According to the phenomenal intentionality research program, a state’s intentional content is fixed by its phenomenal character. Defenders of this view have little to say about just how this grounding is accomplished. I argue that without a robust account of representation, the research program promises too little. Unfortunately, most of the well-developed accounts of representation – asymmetric dependence, teleosemantics, and the like – ground representation in external relations such as causation. Such accounts are inconsistent with the core of the phenomenal (...) intentionality program. I argue that, however counter-intuitive it may seem, the best prospect for explaining how phenomenal character represents appeals to resemblance. (shrink)

On a currently popular reading of Locke, an idea represents its cause, or what God intended to be its cause. Against Martha Bolton and my former self (among others), I argue that Locke cannot hold such a view, since it sins against his epistemology and theory of abstraction. I argue that Locke is committed to a resemblance theory of representation, with the result that ideas of secondary qualities are not representations.

The conception of a ‘law of nature’ is a human product. It was created to play a role in natural philosophy, in the Cartesian tradition. In light of this, philosophers and scientists must sort out what they mean by a law of nature before evaluating rival theories and approaches. If one’s conception of the laws of nature is yoked to metaphysical notions of truth and explanation, that connection must be made explicit and defended. If, on the other hand, one’s aim (...) is to disentangle laws from truth or from explanation, that must be stated and defended as well. If philosophers do not make such assumptions, intuitions, and methodological commitments clear, then it will be impossible to identify the source of disagreement in debates about the laws of nature. Are the conflicts rooted in disagreement about the conclusions reached, or do the background commitments of the combatants block any resolution to the dispute in principle or in practice? (shrink)

Philosophers of the modern period are often presented as having made an elementary error: that of confounding the attitude one adopts toward a proposition with its content. By examining the works of Locke and the Port-Royalians, I show that this accusation is ill-founded and that Locke, in particular, has the resources to construct a theory of propositional attitudes.

John Locke’s claims about relations (such as cause and effect) and mixed modes (such as beauty and murder) have been controversial since the publication of the Essay. His earliest critics read him as a thoroughgoing anti-realist who denies that such things exist. More charitable readers have sought to read Locke’s claims away. Against both, I argue that Locke is making ontological claims, but that his views do not have the absurd consequences his defenders fear. By examining Locke’s texts, as well (...) as the intellectual context in which they were written, I show that Locke’s position is at once radical and thoroughly traditional. (shrink)

It can seem obvious that we live in a world governed by laws of nature, yet it was not until the seventeenth century that the concept of a law came to the fore. Ever since, it has been attended by controversy: what does it mean to say that Boyle's law governs the expansion of a gas, or that the planets obey the law of gravity? Laws are rules that permit calculations and predictions. What does the universe have to be like, (...) if it is to play by them? This book sorts the most prominent answers into three families. Laws first arose in a theological context; they govern events only because God enforces them. Those wishing to reverse the order of explanation, and argue that the powers of objects fix the laws, struggled to claim for themselves the results of new science. The stand-off between these two families bred a third which rejects any kind of enforcer for the laws. On this view, laws summarize events; they do not govern anything. This book traces the fortunes of the three families, from their origins to the present day. It uses objections - and the revisions needed to answer them - to produce the best representative of each. Along the way, it tries to settle the rules of this game, the debate over laws of nature. What should we expect from an account of laws? The book aims to help readers develop their own desiderata and judge the merits of the competing positions. (shrink)

Hume's views on language have been widely misunderstood. Typical discussions cast Hume as either a linguistic idealist who holds that words refer to ideas or a proto-verificationist. I argue that both readings are wide of the mark and develop my own positive account. Humean signification emerges as a relation whereby a word can both indicate ideas in the mind of the speaker and cause us to have those ideas. If I am right, Hume offers a consistent view on meaning that (...) is neither linguistic idealism nor positivism but a genuine alternative to these, one that deserves to be taken seriously. (shrink)

