Plausibly perceptual knowledge satisfies the following: It is knowledge about things from the way they appear. It can embrace more than the way things appear. It is phenomenologically immediate and thus, in one sense, non-inferential. and place a significant constraint on adequate elucidations of . Knowledge about an object, from the way it looks, which embraces more than the way it looks, should not turn out to be inferential in the relevant sense. The paper shows how (...) this constraint can be met, drawing upon a conception of a discriminative capacity. The discussion touches on literature dealing with observation in science, knowledge of other minds, and the possibility of moral knowledge. (shrink)

When visual attention is directed away from a stimulus, neural processing is weak and strength and precision of sensory data decreases. From a computational perspective, in such situations observers should give more weight to prior expectations in order to behave optimally during a discrimination task. Here we test a signal detection theoretic model that counter-intuitively predicts subjects will do just the opposite in a discrimination task with two stimuli, one attended and one unattended: when subjects are probed to discriminate the (...) unattended stimulus, they rely less on prior information about the probed stimulus’ identity. The model is in part inspired by recent findings that attention reduces trial-by-trial variability of the neuronal population response and that they use a common criterion for attended and unattended trials. In five different visual discrimination experiments, when attention was directed away from the target stimulus, subjects did not adjust their response bias in reaction to a change in stimulus presentation frequency despite being fully informed and despite the presence of performance feedback and monetary and social incentives. This indicates that subjects did not rely more on the priors under conditions of inattention as would be predicted by a Bayes-optimal observer model. These results inform and constrain future models of Bayesian inference in the human brain. (shrink)

Proponents of impure moral perception claim that, while there are perceptual moral experiences, these experiences epistemically depend on a priori moral knowledge. Proponents of pure moral perception claim that moral experiences can justify independently of substantive a priori moral knowledge. Some philosophers, most notably David Faraci, have argued that the pure view is mistaken, since moral perception requires previous moral background knowledge, and such knowledge could not itself (...) be perceptual. I defend pure moral perception against this objection. I consider two ways to understand the notion of “background knowledge” that is crucial to the objection. On a reading, the claim that background knowledge is necessary for moral perception is likely false. On a second and weaker reading, the claim is true, but the background knowledge in question could be perceptual, and thus compatible with pure moral perception. Thus, the objection fails. (shrink)

Two different versions of epistemological disjunctivism have recently been upheld in the literature: a traditional, Justified True Belief Epistemological Disjunctivism (JTBED) and a Knowledge First Epistemological Disjunctivism (KFED). JTBED holds that factive reasons of the form “S sees that p” provide the rational support in virtue of which one has perceptual knowledge, while KFED holds that factive reasons of the form “S sees that p” just are ways of knowing that p which additionally provide justification for believing (...) that p. We argue that both accounts remain ultimately unsatisfactory. JTBED faces two formidable problems: first, it cannot account for animal knowledge, and, second, it does not offer a satisfactory account of how we access factive reasons. Although KFED can solve these two problems, it has some problems of its own. While intuitively knowledge is logically stronger than justified belief, on KFED it turns out to be weaker: knowledge does not entail justified belief, but justified belief does entail knowledge. Nevertheless, disjunctivists are right on at least a couple of points: we standardly justify our perceptual beliefs by appealing to factive reasons such as seeing that p and so factive reasons ought to play some role in our theory of justification. In addition, KFED’s account of our access to factive reasons also is spot on. Rather than going disjunctivist, these insights can be suitably incorporated into a Knowledge First Virtue Epistemology (KFVE). (shrink)

For naturalistic and non-intuitionistic moral realists, moral knowledge is more problematic than ordinary and scientific factual knowledge. For without special faculties of moral discernment, how could we ever detect moral facts and properties? Physical facts and properties may be accessible to perceptual recognition. But how could moral facts and properties ever be similarly accessible? To address this challenge, we need a meta-ethical account that does two things. First, it must explain how the (...) discernment of moralfacts and properties ultimately consists only of the detection of appropriate physical items. Second, it must explain why, despite this fact, moral perception seems so very puzzling. In this paper I endeavor to provide such an account. It is largely because of the relational nature of moral properties, and thecorresponding externalistically determined normative content of moral property terms, I argue, that our epistemic access to moral knowledge appears mysterious. The metaphysics of moral factuality does a lot to explain the seeming elusiveness of moral knowledge, and in ways that are surprisingly mundane. (shrink)

Perception provides us with access to the external world, but that access is shaped by our own experiential histories. Through perceptual learning, we can enhance our capacities for perceptual discrimination, categorization, and attention to salient properties. We can also encode harmful biases and stereotypes. This article reviews interdisciplinary research on perceptual learning, with an emphasis on the implications for our rational and normative theorizing. Perceptual learning raises the possibility that our inquiries into topics such as epistemic (...) justification, aesthetic criticism, and moral knowledge should include not only an examination of cognition but also of perception. (shrink)

In this paper, I defend the view that we can have perceptual moral knowledge. First, I motivate the moral perception view by drawing on some examples involving perceptual knowledge of complex non‐moral properties. I argue that we have little reason to think that perception of moral properties couldn't operate in much the same way that our perception of these complex non‐moral properties operates. I then defend the moral perception view from (...) two challenging objections that have yet to be adequately addressed. The first objection is that the moral perception view has implausible commitments concerning the morally blind, people who would claim not to perceive wrongness. The second objection is that the moral perception view is not really compatible with a wide range of the main candidate moral theories. I argue that the moral empiricist has plausible responses to both of these objections. I then address three residual concerns that my defense raises. (shrink)

