Externalism and Knowledge of the Attitudes

Usually, discussions about the compatibility of content externalism with self-knowledge focus on our knowledge of content. I look at externalist consequences for our knowledge of our own attitude-types. I show that there is a certain kind of mistake about the nature of one's own attitudes which would not be possible if externalism were false. While this does not cause trouble for externalism in general, it does cause trouble for some externalists' explanations of the compatibility of externalism with self-knowledge. I end with a picture of our knowledge of the attitudes that is compatible with externalism.     

Phenomenal character, phenomenal concepts, and externalism

A celebrated problem for representationalist theories of phenomenal character is that, given externalism about content, these theories lead to externalism about phenomenal character. While externalism about content is widely accepted, externalism about phenomenal character strikes many philosophers as wildly implausible. Even if internally identical individuals could have different thoughts, it is said, if one of them has a headache, or a tingly sensation, so must the other. In this paper, I argue that recent work on phenomenal concepts reveals that, contrary to appearances, this standard conjunction of externalism about content and internalism about phenomenal character is ultimately untenable on other models of phenomenal character as well, including even “qualia realism.” This would be significant for a number of reasons. The first is patent: it would undermine a primary objection to representationalism. The fact that representationalism is incompatible with the conjunction would be no serious problem for representationalism if no other plausible model of phenomenal character is compatible with it. The second is that the many philosophers who embrace the conjunction would be forced to abandon one of the two views; externalism would be true either of both content and phenomenal character, or of neither. Likewise, those philosophers who have taken a stance on only one of the two internalism/externalism debates would have to be seen as thereby committed to a particular stance on the other. The third reason stems from the fact that qualia realism typically goes hand in hand with internalism about phenomenal character. To the extent that it does, my argument would reveal that qualia realism is itself in tension with externalism about content. This would perhaps be the most surprising result of all.     

Semantic Presuppositions in Political Personhood: The Case of Discourse-Theoretic Rationality and Social Externalism

Questions about the mind and those about politics have conventionally found separate treatments in the philosophical literature. This paper proposes that crucial assumptions about the nature of the human person in politics actually turn on a compatible account of mental content. The particular relation that I will focus on here would be one between a discourse-theoretic model of persons in political ontology and social externalism in philosophy of mind. For the former, I’ll concern myself largely with Philip Pettit’s presentation of it and its expression in terms of intentional systems which, I’ll argue, renders itself to a version of social externalism that emerges out of Wittgenstein’s Philosophical Investigations. An auxiliary consequence of this exercise is the diagnosis of a familiar problem that is associated with the notion of rule-following—I’ll argue that skepticism about rule-following is only tenable when one holds on to an internalist thesis about the individuation of mental content. This objection is dissolved once a theory of understanding is adopted which works with a distinctly externalist account of mental content. Finally, I will take stock of the implications of this exercise in terms of suggesting basic grounds for a philosophically interesting relationship between political ontology and philosophy of mind.

     

Why Externalist Representationalism is a Form of Disjunctivism

Externalist representationalism is touted as a superior rival to naïve realism, and yet a careful analysis of the externalist representationalist's analysis of our ordinary perceptual experiences shows the view to be far closer to naïve realism than we might have expected. One of the central advertised benefits of representationalist views in general is that they are compatible with the idea that ordinary, illusory and hallucinatory perceptual experiences are of the same fundamental kind. Naïve realists are forced to deny the ‘common fundamental kind claim’ and adopt disjunctivism. However, I argue that externalist representationalism is also a version of disjunctivism. Consequently, one of the main rivals to naïve realism turns out not to be a rival at all.     

MINDS AND MORALS

In this paper, I argue that an externalist theory of thought content provides the means to resolve two debates in moral philosophy. The first—that between judgement internalism and judgement externalism—concerns the question of whether there is a conceptual connection between moral judgement and motivation. The second—that between reasons internalism and reasons externalism—concerns the relationship between moral reasons and an agent's subjective motivational set. The resolutions essentially stem from the externalist claim that concepts can be grasped partially, and a new moral theory, which I call ‘moral externalism’, emerges.     

