This anthology brings together ten papers which have defined and advanced the debate between internalism and externalism in epistemology.

Internalism about a person's good is roughly the view that in order for something to intrinsically enhance a person's well-being, that person must be capable of caring about that thing. I argue in this paper that internalism about a person's good should not be believed. Though many philosophers accept the view, Connie Rosati provides the most comprehensive case in favor of it. Her defense of the view consists mainly in offering five independent arguments to think that at least (...) some form of internalism about one's good is true. But I argue that, on closer inspection, not one of these arguments succeeds. The problems don't end there, however. While Rosati offers good reasons to think that what she calls 'two-tier internalism' would be the best way to formulate the intuition behind internalism about one's good, I argue that two-tier internalism is actually false. In particular, the problem is that no substantive theory of well-being is consistent with two-tier internalism. Accordingly, there is reason to think that even the best version of internalism about one's good is in fact false. Thus, I conclude, the prospects for internalism about a person's good do not look promising. (shrink)

In her recent article, ‘Internalism About Reasons: Sad But True?,’ Kate Manne offers a brilliant defense of a novel version of internalism about normative reasons. But I will argue that this defense is not successful. After explaining the nature of Manne’s internalism, I offer two counterexamples to it, thereby showing that her argument in its favor goes wrong somewhere. I then identify the false premise in her argument. In brief, I suggest that Manne’s ‘practice-based approach’ to practical (...) normativity (or at least, to normative reasons) should be rejected. (shrink)

Cases involving amoralists who no longer care about the institution of morality, together with cases of depression, listlessness, and exhaustion, have posed trouble in recent years for standard formulations of motivational internalism. In response, though, internalists have been willing to adopt narrower versions of the thesis which restrict it just to the motivational lives of those agents who are said to be in some way normal, practically rational, or virtuous. My goal in this paper is to offer a new (...) set of counterexamples to motivational internalism, examples which are effective both against traditional formulations of the thesis as well as against many of these more recent restricted proposals. (shrink)

This book is a sustained defence of traditional internalist epistemology. The aim is threefold: to address some key criticisms of internalism and show that they do not hit their mark, to articulate a detailed version of a central objection to externalism, and to illustrate how a consistent internalism can meet the charge that it fares no better in the face of this objection than does externalism itself. This original work will be recommended reading for scholars with an interest (...) in epistemology. (shrink)

In our increasingly multicultural society there is an urgent need for a theory that is capable of making sense of the various philosophical difficulties presented by ethical and religious diversity—difficulties that, at first sight, seem to be remarkably similar. Given this similarity, a theory that successfully accounted for the difficulties raised by one form of plurality might also be of help in addressing those raised by the other, especially as ethical belief systems are often inextricably linked with religious belief systems. (...) This article adumbrates a theory that is suitably sensitive to the challenge posed by cultural diversity, and that is respectful of ethical and religious differences. The theory, called “internalist pluralism,” provides a philosophical account of the widely differing claims made by religious believers resulting from the tremendous diversity of belief systems, while simultaneously yielding a novel perspective on ethical plurality. Internalist pluralism is based on Hilary Putnam’s theory of internal realism. This article is not concerned to defend internal realism against its critics, although such defense is clearly required if the theory is to be adopted. Its more modest aim is to show that internal realism has a distinctive voice to add to the current debate about how best to understand religious and ethical diversity. (shrink)

Inferential Internalists accept the Principle of Inferential Justification (PIJ), according to which one has justification for believing P on the basis of E only if one has justification for believing that E makes probable P. Richard Fumerton has defended PIJ by appeal to examples, and recently Adam Leite has argued that this principle is supported by considerations regarding the nature of responsible belief. In this paper, I defend a form of externalism against both arguments. This form of externalism recognizes what (...) I call the phenomenon of reflective defeat: if one is justified in not believing that E makes probable P, then this defeats whatever justification one has for believing P upon the basis of E. I argue that this modified version of externalism has the virtue of accommodating the intuitions that motivate internalism, without the cost of the vicious regress that makes internalism so unattractive. (shrink)

