This paper argues that Friedrich Nietzsche was a mystic and that his post-Gay Science (1882) thought should be understood as an unfolding expression of his mystical experiences. Drawing on Nietzsche’s Nachlass (notes), letters, and published writings, I show that he undoubtedly had at least two major mystical experiences and that these experiences were the source of all the cardinal motifs of his later thought. The apparent tensions or paradoxes between Nietzsche’s cardinal teachings, above all that between the superman and the (...) eternal recurrence, are resolved once they are understood as products of a mystical epistemology derived from an intuitive source of knowledge purportedly beyond the dualities intrinsic to ordinary modes of cognition. This intuitio mystica, which Nietzsche declared to be the real purpose of all philosophy, is coextensive with a type of mysticism I call apotheosis, based on the individual ego’s identification with a unity underlying all reality. (shrink)

Both sustainability and identity are said to be paradoxical issues in organizations. In this study we look at the paradoxes of corporate sustainability at the individual level by studying the identity work of those managers who hold sustainability-dedicated roles in organizations. Analysing 26 interviews with sustainability managers, we identify three main tensions affecting their identity construction process: the business versus values oriented, the organizational insider versus outsider and the short-term versus long-term focused identity work tensions. When dealing with these tensions, (...) some interviewees express a paradoxical perspective in attempting to accept and maintain the two poles of each of them simultaneously. It emerges in particular that metaphorical reasoning can be used by sustainability managers in varied ways to cope with the tensions of identity work. We read these findings in light of the existing literature on the relation between paradoxes and identity work, highlighting and discussing their implications for both research and practice. (shrink)

Understanding how cooperation evolves is central to explaining some core features of our biological world. Many important evolutionary events, such as the arrival of multicellularity or the origins of eusociality, are cooperative ventures between formerly solitary individuals. Explanations of the evolution of cooperation have primarily involved showing how cooperation can be maintained in the face of free-riding individuals whose success gradually undermines cooperation. In this paper I argue that there is a second, distinct, and less well explored, problem of cooperation (...) that I call the generation of benefit. Focusing on how benefit is generated within a group poses a different problem: how is it that individuals in a group can (at least in principle) do better than those who remain solitary? I present several different ways that benefit may be generated, each with different implications for how cooperation might be initiated, how it might further evolve, and how it might interact with different ways of maintaining cooperation. I argue that in some cases of cooperation, the most important underlying “problem” of cooperation may be how to generate benefit, rather than how to reduce conflict or prevent free-riding. (shrink)

Every day, new warnings emerge about artificial intelligence rebelling against us. All the while, a more immediate dilemma flies under the radar. Have forces been unleashed that are thrusting humanity down an ill-advised path, one that's increasingly making us behave like simple machines? In this wide-reaching, interdisciplinary book, Brett Frischmann and Evan Selinger examine what's happening to our lives as society embraces big data, predictive analytics, and smart environments. They explain how the goal of designing programmable worlds goes hand (...) in hand with engineering predictable and programmable people. Detailing new frameworks, provocative case studies, and mind-blowing thought experiments, Frischmann and Selinger reveal hidden connections between fitness trackers, electronic contracts, social media platforms, robotic companions, fake news, autonomous cars, and more. This powerful analysis should be read by anyone interested in understanding exactly how technology threatens the future of our society, and what we can do now to build something better. (shrink)

This study considers customer characteristics as situational influences on a salesperson'sethical judgment formation. Specifically, customer gender, income, and propensity to buy were considered as factors which may bias these judgments. Additionally, the gender of the salesperson and their moral value structure were examined as moderating effects. An experiment using real estate agents reading hypothetical sales scenarios revealed differences across (1) customer gender, (2) customer income, and (3) level of the respondent'sidealism. Significant interactive effects with these factors were also found involving (...) respondent gender and level of idealism. These and previous findings which consider situational effects on ethical decision-making, indicate that a more contingent approach to ethics studies is warranted. (shrink)

The field of emotion regulation has developed rapidly, and a number of emotion regulatory strategies have been identified. To date, empirical attention has focused on contrasting specific regulatio...