Stained glass as a model for consciousness

Contemporary phenomenal externalists are motivated to a large extent by the transparency of experience and by the related doctrine of representationalism. On their own, however, transparency and representationalism do not suffice to establish externalism. Hence we should hesitate to dismiss phenomenal internalism, a view shared by many generations of competent philosophers. Rather, we should keep both our options open, internalism and externalism. It is hard, however, to see how to keep open the internalist option, for although transparency and representationalism have not yet definitively established externalism, they have indeed made it quite intuitive. Internalism, by comparison, comes across at first sight as antiquated and ridden with difficulties. This is why I propose the Stained Glass model of consciousness. I do so with the following two aims: first, to make internalism intuitive in the age of transparency, and second, to show how to resist the many recent anti-internalist arguments. In particular, I argue that phenomenal internalism need not be epistemically worrisome, that it is compatible at once with transparency, representationalism, and content externalism, and that although it requires an error theory, this error theory is a harmless one.     

Reasons and Rational Motivational Access

Practical Internalism holds that an agent's reasons for acting are entirely determined by his rational desires. This account is thought to be preferable to externalism, on the grounds that internalism alone can guarantee that agents have 'rational motivational access' (RMA) to their reasons. Rachel Cohon has recently argued that (i) internalism fails to ensure this, and (ii) an externalist account, akin to relativism, can guarantee RMA. I suggest that both of these claims are mistaken. I argue that relativism is best understood as an internalist theory, and claim that one version of internalism can therefore guarantee RMA.     

Externalism and Memory: Michael Tye

Externalism about thought contents has received enormous attention in the philosophical literature over the past fifteen years or so, and it is now the established view. There has been very little discussion, however, of whether memory contents are themselves susceptible to an externalist treatment. In this paper, I argue that anyone who is sympathetic to Twin Earth thought experiments for externalism with respect to certain thoughts should endorse externalism with respect to certain memories.     

McKinsey Paradoxes,Radical Scepticism,and the Transmission of Knowledge across Known Entailments

A great deal of discussion in the recent literature has been devoted to the so-called `McKinsey' paradox which purports to show that semantic externalism is incompatible with the sort of authoritative knowledge that we take ourselves to have of our own thought contents. In this paper I examine one influential epistemological response to this paradox which is due to Crispin Wright and Martin Davies. I argue that it fails to meet the challenge posed by McKinsey but that, if it is set within an externalist epistemology, it may have application to a related paradox that concerns the problem of radical scepticism.     

Conceptual Errors and Social Externalism

Åsa Maria Wikforss has proposed a response to Burge's thought experiments in favour of social externalism, one which allows the individualist to maintain that narrow content is truth–conditional without being idiosyncratic. The narrow aim of this paper is to show that Wikforss' argument against social externalism fails, and hence that the individualist position she endorses is inadequate. The more general aim is to attain clarity on the social externalist thesis. Social externalism need not rest, as is typically thought, on the possibility of incomplete linguistic understanding or conceptual error. I identify the unifying principle that underlies the various externalist thought–experiments.     

Externalism and Incomplete Understanding

Sarah Sawyer has challenged my claim that social externalism depends on the assumption that individuals have an incomplete grasp of their own concepts. Sawyer denies that Burge's later sofa thought-experiment relies on this assumption: the unifying principle behind the thought-experiments supporting social externalism, she argues, is just that referents play a role in the individuation of concepts. I argue that Sawyer fails to show that social externalism need not rely on the assumption of incomplete understanding. To establish the content externalist conclusions, further considerations are required, and these do commit the externalist to the assumption of incomplete understanding.     