Internalism is an explanatory strategy that makes the internal structure and constitution of the organism a basis for the investigation of its external function and the ways in which it is embedded in an environment. It is opposed to an externalist explanatory strategy, which takes its departure from observations about external function and mind-environment interactions, and infers and rationalizes internal organismic structure from that. This paper addresses the origins of truth, a basic ingredient in the human conceptual scheme. I (...) suggest the necessity of pursuing an internalist line of explanation for it, as adopted in the biolinguistic program and generative grammar at large. According to this view, the concept of truth is a presupposition for the way language is used in relation to the world, rather than a function of that use or a consequence of language-world relations. (shrink)

Most naturalists think that the belief/desire model from Hume is the best framework for making sense of motivation. As Smith has argued, given that the cognitive state (belief) and the conative state (desire) are separate on this model, if a moral judgment is cognitive, it could not also be motivating by itself. So, it looks as though Hume and Humeans cannot hold that moral judgments are states of belief (moral cognitivism) and internally motivating (moral internalism). My chief claim is (...) that the details of Hume’s naturalistic philosophy of mind actually allow for a conjunction of these allegedly incompatible views. This thesis is significant, since readers typically have thought that Hume’s view that motivation is not produced by representations, coupled with his view that moral judgments motivate on their own, imply that moral judgments could never take the form of beliefs about, or representations of, the moral (virtue and vice). (shrink)

The internalism /externalism debate is of interest in epistemology since it addresses one of the most fundamental questions in the discipline: what is the basic nature of knowledge and epistemic justification? It is generally held that if a positive epistemic status obtains, this is not a brute fact. Rather if a belief is, for example, justified, it is justified in virtue of some further condition obtaining. What has been called epistemic internalism holds, as the label suggests, is that (...) all the relevant factors that determine justification must be “internal”. Epistemic externalism is the denial of internalism. Epistemic internalism about justification is the subject of this article. After introducing the central intuitive considerations that have tended to motivate internalism, this paper will explore different ways of construing the internalist position. In addition to classical formulations, more recent formulations will be discussed, concluding with a discussion of an emerging position known as “Epistemological Disjunctivism”, which its advocates claim preserves the most important features of more traditional forms of internalism, while avoiding their difficulties. Epistemological Disjunctivism is particularly worthy of attention since if true, it promises to bridge internalist and externalist epistemologies, bringing a rapprochement to two sides of what may otherwise appear a deep and intractable debate about the fundamental nature of epistemology. (shrink)

If internalism in ethics is correct, then moral beliefs necessarily motivate. Externalism rejects this thesis, holding that the relationship between beliefs and motives is only contingent. The position I develop is that both views are false. By defining a logical relationship between moral beliefs and motives that is weaker than logical necessitation, it is possible to maintain (contrary to internalism) that beliefs may occur without motives, but (contrary to externalism) that they cannot always do so. The logical point (...) is explicated through a psychological interpretation of moral emotions that gives their constituent beliefs an inherent link to action, together with a semantic characterization of moral concepts that ties their competent use to familiarity with these emotions. (shrink)

‘Internalism’ is used in metaethics for a cluster of claims which bear a family resemblance. They tend to link, in some distinctive way—typically modal, mereological, or causal—different parts of the normative realm, or the normative and the psychological. The thesis of this paper is that much metaethical mischief has resulted from philosophers’ neglect of the distinction between two different features of such claims. The first is the modality of the entire claim. The second is the relation between the items (...) specified in the claim. In part one I explain this distinction and the problems neglecting it may cause. In part two I show that it has been neglected, and has caused those problems, at least with respect to one version of internalism. That is judgment internalism, which claims that moral beliefs are necessarily related to pro- or con-attitudes; e.g., that if you believe you ought to x you must have some motivation to x. The considerations standardly adduced in favor of judgment internalism support only a version which lacks the metaethical implications typically attributed to it, at least so far as anyone has shown. Proponents and opponents of judgment internalism fail to realize this because of their neglect of the modality/relation distinction. I illustrate by considering discussions of judgment internalism by Russ Shafer-Landau, Simon Blackburn, James Dreier, David Brink, and others. (shrink)

