ABSTRACT How can imagination generate knowledge when its contents are voluntarily determined? Several philosophers have recently answered this question by pointing to the constraints that underpin imagination when it plays knowledge-generating roles. Nevertheless, little has been said about the nature of these constraints. In this paper, I argue that the constraints that underpin sensory imagination come from the structure of causal probabilistic generative models, a construct that has been highly influential in recent cognitive science and machine learning. I highlight several (...) attractions of this account, and I favourably contrast it with Peter Langland-Hassan’s account of sensory imagination in terms of the forward models exploited in sensorimotor control. (shrink)

ABSTRACT How can imagination generate knowledge when its contents are voluntarily determined? Several philosophers have recently answered this question by pointing to the constraints that underpin imagination when it plays knowledge-generating roles. Nevertheless, little has been said about the nature of these constraints. In this paper, I argue that the constraints that underpin sensory imagination come from the structure of causal probabilistic generative models, a construct that has been highly influential in recent cognitive science and machine learning. I highlight several (...) attractions of this account, and I favourably contrast it with Peter Langland-Hassan’s account of sensory imagination in terms of the forward models exploited in sensorimotor control. (shrink)

This paper considers the epistemic role that embodiment plays in imagining. We focus on two aspects of embodied cognition understood in its strong sense: explicit motoric processes related to performance, and neuronal processes rooted in bodily and action processes, and describe their role in imagining. The paper argues that these two aspects of strongly embodied cognition can play distinctive and positive roles in constraining imagining, thereby complementing Amy Kind's argument for the epistemic relevance of imagination "under constraints" and Magdalena Balcerak (...) Jackson's argument for justification by imagination. (shrink)

As Hume famously claimed, we are nowhere more free than in our imagination. While this feature of imagination suggests that imagination has a crucial role to play in modal epistemology, it also suggests that imagining cannot provide us with any non-modal knowledge about the world in which we live. This chapter rejects this latter suggestion. Instead it offers an account of “imagining under constraints,” providing a framework for showing when and how an imaginative project can play a justificatory role (...) with respect to our beliefs about the world. That we can be free in our imaginings does not show that they must proceed unfettered; as is argued, our ability to constrain our imaginings in light of facts about the world enables us to learn from them. The important upshot is that imagination has considerably more epistemic significance than previously thought. (shrink)

Les modèles de l’imaginaire issus de l’école française bachelardienne et durandienne ont permis de mieux appréhender l’étude des mythes, des religions et des arts. Non seulement les imaginaires obéissent à une logique symbolique, mais celle-ci s’enracine dans des soubassements corporels, comportementaux et même neurobiologiques, qui sont au cœur des neurosciences. Dans quelle mesure peut‑on transférer ces résultats de manière plus systématique aux milieux des artefacts techniques, et même aux nouvelles innovations technologiques aujourd’hui? L’article tente de dégager quelques orientations programmatiques qui (...) devraient permettre de comprendre combien la liberté d’innovation se conjugue avec des contraintes neuromotrices et symboliques. Models of Bachelard’s and Durand’s persuasion for the imagination faculty offered a more comprehensive approach for the study of myths, religions and arts. Imaginaries do not only obey a symbolic logic, since such a logic is deeply grounded in physical, behavioral and even neural roots, which are now key issues at stake in neuroscience. To what extent can we transfer these results in a more systematic way to technical environments for artifacts and to the more advanced technological innovations of today? This contribution attempts to devise a set of programmatic guidelines which could bring about a better understanding of how the synergy strengthens between freedom in technological innovation and constraints imposed by neuromotor control and symbolic logic. (shrink)

Scientists recognize the necessity of imagination for solving tough problems. But how does the cognitive faculty responsible for daydreaming help in solving scientific problems? Philosophers claim that imagination is informative only when it is constrained to be maximally realistic. However, using a case study from space science, we show that scientists use imagination intentionally to break reality-oriented constraints. To do this well, they first target low-confidence constraints, and then higher-confidence constraints, until a plausible solution is found. This paper exemplifies a (...) new approach to epistemology of imagination that focuses on sets of imaginings (rather than individual imaginings), and responsible (rather than reliable) imaginings. (shrink)

Andrews et al. present a form of instrumental adaptationism that is designed to test the hypothesis that a given trait is an adaptation. This epistemological commitment aims to make clear statements about behavioural natural kinds. The instrumental logic is sound, but it is the limits of our empirical imagination that can cause problems for theory construction.

Traditionally, philosophers have been skeptical that the imagination can justify beliefs about the actual world. After all, how could merely imagining something give you any reason to believe that it is true? However, within the past decade or so, a lively debate has emerged over whether the imagination can justify empirical belief and, if so, how. This paper provides a critical overview of the recent literature on the epistemology of imagination and points to avenues for future research.