Internalism and Hyperexternalism About Reasons

Alan Goldman’s Reasons from Within is one of the most thorough recent defenses of what might be called ‘orthodox internalism’ about practical reasons. Goldman’s main target is an opposing view that includes a commitment to the following two theses: (O) that there are such things as objective values, and (E) that these values give rise to external reasons. One version of this view, which we can call ‘orthodox externalism’, also includes a commitment to the thesis (I) that rational people will be motivated by any reason they have of which they are aware. Goldman himself embraces (I), and deploys it frequently in his criticisms of orthodox externalism. But there is logical space for an externalist view that includes a commitment to (O) and (E), but that denies (I). The resulting “hyperexternalist” view holds that some reasons need not motivate us, even if we are rational. In this paper I argue that Goldman’s criticisms of orthodox externalism leave hyperexternalism untouched, and that his specific criticisms of my own version of hyperexternalism do not work. In light of Goldman’s criticisms of orthodox externalism and my own criticisms of Goldman’s view, hyperexternalism emerges as the favored option.     

Papier Mâché Problems in Epistemology: A Defense of Strong Internalism*

I attempt to persuade the reader that externalism admits of no plausible interpretation. I argue that reliability is a concept with very different contours from epistemic justification, and that attempts to explicate justification in terms of reliability must fail. I address several other forms of externalism, and also mixed forms of justification. I then argue that externalist theories of justification cannot close the gap between mere true belief and knowledge. I suggest that a fourth condition on knowledge is required, regardless of whether justification is internalist or externalist. I argue that with such a fourth condition a strong internalist theory of justification is adequate to the task that remains in making true belief knowledge. Additionally, strong internalism is more satisfying to our intuitions than externalism and mixed forms of justification. This revised version was published online in June 2006 with corrections to the Cover Date.     

Knowing The World By Knowing One's Mind

This paper addresses the question whetherintrospection plus externalism about mental contentwarrant an a priori refutation of external-worldskepticism and ontological solipsism. The suggestionis that if thought content is partly determined byaffairs in the environment and if we can havenon-empirical knowledge of our current thoughtcontents, we can, just by reflection, know about theworld around us – we can know that our environment ispopulated with content-determining entities. Afterexamining this type of transcendental argument anddiscussing various objections found in the literature,I argue that the notion of privileged self-knowledgeunderlying this argument presupposes that we canlearn, via introspection, that our so-called thoughtsare propositional attitudes rather than contentlessstates. If, however, externalism is correct andthought content consists in the systematic dependencyof internal states on relational properties, we cannotknow non-empirically whether or not we havepropositional attitudes. Self-knowledge (apropositional attitude) is consistent with us lackingthe ability to rule out, via introspection, thepossibility that we don't have any propositionalattitudes. Self-knowledge provides us with knowledgeof what is in our minds, but not that we haveminds. Hence, the combination of externalism with thedoctrine of privileged self-knowledge does not allowfor an a priori refutation of skepticism and istherefore unproblematic.     

Policy Externalism

I develop and argue for a kind of externalism about certain kinds of non‐doxastic attitudes that I call policy externalism. Policy externalism about a given type of attitude is the view that all the reasonable policies for having attitudes of that type will not involve the agent's beliefs that some relevant conditions obtain. My defense primarily involves attitudes like hatred, regret, and admiration, and has two parts: a direct deductive argument and an indirect linguistic argument, an inference to the best explanation of some strange ways we use certain conditionals. The main thought throughout is that attitudes we reason with, like belief, are very different from attitudes we don't reason with, in a way that constrains the former but not the latter. Finally, I investigate some consequences of policy externalism, including that it secures the possibility of genuine conditional apologies.     

What is What it’s Like? Introducing Perceptual Modes of Presentation

The central claim of this paper is that what it is like to see green or any other perceptible property is just the perceptual mode of presentation of that property. Perceptual modes of presentation are important because they help resolve a tension in current work on consciousness. Philosophers are pulled by three mutually inconsistent theses: representational externalism, representationalism, and phenomenal internalism. I throw my hat in with defenders of the first two: the externalist representationalists. We are faced with the problem of explaining away intuitions that favor phenomenal internalism. Perceptual modes of presentation account for what it is like to see properties in a way that accommodates those intuitions without vindicating phenomenal internalism itself. Perceptual MoPs therefore provide a new way of being an externalist representationalist.     