Contemporary Humeans treat laws of nature as statements of exceptionless regularities that function as the axioms of the best deductive system. Such ‘Best System Accounts’ marry realism about laws with a denial of necessary connections among events. I argue that Hume’s predecessor, George Berkeley, offers a more sophisticated conception of laws, equally consistent with the absence of powers or necessary connections among events in the natural world. On this view, laws are not statements of regularities but the most general rules (...) God follows in producing the world. Pace most commentators, I argue that Berkeley’s view is neither instrumentalist nor reductionist. More important, the Berkeleyan Best System can solve some of the problems afflicting its Humean rivals, including the problems of theory choice and Nancy Cartwright’s ‘facticity’ dilemma. Some of these solutions are available in the contemporary context, without any appeal to God. Berkeley’s account deserves to be taken seriously in its own right. (shrink)

Despite their influence on later philosophers such as Hume, Malebranche's central arguments for occasionalism remain deeply puzzling. Both the famous ‘no necessary connection’ argument and what I call the epistemic argument include assumptions – e.g., that a true cause is logically necessarily connected to its effect – that seem unmotivated, even in their context. I argue that a proper understanding of late scholastic views lets us see why Malebranche would make this assumption. Both arguments turn on the claim that a (...) volition is the only candidate for a cause, because only a volition can include an effect as its intentional content. (shrink)

The popular Cartesian reading of George Berkeley's philosophy of mind mischaracterizes his views on the relations between substance and essence and between an idea and the act of thought in which it figures. I argue that Berkeley rejects Descartes's tripartite taxonomy of distinctions and makes use of a fourth kind of distinction. In addition to illuminating Berkeley's ontology of mind, this fourth distinction allows us to dissolve an important dilemma raised by Kenneth Winkler.

Throughout his mature writings, Berkeley speaks of minds as substances that underlie or support ideas. After initially flirting with a Humean account, according to which minds are nothing but ‘congeries of Perceptions’, Berkeley went on to claim that a mind is a ‘perceiving, active being … entirely distinct’ from its ideas. Despite his immaterialism, Berkeley retains the traditional category of substance and gives it pride of place in his ontology. Ideas, by contrast, are ‘fleeting and dependent beings’ that must be (...) supported by a mental substance. There is no doubt that Berkeley's conception of the relationship between minds and ideas is non-traditional, but that fact does not undercut his commitment to the traditional conception of substance. (shrink)

Unlike many of Descartes’s other followers, Pierre-Sylvain Re´gis resists the temptations of occasionalism. By marrying the ontology of mechanism with the causal structure of concurrentism, Re´gis arrives at a novel view that both acknowledges God’s role in natural events and preserves the causal powers of bodies. I set out Re´gis’s position, focusing on his arguments against occasionalism and his responses to Malebranche’s ‘no necessary connection’ and divine concursus arguments.

The way of laws is as much a defining feature of the modern period as the way of ideas; but the way of laws is hardly without its forks. Both before and after Descartes, there are philosophers using the concept to carve out a very different position from his, one that is entirely disconnected from God or God’s will. I argue that Francis Bacon and Baruch Spinoza treat laws as dispositions that derive from a thing’s nature. This reading upends the (...) currently orthodox treatment of Spinoza’s laws as infinite modes, and calls for a re-conception of his metaphysics of causation. (shrink)

This article canvases the main areas of controversy: the nature of Lockean signification and his position on propositions and particles.