Motivational internalism postulates a necessary connection between moral judgments and motivation. In arguing for and against internalism, metaethicists traditionally appeal to intuitions about cases, but crucial cases often yield conflicting intuitions. One way to try to make progress, possibly uncovering theoretical bias and revealing whether people have conceptions of moral judgments required for noncognitivist accounts of moral disagreement, is to investigate non-philosophers' willingness to attribute moral judgments. A pioneering study by Shaun Nichols seemed to undermine internalism, as (...) a large majority of subjects were willing to attribute moral understanding to an agent lacking moral motivation. However, our attempts to replicate this study yielded quite different results, and we identified a number of problems with Nichols' experimental paradigm. The results from a series of surveys designed to rule out these problems show that people are more willing to attribute moral understanding than mor.. (shrink)

Internalists about reasons following Bernard Williams claim that an agent’s normative reasons for action are constrained in some interesting way by her desires or motivations. In this paper, I offer a new argument for such a position—although one that resonates, I believe, with certain key elements of Williams’ original view. I initially draw on P.F. Strawson’s famous distinction between the interpersonal and the objective stances that we can take to other people, from the second-person point of view. I suggest that (...) we should accept Strawson’s contention that the activity of reasoning with someone about what she ought to do naturally belongs to the interpersonal mode of interaction. I also suggest that reasons for an agent to perform some action are considerations which would be apt to be cited in favor of that action, within an idealized version of this advisory social practice. I then go on to argue that one would take leave of the interpersonal stance towards someone—thus crossing the line, so to speak—in suggesting that she do something one knows she wouldn’t want to do, even following an exhaustive attempt to hash it out with her. An internalist necessity constraint on reasons is defended on this basis. (shrink)

This chapter focuses on a central element in all versions: the shift from an “internalist” to an “externalist” approach to understanding knowledge and justification. According to Goldman's version, knowledge is true belief acquired and sustained by some reliable cognitive process. As Goldman notes, the guidance‐deontological (GD) approach was the dominant approach prior to the Reliabilist Revolution. This chapter argues for two lemmas. The first is that Goldman has not adequately diagnosed the sources of the untenable internalism that is his (...) principal target: additional commitments must be brought to light. The second is that dispensing with these commitments opens the way to an approach to knowledge and justification that is “internalist” by a standard that Goldman himself recognizes, yet free of the drawbacks he brings to attention. The chapter concludes that internalist justification needs refinement, not rejection. This means, in turn, that the GD conception of justification also survives. (shrink)

Internalism and Externalism in Semantics and Epistemology presents eleven specially written essays exploring these debates in metaphysics and epistemology and ...

Abstract The debate in the philosophy of perception between direct realists and representationalists should influence the debate in epistemology between internalists and externalists about justification. If direct realists are correct, there are more consciously accessible justifiers for internalists to exploit than externalists think. Internalists can retain their distinctive internalist identity while accepting this widened conception of internalistic justification: even if they welcome the possibility of cognitive access to external facts, their position is still quite distinct from the typical externalist position. (...) To demonstrate this, Alvin Goldman’s critique of internalism is shown to ignore important lessons from the case for direct realism about perception. In particular, it unjustifiably assumes that internalism entails that only facts simultaneous with the justification of a belief can justify the belief. Goldman’s definition of a “justifier” is also inconsistent with the overall guidance conception of epistemology he takes for granted in his critique of internalism. Content Type Journal Article Pages 1-26 DOI 10.1007/s12136-012-0146-4 Authors Benjamin Bayer, Department of Philosophy, Loyola University, New Orleans, 6363 St. Charles Avenue, Box 046, New Orleans, LA 70118, USA Journal Acta Analytica Online ISSN 1874-6349 Print ISSN 0353-5150. (shrink)