Emotion Review, Volume 14, Issue 3, Page 167-181, July 2022. A growing cadre of influential scholars has converged on a circumscribed definition of empathy as restricted only to feeling the same emotion that one perceives another is feeling. We argue that this restrictive isomorphic matching definition is deeply problematic because it deviates dramatically from traditional conceptualizations of empathy and unmoors the construct from generations of scientific research and clinical practice; insistence on an isomorphic form undercuts much of the functional value (...) of empathy from multiple perspectives of analysis; and combining the opposing concepts of isomorphic matching and self-other awareness implicitly requires motivational content, causing the RIM definition to implicitly require the kind of non-matching emotional content that it explicitly seeks to exclude. (shrink)

Drawing on recent advances in evolutionary biology, prominent scholars return to the question posed in a pathbreaking book: how evolution itself evolved.

Qualitative research methods in sport often advocate that to understand others, obtain significant knowledge and do ethically admirable research we should empathise with our participants by imagining being them. In philosophy, it is likewise often assumed that we can overcome differences between people through moral imagination: putting ourselves in the place of others, we can share their points of view, merge with them, and enter into their embodied worlds. Drawing partly on the view that imagination is embodied and the philosophy (...) of Bakhtin and Levinas, along with research on people's experiences of becoming disabled through playing sport, this paper problematises the assumption that we can imagine ourselves differently situated or being another person. It argues that our imagination and ability to put ourselves in the place of others is constrained partly by embodied experience and otherness. Some reflections on what this might mean for disability and sport research are then offered. (shrink)

Comparing engineering to evolution typically involves adaptationist thinking, where well-designed artifacts are likened to well-adapted organisms, and the process of evolution is likened to the process of design. A quite different comparison is made when biologists focus on evolvability instead of adaptationism. Here, the idea is that complex integrated systems, whether evolved or engineered, share universal principles that affect the way they change over time. This shift from adaptationism to evolvability is a significant move for, as I argue, we can (...) make sense of these universal principles without making any adaptationism claims. Furthermore, evolvability highlights important aspects of engineering that are ignored in the adaptationist debates. I introduce some novel engineering examples that incorporate these key neglected aspects, and use these examples to challenge some commonly cited contrasts between engineering and evolution, and to highlight some novel resemblances that have gone unnoticed. (shrink)

Recent work by Brian Skyrms offers a very general way to think about how information flows and evolves in biological networks—from the way monkeys in a troop communicate to the way cells in a body coordinate their actions. A central feature of his account is a way to formally measure the quantity of information contained in the signals in these networks. In this article, we argue there is a tension between how Skyrms talks of signalling networks and his formal measure (...) of information. Although Skyrms refers to both how information flows through networks and that signals carry information, we show that his formal measure only captures the latter. We then suggest that to capture the notion of flow in signalling networks, we need to treat them as causal networks. This provides the formal tools to define a measure that does capture flow, and we do so by drawing on recent work defining causal specificity. Finally, we suggest that this new measure is crucial if we wish to explain how evolution creates information. For signals to play a role in explaining their own origins and stability, they can’t just carry information about acts; they must be difference-makers for acts. _1_ Signalling, Evolution, and Information _2_ Skyrms’s Measure of Information _3_ Carrying Information versus Information Flow _3.1_ Example 1 _3.2_ Example 2 _3.3_ Example 3 _4_ Signalling Networks Are Causal Networks _4.1_ Causal specificity _4.2_ Formalizing causal specificity _5_ Information Flow as Causal Control _5.1_ Example 1 _5.2_ Examples 2 and 3 _5.3_ Average control implicitly ‘holds fixed’ other pathways _6_ How Does Evolution Create Information? _7_ Conclusion Appendix >. (shrink)

According to Pigliucci and Kaplan, there is a revolution underway in how we understand fitness landscapes. Recent models suggest that a perennial problem in these landscapes—how to get from one peak across a fitness valley to another peak—is, in fact, non-existent. In this paper I assess the structure and the extent of Pigliucci and Kaplan’s proposed revolution and argue for two points. First, I provide an alternative interpretation of what underwrites this revolution, motivated by some recent work on model-based science. (...) Second, I show that the implications of this revolution need to carefully assessed depending on question being asked, for peak-shifting is not central to all evolutionary questions that fitness landscapes have been used to explore. (shrink)

