William Molyneux (1656–1698) was an Irish experimental philosopher and politician, who played a major role in the intellectual life in seventeenth-century Dublin. He became Locke’s friend and correspondent in 1692 and was probably Locke’s philosophically most significant correspondent. Locke approached Molyneux for advice for revising his Essay concerning Human Understanding as he was preparing the second and subsequent editions. Locke made several changes in response to Molyneux’s suggestions; they include major revisions of the chapter ‘Of Power’ (2.21), the addition of (...) the chapter ‘Of Identity and Diversity’ (2.27), and the addition of the so-called Molyneux Problem (2.9.8). Molyneux repeatedly requested that Locke develops his views on morality. Additionally, their correspondence turned to questions concerning education and Molyneux’s keen interest in the topic likely prompted Locke to publish Some Thoughts Concerning Education in 1693. Moreover, Molyneux drew on Locke’s anonymously published Two Treatises of Government in his The Case of Ireland’s Being Bound by Acts of Parliament in England, Stated, which was first published in the spring of 1698. Molyneux revealed Locke’s authorship of Two Treatises against Locke’s will, yet their friendship continued until Molyneux’s untimely death in October 1698. (shrink)

ABSTRACTThis paper discusses how early modern materialism can be defined and delineated, before turning to a brief survey of the main philosophical resources early modern materialist theories draw on. Subsequently, I discuss competing overall narratives concerning early modern materialism, and conclude with a defence of the controversial view that material soul theories belong to materialism proper.

ABSTRACTScholars have employed three interpretive strategies to explain how Locke understands the metaphysical relationship between a superadded property and the material body to which it is affixed. The first is the mechanist strategy advanced by Michael Ayers and Edwin McCann. It argues that the mechanical affections of a given body are causally responsible for the operation of superadded powers. The second is the extrinsic strategy found in Mathew Stuart. It argues that Locke, who rejects mechanism, does not intend to ground (...) superadded properties in the mechanical affections of material bodies. The third is the essentialist strategy developed by Lisa Downing. It argues that Locke, who does not adhere to mechanism, nevertheless intends to ground superadded properties in the real constitutions of their bearers. However, according to Downing, what grounds superadded properties are the nonmechanical affections of material bodies. My aim in this paper is to expand and strengthen the case for the extrinsic r... (shrink)

Locke’s account of personal identity has been highly influential because of its emphasis on a psychological criterion. The same consciousness is required for being the same person. It is not so clear, however, exactly what Locke meant by ‘consciousness’ or by ‘having the same consciousness’. Interpretations vary: consciousness is seen as identical to memory, as identical to a first personal appropriation of mental states, and as identical to a first personal distinctive experience of the qualitative features of one’s own thinking. (...) There is wide agreement, however, that Locke’s theory of personal identity is meant to complement his moral and theological commitments to a system of divine punishment and reward in an afterlife. But these commitments seem to require also a metaphysical criterion, and Locke is insistent that it cannot be substance. The difficulty reconciling the psychological and metaphysical requirements of the theory has led, at worst, to charges of incoherence and, at best, to a slew of interpretations, none of which is widely accepted. (shrink)

Hume holds that sympathy is both crucial for making moral judgments and a distorting influence that prevents us from assessing the virtue of characters impartially. He writes, When any quality, or character, has a tendency to the good of mankind, we are pleas’d with it, and approve of it; because it presents the lively idea of pleasure; which idea affects us by sympathy, and is itself a kind of pleasure. But as this sympathy is very variable, it may be thought, (...) that our sentiments of morals must admit of all the same variations. We sympathize more with persons contiguous to us, than with strangers: With our countrymen, than with foreigners. This essay will argue that Humean sympathy can play a .. (shrink)

When Locke mentions polygamy in his writings, he does not condemn the practice and, even seems to endorse it under certain conditions. This attitude is out of step with many of his contemporaries. Identifying the philosophical reasons that lead Locke to have this attitude about polygamy motivates our project. Because Locke never wrote a treatise on ethics, we look to number of different texts, but focus on An Essay Concerning Human Understanding and Essays on the Law of Nature, in order (...) to outline his basic ethical theory. We argue that this theory, the elements of which include moral mixed modes, the law of nature, and the comparison of these modes with this law, is broad enough to accommodate practices like polygamy. Our interpretation shows that Locke’s line of thought on marriage is strikingly flexible for the 17th century, and even compared to some contemporary public debates on marriage. (shrink)

The theory of personal identity should illuminate and be illuminated by the theory of personality, of which it is a part. I believe that Locke's theory succeeds in this more than that of any other great philosopher, and the modifications which it may need are not fundamental ones. The problems raised by Butler and Flew can be made to disappear.