Motivational internalism is the thesis that captures the commonplace thought that moral judgements are necessarily motivationally efficacious. But this thesis appears to be in tension with another aspect of our ordinary moral experience. Proponents of the contrast thesis, motivational externalism, cite everyday examples of amoralism to demonstrate that it is conceptually possible to be completely unmoved by what seem to be sincere first-person moral judgements. This paper argues that the challenge of amoralism gives us no reason to reject or (...) modify motivational internalism. Instead of attempting to diagnose the motivational failure of the amoral agent or restrict the internalist thesis in the face of these examples, I argue that we should critically examine the assumptions that underlie the challenge. Such an examination reveals that the examples smuggle in substantive assumptions that the internalist has no reason to accept. This argument has two important implications for the debate in moral motivation: first, it reveals that the motivational externalist needs a new argumentative strategy; and second, it shows that there is nothing especially problematic about a formulation of the thesis that captures the core internalist intuition that first-person moral judgements are necessarily accompanied by motivation. (shrink)

Proponents of numerous recent theories of a person's good hold that a plausible account of the good for a person must satisfy existence internalism. Yet little direct defense has been given for this position. I argue that the principal intuition behind internalism supports a stronger version of the thesis than it might appear--one that effects a "double link" to motivation. I then identify and develop the main arguments that have been or might be given in support of (...) class='Hi'>internalism about a person's good, showing how these arguments support this stronger version of internalism. (shrink)

According to the ‘Evidential Internalists’, one’s evidence supervenes on one’s non-factive mental states. ‘Evidential Externalists’ deny that, and allow for external factors to determine what evidence one has. After clarifying what Evidential Internalism and Evidential Externalism entail, and what they are silent on, this chapter provides an opinionated overview of the main arguments and motivations behind Evidential Internalism and Evidential Externalism. It concludes that Evidential Externalism is a more promising view.

What is the connection between reasons and motives? According to Reasons Internalism there is a non-trivial conceptual connection between normative reasons and the possibility of rationally accessing relevant motivation. Reasons Internalism is attractive insofar as it captures the thought that reasons are for reasoning with and repulsive insofar as it fails to generate sufficient critical distance between reasons and motives. Rather than directly adjudicate this dispute, I extract from it two generally accepted desiderata on theories of normative reasons (...) and argue that a new theory can satisfy both. The new theory locates part of the meaning of normative reason statements in their role in normative discussion. It generates a view of the connection between reasons and motives that is distinct from Reasons Internalism, yet distinctively in its spirit. (shrink)

Externalism holds, and internalism denies, that the individuation of many of an individual's mental states (e.g., thoughts about the physical world) depends necessarily on relations that individual bears to the physical and/or social environment. Many philosophers, externalists and internalists alike, believe that introspection yields knowledge of the contents of our thoughts that is direct and authoritative. It is not obvious, however, that the metaphysical claims of externalism are compatible with this epistemological thesis. Some (e.g., Burge, 1988; Falvey and Owens (...) (F&O), 1994) have sought to dispel the worry that there is a conflict, though they admit that if such a conflict exists, it spells trouble for externalism (see, e.g., F&O, 1994, p. 108). Boghossian has argued that there is indeed a conflict between externalism and introspective knowledge of content. Surprisingly, however, he also argues that there is a conflict between internalism and introspective knowledge of content. I will defend Boghossian's claim that there is a conflict between externalism and knowledge of content, but criticize his claim that there is a conflict between internalism and knowledge of content. (shrink)

Epistemic internalism, by stressing the indispensability of the subject’s perspective, strikes many as plausible at first blush. However, many people have tended to reject the position because certain kinds of beliefs have been thought to pose special problems for epistemic internalism. For example, internalists tend to hold that so long as a justifier is available to the subject either immediately or upon introspection, it can serve to justify beliefs. Many have thought it obvious that no such view can (...) be correct, as it has been alleged that internalism cannot account for the possibility of the justification of beliefs stored in memory. -/- My aim in this paper is to offer a response that explains how memory justification is possible in a way that is consistent with epistemic internalism and an awareness condition on justification. Specifically, I will explore the plausibility of various options open to internalists, including both foundationalist and non-foundationalist approaches to the structure of justification. I intend to show that despite other difficult challenges that epistemic internalism might face, memory belief poses no special problems that the resources of internalism cannot adequately address. (shrink)

