Hume's Preference for the Enquiry: A Reply to Miller

Jon Charles Miller argues that the ‘New Humeans’ stress the primacy of An Enquiry concerning Human Understanding over A Treatise of Human Nature, and that this is indefensible because it relies on omitting and distorting negative aspects surrounding Hume's statements of this preference. Miller's argument is not successful: first, the battle lines between ‘Old’ and ‘New’ Humeans are not reducible to the primacy of either text; nor are his specific objections to the letters convincing. Moreover, the Enquiry is not, as Miller supposes, softer than the Treatise on controversial religious questions. In fact, his particular focus on religious questions provides a plausible explanation for Hume's preference.     

Hume's Internalist Epistemology in EHU 12

Much has been written about Kemp Smith's (1941) famous problem regarding the tension between Hume's naturalism and his scepticism. However, most commentators have focused their attention on the Treatise; those who address the Enquiry often take it to express essentially the same message as the Treatise. When Hume's scepticism in the Enquiry has been investigated in its own right, commentators have tended to focus on Hume's inductive scepticism in Sections 4 and 5. All in all, it seems that Section 12 has been unduly neglected. This paper seeks to address Kemp Smith's problem from the standpoint of Hume's treatment of scepticism in EHU 12, and finds an interesting internalist account that makes sense both of Hume's discussion in EHU 12, and his aims in the Enquiry as a whole. Moreover, it is one that is of substantive philosophical interest, having intriguing parallels to contemporary epistemological accounts.     

Frege's Cardinals Do Not Always Obey Hume's Principle

Hume's Principle, dear to neo-Logicists, maintains that equinumerosity is both necessary and sufficient for sameness of cardinal number. All the same, Whitehead demonstrated in Principia Mathematica's logic of relations (where non-homogeneous relations are allowed) that Cantor's power-class theorem entails that Hume's Principle admits of exceptions. Of course, Hume's Principle concerns cardinals and in Principia's ‘no-classes’ theory cardinals are not objects in Frege's sense. But this paper shows that the result applies as well to the theory of cardinal numbers as objects set out in Frege's Grundgesetze. Though Frege did not realize it, Cantor's power-theorem entails that Frege's cardinals as objects do not always obey Hume's Principle.     

Critical Notice: Paul Russell's The Riddle of Hume's Treatise: Skepticism,Naturalism, and Irreligion (OUP 2008)

In The Riddle of Hume's Treatise: Skepticism, Naturalism, and Irreligion (2008), Paul Russell makes a strong case for the claim that “The primary aim of Hume's series of skeptical arguments, as developed and distributed throughout the Treatise, is to discredit the doctrines and dogmas of Christian philosophy and theology with a view toward redirecting our philosophical investigations to areas of ‘common life,’ with the particular aim of advancing ‘the science of man’” (2008, 290). Understanding Hume in this way, according to Russell, sheds light on the “ultimate riddle” of the Treatise: “is it possible to reconcile Hume's (extreme) skeptical principles and conclusions with his aim to advance the ‘science of man’” (2008, 3)? Or does Hume's skepticism undermine his “secular, scientific account of the foundations of moral life in human nature” (290)? Russell's controversial thesis is that “the irreligious nature of Hume's fundamental intentions in the Treatise” is essential to solving the riddle (11). Russell makes a compelling case for Hume's irreligion as well as his atheism. Contrary to this interpretation I argue that Hume is an irreligious theist and not an atheist.     

Kant's Criticisms of Hume's Dialogues Concerning Natural Religion

According to recent commentators like Paul Guyer, Kant agrees with Hume's Dialogues Concerning Natural Religion (1) that physico-theology can never provide knowledge of God and (2) that the concept of God, nevertheless, provides a useful heuristic principle for scientific enquiry. This paper argues that Kant, far from agreeing with Hume, criticizes Hume's Dialogues for failing to prove that physico-theology can never yield knowledge of God and that Kant correctly views Hume's Dialogues as a threat to, rather than an anticipation of, his own view that the concept of God provides a useful heuristic principle for science. The paper concludes that Kant's critique of physico-theology reflects Kant's deep dissatisfaction with Hume's manner of argumentation and suggests that Kant's attempt to provide a more successful critique of physico-theology merits continued philosophical attention.     