Which rules should guide our reasoning? Human reasoners often use reasoning shortcuts, called heuristics, which function well in some contexts but lack the universality of reasoning rules like deductive implication or inference to the best explanation. Does it follow that human reasoning is hopelessly irrational? I argue: no. Heuristic reasoning often represents human reasoners reaching a local rational maximum, reasoning more accurately than if they try to implement more “ideal” rules of reasoning. I argue this is a genuine rational achievement. (...) Our ideal rational advisors would advise us to reason with heuristic rules, not more complicated ideal rules. I argue we do not need a radical new account of epistemic norms to make sense of the success of heuristic reasoning. (shrink)

In the wake of Foucault, the debate on biopolitics has focused on the tensions of bíos and zoé, community and immunity, generation and thanatopolitics. What remains obscure in these accounts is the experiential aspect of life – its unfolding and entanglement with the ageing process. This is true both of approaches that emphasize the ethical implications of the life sciences and those that explore the biopolitical workings of wider social processes. In the contemporary capitalist formation, life’s unfolding is caught up (...) in global flows of information, finance and labour. The organization of the human faculties, the general preconditions for knowledge and communication, becomes central to value creation. And the human body, like fixed capital for Marx, becomes a cost to be amortized as quickly as possible. Investigating these processes with regard to transformations in practices of care provides a means for reassessing current debates regarding the ageing of people and populations. (shrink)

I identify an undertheorized problem with decisions we make with the aid of algorithms: the problem of inauthenticity. When we make decisions with the aid of algorithms, we can make ones that go against our commitments and values in a normatively important way. In this paper, I present a framework for algorithm-aided decision-making that can lead to inauthenticity. I then construct a taxonomy of the features of the decision environment that make such outcomes likely, and I discuss three possible solutions (...) to the problem. (shrink)

We argue that the concept of practical wisdom is particularly useful for organizing, understanding, and improving human-machine interactions. We consider the relationship between philosophical analysis of wisdom and psychological research into the development of wisdom. We adopt a practical orientation that suggests a conceptual engineering approach is needed, where philosophical work involves refinement of the concept in response to contributions by engineers and behavioral scientists. The former are tasked with encoding as much wise design as possible into machines themselves, as (...) well as providing sandboxes or workspaces to help various stakeholders build practical wisdom in systems that are sufficiently realistic to aid transferring skills learned to real-world use. The latter are needed for the design of exercises and methods of evaluation within these workspaces, as well as ways of empirically assessing the transfer of wisdom from workspace to world. Systematic interaction between these three disciplines (and others) is the best approach to engineering wisdom for the machine age. (shrink)

Sensitivity has sometimes been thought to be a highly epistemologically significant property, serving as a proxy for a kind of responsiveness to the facts that ensure that the truth of our beliefs isn’t just a lucky coincidence. But it's an imperfect proxy: there are various well-known cases in which sensitivity-based anti-luck conditions return the wrong verdicts. And as a result of these failures, contemporary theorists often dismiss such conditions out of hand. I show here, though, that a sensitivity-based understanding of (...) epistemic luck can be developed that respects what was attractive about sensitivity-based approaches in the first place but that's immune to these failures. (shrink)

Robin McKenna’s excellent Non-Ideal Epistemology is, among other things, a testament to restraint. McKenna does not want to unnecessarily inflame tensions between ideal and non-ideal theorists in epistemology. Often ideal and non-ideal projects are aimed at different target domains and not in tension with one another (though not always; e.g. McKenna 2023, ch. 6, especially pp. 112-21). In this commentary, I will have much less tact. I sketch a route by which the non-ideal epistemologist might become more belligerent towards their (...) ideal counterparts. I do this by focusing on an area that McKenna mostly sets aside: non-ideal individual epistemology. (shrink)

This article proposes that Horace's Epodes and Ovid's Metamorphoses open with significant acrostics that comprise the first two letters, in some cases forming syllables, of successive lines: IB-AM/IAMB (Epod. 1.1–2) and IN-CO-(H)AS (Met. 1.1–3). Each acrostic, it will be argued, tees up programmatic concerns vital to the work it opens: generic identity and the interrelation of form and content (Epodes), etymology and monumentality (Metamorphoses). Moreover, as befits their placement at the head of collections, both acrostics negotiate the challenge of literary (...) commencement. The introduction reviews recent developments in acrostic studies and discusses important predecessors and parallels for Horace's and Ovid's ‘two-letter’ and syllabic acrostics. Two subsequent sections examine the acrostics singly, and a conclusion compares the dialogues that these acrostics open between author and reader, underscoring the welcome challenge which Ovid's acrostic offers to the prevailing scholarly view that this form of wordplay is a strictly visual affair. (shrink)