Internalists face the following challenge: what is it about an agent's internal states that explains why only these states can play whatever role the internalist thinks these states are playing? Internalists have frequently appealed to a special kind of epistemic access that we have to these states. But such claims have been challenged on both empirical and philosophical grounds. I will argue that internalists needn't appeal to any kind of privileged access claims. Rather, internalist conditions are important because of the (...) way in which we expect them to act as causal mediators between states of the world, on the one hand, and our beliefs and actions on the other. (shrink)

In section one the deontological (or responsibilist) conception of justification is discussed and explained. In section two, arguments are put forward in order to derive the most plausible version of perspectival internalism, or the position that epistemic justification is a function of factors internal to the believer's cognitive perspective. The two most common considerations put forward in favor of perspectival internalism are discussed. These are the responsibilist conception of justification, and the intuition that two believers with like beliefs (...) and experiences are equally justified in their like beliefs. In section three it is argued that perspectival internalism is false, and that in fact the position is not supported by a responsibilist conception of justification. Section four explicates two other forms of internalism, which are rejected for reasons similar to those presented against perspectival internalism. In section five, an internalist theory of justification is defended which is supported by a responsibilist conception of justification. Roughly stated, the position is that justified belief is belief which arises from the use of correct rules of reasoning. The idea of correctness is explicated, and the position is distinguished from others which are similar to it. (shrink)

In recent decades, epistemology has witnessed the development and growth of externalist theories of knowledge and justification. Critics of externalism have focused a bright spotlight on this approach and judged it unsuitable for realizing the true and original goals of epistemology. Their own favored approach, internalism, is defended as a preferable approach to the traditional concept of epistemic justification. I shall turn the spotlight toward internalism and its most prominent rationale, revealing fundamental problems at the core of (...) class='Hi'>internalism and challenging the viability of its most popular rationale. Although particular internalist theories such as (internalist) foundationalism and coherentism will occasionally be discussed, those specific theories are not my primary concern. The principal concern is rather the general architecture of internalism, and the attempt to justify this architecture by appeal to a certain conception of what justification consists in. (shrink)

What role can intellectual virtues play in an account of knowledge when we interpret those virtues internalistically, i.e., as depending only on internal states of the cognizer? Though it has been argued that internalist virtues are ill suited to play any role in an account of knowledge, I will show that, on the contrary, internalist virtues can play an important role in recent accounts of knowledge developed to utilize externalist virtues. The virtue account of knowledge developed by Linda Zagzebski is (...) intended to be supplemented by her version of the intellectual virtues which require an external success component. John Greco and Wayne Riggs both develop credit accounts of knowledge on which the abilities we use when we get credit for a true belief must be reliable. I examine the similarities between these three accounts of knowledge and demonstrate that internalist virtues fit into these accounts just as well as externalist virtues. Thus, although internalist virtues do not require a reliable connection to truth, they can still play an important role in defining the truth-requiring concept of knowledge. (shrink)

Judgment internalism about evaluative judgments is the view that there is a necessary internal connection between evaluative judgments and motivation understood as desires. The debate about judgment internalism has reached a standoff some time ago. In this paper, I outline a new argument for judgment internalism. This argument does not rely on intuitions about cases, but rather it has the form of an inference to the best explanation. I argue that the best philosophical explanations of how we (...) know what we desire require that judgment internalism is true, which gives us a good reason to believe that judgment internalism is true. (shrink)

Motivational internalism—the idea that moral judgments are intrinsically or necessarily connected to motivation—has played a central role in metaethical debates. In conjunction with a Humean picture of motivation, internalism has provided a challenge for theories that take moral judgments to concern objective aspects of reality, and versions of internalism have been seen as having implications for moral absolutism, realism, and rationalism. But internalism is a controversial thesis, and the apparent possibility of amoralists and the rejection of (...) strong forms of internalism have also been seen as a problem for non-cognitivists. The last decades have seen a number of developments of internalist positions and arguments for and against internalism. This chapter provides a structured overview of the more important themes, including the development of new forms of conditional internalism, deferred internalism, and non-constitutional internalism, as well as the emergence of empirically-based arguments and new forms of a posteriori internalism. (shrink)