This chapter argues that epistemic uses of the imagination are a sui generis form of reasoning. The argument proceeds in two steps. First, there are imaginings which instantiate the epistemic structure of reasoning. Second, reasoning with imagination is not reducible to reasoning with doxastic states. Thus, the epistemic role of the imagination is that it is a distinctive way of reasoning out what follows from our prior evidence. This view has a number of important implications for the epistemology of the (...) imagination. For one thing, it clarifies the epistemic role of widely invoked “constraints” on the imagination. For another, it highlights important and underappreciated disanalogies between how perceptual experiences and imaginings justify beliefs. Ultimately, the view that we can reason with imagination offers an illuminating and theoretically fruitful framework through which to understand the epistemic structure of the imagination. (shrink)

The night-watchman state of classical liberal theory, limited to the functions of protecting all its citizens against violence, theft, and fraud, and to the enforcement of contracts, and so on, appears to be redistributive.1 We can imagine at least one social arrangement intermediate between the scheme of private protective associations and the night-watchman state. Since the nightwatchman state is often called a minimal state, we shall call this other arrangement the ultraminimal state. An ultraminimal state maintains a monopoly over all (...) use of force except that necessary in immediate selfdefence, and so excludes private (or agency) retaliation for wrong and exaction of compensation; but it provides protection and enforcement services only to those who purchase its protection and enforcement policie., People who don't buy a protection contract from the monopoly don't get protected. The minimal (night-watchman) state is equivalent to the ultraminimal state conjoined with a (clearly redistributive) Friedmanesque voucher plan, financed from tax revenues.2 Under this plan all people, or some (for example, those in need), are given tax-funded vouchers that can be used only for their purchase of a protection policy from the ultraminimal state. (shrink)

Counterfactual analysis is an interesting feature of thought experiments, because it requires the imagination of alternative states of the world (see also publications by Fearon, Lebow and Stein, Reiss, and Tetlock and Belkin, who suggest the same). In historical analysis, the use of imagination is often the focus of criticisms of such counterfactual analysis. In this article, I consider three strategies for constraining imagination: making limited counterfactual changes, limiting counterfactual changes to the decisions of important figures, and using evidence to (...) restrict the scope for imagination. Given the focus of this special issue, I will relate this discussion to Lewis’s and Woodward’s analyses of counterfactuals in the philosophy of science. I show that counterfactual analysis in historical cases has some resemblance to Lewis’s and Woodward’s analyses, but that what Lewis calls “transition periods” cannot be left entirely vague, as Lewis suggests, nor can counterfactual changes be seen simply as interventions, as Woodward suggests. I propose that efforts to limit imagination in historical counterfactuals are ultimately problematic, but that imagination can nevertheless play a useful role in counterfactual analysis. (shrink)

The (dis)continuism debate in the philosophy and cognitive science of memory concerns whether remembering is continuous with episodic future thought and episodic counterfactual thought in being a form of constructive imagining. I argue that settling that dispute will hinge on whether the memory traces (or “engrams”) that support remembering impose arational, perception-like constraints that are too strong for remembering to constitute a kind of constructive imagining. In exploring that question, I articulate two conceptions of memory traces—the replay theory and the (...) prop theory—that return conflicting answers to whether remembering is constructive imagining. The prop theory’s vision of traces is suggestive of continuism, while the replay theory’s is a natural fit for discontinuism. Which view of traces is in fact correct remains undetermined by current empirical work. Nevertheless, it may already be possible to reach a compromise in the (dis)continuism debate, through the development of a conciliatory continuist causal theory. This view—only outlined here—accepts the continuism-friendly prop theory of traces, while still requiring that genuine remembering fulfills an appropriate causation condition, as required by the kinds of causal theories of remembering typically favored by discontinuists. (shrink)

I present a formal theory of the logic and aboutness of imagination. Aboutness is understood as the relation between meaningful items and what they concern, as per Yablo and Fine’s works on the notion. Imagination is understood as per Chalmers’ positive conceivability: the intentional state of a subject who conceives that p by imagining a situation—a configuration of objects and properties—verifying p. So far aboutness theory has been developed mainly for linguistic representation, but it is natural to extend it to (...) intentional states. The proposed framework combines a modal semantics with a mereology of contents: imagination operators are understood as variably strict quantifiers over worlds with a content-preservation constraint. (shrink)

If imagination is subject to the will, in the sense that people choose the content of their own imaginings, how is it that one nevertheless can learn from what one imagines? This chapter argues for a way forward in addressing this perennial puzzle, both with respect to propositional imagination and sensory imagination. Making progress requires looking carefully at the interplay between one’s intentions and various kinds of constraints that may be operative in the generation of imaginings. Lessons are drawn from (...) the existing literature on propositional imagination and from the control theory literature concerning the prediction and comparison mechanisms (or “forward models”) involved in ordinary perception. A more general conclusion is reached that, once we have the tools to understand how some imaginings are both under willful control and helpfully guide action and inference, we will have what we need to understand the cognitive basis of imagination in general. (shrink)