Discussions of John Locke’s theory of causation tend, understandably, to focus on the related notion of power and in particular the dialectic with David Hume. But Locke faces a very different threat, one that is internal to his view. For he argues both that causation is a relation and that relations are not real. The obvious conclusion is intolerable. And yet the premises, I argue, are unassailable. Building on an interpretation of Locke’s treatment of relations I have developed elsewhere, I (...) show how Locke can at once speak meaningfully of causation and deny its mind-independent existence. (shrink)

I argue that Leibniz’s doctrine of sensory representation is intended in part to close an explanatory gap in his philosophical system. Unlike the twentieth century explanatory gap, which stretches between neural states on one side and phenomenal character on the other, Leibniz’s gap lies between experiences of secondary qualities like color and taste and the objects that cause them. The problem is that the precise arrangement and distribution of such experiences can never be given a full explanation. In response, Leibniz (...) appeals to representation. I argue that the sense in which Leibnizian sensations are representations is too weak to close his explanatory gap. In the end, he must appeal to the doctrine of the best possible world. (shrink)

I argue that Aristotle endorses what I call the ‘strong link thesis’: the claim that virtuous and vicious acts are voluntary just in case the character states from which they flow are voluntary. Pace much of the literature, I argue that Aristotle does not defend some kind of limited or qualified responsibility for character: rightly or wrongly, he believes, and must believe, that character states are voluntary, full stop.

How language works — its functions, mechanisms, and limitations — matters to the early moderns as much as it does to contemporary philosophers. Many of the moderns make reflection on language central to their philosophical projects, both as a tool for explaining human cognition and as a weapon to be used against competing views. Even in philosophers for whom language is less central, we can find important connections between their views on language and their other philosophical commitments.

Like their contemporary counterparts, early modern philosophers find themselves in a predicament. On one hand, there are strong reasons to deny that sensations are representations. For there seems to be nothing in the world for them to represent. On the other hand, some sensory representations seem to be required for us to experience bodies. How else could one perceive the boundaries of a body, except by means of different shadings of color? I argue that Nicolas Malebranche offers an extreme -- (...) and ultimately unworkable -- attempt to solve this riddle. Most commentators claim that Malebranche defends an adverbial theory of sensation, according to which a sensation is merely a way in which an act of sensing happens. The adverbial reading is wrong, or so I argue. Once we arrive at a more accurate reading, we shall see that his position is much more strange than is currently thought. Nevertheless, Malebranche’s view is similar to the adverbial theory in one respect, albeit it at a very high level of generality. His view thus inherits two of the main problems that afflict adverbial theories. Although Malebranche fails to solve them, his ingenious attempts to do so are instructive. (shrink)

Much recent philosophy of perception is preoccupied with finding a place for phenomenal character in a physical world. By contrast, Locke’s philosophy of sensory perception is an episode in his ‘Historical, plain method’ and seeks to map out the processes by which we experience ordinary objects. On Locke’s account, our ideas of primary and secondary qualities enter the mind ‘simple and unmixed’; having an idea of a colour, for example, is not necessary for the visual experience of a shape. An (...) analysis of the Molyneux problem reveals that, for Locke, judgment corrects the initial two-dimensional idea vision presents us with. Nevertheless, Locke’s position is problematic: he has no account of how we pair ideas of primary and secondary qualities, nor of how we could experience a colourless visual idea of shape. (shrink)

Two kinds of people might find this useful: first, those interested in the modern debate over ideas and representation who don’t happen to read French, or who do, but would like to have in one place the relevant excerpts, to see whether looking at the originals is worth their time. Second are teachers of modern philosophy. The back-and-forth among these figures makes for a refreshing change from the massive, often self-contained works that characterize much of the rest of such a (...) course. For example, one could easily work in chapter 3 (the high point of the debate, from my point of view) between Descartes and Berkeley. (shrink)

On the face of it, Locke rejects the scholastics' main tool for making sense of talk of God, namely, analogy. Instead, Locke claims that we generate an idea of God by 'enlarging' our ideas of some attributes (such as knowledge) with the idea of infinity. Through an analysis of Locke's idea of infinity, I argue that he is in fact not so distant from the scholastics and in particular must rely on analogy of inequality.