Taking perceptual experience to consist in a relation of acquaintance with the sensible qualities, I argue that the state of being acquainted with a sensible quality is intrinsically a form of knowledge, and not merely a means to more familiar kinds of knowledge, such as propositional or dispositional knowledge. We should accept the epistemic claim for its explanatory power and theoretical usefulness. That acquaintance is knowledge best explains the intuitive epistemic appeal of ‘Edenic’ counterfactuals involving (...) unmediated perceptual contact with reality (cf. Chalmers, in: Gendler, Hawthorne (eds) Perceptual experience, Oxford University Press, 2006). It explains the elusiveness of knowledge gained through new acquaintances. It coheres with the knowledge-like functional role of acquaintance in the special context of evaluative beliefs and evaluative reasoning, where the objects of acquaintance serve as evidence and inferential basis. And, finally, taking acquaintance to be knowledge is theoretically fruitful: it helps vindicate claims about the relationship between knowledge and concern for others we already find intuitive or outright accept. After developing a novel case for the epistemic claim, I respond to two familiar objections against it: namely, (1) that there are no pre-propositional, pre-conceptual cases of perceptual experience that remain epistemically relevant (Sellars in Empiricism and the philosophy of mind, Routledge, 1968, McDowell, in: Lindgard (ed) John McDowell: Experience, norm, and nature, Blackwell, 2008); and (2) that the category of knowledge appears gerrymandered once we add ‘object’ knowledge to the epistemological mix (Farkas, in: Knowles, Raleigh (eds), Acquaintance: new essays, Oxford University Press, 2019). (shrink)

This paper offers a qualified defense of a historically popular view that I call sentimental perceptualism. At a first pass, sentimental perceptualism says that emotions play a role in grounding evaluative knowledge analogous to the role perceptions play in grounding empirical knowledge. Recently, András Szigeti and Michael Brady have independently developed an important set of objections to this theory. The objections have a common structure: they begin by conceding that emotions have some important epistemic role to play, but (...) then go on to argue that understanding how emotions play that role means that there must be some alternative, emotion-independent route to obtaining knowledge of value. If there has to be such an emotion-independent route, then the perceptual analogy breaks down in a significant way. In this paper, I argue that the right ways for sentimental perceptualists to respond to each of these objections are revealed by thinking through how analogous objections applied to perception and the empirical domain would be answered. Although Szigeti's and Brady's objections should not persuade sentimental perceptualists to give up their view, the objections do put important constraints on what a form of the view has to be like in order to do exciting metaethical work. (shrink)

Moral perception is typically understood as moral properties perception, i.e., the perceptual registration of moral properties such as wrongness or dignity. In this article, I defend a view of moral perception as a process that involves imaginative apprehension of reality. It is meant as an adjustment to the dominant view of moral perception as moral properties perception and as an addition to existing Murdochian approaches to moral perception. The view I present here (...) builds on Iris Murdoch’s moral psychology and holds that moral perception is an imaginative exploration of the particularity of concrete objects of moral reality (e.g., persons, situations, and events), rather than a registration of moral properties. I argue that such imaginative apprehension includes direct and reflective uses of imagination and that this process grounds experiential moral knowledge that serves the ultimate role of moral perception: getting a better grip on concrete objects of moral reality. (shrink)

Among the possible ways of gaining moral knowledge, moral perception figures as a controversial yet fruitful option. If moral perception is possible, moral disagreement is addressed not by appealing to principles but to the process and the objects of perception, and moral progress occurs not through deliberation but by refining one’s perceptual faculties. The possibility of “seeing clearly and justly” is at the heart of Iris Murdoch’s thought, but Murdoch herself does not put (...) forth a systematic argument for this view. In this paper I propose an argument for moral perception based on Murdoch’s philosophy, while engaging with contemporary debates in moral perception. The key idea I take from Murdoch is that perception is conceptually laden, where concepts are understood as ways of grasping the world according to human concerns. Murdoch’s position enables us to solve a difficult tension: explaining the motivating force of perception while maintaining objectivity in ethics. This view of moral perception also constitutes a radical position in the debate, where even the most optimistic defenses appeal to the supervenience of values on facts. If Murdoch is right, however, we perceive complex properties, including values, directly, so that appeal to supervenience becomes unnecessary and some of the grounds for the very distinction between fact and value are put into question. (shrink)

This book offers a ground-up defense of objective morality, drawing inspiration from a wide range of philosophers, including John Locke, Arthur Schopenhauer, Iris Murdoch, Nel Noddings, and David Lewis. The core claim is compassion is our capacity to perceive other creatures' pains, pleasures, and desires. Non-compassionate people are therefore perceptually lacking, regardless of how much factual knowledge they might have. Marshall argues that people who do have this form of compassion thereby fit a familiar paradigm of moral goodness. (...) His argument involves the identification of an epistemic good which Marshall dubs "being in touch". To be in touch with some property of a thing requires experiencing it in a way that reveals that property - that is, experiencing it as it is in itself. Only compassion, Marshall argues, lets us be in touch with others' motivational mental properties. -/- This conclusion about compassion has two important metaethical consequences. First, it generates an answer to the question ";Why be moral?", which has been a central philosophical concern since Plato. Second, it provides the keystone for a novel form of moral realism. This form of moral realism has a distinctive set of virtues: it is anti-relativist, naturalist, and able to identify a necessary connection between moral representation and motivation. The view also implies that there is an epistemic asymmetry between virtuous and vicious agents, according to which only morally good people can fully face reality. (shrink)

Moral skeptics maintain that we do not have moral knowledge. Traditionally they haven’t argued via skeptical hypotheses like those provided by perceptual skeptics about the external world, such as Descartes’ deceiving demon. But some believe this can be done by appealing to hypotheses like moral nihilism. Moreover, some claim that skeptical hypotheses have special force in the moral case. But I argue that skeptics have failed to specify an adequate skeptical scenario, which reveals a (...) general lesson: such arguments are not a promising avenue for moral skeptics to take. They’re ultimately weaker when applied to morality compared to perception. (shrink)

One popular reason for rejecting moral realism is the lack of a plausible epistemology that explains how we come to know moral facts. Recently, a number of philosophers have insisted that it is possible to have moral knowledge in a very straightforward way—by perception. However, there is a significant objection to the possibility of moral perception: it does not seem that we could have a perceptual experience that represents a moral property, but a (...) necessary condition for coming to know that X is F by perception is the ability to have a perceptual experience that represents something as being F . Call this the ‘Representation Objection’ to moral perception. In this paper I argue that the Representation Objection to moral perception fails. Thus I offer a limited defense of moral perception. (shrink)