A number of authors have asked what it takes for a course of mental imagery to be epistemically or practically useful. This paper addresses a prior question, namely, the difference between courses of imagination that are realistic and those that are fantastic. One approach, suggested by recent literature concerning the utility of imagery, holds that a course of imagination represents realistically if and only if the course of events represented conforms to certain accepted constraints. Against this it will be argued (...) that the constraints cannot be both permissive enough and restrictive enough. An alternative approach adds as a necessary condition that realistic courses of imagination are constructed in accordance with certain procedures on the basis of remembered perceptions. (shrink)

I argue that general constraints on how humans think about humans produce universal features of the concept of mind. Some of these constraints determine how we imagine other people's thinking and action through our own. I formulate this in opposition to what I call the "theory theory". I believe this was the first use of this terminology, and this work was an early version of what has come to be called the simulation theory.

Taking the lead from Susan Wolf's and Linda Emanuel's work on systems thinking, and developing ideas from Moberg's, Seabright's and my work on mental models and moral imagination, in this paper I shall argue that what is often missing in management decision-making is a systems approach. Systems thinking requires conceiving of management dilemmas as arising from within a system with interdependent elements, subsystems, and networks of relationships and patterns of interaction. Taking a systems approach and coupling it with moral imagination, (...) now engaged on the organizational and systemic as well as individual levels of decision-making, I shall conclude, is a methodology that encourages managers and companies to think more imaginatively and to engage in integrating moral decision-making into ordinary business decisions. More importantly this sort of thinking is a means to circumvent what often appear to be intractable problems created by systemic constraints for which no individual appears to be responsible. (shrink)

Recently, various philosophers have argued that we can obtain knowledge via the imagination. In particular, it has been suggested that we can come to know concrete, empirical matters of everyday significance by appropriately imagining relevant scenarios. Arguments for this thesis come in two main varieties: black box reliability arguments and constraints-based arguments. We suggest that both strategies are unsuccessful. Against black-box arguments, we point to evidence from empirical psychology, question a central case-study, and raise concerns about a (claimed) evolutionary rationale (...) for the imagination's reliability. Against the constraints-based account, we argue that to the extent that it works, this does not give rise to knowledge that is distinctively from the imagination. We conclude by suggesting that the imagination's role in raising possibilities, traditionally seen as part of the context of discovery, can in fact play a role in justification, including as a bulwark against certain sorts of skepticism. (shrink)

Imagination and idealism are particularly important creative epistemic virtues for the medical sciences if we hope to improve the health of the world’s ageing population. To date, imagination and idealism within the medical sciences have been dominated by a paradigm of disease control, a paradigm which has realised significant, but also limited, success. Disease control proved particularly successful in mitigating the early-life mortality risks from infectious diseases, but it has proved less successful when applied to the chronic diseases of late (...) life (like cancer). The time is ripe for the emergence and prominence of a supplementary medical research paradigm, the paradigm of ‘healthy ageing’ which prioritises the goal of rate (of ageing) control rather than disease control. This is the difference between extending the human healthspan versus extending survival by managing (or trying to eliminate) the multi-morbidities, frailty and disability currently prevalent in late life. The idealism of the disease control paradigm is myopic because it ignores the health constraints imposed by the inborn ageing process itself, a biological reality which is already inflicting significant economic and disease burdens on the world’s ageing populations. Unless the medical sciences retard the rate of biological ageing, these problems will continue to be amplified as larger numbers of persons survive into late life. (shrink)

We revisit a typological puzzle due to Horn (Doctoral Dissertation, UCLA, 1972) regarding the lexicalization of logical operators: in instantiations of the traditional square of opposition across categories and languages, the O corner, corresponding to ‘nand’ (= not and), ‘nevery’ (= not every), etc., is never lexicalized. We discuss Horn’s proposal, which involves the interaction of two economy conditions, one that relies on scalar implicatures and one that relies on markedness. We observe that in order to express markedness and to (...) account for a bigger typological puzzle, namely the absence of lexicalizations of ‘XOR’ (= exclusive or), ‘all-or-none’, and many other imaginable logical operators, one must restrict the basic lexicalizable elements to a small set of primitives. We suggest that an ordering based perspective, following Keenan and Faltz (Boolean semantics for natural language, 1985), makes the stipulated primitives that we arrive at more natural. We also propose a modification to Horn’s proposal, based on recent work on implicatures, in which only the implicature condition is operative and in which markedness is part of the definition of the alternatives for scalar implicatures rather than an independent condition. (shrink)

Evolutionary scholars advance two major sorts of hypotheses to explain big events, such as the origin of agriculture. One hypothesis assumes that natural selection is so powerful that organisms are always close to an evolutionary equilibrium with current environment. Thus, any major changes will be a result of external processes having to do with the environment. The other camp imagines that evolution is a slow, halting, and biased process that is limited and directed by internal obstacles that thwart what natural (...) selection favors, for example, a particular somatic arrangement that is difficult to “engineer” quickly. Both kinds of constraints were probably involved in the trajectory leading to agriculture but perhaps at different timescales. (shrink)