Powers ontologies are currently enjoying a resurgence. This would be dispiriting news for the moderns; in their eyes, to imbue bodies with powers is to slide back into the scholastic slime from which they helped philosophy crawl. I focus on Descartes’s ‘little souls’ argument, which points to a genuine and, I think persisting, defect in powers theories. The problem is that an Aristotelian power is intrinsic to whatever has it. Once this move is accepted, it becomes very hard to see (...) how humble matter could have such a thing. It is as if each empowered object were possessed of a little soul that directs it and governs its behavior. Instead of attempting to resurrect the Aristotelian power theory, contemporary philosophers would be best served by taking their inspiration from its early modern replacement, devised by John Locke and Robert Boyle. On this view, powers are internal relations, not monadic properties intrinsic to their bearers. This move at once drains away the mysterious directedness of Aristotelian powers and solves the contemporary version of the little souls argument, Neil Williams’s ‘problem of fit.’. (shrink)

In 1985, Swiss legal philosopher Walter Ott visited Herbert Hart in Oxford and made this record of their meeting, which casts novel light on some of Hart’s ideas. Ott engaged Hart in a fresh encounter with the legal philosophy of Gustav Radbruch, particularly Hart’s and Radbruch’s reasons for a minimum content of justice in law. They also discussed the grudge informer, state responsibility under laws of an earlier régime, and questions of the definition and falsifiability of legal theories. Hart surprisingly (...) reported Hans Kelsen as stating, when they had met at Berkeley in 1961, that Hume (and not Kant, and certainly not Wittgenstein) was the greatest philosopher who had ever lived. The translation is accompanied with annotations explaining references, assumptions and contexts. (shrink)

In this paper, I argue that Locke is not in fact agnostic about the ultimate nature of the mind. In particular, he produces an argument, much like Jaegwon Kim's exclusion argument, to show that any materialist view that takes mental states to supervene on physical states is committed to epiphenomenalism. This result helps illuminate Locke's otherwise puzzling notion of 'superaddition.'.

Of course not. In this short paper, I offer a series of arguments against Pitcher and Feinberg and reply to the best objection to the view I defend.

How much is given in perceptual experience, and how much must be constructed? John Locke's answer to this question contains two prima facie incompatible strands. On the one hand, he claims that ideas of primary qualities come to us passively, through multiple senses: the idea of a sphere can be received either by sight or touch. On the other hand, Locke seemingly thinks that a faculty he calls “judgment” is needed to create visual ideas of three‐dimensional shapes. How can these (...) accounts be made consistent? The problem comes to a head in the discussion of Molyneux's problem: can a person born blind and then made to see identify a sphere and a cube, when he had only touched them in the past? Locke's answer is no, but, as George Berkeley points out, it is hard to see why: if the ideas of shapes come to us through sight as well as touch, nothing should stop Molyneux man from instantly recognizing sphere and cube. Pace much of the existing literature, I argue that although Locke does think we receive visual ideas of primary qualities, the faculty of judgment is required to “inflate” those ideas into three dimensions and to correct for other perspectival distortions. I then show how this answer is consistent with the rest of his theory of perception. (shrink)

This is my reply to Miriam McCormick’s comments on my paper, ‘What Can Causal Claims Mean?’, delivered at the Meaning and Modern Empiricism conference.

