Hume: Epistemology

In this paper, I offer a novel interpretation of THN 1.4.7, which sees his sceptical problem and solution in THN 1.4.7 as taking a broadly deontological structure. Briefly, I read the ‘Dangerous Dilemma’ (THN 1.4.7.6-7) as embodying a false dichotomy between two deontological extremes concerning reflection, that is, thinking carefully about our mental states and faculties. The two horns of the Dangerous Dilemma are as follows: either embracing an absolute duty to constantly and incessantly reflect (leading to excessive scepticism); or (...) maintaining that it is not the case that we have any duty to reflect to any degree (leading to credulity). Hume thus seeks to straddle these two horns and find a deontological middle path. The resolution to this dilemma turns on Hume’s realising that we have a duty to reflect only up to a point. Beyond this threshold, there is a level of reflection that is not required of us, but which is nevertheless good; in other words, such reflection is supererogatory. However, this seems to render excessive scepticism supererogatory. This unintuitive outcome can be avoided by appealing to a suitable account of value beyond the deontological threshold that is founded on usefulness and agreeableness. In the end, Hume manages to tread a path between scepticism and credulity, while nevertheless rejecting superstition and endorsing science and philosophy. (shrink)

The paper is about some epistemological ideas of David Hume. At first, I give a review of his most influential epistemological conceptions: his exposition of the problem of induction in the context of his investigation of the nature of empirical reasonings, his analysis of epistemic status of the principle of causation, and his skeptical arguments concerning existence of external world and demonstrative knowledge. Then I discuss those Hume’s epistemological ideas which, as I believe, are usually not rightly understood in literature (...) about Hume’s philosophy. They are connected to his theory of probabilistic reasonings. It is quite common to contrast his theory with approach of Thomas Bayes, but I try to show that in reality Hume’s theory is in perfect agreement with the Bayes’ theorem. In order to do this I interpret a topic of probability of our belief in testimonies of miracles, which Hume discusses, in terms of Bayes’ theorem: P(miracle/testimony) = P(testimony/miracle) x P(miracle) // P(testimony). According to this interpretation a probability of veracity of testimony of a miracle diminishes with diminishing of probability of miracles and diminishes when probability of testimonies increases. That’s very Hume’s position. At the end of the paper I discuss Hume’s insights on non-rational aspects of human cognition, which had anticipated some recent developments in cognitive psychology. In this context I also consider a possibility of justification of our principles of empirical cognition in Hume’s epistemology. I argue that Hume gave a kind of justification of them after all in terms of final causes, and quite legitimate. (shrink)

The history of scepticism is assumed by many to be the history of failed responses to a problem first raised by Descartes. While the thought of the ancient sceptics is acknowledged, their principle concern with how to live a good life is regarded as bearing little, if any, relation to the work of contemporary epistemologists. In "Scepticism" Neil Gascoigne engages with the work of canonical philosophers from Descartes, Hume and Kant through to Moore, Austin, and Wittgenstein to show how themes (...) that first emerged in the Hellenistic period are inextricably bound up with the historical development of scepticism. Foremost amongst these is the view that scepticism relates not to the possibility of empirical knowledge but to the possibility of epistemological theory. This challenge to epistemology itself is explored and two contemporary trends are considered: the turn against foundationalist epistemology and towards more naturalistic conceptions of inquiry, and the resistance to this on the part of non-naturalistically inclined philosophers. In contextualizing the debate in this way Gascoigne equips students with a better appreciation of the methodological importance of sceptical reasoning, an analytic understanding of the structure of sceptical arguments, and an awareness of the significance of scepticism to the nature of philosophical inquiry. (shrink)

I argue that the Hume of the Treatise maintains an account of knowledge according to which (i) every instance of knowledge must be an immediately present perception (i.e., an impression or an idea); (ii) an object of this perception must be a token of a knowable relation; (iii) this token knowable relation must have parts of the instance of knowledge as relata (i.e., the same perception that has it as an object); and any perception that satisfies (i)-(iii) is an instance (...) of knowledge. I then apply this account to the case of sense perception. I argue that Hume holds that relations of impressions can be intuited, are knowable, and are necessary. For Hume, these relations constitute sensory knowledge. While Hume is rightly labeled an empiricist for many reasons, a close inspection of his account of knowledge reveals yet another way in which he deserves the label. (shrink)