Historically left to the margins, the topics of imagination and creativity have gained prominence in philosophy of science, challenging the once dominant distinction between ‘context of discovery’ and ‘context of justification’. The aim of this chapter is to explore imagination and creativity starting from issues within contemporary philosophy of science, making connections to these topics in other domains along the way. It discusses the recent literature on the role of imagination in models and thought experiments, and their comparison with fictions. (...) It then turns to the importance of constraints on imaginings in the scientific domain, as well as whether constraints can hinder creativity. The second part of the paper focuses on the social dimensions of science. It considers imagination and creativity of scientific communities, asks whether the institution of science promotes creativity (and whether we want it to) or if it encourages conservativeness, and ends with a reflection on the politics of imagination and creativity in science. (shrink)

In solving judgment aggregation problems, groups often face constraints. Many decision problems can be modelled in terms the acceptance or rejection of certain propositions in a language, and constraints as propositions that the decisions should be consistent with. For example, court judgments in breach-of-contract cases should be consistent with the constraint that action and obligation are necessary and sufficient for liability; judgments on how to rank several options in an order of preference with the constraint of transitivity; and (...) judgments on budget items with budgetary constraints. Often more or less demanding constraints on decisions are imaginable. For instance, in preference ranking problems, the transitivity constraint is often contrasted with the weaker acyclicity constraint. In this paper, we make constraints explicit in judgment aggregation by relativizing the rationality conditions of consistency and deductive closure to a constraint set, whose variation yields more or less strong notions of rationality. We review several general results on judgment aggregation in light of such constraints. (shrink)

Theorists of Orientalism and postcolonialism argue that novelists betray political and cultural anxieties when characterizing "the Other." Shameem Black takes a different stance. Turning a fresh eye toward several key contemporary novelists, she reveals how "border-crossing" fiction represents socially diverse groups without resorting to stereotype, idealization, or other forms of imaginative constraint. Focusing on the work of J. M. Coetzee, Amitav Ghosh, Jeffrey Eugenides, Ruth Ozeki, Charles Johnson, Gish Jen, and Rupa Bajwa, Black introduces an interpretative lens that (...) captures the ways in which these authors envision an ethics of representing social difference. They not only offer sympathetic portrayals of the lives of others but also detail the processes of imagining social difference. Whether depicting the multilingual worlds of South and Southeast Asia, the exportation of American culture abroad, or the racial tension of postapartheid South Africa, these transcultural representations explore social and political hierarchies in constructive ways. Boldly confronting the orthodoxies of recent literary criticism, Fiction Across Borders builds upon such seminal works as Edward Said's Orientalism and offers a provocative new study of the late twentieth-century novel. (shrink)

A fiction may prescribe imagining that a pig can talk or tell the future. A fiction may prescribe imagining that torturing innocent persons is a good thing. We generally comply with imaginative prescriptions like the former, but not always with prescriptions like the latter: we imagine non-evaluative fictions without difficulty but sometimes resist imagining value-rich fictions. Thus arises the puzzle of imaginative resistance. Most analyses of the phenomenon focus on the content of the relevant imaginings. The present analysis (...) focuses instead on the character of certain kinds of imaginings, arguing that we resist in such cases given the rich evaluative character of the imaginings prescribed, and the agent-dependent constraints on imagining in such ways. (shrink)

According to Mellor, we know what an experience is like if we can imagine it correctly, and we will do so if we recognise the experience as it is imagined. This paper identifies a constraint on adequate accounts of how we ordinarily imagine experiences correctly: the capacities to imagine and to recognise the experience must be jointly operative at the point of forming an intention to imagine the experience. The paper develops an account of imagining experiences correctly that meets (...) this constraint in terms of the subject's possession of a concept of the experience. The account implies that the imagination is active in conscious perception. (shrink)

The enduring appeal of liberalism lies in its commitment to the idea that human beings have a "natural" potential to live as free and equal individuals. The realization of this potential, however, is not a matter of nature, but requires that people be molded by a complex constellation of political and educational institutions. In this eloquent and provocative book, Uday Singh Mehta investigates in the major writings of John Locke the implications of this tension between individuals and the institutions that (...) mold them. The process of molding, he demonstrates, involves an external conformity and an internal self-restraint that severely limit the scope of individuality. Mehta explores the centrality of the human imagination in Locke's thought, focusing on his obsession with the potential dangers of the cognitive realm. Underlying Locke's fears regarding the excesses of the imagination is a political anxiety concerning how to limit their potential effects. In light of Locke's views on education, Mehta concludes that the promise of liberation at the heart of liberalism is vitiated by its constraints on cognitive and political freedom. (shrink)