The knower,inside and out

Adherents of the epistemological position called internalism typically believe that the view they oppose, called externalism, is such a new and radical departure from the established way of seeing knowledge that its implications are uninteresting. Perhaps itis relatively novel, but the approach to knowledge with the greatest antiquity is the one that equates it withcertainty, and while this conception is amenable to the demands of the internalist, it is also a non-starter in the opinion of almost all contemporary epistemologists since obviously it directly implies that we know nothing about the world. Perhaps skepticism is correct, but there are conceptions of knowledge at least as plausible as the certainty equation that do not obviously land us there. It is its promise along these lines that makes the so-called traditional conception of knowledge initially interesting. But contrary to popular belief, the traditional conception cannot be claimed by internalists if it is to have any chance at all in avoiding skepticism; to avoid skepticism, I shall argue, it has to have an externalist element.Moreover, each of the departures from the traditional view that appears in the Gettier literature is externalist as well, or at least all of the ones of which I am aware. The only genuine forms of internalism are those held by philosophers who draw a fairly sharp line between knowledge and justified belief, ignore the former, then offer an internalist account of the latter. This approach is very common and very plausible. But it is not as useful as is often thought; in particular, I shall suggest, it must succumb to a form of skepticism.     

Two Grades of Internalism (Pass and Fail)

Internalism about mental content holds that microphysical duplicates must be mental duplicates full-stop. Anyone particle-for-particle indiscernible from someone who believes that Aristotle was wise, for instance, must share that same belief. Externalism instead contends that many perfectly ordinary propositional attitudes can be had only in certain sorts of physical, sociolinguistic, or historical context. To have a belief about Aristotle, for instance, a person must have been causally impacted in the right way by Aristotle himself (e.g., by hearing about him, or reading some of his works).An interesting third view, which I call ‘weak’ internalism, is a mix of what are arguably the most plausible aspects of the two extreme views. On the one hand, the weak internalist rejects the externalist’s idea that certain propositional attitudes can be had only in certain sorts of physical, socio-linguistic, or historical context; but on the other hand, she rejects the internalist’s claim that microphysical duplicates must be mental duplicates.One of the most vocal opponents of externalism, John Searle, defends a paradigm case of weak internalism. In this paper I explain his view and why it might seem like the ideal compromise: in particular, it captures intuitions underlying both sides of the debate. I then argue, however, that Searle’s view is untenable; and my objection shows the untenability of weak internalism in general. Despite the attractiveness of a compromise view, we must choose between internalism and externalism full-stop.     

Externalist justification and the role of seemings

It’s not implausible to think that whenever I have a justified noninferential belief that p, it is caused by a seeming that p. It’s also tempting to think that something contributes to the justification of my belief only if I hold my belief because of that thing. Thus, given that many of our noninferential beliefs are justified and that we hold them because of seemings, one might be inclined to hold a view like Phenomenal Conservatism, according to which seemings play a crucial role—perhaps the only crucial role—in the justification of our noninferential beliefs. But Phenomenal Conservatism seems to conflict, in a number of ways, with externalist accounts of justification. As a result, the attractiveness of the intuitions appealed to in support of views like Phenomenal Conservatism present something of a challenge to externalism. The purpose of this paper is to deal with that challenge by developing and defending an externalist-friendly account of the role of seemings in the formation and justification of our noninferential beliefs—an account that incorporates what is attractive in views like Phenomenal Conservatism. Because this externalist-friendly account is compatible with both externalist accounts of justification and the plausible elements of views like Phenomenal Conservatism, the challenge to externalism inspired by such views is thereby undermined.     

The Trouble with Externalist Compatibilist Autonomy

In this paper, I try to show that externalist compatibilism in the debate on personal autonomy and manipulated freedom is as yet untenable. I will argue that Alfred R. Mele’s paradigmatic, history-sensitive externalism about psychological autonomy in general and autonomous deliberation in particular faces an insurmountable problem: it cannot satisfy the crucial condition of adequacy “H” for externalist theories that I formulate in the text. Specifically, I will argue that, contrary to first appearances, externalist compatibilism does not resolve the CNC manipulation problem. After briefly reflecting on the present status of responses to the manipulation problem in the debate between compatibilists and incompatibilists of various stripes, I will draw the over-all pessimistic conclusion that no party deals with this problem satisfactorily.