This article surveys the state of the literature on Hume’s epistemology, focusing on treatments of what has come to be known as the ‘Kemp Smith problem’, that is, the problem of reconciling Hume’s scepticism with his naturalism. It first surveys the literature on this issue with regard to the Treatise, moving on to briefly compare the Treatise and the Enquiry in virtue of their epistemological frameworks, before finally examining the literature with regard to the first Enquiry.

This essay argues that Hume's political and historical thought is well read as skeptical and skeptical in a way that roots it deeply in the Hellenistic traditions of both Pyrrhonian and Academical thought. It deploys skeptical instruments to undermine political rationalism as well as theologically and metaphysically political ideologies. Hume's is politics of opinion and appearance. It labors to oppose faction and enthusiasm and generate suspension, balance, tranquility, and moderation. Because Hume advocate the use of reflectively generated but epistemically and (...) metaphysically suspensive general rules, his political thought is not intrinsically conservative. While it valorizes stability and peace, Humean politics accepts a contested and open-ended political order, one that requires continuous maintenance and revision but does not pretend to any ultimate or final progress or end. (shrink)

Self-consciousness can be understood as the ability to think I-thou-ghts which can be described as thoughts about oneself ‘as oneself’. Self-consciousness possesses two specific correlated features: the first regards the fact that it is grounded on a first-person perspective, whereas the second concerns the fact that it should be considered a consciousness of the self as subject rather than a consciousness of the self as object. The aim of this paper is to analyse a few considerations about Descartes and Hume’s (...) approaches to self-consciousness, as both philosophers introduce a first-personal method of accessing the subjective dimension through an introspective account. Descartes’s view on self-consciousness seems incapable of conceiving and recognizing herself as herself, while Hume’s seems to lack those features assigned to the consciousness of self-as-subject. (shrink)

Hume says we never have grounds to believe in miracles. He’s right, but many commentators misunderstand his theory of probability and therefore his argument. This book shows that Humean probability descends from Roman law, and once properly contextualized historically and philosophically, Hume’s argument survives the criticisms leveled against it.

Belief is a species of mere conception, and is modifiable, rather than bivalent (believing or disbelieving). The attendant-impression theory of transformation of conception into belief expresses the moral dimension of one and the same thing, of which the manner-of-conception (without attendant impression) theory of the transformation refers to the epistemic dimension of that same thing. These two aspects of the transformation of conception into belief point to an ambiguity in Hume's use of the term IDEA: as act and as content. (...) The act of conception, its content, and the pedigree of that content are all mutually indeterminate. The imagination conceives, constructs contents, and transforms conception into belief. The foundation of the role of mere conception in belief is the mind's "native situation of indifference", which makes it possible for Hume to account not only for warranted but also unwarranted belief. Hume is interested not only in what should actuate the soul but what does so in fact. Hume's real innovation lies in a theory of belief unburdened by traditional representation and in the effects rather than the external foundations of certitude. (shrink)

Although Hume appeals to the representational features of perceptions in many arguments in the Treatise, his theory of representation has traditionally been regarded as a weak link in his epistemology. In particular, it has proven difficult to reconcile Hume's use of representation as causal derivation and resemblance (the Copy Principle) with his use of representation in the context of impressions and abstract ideas. This paper offers a unified interpretation of representation in Hume that draws on the resources of Berkeley's doctrine (...) of signs. On this account, while the Copy Principle still occupies the core of Hume's "content empiricism," the manner in which any perception represents is understood as involving a relation of sign to thing signified. A sign/signified interpretation has the virtue of allowing Hume to remain within the strictures of his empiricism, while underwriting the various senses in which an impression or idea could possess content. Such an interpretation is not only adequate to account for the role that mental representations play in everyday behavior, but also for the purposes of elaborating the foundations of civil society that are Hume's concern in Book 3 of the Treatise. (shrink)

Righting Epistemology defends an unrecognized Humean conception of epistemic justification, showing that he is no skeptic, and an argument of his that refutes all extant alternative conceptions. It goes on to trace the development of his thought in Sir Karl Popper, Nelson Goodman, W. V. Quine and Ludwig Wittgenstein.