I want to model a finite, fallible cognitive agent who imagines that p in the sense of mentally representing a scenario—a configuration of objects and properties—correctly described by p. I propose to capture imagination, so understood, via variably strict world quantifiers, in a modal framework including both possible and so-called impossible worlds. The latter secure lack of classical logical closure for the relevant mental states, while the variability of strictness captures how the agent imports information from actuality in the imagined (...) non-actual scenarios. Imagination turns out to be highly hyperintensional, but not logically anarchic. Section 1 sets the stage and impossible worlds are quickly introduced in Sect. 2. Section 3 proposes to model imagination via variably strict world quantifiers. Section 4 introduces the formal semantics. Section 5 argues that imagination has a minimal mereological structure validating some logical inferences. Section 6 deals with how imagination under-determines the represented contents. Section 7 proposes additional constraints on the semantics, validating further inferences. Section 8 describes some welcome invalidities. Section 9 examines the effects of importing false beliefs into the imagined scenarios. Finally, Sect. 10 hints at possible developments of the theory in the direction of two-dimensional semantics. (shrink)

Can we have objective knowledge of the world? Can we understand what is morally right or wrong? Yes, to some extent. This is the answer given by Adam Smith and Edmund Husserl. Both rejected David Hume’s skeptical account of what we can hope to understand. But they held his empirical method in high regard, inquiring into the way we perceive and emotionally experience the world, into the nature and function of human empathy and sympathy and the role of the imagination (...) in processes of intersubjective understanding. The challenge is to overcome the natural constraints of perceptual and emotional experience and reach an agreement that is informed by the facts in the world and the nature of morality. This collection of philosophical essays addresses an audience of Smith- and Husserl scholars as well as everybody interested in theories of objective knowledge and proper morality which are informed by the way we perceive and think and communicate. (shrink)

This paper defends a rational account of conceivability according to which conceiving is a kind of modal thinking that is distinct from imagining effectively allowing us to think beyond what we can imagine, and that we are subject to rational rather than experiential constraints when we do so. Defending this view involves appealing to the perspective of an idealized agent and I’ll argue that this appeal is not worrisome given an “objective” view of propositional justification.

These are not easy times for extending liberal religious traditions. I am struck by how much has changed in the past two decades, how differently I now imagine the challenges and possibilities of constructive religious thought. What's happened? What are the salient features of our current moment, and the constraints and opportunities for religious reflection that it affords? These are, of course, large and complex questions. But my charge to reflect upon future directions in liberal religious thought must inevitably begin (...) here.1To provide a sketch of our particular historical juncture I will focus my remarks on the shifting American religious landscape and more broadly on what I am calling a "late secular" age.2 I .. (shrink)

Michael T. Stuart (2021 and 2022) has proposed imagination as an intellectual dual‐process virtue, consisting of imagination1 (underwritten by cognitive Type 1 processing) and imagination2 (supported by Type 2 processing). This paper investigates the consequences of taking such an account seriously. It proposes that the dual‐process view of imagination allows us to incorporate recent insights from virtue epistemology, providing a fresh perspective on how imagination can be epistemically reliable. The argument centers on the distinction between General Reliability (GR) and Functional (...) System Reliability (FSR), for example in relation to Kengo Miyazono and Uko Tooming's (2023) argument for epistemic generativity. Furthermore, the paper claims that the dual‐process virtue account enables us to integrate a wide range of findings from the literature on epistemology and imagination. Moreover, it suggests a novel way to distinguish the virtues of creativity and imagination and presents a case for viewing imagination as a virtue rather than a skill. (shrink)

Theoretical models are widely held as sources of knowledge of reality. Imagination is vital to their development and to the generation of plausible hypotheses about reality. But how can imagination, which is typically held to be completely free, effectively instruct us about reality? In this paper I argue that the key to answering this question is in constrained uses of imagination. More specifically, I identify make-believe as the right notion of imagination at work in modelling. I propose the first overarching (...) taxonomy of types of constraints on scientific imagination that enables knowledge of reality. And I identify two main kinds of knowledge enabled by models, knowledge of the imaginary scenario specified by models and knowledge of reality. (shrink)

Jeanine Grenberg - Imagination in Kant's Critique of Practical Reason - Journal of the History of Philosophy 45:2 Journal of the History of Philosophy 45.2 335-336 Muse Search Journals This Journal Contents Reviewed by Jeanine M. Grenberg St. Olaf College Bernard Freydberg. Imagination in Kant's Critique of Practical Reason. Bloomington-Indianapolis: Indiana University Press, 2005. Pp. xiii + 180. Paper, $19.95. At the heart of the task of the historian of philosophy is the effort to interpret well what has been said (...) by another philosopher. Like the poet who chooses to create verse under the constraints of meter and rhyme, the historian does philosophy under the constraints of the historical text. Given these constraints, any historian of philosophy—continental or analytic—must bind herself to the text. The significant distinction one.. (shrink)

