meaning and what speakers (...) mean by words, used by Davidson to account for metaphor, suffices to account for malapropism. The reasons for the failure of Davidson's argument are used to throw light on what is meant by the priority of language over thought, and to argue that the priority thesis is ambiguous. (shrink)