Stance-independent nonnaturalist moral realism is subject to two related epistemological objections. First, there is the metaethical descendant of the Benacerraf problem. Second, there are evolutionary debunking arguments. Standard attempts to solve these epistemological problems have not appealed to any particular moral epistemology. The focus on these epistemologically neutral responses leaves many interesting theoretical stones unturned. Exploring the ability of particular theories in moral epistemology to handle these difficult epistemological objections can help illuminate strengths or weaknesses within these (...) theories themselves, as well as opening up potentially unexplored avenues for responding to deeply entrenched concerns about our epistemic access to the moral properties. In this paper, I assess the prospects of an empiricist and perceptualist model of moral knowledge for responding to epistemological arguments against non-skeptical moral realism. I argue that such a view has powerful responses to these objections that are not open to other moral epistemologists. The upshot is that if some version of the view is correct, then the realist has less to fear from Benacerraf and evolutionary debunking–style epistemological objections. Insofar as one is already a committed realist, then, this provides some indirect support for moral perceptualism. (shrink)

This paper studies one aspect of the great Ming dynasty philosopher Wang Yangming’s (王陽明 1472-1529) celebrated doctrine of the unity of knowledge and action (zhi xing he yi 知行合一). Wang states that his doctrine does not apply to all knowledge, but only to an elevated form of knowledge, which he sometimes calls “genuine knowledge” (zhen zhi 真知). But what is “genuine knowledge”? I develop and compare four different interpretations of this notion: the perceptual, practical, (...) normative and introspective models. The main aim of the paper is to develop these models in more detail than has been done before. But at the end of the paper I argue that the introspective model is to be preferred over the alternatives. (shrink)

Recently, in metaethics, several authors have taken into account the view according to which moral knowledge can be based on perceptual or quasi-perceptual experience. This kind of knowledge is defined as moral perception. This paper aims to introduce the recent debate about moral perception. Specifically, the possibility of moral perception will be discussed, and many different views of moral perception will be compared.

This chapter corrects for Susan Sontag's undeserved neglect by contemporary ethical philosophers by bringing awareness to some of the unique metaethical insights born of her reflections on photographic representations of evil. I argue that Sontag's thought provides fertile ground for thinking about: (1) moral perception and its relation to moral knowledge; and (2) the epistemic and moral value of our emotional responses to the misery and suffering of others. I show that, contrary to standard moral (...) perception theory (e.g. Blum 1994), Sontag holds that we can have general moral perceptual knowledge. I then explore Sontag's idea that certain emotional responses, like sympathy and compassion, can sometimes be impertinent, in virtue of their having false or illusory content. I explain why this is so, and show the epistemic and motivational problems it poses for moral sentimentalism. (shrink)

This paper concerns what I take to be the primary epistemological motivation for defending moral perception. Offering a plausible account of how we gain moral knowledge is one of the central challenges of metaethics. It seems moral perception might help us meet this challenge. The possibility that we know about the instantiation of moral properties in something like the way we know that there is a bus passing in front of us raises the alluring prospect (...) of subsuming moral epistemology under the comfortable umbrella of perceptual or, more broadly, empirical knowledge. The good news on this front is that various combinations of metaethical positions and theories of perception arguably have the potential to vindicate moral perception. The bad news, I’ll argue, is that moral perception would be dependent for its epistemic merit on background knowledge of bridge principles linking moral and non-moral properties. Thus, in order to defend a purely perceptual moral epistemology, one would have to argue that knowledge of those principles is likewise perceptual. I further argue it is not. (shrink)

In a paper published in 1998, Ricardo Salles argues that the Stoic theory of action cannot account for practical knowledge, i.e., knowledge about what action is appropriate to be carried out in certain circumstances. The aim of this paper is to propose a solution to this problem. For this aim, I argue that the Stoics developed a perceptual theory of moral knowledge. According to this theory, the moral properties instantiated in objects, people, and actions (...) are known through perception. After explaining this theory, I argue that it allows us to show that the Stoics deemed perception as a source of practical knowledge. (shrink)

Jonna Vance and Preston Werner argue that humans’ mechanisms of perceptual attention tend to be sensitive to morally relevant properties. They dub this tendency “Attentional Moral Perception” (AMP) and argue that it can play all the explanatory roles that some theorists have hoped moral perception can play. In this article, I argue that, although AMP can indeed play some important explanatory roles, there are certain crucial things that AMP cannot do. Firstly, many theorists appeal to moral (...) perception to explain how moral knowledge is possible. I argue that AMP cannot put an agent in a position to acquire moral knowledge unless it is supplemented with some other capacity for becoming aware of moral properties. Secondly, theorists appeal to moral perception to explain “moral conversions”, i.e., cases in which an experience leads an agent to form a moral belief that conflicts with her pre-existing moral beliefs. I argue that AMP cannot explain this either. Due to these shortcomings, theorists should turn to emotions for a powerful and psychologically realistic account of virtuous agents’ sensitivity to the moral landscape. (shrink)

The paper presents evidence that Roger Bacon was endeavoring to structure what he considered as a “new metaphysics”. Moreover, it identifies the Opus maius as Bacon’s new preliminary text in metaphysics and morals. The evidence is found in the Communia naturalium and in the Communia mathematica, in which one finds a reference to the Opus maius as a sketch for a new metaphysics. From part seven of the latter work, namely, the Moralis philosophia, one can see that Bacon views the (...) latter work as closely connected to his new metaphysics. In fact, the material in the Communia mathematica connects his studies on languages to the communication of his moral vision. I present a review of the sources for the different parts of the Opus maius. This is followed by an account of Bacon’s philosophical sources. It becomes clear that Bacon was acquainted with Plato’s Meno, Phaedo and part of the Timaeus with Calcidius’s Commentary. The variety and significance of his Neo-Platonic sources are outlined. It turns out that Bacon was not an Avicennian substance-dualist. Moreover, the paper demonstrates the extent to which Bacon’s criticism of Averroes was based on his natural philosophy. Bacon presents an account of human intellectual knowledge which is clearly based on and refers to his account of human perceptual knowledge in his Perspectiva. He uses his account of an integrated perceptual and intellectual human individual being to question the Latin Averroist’s claim that there is one possible intellect for all human beings. (shrink)