Hume's nominalism and the Copy Principle

I consider some ways in which the Copy Principle (CP) and Hume's nominalism impinge on one another, arguing for the following claims. First, Hume's argument against indeterminate ideas isn't cogent even if the CP is accepted. But this does not vindicate Locke: the imagistic conception of ideas, presupposed by the CP, will force Locke to accept something like Hume's view of the way general terms function, the availability of abstract ideas notwithstanding. Second, Hume's discussion of nominalism provides support for the “old Hume” interpretation, that which takes the CP to be a criterion of meaningfulness, as against the “new Hume” reading, according to which it constrains what we can know. Finally, nominalism forces Hume to adopt a more complicated theory of ideas.     

Laying Down Hume's Law

Most interpretations of Hume's is/ought passage (THN 3.1.1.27) can be broadly divided into two camps: those thinking Hume to rule out logical inferences from is to ought, and those thinking Hume to only raise surmountable difficulties for inferences from is to ought. I undermine the positive support for both these interpretations, and argue, by drawing parallels with Hume's argument on induction, that Hume's Law instead rules out all forms of inference from is to ought.     

Hume's “Wilt Chamberlain Argument” and taxation

Robert Nozick addresses the idea of egalitarian redistribution in an argument standardly considered original: the “Wilt Chamberlain Argument”. However, this argument (without reference to Wilt Chamberlain) is found in David Hume's AnEnquiry Concerning the Principles of Morals, first published in 1751. Placing this argument within a Humean and Hayekian, rather than a Lockean or Kantian, perspective radically changes its import for issues of economic justice. Rather than vindicating the radical individualism of Nozick and other libertarians, applied to our circumstances using Hume's conventionalist and evolutionary account of justice, Hume's Wilt Chamberlain argument vindicates moderate redistribution constrained by the rule of general laws and the goal of fostering innovation and industriousness.     

Hume's Foundational Project in the Treatise

In the Introduction to the Treatise Hume very enthusiastically announces his project to provide a secure and solid foundation for the sciences by grounding them on his science of man. And Hume indicates in the Abstract that he carries out this project in the Treatise. But most interpreters do not believe that Hume's project comes to fruition. In this paper, I offer a general reading of what I call Hume's ‘foundational project’ in the Treatise, but I focus especially on Book 1. I argue that in Book 1 much of Hume's logic is put in the service of the other sciences, in particular, mathematics and natural philosophy. I concentrate on Hume's negative thesis that many of the ideas central to the sciences are ideas that we cannot form. For Hume, this negative thesis has implications for the sciences, as many of the texts I discuss make evident. I consider and criticize different proposals for understanding these implications: the Criterion of Meaning and the ‘Inconceivability Principle’. I introduce what I call Hume's ‘No Reason to Believe’ Principle, which I argue captures more adequately the link Hume envisions between his logic, in particular his examination of ideas, and the other sciences.     

The idea of the self in the evolution of Hume's account of the passions

Terence Penelhum has written extensively about the role of the idea of the self in Hume's account of the emotional and moral life of persons. Penelhum fails to notice, however, a change that takes place in the way that the idea of the self functions in Hume's account of the passions as that account evolved after the Treatise. This paper charts part of that evolution, and reflects on its significance for Hume's moral psychology.     

The simple duality: Humean passions

Hume views the passions as having both intentionality and qualitative character, which, in light of his Separability Principle, seemingly contradicts their simplicity. I reject the dominant solution to this puzzle of claiming that intentionality is an extrinsic property of the passions, arguing that a number of Hume's claims regarding the intentionality of the passions (pride and humility in particular) provide reasons for thinking an intrinsic account of the intentionality of the passions to be required. Instead, I propose to resolve this tension by appealing to Hume's treatment of the ‘distinctions of reason’, as explained by Garrett (Cognition and Commitment in Hume's Philosophy, Oxford: Oxford University Press, 1997).     

HUME'S GENERAL POINT OF VIEW: A TWO-STAGE APPROACH

I offer a novel two-stage reconstruction of Hume's general-point-of-view account, modeled in part on his qualified-judges account in ‘Of the Standard of Taste’. In particular, I argue that the general point of view needs to be jointly constructed by spectators who have sympathized with (at least some of) the agents in (at least some of) the actor's circles of influence. The upshot of the account is twofold. First, Hume's later thought developed in such a way that it can rectify the problems inherent in his Treatise account of the general point of view. Second, the proposed account provides the grounds for an adequate and well-motivated modest ideal observer theory of the standard of virtue.     