In this rigorous and thorough discussion of David Hume’s A Treatise of Human Nature 1.4, entitled “Of the sceptical and other systems of philosophy,” Donald Ainslie aims both to provide detailed textual exegeses of all seven sections, and to offer a way of understanding them as unified by the recurring theme of the dangers of “false” philosophy and a defense of “true” philosophy or “true scepticism.” To understand the compatibility of Hume’s skeptical conclusions and his philosophical ambitions, and so to (...) be in a position to properly interpret 1.4.7, we must “fully contextualize” it in “what has preceded it, especially elsewhere in Part 4”. Ainslie tells us he will argue “that true scepticism... (shrink)

RÉSUMÉ : Dans le Traité 1.4.4, Hume a présenté au nom des philosophes modernes un argument causal qui démontre que nos impressions des qualités secondaires ne ressemblent pas aux qualités des objets eux-mêmes. Les prédécesseurs de Hume n’ont pourtant pas employé d’argument causal, mais l’argument des qualités contraires. Je soutiens que la présentation qu’en a fait Hume n’est pas simplement à mettre au compte d’une différence stylistique «gratuite» mais est une correction importante dans la foulée de ses propres découvertes philosophiques.

At the beginning of his section “Of Miracles,” Hume mentions an argument of Dr. Tillotson. The doctrine of “the real presence” seems contradicted by our senses. We see a piece of bread, but are asked to believe it consists in the substance of the body of Christ.

The aim of this paper is to make clear in what sense Hume's actually very radical scepticism can nevertheless be called moderate, and not only leaves intact the praxis in daily life but is even compatible with a — modest and experimental — form of science. The first part stresses the theoretical profoundness of Hume's scepticism, and more specifically the arguments concerning the validity of reason and those concerning some typically 'metaphysical' objects. The former culminate in the impossibility of determining (...) a criterion of correctness and consequently in the degenerating of all knowledge into probability. The latter exceed the information of the senses, are therefore 'groundless' and yet in a way ineradicable, not as explanatory principles of reason but as factual constituents of human nature. The result is an overwhelming amount of contradictions and fictions within human imagination, mainly due to the inevitable presence of two contradictory beliefs, none of which are justifiable. In the second part it is shown how Hume succeeds in conquering scepticism without actually rebutting or revoking it. He is able to do so because his scepticism had, in fact, from the very beginning been elaborated as a form of naturalism, gradually minimizing the strength as well as the importance of reason as a theory, while at the same time stressing the deeply rooted and ultimately reliable character of reason as a praxis. The achievement of this naturalistic doctrine of 'belief is threefold : first, it is a critical weapon against metaphysical fictions, second, it gives man, and even the rational philosopher, an ineradicable peace of mind, and finally, it is the foundation of a special sort of science — the critical, experimentally rooted, modest and fundamentally doubtful science of human nature. (shrink)

No Abstract In his graduate-seminar lectures on Kant—published as Kant and Pre-Kantian Themes (Sellars, 2002)—Wilfrid Sellars argues that because Hume cannot distinguish between a vivacious idea and an idea of something vivacious he cannot account for the human ability to represent temporally complex states of affairs. The first section of this paper aims to show that this argument is not properly aimed at the historical Hume who can, on a proper reading, distinguish these kinds of representations. This is not, however, (...) Sellars’ only argument for this conclusion. The next section of this paper continues with a discussion of an argument that Sellars presents on Kant’s behalf in Science and Metaphysics, and its key Kantian premise that, contra Hume, only conceptual representations can represent any complex states of affairs as such. The conclusion of this discussion is that Sellars does indeed present compelling reasons for rejecting a Humean account, reasons centered on the ambiguity of the associative structure of mental representation (which Sellars subsequently replaces with inferential structure). The paper concludes with an examination of the sense in which non-conceptual representations—such as those that Hume considers—represent and the role that these play in conceptual representation for both Sellars and Kant. (shrink)