As Jonathan Dancy points out, if we are tempted to think morality is a rational enterprise, we would expect moral judgments to be constrained by requirements of consistency. If our judgments and choices use general moral principles as guides or standards -- like the laws that feature in the explicit calculations of Immanuel Kant’s moral agent – we can be somewhat confident we respond to moral salience with consistency and, perhaps, rationally. For Kant, explicit reason ensures (...) consistency because the explicit application of maxims is autonomous from volatile external factors. Contemporary empirical studies in moral psychology show that when we respond morally we seemingly do so from emotion or intuition, not reason. For Kant, emotions and intuitions fluctuate with respect to volatile external factors. They are not the sort of things upon which we ought to base judgment and decision. If we hold the Kantian model true, we must assume that we fail to participate rationally in the moral enterprise. I argue against the Kantian model of moral cognition and turn to Aristotle to develop an account of moral cognition that allows us to retain our standing as rational moral agents. First, I argue for a particularist conception of moral reasons: I deny that the consistency required of a picture of morality as a rational enterprise requires our thought utilizes general moral rules. Next, I develop a particularist account of moral knowledge – a demand from their generalist opponents – by providing an account of moral perception. I subsequently argue that the deliverances of moral perception can constitute knowledge by providing a McDowellian account of perceptual justification. Lastly, I return to examine how the empirical work motivating the idea that we don’t participate in morality rationally. I show how none of these studies threatens the Aristotelian model as a viable alternative to the Kantian model. (shrink)

Recent reconstructions of Heidegger's thoughts on ethics have a curious paradoxical feature. On the one hand, Heidegger, particularly in his Aristotle lectures of the 1920s, offers a view of practical reason on which Dasein has its “moral knowledge” in a fully perceptual, non-cognitive way. This generally sets Heidegger in opposition to the whole business of principled moral justification before the fact. On the other hand, the literature is peppered with what appear to be principled denunciations of (...) immorality—particularly violations of other Dasein—grounded in the analytic of Dasein. To see human life as having a stable ergon (“business” or “function”), with certain broad tasks to pursue and vices to avoid, is not necessarily counter-Aristotelian; on the contrary, it is basic to the kind of Aristotelianism Husserl pursued in his own lectures on ethics. Here I set Heidegger's Aristotelian model of practical reason amid the competing, though similar, Aristotelianisms of John McDowell and Husserl, which differ on their handling of the human ergon. I conclude that Heidegger's views on practical reason and moral knowledge certainly constrain and very much alter the business of moral justification, but they do not precisely rule it out. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Subtlety and Moral Vision in FictionEileen JohnIIn Martha Nussbaum’s work in Love’s Knowledge, the subtlety of literary fiction is given a prominent role in explaining literature’s moral influence. 1 Nussbaum argues that the subtlety displayed in certain works of literary fiction can help readers develop habits of perception such that they will perceive their actual moral world more finely and respond to it with a (...) more nuanced range of feeling. We are encouraged to perceive in this way both by encountering good examples of subtle, sensitive moral agents, in characters such as James’s Maggie Verver in The Golden Bowl, and by undergoing the perceiving, responding activity that can be required of a reader. The overarching assumption is that, as moral agents, we need finely-tuned perceptions and felt responses if we are to pick up on the morally relevant elements of our circumstances. We cannot count on finding bold, neat and regular moral patterns to follow; we are rather likely to find ourselves in a complex web of particular contexts, each demanding special moral attention. 2Nussbaum develops these claims in close conversation with the fiction and literary essays of Henry James. 3 Through examples from his novels, she illustrates and elaborates upon the ideal he points to in his essays, the ideal of “being finely aware and richly responsible,” of being a person “on whom nothing is lost.” 4 It seems quite appropriate to dwell on the works of Henry James as displaying—and as demanding from readers—a finer discrimination of elements of experience than we [End Page 308] ordinarily achieve. Discussing the “we” of James’s readers (and leading with a phrase of James’s), Nussbaum puts it: “‘Participators by a fond attention’ in the lives and dilemmas of his participants, we engage with them in a loving scrutiny of appearances. We actively care for their particularity, and we strain to be people on whom none of their subtleties are lost, in intellect and feeling” (p. 162). Having experienced this as readers, we are supposed to be better prepared to approach our own lives and dilemmas with equally scrupulous and caring attention.In general, I am less confident than Nussbaum about the connections between responsible reading of excellent fiction and the pursuit of a responsible moral life. The effects of intense appreciation of fictional moral contexts on real-life decision-making and action are probably quite indirect, requiring encouragement from real-life experiences, from practice with situations in which we have something at stake. But for the moment, I want to develop a suggestion that assumes, in agreement with Nussbaum, that one may take habits of perception learned as a reader and make them count in one’s larger moral life—albeit with reinforcement from one’s judgments and actions in that life.My suggestion involves seeing literary fiction as sometimes playing a subversive role with regard to subtlety. In saying that literary fiction can be “subversive” of subtlety, I am trying to capture the ways in which reading fiction can disrupt a working standard of subtlety. Works of fiction do not provide “normal” perceptual fields, and readers do not approach them with precisely “normal” perceptual habits, so, roughly stated, the reader-fiction interaction has plenty of potential for disrupting epistemic standards of subtlety, bluntness, opacity and so forth. I will illustrate two sorts of subversions of subtlety with an example from Toni Morrison’s The Bluest Eye. In one case, I will argue that the subversion of the standard of subtlety has moral import—this will provide a case to contrast with Nussbaum’s Jamesian examples.By bringing in an example from a non-Henry James novel, I hope to open up the discussion of moral vision in fiction to encompass epistemic qualities besides subtlety. It does not seem that the ideals of subtlety, fine awareness, and missing nothing can be the only epistemic qualities which serve to support literary works’ moral influence. 5 Nussbaum herself acknowledges that, by focusing on one literary paradigm, she pursues only one strand of a larger project (pp. 45–46). Since I here consider just one example from a different style of novel... (shrink)

Barry Stroud presents nineteen of his philosophical essays, on the nature of philosophy, sense experience, the possibility of perceptual knowledge, intentional action and self-knowledge, the reality of the colours of things, alien thought and the limits of understanding, moral knowledge, meaning, use, and understanding of language.