Locke put forward the theory of consciousness as "internal Sense" or "reflection"; Kant made it inner sense, by means of which the mind intuits itself or its inner state." On that theory, consciousness is a perception-like second-order representing of our own psychological states events. The term "consciousness," of course, has many distinct uses.

Towards the end of Chapter XXI of Book II of the Essay Concerning Human Understanding, Locke remarks, with all the appearance of sincerity and genuine modesty, that.

Anthony Collins (1676-1729) maintains that consciousness might be a material process or result from material processes. On the one hand, Collins accepts Locke’s view that from consciousness, i.e., the activity of thinking, we acquire no knowledge about the nature of the thinking substance. On the other, he takes seriously Samuel Clarke’s challenge that the thinking substance must be suitably unified because consciousness is unified. In this paper, I argue that, throughout his correspondence with Clarke, Collins maintains that consciousness signifies actual (...) thinking and does not refer to the capacity of thinking. His main materialist thesis is that the powers of parts of material systems can bring about unified powers and that the power of thinking may be such a power. Collins attempts to satisfy the unity requirement by arguing that a unity correspondence can obtain between consciousness and the power of thinking that is realized in a material composite. (shrink)

Locke’s commentators are divided about whether Locke thinks that the idea of a person is a substance-idea or a mode-idea. I use Locke’s theory of kinds to argue for an intermediate interpretation on which the idea of a person is a substance-idea that contains a mode-idea. As a result, while proponents of the substance interpretation correctly claim that ‘person’ designates a kind of substance, proponents of the mode interpretation are nonetheless correct in insisting that mode-ideas play an important role in (...) Locke’s account of persons and personal identity. (shrink)

Arc there cases in which an object x is thc same F as an object y but x is not the same G as y, cvcn though x is a G? A11 aihrmativc answer will have drastic repercussions 011 0ne’s account of identity and on one’s quantification theory. For suppose that the expression ‘x is the same F as y’ can be understood as ‘x is an F and y is an F and x is identical with y’, and that (...) ‘x is not the same G as y’ can be understood as ‘it is not the case that x is a G and y is a G and x is identical with y’. Then one may reason as follows. (shrink)

As Locke claims that consciousness of our being is involved in all thought and perception, he treats all consciousness as some type of self-consciousness. I examine how consciousness relates to what it is about by inquiring into the intimate relations between consciousness and mental acts and consciousness and the self.

In a well-known paper, Reginald Jackson expresses a sentiment not uncommon among readers of Locke: “Among the merits of Locke’s Essay…not even the friendliest critic would number consistency.”2 This unflattering opinion of Locke is reiterated by Maurice Mandelbaum: “Under no circumstances can [Locke] be counted among the clearest and most consistent of philosophers.”3 The now familiar story is that there are innumerable inconsistencies and internal problems contained in Locke’s Essay. In fact, it is probably safe to say that there is (...) not another canonical, well-respected, and seminal philosopher whose work is so widely thought to be swarming with inconsistencies. I, however, do not think that the common, unflattering view of Locke is accurate as a general view of the Essay. But despite my wishes to the contrary, I do believe that Locke’s chapter ‘Of Identity and Diversity’ (2.27)4 leads to (at least) one intractable problem, a problem that is the subject of this paper. (shrink)

The importance of John Locke's discussion of persons is undeniable. Locke never explicitly tells us whether he thinks persons are substances or modes, however. We are thus left in the dark about a fundamental aspect of Locke's view. Many commentators have recently claimed that Lockean persons are modes. In this paper I swim against the current tide in the secondary literature and argue that Lockean persons are substances. Specifically I argue that what Locke says about substance, power, and agency commits (...) him to the claim that persons are substances. I consider the passages mode interpreters cite and show why these passages do not imply that Lockean persons are modes. I also respond to two objections anyone who thinks Lockean persons are substances must address. I show that a substance reading of Locke on persons can be sympathetic and viable. I contend that with a clearer understanding of the ontological status of Lockean persons we can gain a firmer grasp of what Locke's picture of persons looks like. Finally, once we are armed with a better understanding of Locke on substance, mode, and personhood, we can pave the way toward a more nuanced description of the early modern debate over personal identity. (shrink)

ABSTRACTThis paper explicates Shaftesbury’s idea that we ought to live our lives as though they are works of art. I show that this idea is central to many of Shaftesbury’s most important claims, and that an understanding of this idea enables us to answer some of the most contested questions in the scholarship on Characteristics.