The aim of this paper is to give a mathematical account of an argument of David Lewis in Parts of Classes in defense of universalism in mereology. Specifically, we study how to extend models of core mereology (following Achille Varzi’s terminology) to models in which every collection of parts can be composed into another part. We focus on the two main definitions for mereological compositions and show that any model can be extended to satisfy universalism. We explore which are the (...) “most economical” ways of extending models under various conditions. Remarkably, we show that if the principle of strong supplementation is assumed, there is a unique mereological completion, up to isomorphism. (shrink)

This study analyzes the metajournalistic discourse surrounding leaks and whistleblowing crafted by online journalism industry publications since 2004. The goal of the study is to understand how jou...

The neural coding metaphor is so ubiquitous that we tend to forget its metaphorical nature. What do we mean when we assert that neurons encode and decode? What kind of causal and representational model of the brain does the metaphor entail? What lies beneath the neural coding metaphor, I argue, is a bureaucratic model of the brain.

From the Crusades to the colonial era to the global war on terror, this sweeping volume exposes “civilization” as a stage-managed account of history that ...

A Benacerraf–Field challenge is an argument intended to show that common realist theories of a given domain are untenable: such theories make it impossible to explain how we’ve arrived at the truth in that domain, and insofar as a theory makes our reliability in a domain inexplicable, we must either reject that theory or give up the relevant beliefs. But there’s no consensus about what would count here as a satisfactory explanation of our reliability. It’s sometimes suggested that giving such (...) an explanation would involve showing that our beliefs meet some modal condition, but realists have claimed that this sort of modal interpretation of the challenge deprives it of any force: since the facts in question are metaphysically necessary and so obtain in all possible worlds, it’s trivially easy, even given realism, to show that our beliefs have the relevant modal features. Here I show that this claim is mistaken—what motivates a modal interpretation of the challenge in the first place also motivates an understanding of the relevant features in terms of epistemic possibilities rather than metaphysical possibilities, and there are indeed epistemically possible worlds where the facts in question don’t obtain. (shrink)

What does it mean to claim that "lives" should be the cornerstone of ethical analysis and reflection? This question has been raised by the Black Lives Matter movement. However, public discussions of the movement have often devolved into rhetorical battles that elide the movement's central moral claims. This paper investigates the question by examining the role of "lives" in the Black womanist ethical tradition and in neo-Aristotelian virtue ethics. I argue that these two traditions, despite their differences, can illuminate one (...) another, and I explain and defend my position through a reading of Alice Walker's _The Color Purple_. (shrink)

Truth by convention, once thought to be the foundation of a uniquely promising approach to explaining our access to the truth in nonempirical domains, is nowadays widely considered an absurdity. Its fall from grace has been due largely to the influence of an argument that can be sketched as follows: our linguistic conventions have the power to make it the case that a sentence expresses a particular proposition, but they can’t by themselves generate truth; whether a given proposition is true—and (...) so whether the sentence that expresses it is true—is a matter of what the world is like, which means it isn’t a matter of convention alone. The consensus is that this argument is decisive against truth by convention. Strikingly, though, it has rarely been formulated with much precision. Here I provide a new rendering of the argument, one that reveals its structure and makes transparent just what assumptions it requires, and then I assess conventionalists’ prospects for resisting each of those assumptions. I conclude that the consensus is mistaken: contrary to what is almost universally thought, there remains a promising way forward for the conventionalist project. Along the way, I clarify conventionalists’ commitments by thinking about what truth by convention would need to be like in order for conventionalism to do the epistemological work it’s intended to do. (shrink)

Karl Rahner wrote regularly on the topic of Christology and possessed a profoundly Incarnational theology. He nonetheless rarely acknowledges Jesus’s ministry period, the miracles, or parables. This article will contend that Rahner postulates Jesus’s ministry as an absolute self-offer to God, matched by God’s new turn towards men and women. These novel relationships are the true foundation for the Kingdom of God, the central theme of the ministry period. Jesus’s self-offer to God contains a solidarity with all men and women, (...) as he calls them to follow and promises the same destiny. (shrink)

When epistemologists talk about knowledge, the discussions traditionally include only a small class of other epistemic notions: belief, justification, probability, truth. In this paper, we propose that epistemologists should include an additional epistemic notion into the mix, namely the notion of assuming or taking for granted.