A very natural view about perceptual knowledge is articulated, one on which perceptual knowledge is closely related to perceptual discrimination, and which fits well with a relevant alternatives account of knowledge. It is shown that this kind of proposal faces a problem, and various options for resolving this difficulty are explored. In light of this discussion, a two-tiered relevant alternatives account of perceptual knowledge is offered which avoids the closure problem. It is (...) further shown how this proposal can: accommodate our intuitions about perceptual knowledge and perceptual discrimination in terms of the notion of primary relevance, give an account of how alternatives can be rationally excluded without appeal to perceptual discrimination in terms of the notion of secondary relevance, and deal with the problem posed by inverted Gettier cases, and hence explain what it means to rationally exclude alternatives which are of secondary relevance. (shrink)

It is widely assumed that sense perception cannot deliver knowledge of nonactual (metaphysical) possibilities. We are not supposed to be able to know that a proposition p is necessary or that p is possible (if p is false) by sense perception. This paper aims to establish that the role of sense perception is not so limited. It argues that we can know lots of modal facts by perception. While the most straightforward examples concern possibility and contingency, others concern necessity (...) and impossibility. The possibility of a perceptual route to some modal knowledge is not as radical as it may at first sound. On the contrary, acknowledging it has benefits. (shrink)

In this paper, I argue against a perceptual model of moral epistemology. We should not reject the claim that there is a sense in which, on some occasions, emotions may be said to be perceptions of values or reasons. But going further than this, and taking perception as a model for moral epistemology is unhelpful and unilluminating. By focusing on the importance of the dispositions and structures of the self to moral knowledge, I bring out (...) important disanalogies between moral epistemology and typical cases of perceptual expertise. As a result, how we gain, or fail to gain, moral knowledge should not be understood in terms of the operation of a perceptual capacity. (shrink)

Carter and Pritchard (2016) and Pritchard (2010, 2012, 2016) have tried to reconcile the intuition that perceptual knowledge requires only limited discriminatory abilities with the closure principle. To this end, they have introduced two theoretical innovations: a contrast between two ways of introducing error-possibilities and a distinction between discriminating and favoring evidence. I argue that their solution faces the “sufficiency problem”: it is unclear whether the evidence that is normally available to adult humans is sufficient to retain (...) class='Hi'>knowledge of the entailing proposition and come to know the entailed proposition. I submit that, on either infallibilist or fallibilist views of evidence, Carter and Pritchard have set the bar for deductive knowledge too low. At the end, I offer an alternative solution. I suggest that the knowledge-retention condition of the closure principle is not satisfied in zebra-like scenarios. (shrink)

Moral properties such as being wrong or being obligatory are not brute but based on other kinds of properties, such as being a lie or being promised. Aesthetic properties such as being graceful or being beautiful are similar to moral properties in being based on other kinds of properties, but in the aesthetic cases it may be impossible to specify just what these grounding properties are. Does any single property ground poetic beauty in the way promising grounds obligation (...) to do the promised deed? If aesthetic properties do differ from moral properties in this way, may we conclude that, although ethics is like aesthetics in being a realm of intuitive and perceptual knowledge—or at least intuitive and perceptual sensitivity—it is unlike aesthetics because the latter lacks principles that connect grounding properties with aesthetic properties? Are there any such generalities in aesthetics, or even aesthetic generalities connecting aesthetic properties with other aesthetic properties? If there are, how much like or unlike rules and principles in ethics are they? This paper explores all these questions in the light of examples from the arts, with poetry as the main case study. (shrink)

Arguments for scepticism about perceptual knowledge are often said to have intuitively plausible premises. In this discussion I question this view in relation to an argument from ignorance and argue that the supposed persuasiveness of the argument depends on debatable background assumptions about knowledge or justification. A reasonable response to scepticism has to show there is a plausible epistemological perspective that can make sense of our having perceptual knowledge. I present such a perspective. In order (...) give a more satisfying response to scepticism, we need also to consider the standing of background beliefs. This is required since the recognitional abilities that enable us to have perceptual knowledge are informed by, or presuppose, a picture or conception of the world the correctness of which we have not ascertained. The question is how, in the face of this, to make sense of responsible belief-formation. In addressing this problem I make a suggestion about the standing of certain crucial beliefs linking appearances with membership of kinds. (shrink)

On a reproché au modèle perceptuel de la connaissance morale d'être inadéquat en ce qu'il serait incapable d'expliquer le signe distinctif et fondamental de l'éthique, à savoir son caractère normatif. Je tente de montrer que la critique n'est pas pertinente, car le normatif n'a en réalité qu'une place dérivée en morale : l'éthique est d'abord une question de valeurs, entités dont il est tout à fait plausible de dire que nous les percevons. Pour justifier la place dérivée du normatif, je (...) m'appuie sur les études de Max Scheler et sur l'examen de certains traits de la psychologie morale, qui tendent à montrer que le normatif n'est qu'un cas particulier de l'axiologique, mettant en évidence les caractères de force des valeurs, de risques de transgression et de contrainte.The perceptual model of moral knowledge has been the target of criticisms: it could be unable to explain the basic character of ethics, namely its normative character. I try to show that this criticism is misguided: in fact normativity is not central but lateral to ethics. What matters in ethics first and foremost are values, and it is quite appropriate to say we perceive values. To justify the lateral character of normativity, I rely on some analysis of Max Scheler and turn to some traits of moral psychology. It suggests that the normativity is a province of the axiological, characterized by strength of values, risks of transgression and constraint. (shrink)

This paper presents a partial analysis of perceptual knowledge, an analysis that will, I hope, lay a foundation for a general theory of knowing. Like an earlier theory I proposed, the envisaged theory would seek to explicate the concept of knowledge by reference to the causal processes that produce (or sustain) belief. Unlike the earlier theory, however, it would abandon the requirement that a knower's belief that p be causally connected with the fact, or state of affairs, (...) that p. (shrink)