This paper objects to internalist theories of justification from testimony on the grounds that they can’t accommodate intuitions about a pair of cases. The pair of cases involved is a testimonial version of the cases involved in the New Evil Demon Argument. The role of New Evil Demon cases in motivating contemporary internalist theories of knowledge and justification notwithstanding, it is argued here that testimonial cases make an intuitive case against internalist theories of justification from testimony.

Feldman and Conee (2001) observed that the term “internalism”, as used in epistemology, is ambiguous. It sometimes denotes the view that justification supervenes on factors within the thinker (“mentalism”), whereas at other times it refers to the view that justification is accessible to the thinker (“accessibilism”). As used in the debate about mental content, “internalism” corresponds to mentalism. Strikingly, however, it is the question of accessibilism that is the target of many internalist and externalist arguments. In this paper (...) I argue that the focus on thinkers’ access to their thoughts is misplaced. The debate between externalism and internalism hinges on the significance of external factors for rational relations between first-order thoughts, not on issues of accessibility. The shift away from issues of accessibility neutralizes both the “incompatibility” objection to externalism and the charge that internalism overestimates first-person access. The revised understanding of the debate supports a broadly Fregean approach to individuating cognitive values. I develop a version of this approach and defend it from a prominent externalist objection. Since this approach individuates cognitive values narrowly, my argument ultimately supports internalism. (shrink)

This paper examines the relationship between the KK principle and the epistemological theses of externalism and internalism. In particular we examine arguments from Okasha :80–86, 2013) and Greco :169–197, 2014) which deny that we can derive the denial of the KK principle from externalism.

There is widespread suspicion that there is a principled conflict between epistemic internalism and content externalism (or anti-individualism). Despite the prominence of this suspicion, it has rarely been substantiated by explicit arguments. However, Duncan Pritchard and Jesper Kallestrup have recently provided a prima facie argument concluding that internalism about knowledge and externalism about content are incompatible. I criticize the incompatibilist argument and conclude that the purported incompatibility is, at best, prima facie. This is, in part, because several steps (...) in the argument are faulty and, in part, because there are promising responses available to the compatibilists. (shrink)

Properly understood, content internalism is the thesis that any difference between the representational contents of two individuals' mental states reduces to a difference in those individuals' intrinsic properties. Some of the strongest arguments against internalism turn on the possibility for two "doppelgangers" –- perfect physical and phenomenal duplicates -– to differ with respect to the contents of those of their mental states that they can express using terms such as "I," "here," and "now." In this paper, I grant (...) the stated possibility, but deny that it poses any threat to internalism. Despite their similarities, doppelgangers differ in some of their intrinsic properties, and it is to such intrinsic differences that differences of indexical content reduce. (shrink)

Internalists and externalists disagree over how intimately normative judgment and motivation are linked. Proponents on both sides typically try to settle the issue by descriptively interpreting our concept of a normative judgment. Unfortunately, this approach has resulted in deep and apparently intractable disagreement. It is time to consider alternative strategies. In this paper, I argue that the internalist/externalist debate is particularly ripe for revisionary arguments that evaluate conceptions of normative judgment in light of the costs and benefits of their adoption. (...) I then develop a revisionary case for externalism by identifying three practical hazards that come with internalist conceptions of normative judgment. Along the way, I show how these internalist hazards are mirrored by externalist benefits. I also argue that two potential benefits of internalism are not very beneficial. Together, these considerations give us strong practical reasons to adopt externalist conceptions of normative judgment, regardless of which account is descriptively accurate. (shrink)