This paper describes a pattern of explanation prevalent in the biological sciences that I call a ‘lineage explanation’. The aim of these explanations is to make plausible certain trajectories of change through phenotypic space. They do this by laying out a series of stages, where each stage shows how some mechanism worked, and the differences between each adjacent stage demonstrates how one mechanism, through minor modifications, could be changed into another. These explanations are important, for though it is widely accepted (...) that there is an ‘incremental constraint’ on evolutionary change, in an important class of cases it is difficult to see how to satisfy this constraint. I show that lineage explanations answer important questions about evolutionary change, but do so by demonstrating differences between individuals rather than invoking population processes, such as natural selection.1. Introduction2. Turning a ‘Scale’ into a ‘Plume’3. Lineage Explanations in Biology3.1. The evolution of eyes3.2. The evolution of feathers4. The Two Dimensions of a Lineage Explanation4.1. The production dimension4.2. The continuity dimension4.3. The dual role of the parts5. Constraining the Explanations6. Operational and Generative Lineages7. Explaining Change Without Populations8. Conclusion. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Diacritics 29.3 (1999) 81-101 [Access article in PDF] Sex without Sex, Queering the Market, the Collapse of the Political, the Death of Difference, and AIDS: Hailing Judith Butler Brett Levinson It is interesting to note that in Judith Butler's study of the social construction of sex, Gender Trouble (as well as in the sequel, Bodies That Matter), one finds barely a trace of sex. Or to put matters (...) more bluntly: in Butler's study of gender critiques that avoid or dismiss the matters of hetero- and homosexuality, in her examination of the relationship of gayness and lesbianism to feminism, and in her exposition of a politics of queerness--as to fucking, not a word. This omission is not tangential to Gender Trouble. It determines Butler's entire undertaking. 1. The (In)difference of Performance By illustrating that sex, like gender, is a social construction, Butler strives to tear not sex but both sex and gender from biological essentialism. For as Butler insists, as soon as we imagine sex (woman/man) as naturally given, and gender (feminine/masculine) as a product of social forces, we fall into the very gender essentialism that we seemingly called into question. This is because the sex/gender binary makes sex the ground of gender: a woman may be masculine or feminine, and she may subvert the social norms that demand that women act in a certain manner. But throughout all of these gender reversals, she remains a woman. Her behavior, therefore, is either far from her sex (if she is subversive) or close to it (if she conforms). But in either case, it is measured in terms of that sex, which stands as the essence or foundation of the conduct. Hence, within such a discourse, gender stereotypes do not actually emerge as social (thereby deconstructible) constructs since the substructure (sex) of their edifice is given prior to production.This thesis, which ultimately reveals that the sex/gender split reproduces the woman/man binary--the foundation of sexism--opens the way for one of Butler's most renowned interventions: her theory of performativity. Butlerian performance traces the intersection of Derrida's concept of mimesis and Foucault's understanding of power. Derrida argues that if a mark (in writing) or a sound (in speech) is to form part of a language, it must be iterable. Language hinges on social conventions, and social conventions on repetition, ritual. Repetition, therefore, does not follow (from) a pregiven [End Page 81] [Begin Page 83] sign but is a condition of its possibility: a sign must be repeatable before it is a sign. 1Derrida often translates these ideas into an analysis of "the citation," a fact Butler fully exploits. An articulation, Derrida argues, must be a priori citable (again, iterable) if it is to function as an articulation, as a "speech act." This means that deviance, miscitation, recontextualization, and the possible transformation or loss of an enunciation--any or all of which could occur via a citation--belong essentially to that enunciation. The repetitions that yield rituals, habits, and then norms are the same iterations that undermine those norms. But this is true not only for speech. It holds as well for the law: the citing, execution, reading, writing, and acknowledgment of the law, hence the possibility of the law's shift and even disappearance, pertain to the law's groundwork.Gender Trouble posits patriarchy and compulsive heterosexuality as two such citable laws. And as laws, they are powerful but not inevitable. Indeed, because the law of normalcy harbors its own deviance as a condition of its public emergence or deployment, this normalcy opens the way for its own transgression. One is indeed subject to the law of the norm. But this subjection cannot not grant the very alternative agency/subjectivity it strives to suppress.Hence for Butler, queer types such as the "femme" or the "butch," as they perhaps flaunt (through dress, bodily image, or public demonstration) the constructed character of their own sexual identities, recite and dis-cover the constructed, artificial... (shrink)