Is ruling out the possibility that one is dreaming a requirement for a knowledge claim? In “Philosophical Scepticism and Everyday Life” (1984), Barry Stroud defends that it is. In “Others Minds” (1970), John Austin says it is not. In his defense, Stroud appeals to a conception of objectivity deeply rooted in us and with which our concept of knowledge is intertwined. Austin appeals to a detailed account of our scientific and everyday practices of knowledge attribution. Stroud responds (...) that what Austin says about those practices is correct in relation to the appropriateness of making knowledge claims, but that the skeptic is interested in the truth of those claims. In this paper, we argue that Stroud’s defense of the alleged requirement smuggles in a commitment to a kind of internalism, which asserts that the perceptual justification available to us can be characterized independently of the circumstances in which we find ourselves. In our reading of Austin, especially of Sense & Sensibilia, he rejects that kind of internalism by an implicit commitment to what is called today a “disjunctive” view of perception. Austin says that objectivity is an aspect of knowledge, and his disjunctivism is part of an explanation of why the alleged requirement is not necessary for a knowledge claim. Since both Stroud and Austin are committed to the objectivity of knowledge, Stroud may ask which view of perceptual knowledge is correct, whether the internalist or the disjunctive. We argue that by paying closer attention to what Austin says about our practices of knowledge attribution, one can see more clearly that it is grounded not only on a conception of objectivity, but also on a conception of ourselves as information agents, a conception that is as deeply rooted as that of the objectivity of knowledge. This gives us moral and practical reasons to favor the disjunctive view of perception. (shrink)

How can _Wii Sports_ teach us about metaphysics? Can playing _World of Warcraft_ lead to greater self-consciousness? How can we learn about aesthetics, ethics and divine attributes from _Zork_, _Grand Theft Auto_, and _Civilization_? A variety of increasingly sophisticated video games are rapidly overtaking books, films, and television as America's most popular form of media entertainment. It is estimated that by 2011 over 30 percent of US households will own a Wii console - about the same percentage that owned a (...) television in 1953. In _Philosophy Through Video Games, _Jon Cogburn and Mark Silcox - philosophers with game industry experience - investigate the aesthetic appeal of video games, their effect on our morals, the insights they give us into our understanding of perceptual knowledge, personal identity, artificial intelligence, and the very meaning of life itself, arguing that video games are popular precisely because they engage with longstanding philosophical problems. Topics covered include: * The Problem of the External World * Dualism and Personal Identity * Artificial and Human Intelligence in the Philosophy of Mind * The Idea of Interactive Art * The Moral Effects of Video Games * Games and God's Goodness Games discussed include: _Madden Football_, _Wii Sports_, _Guitar Hero_, _World of Warcraft_, _Sims Online_, _Second Life_, _Baldur's Gate_, _Knights of the Old Republic_, _Elder Scrolls_, _Zork_, _EverQuest_ _Doom_, _Halo 2_, _Grand Theft Auto_, _Civilization_, _Mortal Kombat_, _Rome: Total War_, _Black and White_, _Aidyn Chronicles_. (shrink)

This thesis offers a fresh interpretation and defense of epistemological disjunctivism about perceptual knowledge. I adopt a multilevel approach according to which perceptual knowledge on one level can enjoy factive rational support provided by perceptual knowledge of the same proposition on a different level. Here I invoke a distinction Ernest Sosa draws between ‘judgmental’ and ‘merely functional’ belief to articulate what I call the bifurcated conception of perceptual knowledge. The view that results (...) is a form of epistemological disjunctivism about perceptual knowledge specifically at the higher judgmental level, layered over a straightforward externalism about perceptual knowledge at the lower merely functional level. The first chapter orients the reader to epistemological disjunctivism— with particular emphasis on the ‘reflective epistemological disjunctivism’ defended by Duncan Pritchard with inspiration from John McDowell. Here I review the arguments for thinking such a proposal true, as well as highlight some problems and three emerging challenges for the view: what I call the internalist challenge, the new access challenge, and the ‘new evil genius’ challenge. These challenges largely inspire the chapters to follow. In the second chapter I present the positive proposal: a fresh interpretation of epistemological disjunctivism in terms of perceptual knowledge at the specifically judgmental level. I argue that this is a modification that epistemological disjunctivists should adopt since it inoculates their view against the internalist challenge: the challenge of explaining why perception should provide one with knowledge by providing one with motivating reasons for belief. In the third chapter I motivate the view further in connection with the more familiar ‘basis problem’ for epistemological disjunctivism. I argue that this approach supports a unique strategy for solving that problem: one that is consistent both with what is known as ‘the entailment’ thesis and the thought that we can reduce perceptual knowledge to a kind of rationally supported belief. In the fourth chapter I move to playing defense. I defend the proposal against the so-called ‘new evil genius’ challenge. This is the challenge to explain why subjects in pairs of ‘good’ and ‘bad’ cases can seem equally justified for sustaining their perceptual beliefs. I argue that what we are being sensitive to here, rather, is the fact that both subjects can be equally epistemically responsible and/or reasonable for believing what they do. Before concluding this chapter I also offer an error theory. In the fifth chapter I defend the proposal against the new access challenges raised in chapter one. These alleged challenges for epistemological disjunctivism arise specifically for versions of reflective epistemological disjunctivism that hold that one’s rational support for perceptual beliefs is not only factive but reflectively accessible as well. Rather than address the challenges head on, I try to dislodge the thought they depend upon—viz., that one’s factive rational support for perceptual beliefs is reflectively accessible to the subject. Here I argue that the reflective accessibility of one’s factive rational support is actually a wheel turning idly in the debate with the underdetermination-based radical sceptic—so that we can simply drop it without consequence. The result is an epistemological disjunctivism that is immune to access problems. I then offer a final summary and conclude. At the end of this thesis I have attached an appendix, which is an excursion into religious epistemology and an exploration of a form of religious epistemological disjunctivism. Here I apply the epistemological disjunctivist insight to the case of religious perception in order to defend the idea that one can offer independent rational support for theistic belief by appealing to religious beliefs that are justified on the basis of religious experiences. This appendix chapter is in keeping with the general spirit of the thesis insofar as it seeks to developed epistemological disjunctivism in new and fruitful directions. (shrink)

Leading philosophers from both sides of the Atlantic present essays on Wilfrid Sellars's Empiricism and the Philosophy of Mind, one of the crowning achievements of 20th-century analytic philosophy. They discuss empiricism, perception, epistemology, realism, and normativity, showing how vibrant Sellarsian philosophy remains in the 21st century.