Motivational internalism—the idea that there is an intrinsic or necessary connection between moral judgment and moral motivation—is a central thesis in a number of metaethical debates. In conjunction with a Humean picture of motivation, it provides a challenge for cognitivist theories that take moral judgments to concern objective aspects of reality. Versions of internalism have potential implications for moral absolutism, realism, non-naturalism, and rationalism. Being a constraint on more detailed conceptoins of moral motivation and moral judgment, it is (...) also directly relevant to wider issues in moral psychology. But internalism is a controversial thesis, and the apparent possibility of amoralists and the rejection of strong forms of internalism have also been seen as problems for non-cognitivists. -/- This volume’s thirteen new essays and introduction are meant to help readers appreciate state-of-the-art of research on internalism, to identify connections between various aspects of the debate, and to deepen discussion of a number of central aspects of metaethics. The introductory chapter provides a structured overview of the debate with a focus on the last two decades, while the book’s three main sections focus on what evidence there is for or against various versions of internalism, the relevance of versions of internalism for wider metaethical issues, and different ways of accommodating both internalist and externalist aspects of moral practice, respectively. (shrink)

A belief is stored if it is in no way before the subject’s mind. The problem of stored beliefs is that of satisfactorily explaining how the stored beliefs which seem justified are indeed justified. In this paper I challenge the two main internalist attempts to solve this problem. Internalism about epistemic justification, at a minimum, states that one’s mental life alone determines what one is justified in believing. First I dispute the attempt from epistemic conservatism, which states that believing (...) justifies retaining belief. Then I defend the attempt from dispositionalism, which assigns a justifying role to dispositions, from some key objections. But by drawing on cognitive psychological research I show that, for internalism, the problem of stored beliefs remains. (shrink)

I first argue that the skeptic needs an internalist conception of justification for her argument for skepticism. I then argue that the skeptic also needs to show that we do not have perceptual access to the world if her skepticism is to be a real threat to human knowledge of the world. This, I conclude, puts the skeptic in a dilemma, for internalist conceptions of justification presuppose that we have perceptual access to the world.

The generality problem is usually taken to arise only for externalist theories of knowledge or justification. In this paper, first, I argue that even internalist theories run afoul of a variant of the generality problem. This is because S may have multiple pieces of evidence concerning the reliability of the token process by which S forms the belief in question, and they determine the degree of Sʼs internalist justification differently. Second, I offer a solution to the generality problem for internalist (...) theories: Sʼs practical reason rather than epistemic reason picks out a piece of evidence concerning reliability as relevant. (shrink)

Ethical internalism is a view that links an agent's reasons to be moral with his or her motivation to be moral. At least two kinds of ethical internalism can be distinguished. "Socratic" ethical internalism is the view that an agent cannot think he has a moral reason to perform some action unless he has some motivation so to act. "Humean" ethical internalism is the view that moral reasons give genuine reasons for acting only when the action (...) serves one of the agent's desires or other "motivating" attitudes. I argue that neither Socractic nor Humean internalism is defensible. ;The central difficulty with Socratic internalism is that, if it can be tested at all, it involves the ascription of a desire, on the part of all competent agents, not to act immorally. But I argue that this "desire thesis" is itself unverifiable, so that the Socratic internalist thesis cannot be tested. These criticisms are applied to the views of R. M. Hare, H. A. Prichard, and Thomas Nagel. ;On the other hand, the Humean internalist, I argue, generally overstates the ability of agents to perceive and evaluate their own reasons for acting. This leads the Humean internalist wrongly to downplay the role of an agent's interests in determining his or her reasons for acting. I show how the views of the Humean internalist conflict with common-sense views about the ascription of reasons for acting, and apply the criticisms to the works of Philippa Foot, Bernard Williams, and Gilbert Harman. ;Finally, I develop an "externalist" account of reasons for acting. According of this account, the reasons properly ascribable to an agent do not depend in any essential way on the motivating attitudes that are ascribed to an agent. I argue that the externalist account best accords with our intuitions about the ascription of reasons for acting. And I conclude by examining the possibility of using the externalist account of reasons to justify the imposition of legal liability on agents. (shrink)