“Neural coding” is a popular metaphor in neuroscience, where objective properties of the world are communicated to the brain in the form of spikes. Here I argue that this metaphor is often inappropriate and misleading. First, when neurons are said to encode experimental parameters, the neural code depends on experimental details that are not carried by the coding variable. Thus, the representational power of neural codes is much more limited than generally implied. Second, neural codes carry information only by reference (...) to things with known meaning. In contrast, perceptual systems must build information from relations between sensory signals and actions, forming an internal model. Neural codes are inadequate for this purpose because they are unstructured and therefore unable to represent relations. Third, coding variables are observables tied to the temporality of experiments, whereas spikes are timed actions that mediate coupling in a distributed dynamical system. The coding metaphor tries to fit the dynamic, circular, and distributed causal structure of the brain into a linear chain of transformations between observables, but the two causal structures are incongruent. I conclude that the neural coding metaphor cannot provide a valid basis for theories of brain function, because it is incompatible with both the causal structure of the brain and the representational requirements of cognition. (shrink)

Income inequality has increasingly become more ubiquitous within rather than across countries. Yet much of the theorizing has been at macro levels and does not sufficiently account for the firms within regions, which are primary sources of income inequality. Moreover, much of the research that does implicate firms, assumes that firms impact inequality equivalently. It neither accounts for the heterogeneity of firms within regions nor the potential for differential impact from that heterogeneity. Our study challenges these assumptions through a theory (...) that connects a firm’s life cycle and recruiting and compensation strategies to its impact on income inequality within and across regions. We incorporate a set of contingencies that also have the potential to alter the model’s predictions, which are based on external shocks and ownership of the firm. The paper concludes with a discussion of the implications of this model for theory, policy, and practice. (shrink)

The literature contains evidence from some studies of asymmetric patterns of choice cycles in the direction consistent with regret theory, and evidence from other studies of asymmetries in the opposite direction. This article reports an experiment showing that both patterns occur within the same sample of respondents operating in the same experimental environment. We discuss the implications for modelling behaviour in such environments.

The frame problem refers to the fact that organisms must be able to zero in on relevant aspects of the world and intelligently ignore the vast majority of the world that is irrelevant to their goals. In this paper we aim to point out the connection between two leading frameworks for thinking about how organisms achieve this. Predictive processing is a rapidly growing framework within cognitive science which suggests that organisms assign a high ‘weight’ to relevant aspects of the world, (...) effectively treating relevant aspects of the world as if they are more precise. This assignment of weight is called precision-weighting and is the predictive processing account of how organisms allocate their attention. Relevance Realization is a framework that conceptualizes an organism’s ability to realize relevance as resulting from a dynamical system in which a cognitive agent makes use of opponent processing relationships to zero in on relevant aspects of the world. In this paper we use recent work on the diametric model of autism and psychosis to demonstrate that the tradeoffs inherent to precision-weighting are also inherent to relevance realization. This connection will demonstrate that although these frameworks have a different intellectual background and use a different set of concepts and vocabulary, they are both pointing to the same underlying process. The fact that these different frameworks have converged on such a similar solution to the problem of how organisms realize relevance serves to demonstrate the plausibility of that solution. (shrink)

The thesis that agents should calibrate their beliefs in the face of higher-order evidence—i.e., should adjust their first-order beliefs in response to evidence suggesting that the reasoning underlying those beliefs is faulty—is sometimes thought to be in tension with Bayesian approaches to belief update: in order to obey Bayesian norms, it’s claimed, agents must remain steadfast in the face of higher-order evidence. But I argue that this claim is incorrect. In particular, I motivate a minimal constraint on a reasonable treatment (...) of the evolution of self-locating beliefs over time and show that calibrationism is compatible with any generalized Bayesian approach that respects this constraint. I then use this result to argue that remaining steadfast isn’t the response to higher-order evidence that maximizes expected accuracy. (shrink)

This article examines the reception of Robert Grosseteste by John Duns Scotus on two related questions in epistemology. The first concerns the need of phantasms for cognition, and the second concerns divine illumination. The study first examines Scotus’s Questions on the De Anima with comparison to Grosseteste’s Commentary on the Posterior Analytics, a text Scotus cites specifically. It is argued that Grosseteste is the main influence behind Scotus’s opinion that the need for phantasms is not proper to human nature as (...) such. The second part shows how Scotus disagrees with Grosseteste on a related question. Grosseteste retains a version of divine illumination with a qualified need for phantasms, whereas Scotus maintains the strict necessity of phantasms in this life and rejects illumination. The two parts of this study taken together indicate that Scotus saw Grosseteste as an authority but also felt free to ignore him where the two disagreed. (shrink)