This volume presents articles on epistemology and the theory of perception and introduces readers to the various problems that face a successful theory of perceptual knowledge. The contributors include Robert Nozick, Alvin Goldman, H.P. Grice, David Lewis, P.F. Strawson, Frank Jackson, David Armstrong, Fred Dretske, Roderick Firth, Wilfred Sellars, Paul Snowdon, and John McDowell.

Should a philosophical account of perceptual knowledge accord a justificatory role to sensory experiences? This discussion raises problems for an affirmative answer and sets out an alternative account on which justified belief is conceived as well-founded belief and well-foundedness is taken to depend on knowledge. A key part of the discussion draws on a conception of perceptual-recognitional abilities to account for how perception gives rise both to perceptual knowledge and to well-founded belief.

In lieu of an abstract, here is a brief excerpt of the content:Reviewed by:Human Goodness: Pragmatic Variations on Platonic ThemesCatherine E. MorrisonHuman Goodness: Pragmatic Variations on Platonic Themes by Paul Schollmeier Cambridge: Cambridge University Press, 2006. Pp. x + 302. $80.00, cloth.This is a book about spirits—human, godly, ghostly, and alcoholic. Paul Schollmeier's Human Goodness: Pragmatic Variations on Platonic Themes explores how humble humans act morally in an absurd world. Schollmeier contends that the Socratic spirit, or daimon, of self-knowledge (...) and hypothesis testing provides the foundation for a deeply human moral philosophy. It is, in Schollmeier's elegant phrasing, daimonic rather than eudaimonic, joining Aristotle and Plato with William James, as well as contributions from the ghosts of David Hume and Immanuel Kant and a few rounds of whiskey. Spirits abound! Mixing Socratic skepticism with Jamesian empiricism, Schollmeier argues that we act best when we apply general principles held as opinion (not as certain knowledge), and tested through experience, to our particular situation. When these opinions yield fruit, we find ourselves less at the whim of our capricious surroundings; when they do not, we are obliged to recognize the provisional nature of our opinions and change them. The ends of these day-to-day activities reflect a far grander cosmological order, one we ignore to our mortal (and moral) peril. It is by engaging in this intellectual activity that we are made happy, and it is in measured pursuit of this happiness that we are virtuous. Our actions are neither absolutely true nor perfect. They are instead the best that we can do. And for a reviewer attempting to encapsulate a finely nuanced book in a small space, this is comforting advice indeed. [End Page 190]The book begins with a puzzle: The curious twin claims in Plato's Apology that, true to the Delphic oracle's proclamation, Socrates is both wise and knows nothing. The key to this apparent paradox, Schollmeier contends, is the difference between divine knowledge, "ultimate, nonhypothetical knowledge of final causes" (6), and human knowledge, which is hypothetical only. Schollmeier marshals William James to argue that as humans, we encounter objects of knowledge perceptually; even our concepts are fashioned from this meager material. Without access to divine knowledge, humans must test hypotheses and assume that they are true only provisionally.James's (and Hume's) emphasis on the passions as the foundation for action, however, gives Schollmeier pause. In order to construct a moral philosophy that avoids absolutism but remains objective, Schollmeier argues for a harmony between the intellectual and the passional that is ultimately rational, our Socratic daimon. We are neither gods nor animals. Should we surrender rationality to desire, Schollmeier warns in concert with Socrates, our already fragile perceptual knowledge will be further distorted by fickle emotion. It is precisely because our grasp on the world is so tenuous that we must pay heed to cool intellect rather than hot passion.Such skepticism of our claim to know might make one hesitant to engage in the enigmatic world—but we have no choice! In order to find our hybrid daimon, both Socratic and pragmatic, Schollmeier suggests rhetoric as the methodology best suited to serving practical knowledge because it eschews certainty in favor of probability and acknowledges that the hypotheses on which we act are tentative and revisable. To this end, Schollmeier highlights the enthymeme and argument by example as the two techniques that best suit the nature of our hypothetical knowledge, and he urges a return to philodoxy, the love of opinion.Giving up our claim to certainty need not be a dismal proposition. Having established his methodology, Schollmeier begins building a moral philosophy that embraces an ontology of change and contends that our happiness provides us with stability in the form of a rational teleology. The objects of our human happiness are fleeting and changeable, so happiness cannot be static but is, rather, an activity that is its own end, "an activity that is an intellectual inquiry" (78). Our happiness is contingent on our ability to hypothetically determine, in our particular setting, our function and then fulfill this role to the best of our abilities. Depending on the setting, it may be dancing, parenting, or simply a lively... (shrink)

The best of twentieth century philosophy questions the basic assumptions of modernity. These works reject the classical enterprise of epistemology by undermining the twin notions of foundationalism and essentialism, as well as the perceptual metaphors for the mind upon which they have rested. In addition, they expose the supposedly value-neutral, ahistorical methods of philosophy, including conceptual analysis. The demise of the analytic/synthetic distinction, the rejection of the appeal to the given, the failure of reference theories of meaning, and the (...) incoherence of correspondence theories of truth that go beyond Tarskian minimalism made the undermining of epistemology inevitable. Increasingly, there is the recognition that historicist claims about human knowledge and inquiry are simply unassailable and that justification is a holistic, social phenomena. (shrink)

The tracking theory treats knowledge as counterfactual covariation of belief and truth through a sphere of possibilities. I argue that the tracking theory cannot respect perceptual knowledge, because perceptual belief covaries with truth through a discontinuous scatter of possibilities.