Although a fascination with language is a familiar feature of 20th-century empiricism, its origins reach back at least to the early modern period empiricists. John Locke offers a detailed (if sometimes puzzling) treatment of language and uses it to illuminate key regions of the philosophical topography, particularly natural kinds and essences. Locke's main conceptual tool for dealing with language is 'signification'. Locke's central linguistic thesis is this: words signify nothing but ideas. This on its face seems absurd. Don't we need (...) words to signify things as well? But its very absurdity – our inclination to dismiss Locke as a 'linguistic idealist'– should signal to us that we have not yet understood Locke. Doing so must begin with an analysis of signification. Each of the three main interpretations on offer allows Locke to escape the charge of linguistic idealism, although they do so in very different ways. Locke's text also offers an influential account of linguistic particles, words like 'is', 'and' and 'if'. These signify, not ideas, but acts of the mind. These acts can either take place within a proposition, uniting its constituent ideas into a thought that admits of a truth-value, or they can take propositions as their objects, in which case they express attitudes like doubt, assertion and so on. Even this seemingly innocuous sketch of Locke's view is controversial, and many writers, from J.S. Mill onwards, have argued that Locke cannot make sense of propositional attitudes. Apart from the intrinsic interest of these questions, understanding how Locke thinks language works is a prerequisite for understanding his arguments against scholastic essentialism. It also illuminates later discussions of language in Berkeley, Hume and Mill. Author Recommends: 1. Losonsky, Michael. 'Language, Meaning, and Mind in Locke's Essay. ' The Cambridge Companion to Locke's Essay . Ed. Lex Newman. Cambridge: Cambridge UP, 2007. 286–313. In addition to making some original points, Losonsky provides an excellent overview of the three main competing positions on Lockean signification: the Fregean reading, the Scholastic reading and the Indicator theory (see entries 2–5 in the following). 2. Kretzmann, Norman. 'The Main Thesis of Locke's Semantic Theory.' Locke on Human Understanding . Ed. I. C. Tipton. Oxford: Oxford UP, 1975. 123–40. Kretzmann's influential paper offers a broadly Fregean analysis, according to which primary signification is sense and secondary, reference. Locke can then avoid the charge of linguistic idealism, as it is not the case that words signify only ideas. 3. Ashworth, E. J. 'Do Words Signify Ideas or Things?' Journal of the History of Philosophy 19 (1981): 299–326. Ashworth rejects Kretzmann's view, partly on the grounds of anachronism, and sets Locke in his historical context. As she reads Locke, he holds a scholastic position, according to which signification amounts to 'making known' or 'expressing'. This preserves the portmanteau analysis of Kretzmann: words can primarily signify or express ideas, while secondarily signifying things. 4. Lowe, E. J. 'Language and Meaning,' chapter 4. Locke . London: Routledge, 2005. This is a spirited defense of Locke's claim that words signify ideas against contemporary prejudices. Like Ian Hacking (see entry 7 in the following), Lowe argues that Locke is not offering a semantic theory in anything like the contemporary sense; rather, he is concerned with explaining human communication. 5. Ott, Walter. Locke's Philosophy of Language . Cambridge: Cambridge UP, 2004. On the interpretation offered in chapter 1, Lockean signification is indication: words signify ideas in the same sense in which clouds signify rain. If this view is correct, Locke is departing from the particular scholastic tradition Ashworth focuses on, and embracing instead a tradition running from the Stoics through Thomas Hobbes. http://www.springerlink.com/content/xv362655719101n3/ 6. Winkler, Kenneth. 'Signification, Intention, Projection.' Forthcoming, Philosophia . http://www.springerlink.com/content/xv362655719101n3 Although previous commentators acknowledge the role of intentions in Locke's view (see especially Kretzmann's argument from the uses of words), Winkler claims that they are far more central to Locke's view than has been supposed. In particular, Winkler uses these considerations to criticize the indicator interpretation. 7. Hacking, Ian. Why Does Language Matter to Philosophy? Cambridge: Cambridge UP, 1975. Much broader in focus than these other works, Hacking's classic text has much to say about early modern views on language. Hacking argues that Hobbes and Locke do not, properly speaking, even have theories of meaning. Online Materials The Stanford Encyclopedia of Philosophy's entry on Locke, by William Uzgalis: http://plato.stanford.edu/entries/locke/ > The Internet Encyclopedia of Philosophy's entry on Locke, author unknown: http://www.utm.edu/research/iep/l/locke.htm > Sample Syllabus Weeks 1–2: What is Locke's linguistic thesis? Is it a semantic thesis at all? Ashworth, E. J. 'Do Words Signify Ideas or Things?' Journal of the History of Philosophy 19 (1981): 299–326. Kretzmann, Norman. 'The Main Thesis of Locke's Semantic Theory.' Locke on Human Understanding . Ed. I. C. Tipton. Oxford: Oxford UP, 1975. 123–40. Locke, Essay III. i–iii. Lowe, E. J. 'Language and Meaning,' chapter 4. Locke . London: Routledge, 2005. Week 3: Propositions and attitudes Locke, Essay III. vii. Ott, Walter. 'Propositional Attitudes in Modern Philosophy.' Dialogue 41 (2002): 1–18. Owen, David. 'Locke on Judgment.' The Cambridge Companion to Locke's Essay . Ed. Lex Newman. Cambridge: Cambridge UP, 2007. 406–35. If one wanted to explore whether and how Locke applies his semiotic theory in his anti-essentialist argument, one might add (or perhaps replace Week 3 with): Week 4: Applications Bolton, Martha. 'The Relevance of Locke's Theory of Ideas to his Doctrine of Nominal Essence and Anti-Essentialist Semantic Theory.' Locke . Ed. Vere Chappell. Oxford: OUP, 1998. pp. 214–225 Locke, Essay III. vi; III.xi. 4–22. Ott, Walter. 'Locke's Argument from Signification.' Locke Studies 2 (2002): 145–76. Focus Questions 1. What is a semantic theory? What do we want out of such a theory, and does Locke even purport to provide one? 2. What are the differences among the three main competing readings of Locke? What is at stake here? What, if anything, turns on which of them accurately captures Locke's view? 3. How does Locke think his linguistic thesis tells against competing views, such as those of the scholastics? 4. What is the difference between a proposition and a list? Can Locke account for this difference? 5. There is clearly a difference between merely thinking that the cat is on the mat and asserting that it is. Can Locke account for this difference? (shrink)