In this paper, I examine the manner in which Descartes defends his Vortex Hypothesis in Part III of the Principles of Philosophy, and expand on Ernan McMullin’s characterization of the methodology that Descartes uses to support his planetary system. McMullin illuminates the connection between the deductive method of Part III and the method Descartes uses in earlier portions of the Principles, and he brings needed light to the role that imaginative constructions play in Descartes’s explanations of the phenomena. I (...) develop McMullin’s reading by bringing further attention to the constraints that Descartes places on the imagination in Part III. I focus in particular on the way in which Descartes uses metaphysical truths concerning God’s nature to support his general description of the planetary system, and on the way he relies on a mathematical standard of intelligibility to defend his proposals about the configuration of matter. Attending to the role of metaphysics and mathematics in Part III shows that Descartes’s arguments for the explanatory power of the Vortex Hypothesis are more effective than McMullin suggests. The reading I forward also offers important perspective on how Descartes’s hypotheses in Part III can be seen as both metaphysically and mathematically well-grounded. (shrink)

This paper focuses on the issue of justice as a challenge facing business and society. I advance a simple deductive argument based on two premises. The first emerges out of theories of justice and holds that fairness, as a foundational basis for justice, demands impartiality or the avoidance of bias. The second emerges out of fiduciary law and holds that the duty of loyalty owed by managers to serve the interests of investors is fundamentally partial or biased. The conclusion is (...) the troubling fact that the fiduciary duty of loyalty owed by managers to serve the interests of investors appears to be incompatible with the demands of justice. Having presented this, I describe the impartiality tools of Rawls’ veil of ignorance and Adam Smith’s impartial spectator and discuss how these might be applied in this context. I speculate that while Smith’s impartial spectator is absolutely incommensurable with managers’ fiduciary duty of loyalty, Rawls’ veil of ignorance might be used to imagine a synthesis between this duty of loyalty and the impartiality demands of justice – in theory at least. And finally, as a parting shot, I wonder whether the real “Leadership Challenge that Matters” isn’t the gap between theory and reality. (shrink)

Imagination is important for many things in science: solving problems, interpreting data, designing studies, etc. Philosophers of imagination typically account for the productive role played by imagination in science by focusing on how imagination is constrained, e.g., by using self-imposed rules to infer logically, or model events accurately. But the constraints offered by these philosophers either constrain too much, or not enough, and they can never account for uses of imagination that are needed to break today’s constraints in order to (...) make progress tomorrow. Thus, epistemology of imagination needs to make room for an element of epistemological anarchy. (shrink)

According to Mellor, we know what an experience is like if we can imagine it correctly, and we will do so if we recognise the experience as it is imagined. This paper identifies a constraint on adequate accounts of how we ordinarily imagine experiences correctly: the capacities to imagine and to recognise the experience must be jointly operative at the point of forming an intention to imagine the experience. The paper develops an account of imagining experiences correctly that meets (...) this constraint in terms of the subject's possession of a concept of the experience. The account implies that the imagination is active in conscious perception. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Philosophy, Psychiatry, & Psychology 10.2 (2003) 161-167 [Access article in PDF] Social, Cognitive, and Neural Constraints on Subjectivity and Agency:Implications for Dissociative Identity Disorder Peter Q. Deeley In this commentary, I consider Matthew's argument after making some general observations about dissociative identity disorder (DID). In contrast to Matthew's statement that "cases of DID, although not science fiction, are extraordinary" (p. 148), I believe that there are natural analogs of (...) the disorder that, when considered, make it seem less puzzling and exotic. After discussing these examples, I examine the relations between social, cognitive, and neural processes supporting subjectivity and agency, to identify sources of personal identity in cases of DID that can be used as a basis for assessing Matthew's points against Behnke and Sinnott-Armstrong. I am not proposing a comprehensive theory, but rather identifying what I believe are components of such a theory. I then outline an approach to determining criminal responsibility in DID, drawing on analogies with other psychiatric disorders. Dissociative Identity Disorder DID is a disorder described in DSM-IV, which "is characterised by the presence of two or more distinct identities or personality states that recurrently take control of the individual's behaviour accompanied by an inability to recall important personal information that is too extensive to be explained by ordinary forgetfulness" (American Psychiatric Association, p. 519). Recognizing Personal Identity How is personal identity recognized in normal cognition? If we take personhood to involve recognition of continuity of social, psychological, and physical identity for a given individual, then such judgments are routinely made rapidly and automatically as an aspect of what has come to be termed social cognition (Adolphs 2003). There is likely to be considerable redundancy in [End Page 161] the types of information used to make judgments about whether a person is the same as one who was previously encountered, or perhaps heard about—for example, facial features, movement patterns, speech prosody, dress, speech content, gender, ethnicity, social role, among other features, all provide information about individual identity, and hence personhood. When uncertainty exists, it is likely to reflect a loss or alteration of cues that would ordinarily be used in a rapid, automatic, unexamined way (Adolphs 2003). In such extreme cases (for example, severe mental illness or disfigurement), the problem of identification becomes the subject of explicit reasoning (and hence of potential disagreement, because we then engage in post hoc rationalizations to establish criteria for determining personhood, whereas normally we rely on essentially automatic, implicit abilities that work in most circumstances, some of which make little use of linguistic representations and formal reasoning—for example, individual facial identity recognition, which may occur as quickly as 170 ms after stimulus onset [Adolphs 2003]). Nevertheless, examining our judgments and intuitions in cases that force us to explicitly consider whether personal identity is preserved may provide analogies and clues for how we should proceed with DID. Let us consider, then, some natural analogs of DID. Natural Analogs of DID Method Acting I suggest that method acting is an analog of DID (Manderino 1985). Method acting refers to an approach to acting training and performance in which emphasis is placed on intensely imagining and identifying with the mental life of the character being portrayed. Training courses and manuals list many techniques and practices that can be used to facilitate absorption in a role, drawing on different kinds of memory—for example, experiential memories, memories of others, general knowledge (semantic memory), and memories of sensations and feelings, to creative a vivid sense of the subjective experience and actions of the character. Manderino, a method acting teacher, comments: "it is important to investigate the way in which your own mental makeup can improperly influence a character. Insecurities, self-consciousness, shyness or self-doubts can maintain a strong hold, and permitting any of these feelings to enter a performance is to remain the actor and not enter into the mental life of the character. For some, acting allows personal problems to be left behind, and they are thankful for the complete escape that... (shrink)