In lieu of an abstract, here is a brief excerpt of the content:Reviewed by:Philosophy's Big Questions: Comparing Buddhist and Western Approaches ed. by Steven M. EmmanuelJingjing Li (bio)Philosophy's Big Questions: Comparing Buddhist and Western Approaches. Edited by Steven M. Emmanuel. New York: Columbia University Press, 2021. Pp. 336. Paperback $30.00, ISBN 978-0-231174-87-9.The call for diversifying and globalizing philosophy has garnered growing scholarly attention. The newly published volume, Philosophy's Big Questions: Comparing Buddhist and Western Approaches, edited by Steven M. Emmanuel, is (...) another crucial contribution to the initiative of making comparative philosophy a cross-cultural dialogue between intellectual traditions. Drawing upon theories preserved in Buddhist and Western philosophies, authors in this collection present a diversity of viewpoints to advance the current philosophical discussion and, thus, add "new possibilities for thinking about old questions" (p. 7). In appreciating the intellectual insights and diverse voices from non-Western philosophical traditions, all the eight chapters in this volume make philosophical research, both in content and method, more inclusive.That is why contributors to this volume do not follow the traditional way of sorting philosophical inquiries into subfields, such as epistemology, metaphysics, or ethics. Rather, their chapters revolve around major philosophical questions that make these subfields possible. As such, they not only make philosophical writings more accessible to non-specialists, but also introduce readers to the practice of philosophy itself. As remarked by Gilles Deleuze, "the truth is that in philosophy and even elsewhere it is a question of finding the problem and consequently of positing it, even more than of solving it."1 Indeed, a true philosophical question does not predetermine its answers and, thus, cannot be resolved with a simple "yes" or "no." Rather, by reconceptualizing the presumptions that constitute a philosophical problem, people can reimagine philosophy as a field and rethink philosophical practice as a meaningful way of life.Following this line of reasoning, Chapter 1 asks the question of how we should live (p. 23). Expanding the widely held understanding of happiness as merely "subjective well-being," Stephen J. Laumakis proposes to connect the comprehension of human flourishing with the larger discussion about a "morally appropriate human life" (p. 24). Turning to Western and Buddhist thought, Laumakis positions these thinkers in their respective contexts to detail their [End Page 1] approaches. On the one hand, philosophers in Euro-American traditions tend to define a good life in terms of the person-action-consequence paradigm as presented in Aristotle's virtue ethics, Kant's deontology, and Mill's consequentialism (p. 28). On the other hand, Buddhist clerics examine what counts as a morally appropriate life in their soteriological project of liberating sentient beings from suffering, where Theravāda Buddhists promote the arhat ideal for attaining a personal release from saṃsāra (p. 41), and Mahāyāna followers propose following the Bodhisattvas' path to attain awakening for all (p. 44). Instead of reading Buddhist theories as a version of virtue ethics or consequentialism, Laumakis brings thinkers from these two traditions into dialogue to explore how Buddhist approaches can advance Western moral theories, not only because of the reciprocity of metaphysical investigation and moral cultivation in Buddhism, but also due to the Buddhist way of motivating moral actions (p. 52).Chapter 2 moves on to enquire, "what is knowledge?" (p. 58). Considering how Buddhist epistemology lays the ground for metaphysical investigation of the ultimate nature of reality and the moral cultivation needed to realize awakening, Douglas Duckworth compares the reciprocity of knowledge and practice as the vision and method required for awakening (p. 60). Drawing upon the writings of Dignāga (c. 480-540) and Dharmakīrti (c. 600-660), Duckworth outlines three sets of epistemic issues: how conceptual and perceptual knowledge are differentiated and correlated (p. 62); how self-awareness, defined as knowledge by acquaintance, is lived by perceivers--a knowledge that is not about something but rather serves as the foundation therefor and, thus, cannot be reduced to representational knowledge, such as conception or perception (p. 68); and how Buddhists articulate Yogic perception as the knowledge of skill to be embodied by practitioners for the realization of awakening (p. 71). Altogether, the Buddhist answers to these three issues invite scholars... (shrink)

This thesis explores Aristotle's conception of practical reason through examining his discussion of 'wish [ bou&d12;l hsiv ]' and 'deliberation [ bou&d12;l 3usiv ]'. In chapter 1, which focuses on Aristotle's claim that all wishes are directed at 'acting well [ 3u&d12;pr axi&d12;a ]', I argue that this claim indicates that wish, unlike nonrational desires, involves the agent's reflective endorsement of an initial desirable and thus demonstrates a double aspect structure of human motivation. In chapter 2, which concerns Aristotle's view (...) of the relationship between wish and the nonrational states of the soul, I refute the view that the desiderative drive involved in a wish originates entirely from the nonrational part of the soul. For Aristotle, I argue, both the rational and nonrational parts of the soul are independent sources of motivation, and while the latter presents the initial desirables, it is the former that, using them as basic data, finally determines the object of wish. In chapter 3, which explores Aristotle's distinction between action and production, especially the sense in which the end of action is not 'distinct [ ` 3&d12;t3r on ]' from action itself, I argue that the point of the non-distinctness is that under every purposive action lies the agent's ultimate concern to respond appropriately to the practically relevant features of the given situation. In chapter 4, which concentrates on the relationship between the practically wise person's capacity to find out the best means and his perceptual capacity, I argue that this perceptual capacity concerns the particularity of the given situation, not of the subject of his final practical judgment, and that this capacity essentially concerns what should be done as opposed to what is there. In chapter 5, which is concerned with the practically wise person's knowledge of the end, I defend the view that this knowledge consists in possessing a set of appropriate settled dispositions towards specific objects and concerns, against the view that it consists in a comprehensive, articulate conception of the good life. I also argue that in accepting the first view, we should take the stage where a narrow practical end is set to be already part of the process of practical deliberation. (shrink)

According to Brandom, perceptual knowledge is the product of two distinguishable capacities: the capacity to reliably discriminate behaviorally between different sorts of stimuli, and the capacity to take up a position in the game of giving and asking for reasons. However, in focusing exclusively on the entitlements and commitments of observation reports, rather than on perception itself, Brandom passes over a conception of perceptual experience as a sort of contentful mental state. In this article, I argue that (...) this is a blind spot, which makes Brandom’s account of perceptual knowledge unable to properly accommodate the phenomenon of seeing aspects. (shrink)

Assuming a radical stance on embodied cognition, according to which the information ac- quired through basic cognitive processes is not contentful (Hutto and Myin, 2013), and as- suming that perception is a source of rationally grounded knowledge (Pritchard, 2012), a pluralistic account of perceptual knowledge is developed. The paper explains: (i) how the varieties of perceptual knowledge fall under the same broader category; (ii) how they are subject to the same kind of normative constraints; (iii) (...) why there could not be a conflict between the different varieties of perceptual knowledge; and (iv) why the traditional episte- mological inquiry is inclined to overestimate the role of propositional perceptual knowledge. (shrink)