How can Hume account for the meaning of causal claims? The causal realist, I argue, is, on Hume's view, saying something nonsensical. I argue that both realist and agnostic interpretations of Hume are inconsistent with his view of language and intentionality. But what then accounts for this illusion of meaning? And even when we use causal terms in accordance with Hume’s definitions, we seem merely to be making disguised self-reports. I argue that Hume’s view is not as implausible as it (...) sounds by exploring his conception of language. (shrink)

Intended as a sequel to The Problem of Consciousness, McGinn's new book is largely devoted to developing his mysterian position. The first seven chapters deal with the problematic nature of consciousness and the form any solution to it would have to take, while the remaining three include forays into metaphilosophy, the authority of first-person reports, and intentionality.

Philippe Hamou claims that Locke played a decisive but underappreciated role in inventing the current notion of mind, and in setting the agenda for contemporary philosophy of mind. These provocative theses, even when qualified as Hamou does, strike me as strained. It is hard, for example, to imagine the convoluted route by which one might identify Locke's secondary qualities with contemporary qualia, as Hamou does ; surely, there must be qualia associated with primary qualities too.However, for most of his book, (...) Hamou is concerned to advance his own intriguing interpretation of Locke himself, rather than engaging with contemporary philosophy of mind. The first and larger half of the book deals with Locke's... (shrink)

Christopher Hughes Conn’s book is a welcome addition to the growing literature on Locke’s metaphysics. Conn aims at philosophical insight as well as historical accuracy and treats Locke in the light of such contemporary figures as Lewis, Zemach, Quine, and van Inwagen.

It is by now a truism that early modern debates are heavily indebted to their medieval antecedents. Just in what way, and to what degree, is controversial. Han Thomas Adriaenssen's excellent book follows its topics from the medieval controversy over species through the early moderns. A final part gives an overview of the debates. Throughout, Adriaenssen's work achieves a high level of clarity and insight.The chief subject of controversy is indirect realism, the view that an extra-mental object x "is cognized (...) in virtue... (shrink)