The Real ‘Letter to Arbuthnot’? a Motive For Hume's Probability Theory in an Early Modern Design Argument

John Arbuthnot's celebrated but flawed paper in the Philosophical Transactions of 1711–12 is a philosophically and historically plausible target of Hume's probability theory. Arbuthnot argues for providential design rather than chance as a cause of the annual birth ratio, and the paper was championed as a successful extension of the new calculations of the value of wagers in games of chance to wagers about natural and social phenomena. Arbuthnot replaces the earlier anti-Epicurean notion of chance with the equiprobability assumption of Huygens's mathematics of games of chance, and misrepresents the birth ratio data to rule out chance in favour of design. The probability sections of Hume's Treatise taken together correct the equiprobability assumption and its extension to other kinds of phenomena in the estimation of wagers or expectations about particular events. Hume's probability theory demonstrates the flaw in this version of the design argument.     

The inertness of reason and Hume's legacy

Hume argues against the seventeenth-century rationalists that reason is impotent to motivate action and to originate morality. Hume's arguments have standardly been considered the foundation for the Humean theory of motivation in contemporary philosophy. The Humean theory alleges that beliefs require independent desires to motivate action. Recently, however, new commentaries allege that Hume's argument concerning the inertness of reason has no bearing on whether beliefs can motivate. These commentaries maintain that for Hume, beliefs about future pleasurable and painful objects on their own can produce the desires that move us to action. First, I show that this reading puts Hume at odds with Humeans, since the latter are committed, not only to the view that beliefs and desires are both necessary to action, but also to the view that beliefs do not produce desires. Second, I review textual, philosophical and historical grounds for my interpretation of Hume's argument for the inertness of reason. I argue that the new line on Hume, while consistent with a certain reading of the Treatise, is not supported by the Dissertation on the Passions and the second Enquiry, where Hume argues that all motivation has an origin in “taste”, which I take to be different from belief. Thus, Hume's arguments do support the contemporary Humean theory of motivation.     

Humean explanations in the moral sciences

There is an essential tension in Hume's account of explanation in the moral sciences. He holds the familiar (though problematic) view that explanations of action are causal explanations backed by the laws of human nature. But he also tenders a rational and historical model of explanation which has been neglected in Hume studies. Developed primarily in the Essays and put into practice in the History of England, this model holds that explanations in the moral sciences cite agents’ reasons for acting in definite historical situations. Such explanations are context‐dependent, social (not psychological) in content, essentially post hoc, and provide insufficient grounds for prediction. The tension between Hume's two models is considerable, not to say inconsistent. We would best understand him as trying to reconcile the two. Each provides different and equally important kinds of intelligibility. Until this is appreciated, the one‐sided interpretation of Hume as a psychological reductionist and a covering‐law theorist will continue.     

The ‘true religion’ of the sceptic: Penelhum reading Hume's Dialogues

According to Terence Penelhum, Philo's confession in the last part of Hume's Dialogues Concerning Natural Religion reveals on the side of the author a reconciliatory and pacifying attitude towards the liberal moderate clergy of his days. This article investigates whether another reading of this intriguing text is not more appropriate. It defends the idea that Philo's speeches and Cleanthes' reactions to it in the last part of the Dialogues reveal on Hume's side an attitude of mild despair and isolation towards the religious culture of eighteenth-century Scotland, in both its orthodox and more moderate form.     

From Cudworth to Hume: Cambridge Platonism and the Scottish Enlightenment

This paper argues that the Cambridge Platonists had stronger philosophical links to Scottish moral philosophy than the received history allows. Building on the work of Michael Gill who has demonstrated links between ethical thought of More, Cudworth and Smith and moral sentimentalism, I outline some links between the Cambridge Platonists and Scottish thinkers in both the seventeenth century (e.g., James Nairn, Henry Scougal) and the eighteenth century (e.g., Smith, Blair, Stewart). I then discuss Hume's knowledge of Cudworth, in Enquiry concerning the Principles of Morals, Enquiry concerning Human Understanding, The Natural History of Religion and Dialogues concerning Natural Religion.     

Hume's Experimental Method

In this article I attempt to reconstruct David Hume's use of the label ‘experimental’ to characterise his method in the Treatise. Although its meaning may strike the present-day reader as unusual, such a reconstruction is possible from the background of eighteenth-century practices and concepts of natural inquiry. As I argue, Hume's inquiries into human nature are experimental not primarily because of the way the empirical data he uses are produced, but because of the way those data are theoretically processed. He seems to follow a method of analysis and synthesis quite similar to the one advertised in Newton's Opticks, which profoundly influenced eighteenth-century natural and moral philosophy. This method brings him much closer to the methods of qualitative, chemical investigations than to mechanical approaches to both nature and human nature.