Active externalism (also known as the extended mind hypothesis) says that we use objects and situations in the world as external memory stores that we consult as needs dictate. This gives us economies of storage: We do not need to remember that Bill has blue eyes and wavy hair if we can acquire this information by looking at Bill. I argue for a corollary to this position, which I call ‘internalism.’ Internalism says we can acquire knowledge on a (...) need‐to‐know basis by consulting portable, inner analogues of the world. This, however, leads to a dilemma. If the knowledge was stored in memory, it is difficult to see how we could have acquired it by consulting inner analogues, for it would seem that we knew it already. Moreover, if it was stored in memory, we lose the economies of storage that provide much of the rationale for external memory stores and hence for their inner analogues. If, on the other hand, the knowledge was not stored in memory, it is difficult to see how we could have acquired it by consulting inner analogues, for it was not there to be acquired. I propose a solution to this problem that turns on the concept of nonconceptual content, and I relate the solution to Stephen Kosslyn's (1994) architecture of perception and visual mental imagery. Viewed in a broader context, the solution shows that the world leaks into the mind, as well as mind leaking into the world. (shrink)

In general, epistemic internalists hold that an individual’s justification for a belief is exhausted by her reflectively accessible reasons for thinking that the contents of her beliefs are true. Applying this to the epistemology of testimony, a hearer’s justification for beliefs acquired through testimony is exhausted by her reflectively accessible reasons to think that the contents of the speaker’s testimony is true. A consequence of internalism is that subjects that are alike with respect to their reflectively accessible reasons are (...) alike with respect to what they have justification to believe. Testimony should be thought no different: hearers that are alike with respect to reflectively accessible reasons to think that a speaker’s testimony is true are alike with respect to their justification for beliefs based upon that testimony. But it has been recently argued that this view faces powerful counterexamples. So the central question is this: assuming that a hearer can acquire justification to believe a proposition through the testimony of a speaker, can epistemic internalism provide the resources to explain how such justification is possible? My aim in this paper is to address these counterexamples, and in so doing, defend epistemic internalist accounts of testimony. (shrink)

In “Internalism and Externalism,” Laurence BonJour suggests that the contemporary epistemological debate over internalism and externalism concerns the formulation of the justification or warrant condition in an account of knowledge. The internalist requires that for a belief to meet this condition, all of the necessary elements must be cognitively accessible to the believer, whereas the externalist claims that at least some such elements do not need to be accessible to the believer. BonJour gives an overview of this dispute. (...) He suggests that the opposition between the two views is less straightforward than has usually been thought. He proposes, in addition, that each of them has valuable roles to play in major epistemological issues, even though the internalist approach is more fundamental in an important way. (shrink)

This paper concerns various competing views on the nature of perceptual justification. Various thought experiments that motivate various views are discussed. Once reliabilism is rejected and some form of internalism is instead embraced, the following issue arises: must an internalist nevertheless require that perceptual justification involve the possession of evidence for the reliability of our perceptual processes? Matthias Steup answers in the affirmative, espousing what he calls internalist reliabilism. Some problems are raised for this form of internalism.

By integrating Bernard Williams’s internalism about reasons with his later thought, this article casts fresh light on internalism and reveals what wider concerns it speaks to. To be consistent with Williams’s later work, I argue, internalism must align with his deference to the phenomenology of moral deliberation and with his critique of ‘moral self-indulgence’. Key to this alignment is the idea that deliberation can express the agent’s motivations without referring to them; and that internalism is not (...) a normative claim, but an example of sense-making from ‘the ethnographic stance’. This leaves a worry over whether moral conviction can coexist with an internalist understanding of reasons. Here too, however, Williams’s later thought provides an answer. Differentiating corrosive from corroborative sense-making, it elucidates how internalism, though not normative, can nonetheless affect our confidence in reason statements, thereby informing how we deliberate and how we address those whose motivations differ from our own. (shrink)

Argues that practical irrationality is akin to moral culpability: it is defective practical thought which one could legitimately have been expected to avoid. It is thus a mistake to draw too tight a connection between failure to be moved by reasons and practical irrationality (as in a certain kind of "internalism"): one's failure may be genuine, but not culpable, and therefore not irrational.