Hilary Greaves and David Wallace argue that conditionalization maximizes expected accuracy and so is a rational requirement, but their argument presupposes a particular picture of the bridge between rationality and accuracy: the Best-Plan-to-Follow picture. And theorists such as Miriam Schoenfield and Robert Steel argue that it's possible to motivate an alternative picture—the Best-Plan-to-Make picture—that does not vindicate conditionalization. I show that these theorists are mistaken: it turns out that, if an update procedure maximizes expected accuracy on the Best-Plan-to-Follow picture, it's (...) guaranteed to maximize expected accuracy on the Best-Plan-to-Make picture as well, in which case moving from the former to the latter can't help us avoid the conclusion that conditionalization is a rational requirement. If there's a problem with Greaves and Wallace’s argument, it must lie elsewhere. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:59. HUME'S DEBT TO KANT Various commentators on Hume's work have argued that his examination of our causal reasoning is not fundamentally at odds with the claims made by Kant in his supposed "answer to Hume". One way of making the connection, suggested by Wolff for example, is to emphasize the ways in which Humean epistemology depends upon a theory of mental activity. If this activity itself can only (...) be understood in terms of built-in "propensities" of the mind, these dispositions can be interpreted as psychological descriptions of a mind operating in accordance with something quite like Kantian categories. Another way of arguing for this compatibility between Hume and Kant is to bring out central principles (e.g., relating to causation ) which Hume's account depends upon, but which are such that they cannot be given an experiential foundation. Lewis White Beck has offered such a Kantianization of Hume, arguing that beneath the surface of the official Empiricist Hume (and just outside Hume's view of what he was doing) there is a commitment to principles that have 2 an a priori status in his theory. If Beck is right about this, we might speak with tongue only partially in cheek, of Hume's debt to Kant, for the Kantian categories could be taken as the systematic working out of the underpinnings of Hume's theory. In this paper I shall consider this problem only insofar as it relates to causal reasoning. I focus on Professor Wilson's defense of the Empiricist Hume, in which it is denied that our causal reasoning rests upon a priori principles. The principles in question are that (1) Every event has some cause, and (2) That like causes have like effects, and like effects like causes. Wilson argues that these are both empirical generalizations within an account that is both plausible and Humean. I shall 60. argue briefly that, contrary to Wilson's claim, the Humean account of causation makes the second of these an a priori truth because it is analytic. The first is certainly not an analytic truth, but it could not have been derived from experience, at least as Hume depicts our experience. It thus seems to be a claim that is functioning as synthetic and a priori in Hume's account of our beliefs. Except in the general way that this phrase implies, this paper is not really about Kant, who will barely be mentioned again. In my discussion of Wilson's argument I will not deal with the formalizations which he has introduced, but will attempt to capture the main lines of argument in more or less ordinary language. In proceeding thus, I am siding with Hume in siding with the vulgar. Having listed the eight rules of causal judgment which are under discussion here, Hume says Here is all the LOGIC I think proper to employ in my reasoning; and perhaps even this was not very necessary, but might have been supply 'd by the natural principles of our understanding. Our scholastic headpieces and logicians shew no such superiority above the mere vulgar in their reason and ability, as to give us an inclination to imitate them in delivering a long system of rules and precepts to direct our judgment, in philosophy. (T175) 1. The basic problem is whether or not Hume's explanation of our causal reasoning depends upon the assumption that all events have causes, and depends upon it in a way that makes this assumption a priori. Beck (and Wolff) have argued that this is the case, and hence that Hume is much closer to Kant than is commonly supposed. This Wilson denies. The argument revolves around the cases in which we fail to observe the causes we have come to associate with certain effects (or, in principle, vice versa) so that the conjunction of events is not "constant". The Humean account of what happens in such circumstances is that the imagination supplies the deficiency; we feign unobserved events to 4 fill the gap. But whereas Hume frequently disparages such 61. exercises of the fancy (as he calls them) he does not do so here. Hence, one may ask, what entitles us... (shrink)