This paper offers an analysis of scientific creativity based on theoretical models and experimental results of the cognitive sciences. Its core idea is that scientific creativity - like other forms of creativity - is structured and constrained by prior ontological expectations. Analogies provide scientists with a powerful epistemic tool to overcome these constraints. While current research on analogies in scientific understanding focuses on near analogies - where target and source domain are close - we argue that distant analogies where target (...) and source domain differ widely are especially useful in periods of intense conceptual change. To argue this point, we discuss three case studies from the history of science: early physiologists like Harvey, early evolutionary biologists like Darwin, and recent theorists on the evolution of the human mind like Mithen. (shrink)

The problem of tragedy is the problem of explaining why tragedy gives us the pleasure that it does, given that it has the content that it has. I propose a series of constraints that any adequate solution to the problem must satisfy. Then I develop a solution to the problem that satisfies those constraints. But I do not claim that the solution I develop uniquely satisfies the constraints I propose. I aim merely to narrow the field of contending solutions, and (...) then to draw attention to an overlooked contended in that narrowed field. (shrink)

Interactional expertise is said to be a form of knowledge achieved in a linguistic community and, therefore, obtained entirely outside practice. Supposedly, it is not or only minimally sustained by the so-called embodied knowledge. Here, drawing upon studies in contemporary neuroscience and cognitive psychology, I propose that ‘derived’ embodiment is deeply involved in competent language use and, therefore, also in interactional expertise. My argument consists of two parts. First, I argue for a strong relationship among language acquisition, language use and (...) the real world (i.e. the world accessible to the senses). Biological constraints in very early childhood anchor language to the body. These constraints are by-products of our evolutionary peculiarity that we gain because of our physical and psychological immaturity at birth. Thus, infancy is predominantly concerned with the bodily needs and experiences of the concrete while language acquisition takes place. Particular interest in the concrete furnishes our linguistic world and installs ‘concrete’ language as the principal constituent of competent language use. Second, I argue that well-established concrete language implicitly and explicitly elicits mental representations, namely partial reactivations of sensorimotor states that occur during experience. These are stepping stones by which we subsequently make sense of expressions in new linguistic areas. Like any competent language user, the interactional expert, therefore, prompts multimodal imagination and re-enacts concrete experiences when acquiring linguistic knowledge pertaining to a specialist field. Finally, I outline the characteristics of those imaginative powers to identify mechanisms that improve interactional expertise and discuss the obvious relation between interactional expertise and ordinary knowledge acquisition after the concrete language stage. (shrink)

The cover art for Maurice Weyembergh's monograph shows an aerial photograph of a man trapped in a giant maze. He tries to see beyond the entrapping walls, but they are too high, and the farther he looks, the darker it gets. Is there a way out? And should one even bother to search for it? This photo by Stewart Sutton perfectly illustrates the issues debated by Weyembergh in his wide-ranging study. The maze represents the path that will lead humans into (...) the future and bears the burden or "the absolutism of reality," as the title states. By evoking the terminology of the German philosopher Hans Blumenberg, Weyembergh analyzes the constraints of reality and humans' efforts to improve their life span and, possibly... (shrink)