Coady misrepresents Hume as a reductivist about testimony. Hume occasionally writes carelessly as if what goes for beliefs based on induction will also go for beliefs obtained from testimony. But, in fact, he has no theory of testimony at all, though in his more considered remarks he rightly thinks, as does Reid, that the natural response to a bit of testimony is simply to accept the information which it contains. The sense in which we owe the beliefs we get from (...) testimony to experience, according to Hume, is this: we each learn about the business of testimony from being exposed to it, and in particular to cases where what is told is manifestly true. Hume is also interested in the question of how we may be prompted to view some testimonies with suspicion, and how we should then respond to them. It is wrong, however, to take his thoughts about this as embodying an implicit theory of the basic mechanism of testimony. In fact he has a problem accounting for the human propensity to accept extraordinary testimonies within the general framework of his doctrine; the Treatise solution is wisely abandoned in the Enquiry.Author Keywords: Hume; Reid; Coady; Testimony; Reductivism; Knowledge. (shrink)

Henry Allison offers a new understanding of Hume's theory of knowledge, as contained in the first book of his Treatise. Allison provides a comprehensive and detailed critical analysis of Hume's views on the subject, and an extensive comparison with Kant on a range of issues including space and time, causation, existence, and the self.

My critical comments on Part I of P. J. E. Kail's Projection and Realism in Hume's Philosophy are divided into two parts. First, I challenge the exegetical details of Kail's take on Hume's important distinction between natural and philosophical relations. I show that Kail misreads Hume in a subtle fashion. If I am right, then much of the machinery that Kail puts into place for his main argument does different work in Hume than Kail thinks. Second, I offer a brief (...) criticism of Kail's argument for reading Hume "as a realist about the external world". The two parts are tied together because it turns out that Kail and I disagree about how Hume thinks of philosophers' activity generally.One caveat:. (shrink)

We can understand epistemic naturalism as the view that there are cases in which we are justified in holding a belief and cases in which we are not so justified, and that we can distinguish cases of one sort from cases of the other with reference to non-normative facts about the mechanisms that produce them. By my lights, Hume is an epistemic naturalist of this sort, and I propose in this paper a novel and detailed account of his epistemic naturalism. (...) On my account, which I call the determinacy account, Hume characterizes epistemic justification in terms of the mind's feeling determined by the relation of cause and effect to move from one impression (or idea) to an(other) idea. I find a statement of this account, which Hume applies initially to what he calls the second system of realities, in Treatise 1.3.9. After rejecting other accounts of Hume's epistemic naturalism, I show how the determinacy account handles the cases Hume considers later in Treatise 1.3. (shrink)

In this paper, we see that contrary to most readings of T 1.4.2 in the Treatise ("Of Skepticism with Regard to the Senses"), Hume does not think that objects are sense impressions. This means that Hume's position on objects (whatever that may be) is not to be conflated with the vulgar perspective. Moreover, the vulgar perspective undergoes a marked transition in T 1.4.2, evolving from what we may call vulgar perspective I into vulgar perspective II. This paper presents the first (...) detailed analysis of this evolution, which includes an explanation of T 1.4.2's four-part system. (shrink)

Hume argues that the difference between belief and mere conception consists in a difference in the manner of conception. His argument assumes that the difference between belief and mere conception must be a function of either the content conceived or of the manner of conception; however, it is unclear what justifies this assumption. I argue that the assumption depends on Hume’s confidence that we can know immediately that we believe when we believe, and that we can only have such knowledge (...) of intrinsic features of our perceptions. I then claim that Hume’s argument against the view that the difference between belief and mere conception is a function of the content conceived faces a difficulty, because it relies on an apparently implausible view about mental representation. I propose an interpretation of the argument that avoids the difficulty and explains Hume’s puzzling claim that his account of belief answers “a new question unthought of by philosophers.”. (shrink)

This lively little book — 170 small-format pages, excluding front and end matter — has its origin in the author’s 1995 Romanell-Phi Beta Kappa lectures at Dartmouth College. Consistent with this origin, it speaks primarily to a general audience rather than to philosophical specialists. Nevertheless, even specialist readers will find Walking the Tightrope of Reason valuable. It revisits figures and issues that have long and productively occupied Fogelin, and here we see his thoughts about these figures and issues clearly and (...) whole. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:125, HUME'S PROBABILITY ARGUMENT OF?,??,? In the Treatise,?,??,?, Hume presents an follows:' argument which, in the barest of outlines, goes as 1 (Pl) Every proposition has a probability less than one. (P2) If reason were the basis of our beliefs, then we would have no beliefs. (follows from (Pl)) (P3) We in fact do have beliefs. Hence, (P4) Reason is not the basis of our beliefs. The argument has (...) not been particularly well received. D. C. Stove, for example, refers to it as being "not merely defective, but one of the worst 2 arguments ever to impose itself on a man of genius." While not everyone is as unsympathetic as Stove, it nonetheless is difficult to find commentators favorably disposed toward the argument. Various sections of the Treatise are notoriously unclear.?,??,? is such a section; as such, it is difficult to say just what Hume intended his argument to be. My contention in the present paper is that there are two reasonable ways of reconstructing Hume's argument, both consistent with what Hume writes in?,??,?. The first reconstruction is clearly unsound; the second reconstruction fares somewhat better. In particular, my contention will be that this second reconstruction, if not sound, is at least valid 4 and contains no obviously false premises. Allow me to make some preliminary comments before presenting these reconstructions. The reconstructions to follow will primarily be concerned with premise (P2) above; in particular, the 126. reconstructions will focus on how Hume can claim that (P2) follows from (Pl). Premise (Pl) is a common 5 sceptical claim, not obviously false, and certainly not unique to Hume. As such, it strikes me that the more interesting part of the argument is Hume's claim that (P2) follows from (Pl), and such will be the focus of the reconstructions (although (Pl) will be discussed toward the end of this paper). Concerning (P2), why does Hume think this follows from (Pl)? His reasoning is contained in the following passage; Having thus found in every probability, beside the original uncertainty inherent in the subject, a new uncertainty deriv'd from the weakness of that faculty, which judges, and having adjusted these two together, we are oblig'd by our reason to add a new doubt deriv'd from the possibility of error in the estimation we make of the truth and fidelity of our faculties. This is a doubt, which immediately occurs to us, and of which, if we wou'd closely pursue our reason, we cannot avoid giving a decision. But this decision, tho' it shou'd be favourable to our preceeding judgment, being founded only on probability, must weaken still further our first evidence, and must itself be weaken'd by a fourth doubt of the same kind, and so on in infinitum; till at last there remain nothing of the original probability, however great we may suppose it to have been, and however small the diminution by every new uncertainty. No finite object can subsist under a decrease repeated in infinitum; and even the vastest quantity, which can enter into human imagination, must in this manner be reduc'd to nothing. (T182) Not for nothing did I claim that this section of the Treatise is unclear. At best, I can discern only the outline of Hume's reasoning, which seems to go as follows: first, when we assign a probability to some 127, proposition, reason dictates that we re-evaluate this probability. In particular, reason dictates that we "add a new doubt deriv'd from the possibility of error in the estimation we make of the truth and fidelity of our faculties." Note that Hume never specifies the object of this 'new doubt.' He might mean a) that our doubt concerns whether the probability we assigned the proposition is correct, or b) that our doubt concerns the evidence on which we based the assignment of that probability. Whatever the case, this 'new doubt' must "weaken still further our first evidence," presumably resulting in a lowering of the probability we originally assigned to the proposition. We then repeat this doubting process, adding new doubts of the same kind in infinitum, "till at last there remain nothing of the original... (shrink)

In the Treatise, Book I, Part iv, Section 2, Hume seeks to explain what causes us to believe that objects continue to exist even when they are not perceived. He argues that we won't be able to prov...