“Imagination may be thought of as a ‘work-around.’ It is a resourceful tactic to ‘undo’ a rule by creating a path around it without necessarily defying it.... Transgression, on the other hand, is rule breaking. There is no pretense of reinterpretation; it is defiance pure and simple. Whether imagination or disobedience is the source, constraints need not constrain, ties need not bind.” So writes Kenneth A. Shepsle in his introduction to Rule Breaking and Political Imagination. Institutions are thought to channel (...) the choices of individual actors. But what about when they do not? Throughout history, leaders and politicians have used imagination and transgression to break with constraints upon their agency. Shepsle ranges from ancient Rome to the United States Senate, and from Lyndon B. Johnson to the British House of Commons. He also explores rule breaking in less formal contexts, such as vigilantism in the Old West and the CIA’s actions in the wake of 9/11. Entertaining and thought-provoking, Rule Breaking and Political Imagination will prompt a reassessment of the nature of institutions and remind us of the critical role of political mavericks. (shrink)

An incoherent visualization is when aspects of different senses of a word are present in the same visualization. We describe and implement a new model of creating contextual coherence in the visual imagination called Coherencer, based on the SOILIE model of imagination. We show that Coherencer is able to generate scene descriptions that are more coherent than SOILIE's original approach as well as a parallel connectionist algorithm that is considered competitive in the literature on general coherence. We also show that (...) co-occurrence probabilities are a better association representation than holographic vectors and that better models of coherence improve the resulting output independent of the association type that is used. Theoretically, we show that Coherencer is consistent with other models of cognitive generation. In particular, Coherencer is a similar, but more cognitively plausible model than the C3 model of concept combination created by Costello and Keane. We show that Coherencer is also consistent with both the modal schematic indices of perceptual symbol systems theory and the amodal contextual constraints of Thagard's theory of coherence. Finally, we describe how Coherencer is consistent with contemporary research on the hippocampus, and we show evidence that the process of making a visualization coherent is serial. (shrink)

Although the fictional domain exhibits a prima facie freedom from real-world moral constraints, certain fictive imaginings seem to deserve moral criticism. Capturing both intuitions, this paper argues for double-standard moralism, the view that fictive imaginings are subject to different moral standards than their real-world counterparts. I show how no account has, thus far, offered compelling reasons to warrant the moral appropriateness of this discrepancy. I maintain that the normative discontinuity between fiction and the actual world is moderate, as opposed to (...) one that leaves fictive engagements wholly exempt from moral evaluations. I propose a way of addressing the gamer’s dilemma that is compatible with a moderate kind of discontinuity. Finally, I contend that the audience is justified in adopting deviant moral attitudes in fictional situations because their consequences largely differ from those that analogous real-world events would have. (shrink)

Do we have control over the content of our imaginings? More precisely: do we have control over what our imaginings are about? Intentionalists say yes. Until recently, intentionalism could be taken as the received view. Recently, authors like Munro & Strohminger (2021) have developed some arguments against it. Here, I tentatively join their ranks and develop a new way to think about the way in which imaginings develop their contents that also goes against intentionalism. My proposal makes use of what (...) we may call a ballistic framework for mental dynamics, which I sketch to some length. In this model, imaginings are articulated by ballistic events sensitive to constraints that modify the trajectories that imaginings trace in a special working space. This framework leaves room for alternatives to pre-assigned-content models, such as Kung’s (2016). In the ballistic-based models sketched here, and against intentionalism, imaginings can fail to be about what we intend them to be about. The framework also has applications beyond the intentionalism debate, some of which I will sketch. (shrink)

A prima facie analysis suggests that there are essentially two, mutually exclusive, ways in which risk arising from engineering design can be managed: by imposing external constraints on engineers or by engendering their feelings of responsibility and respect their autonomy. The author discusses the advantages and disadvantages of both approaches. However, he then shows that this opposition is a false one and that there is no simple relation between regulation and autonomy. Furthermore, the author argues that the most pressing need (...) is not more or less regulation but the further development of moral imagination. The enhancement of moral imagination can help engineers to discern the moral relevance of design problems, to create new design options, and to envisage the possible outcomes of their designs. The author suggests a dual program of developing regulatory frameworks that support engineers’ autonomy and responsibility simultaneously with efforts to promote their moral imagination. He describes how some existing institutional changes have started off in this direction and proposes empirical research to take this further. (shrink)

Peirce claims in his Lectures on Pragmatism [CP 5.196] that “If you carefully consider the question of pragmatism you will see that it is nothing else than the question of the logic of abduction;” and further “no effect of pragmatism which is consequent upon its effect on abduction can go to show that pragmatism is anything more than a doctrine concerning the logic of abduction.” Plausibly, there is, at best, a quasi-logic of abduction, which properly issues in our best means (...) for the methodological evaluation and ordering of (yet untested) hypotheses or theories. There is always a range of explanatory innovations that may be proposed, from more conservative to less conservative; and it is important, in light of what Peirce has to say on the relation of abduction to pragmatism, that in ruling out “wild guessing,” attention be initially directed to more conservative proposals. Still conservatism, which we might understand in terms of Peircean continuity, is sometimes justly sacrificed for greater comprehension or overall simplicity of approach. This paper explores the relationships among Peircean abduction and pragmatism, the “theoretical virtues” approach to the evaluation of hypotheses, and contextual constraint on the scientific imagination. (shrink)