The Cambridge Platonists were a group of religious thinkers who attended and taught at Cambridge from the 1640s until the 1660s. The four most important of them were Benjamin Whichcote, John Smith, Ralph Cudworth, and Henry More. The most prominent sentimentalist moral philosophers of the Scottish Enlightenment – Hutcheson, Hume, and Adam Smith – knew of the works of the Cambridge Platonists. But the Scottish sentimentalists typically referred to the Cambridge Platonists only briefly and in passing. The surface of Hutcheson, (...) Hume, and Smith's texts can give the impression that the Cambridge Platonists were fairly distant intellectual relatives of the Scottish sentimentalists – great great-uncles, perhaps, and uncles of a decidedly foreign ilk. But this surface appearance is deceiving. There were deeply significant philosophical connections between the Cambridge Platonists and the Scottish sentimentalists, even if the Scottish sentimentalists themselves did not always make it perfectly explicit. (shrink)

This paper offers a new approach to an old debate about superaddition in Locke. Did Locke claim that some objects have powers that are unrelated to their natures or real essences? The question has split commentators. Some (Wilson, Stuart, Langton) claim the answer is yes and others (Ayers, Downing, Ott) claim the answer is no. This paper argues that both of these positions may be mistaken. I show that Locke embraced a robust epistemic humility. This epistemic humility includes ignorance of (...) the real essences of bodies, of the causal processes underlying the production of natural phenomena, and of God’s method of creation. I show how this epistemic humility offers strong support for an agnostic response to the question of superaddition. Locke did not intend to claim that bodies either do or do not have properties unrelated to their real essences. Instead, his primary goal in discussing the topic was to emphasize the strict limits to human knowledge. (shrink)

The aim of this paper is to show that Shaftesbury’s thinking about liberty is best understood in terms of self-mastery. To examine his understanding of liberty, I turn to a painting that he commissioned on the ancient theme of the choice of Hercules and the notes that he prepared for the artist. Questions of human choice are also present in the so-called story of an amour, which addresses the difficulties of controlling human passions. Jaffro distinguishes three notions of self-control that (...) are present in the story of an amour. Although I agree with many aspects of Jaffro’s interpretation, I question his conclusion that self- control in the Stoic sense is best reserved for ‘moral heroes.’ I propose an alternative developmental interpretation, according to which all human beings are on an intellectual journey aimed at personal and moral improvement. My interpretation takes seriously that for Shaftesbury philosophy is meant to be practical and help improve our lives. I end by arguing that rather than trying to situate Shaftesbury’s concept of liberty within debates among compatibilists and incompatibilists it is more promising to understand it in terms of self- mastery and thus regard it as a version of positive liberty. (shrink)

Shaftesbury’s major work Characteristicks of Men, Manners, Opinions, Times was one of the most influential English works in the eighteenth century. This paper focuses on his contributions to debates about persons and personal identity and shows that Shaftesbury regards metaphysical questions of personal identity as closely connected with normative questions of character development. I argue that he is willing to accept that persons are substances and that he takes their continued existence for granted. He sees the need to supplement metaphysical (...) debates of personal identity and believes that we have to turn to the character that is realized by a substance if we want to understand who we are. For Shaftesbury persons have a particular character, can act, and govern themselves. I propose that Shaftesbury’s approach to persons has a developmental dimension, which is meant to encourage personal development and improvement of character. The developmental dimension can be understood as an intellectual journey that invites us to search for our true self, to develop our character, and to seek happiness, which ultimately involves understanding our place as persons in the order of the universe. I show that my developmental interpretation is preferable to other existing interpretations. (shrink)

john locke argues that personal identity consists in sameness of consciousness, and he maintains that any other theory of personal identity would lead to "great Absurdities".1 This statement intimates that Locke thought carefully about alternative conceptions of personal identity and their problems. In this paper, I argue that, by understanding Locke's account of personal identity in the context of metaphysical and religious debates of his time, especially debates concerning the afterlife and the state of the soul between death and resurrection, (...) we can reveal the strengths of his view and show how his account of personal identity in terms of sameness of consciousness has the resources to avoid... (shrink)

Hume’s theory of personal identity is developed in response to Locke’s account of personal identity. Yet it is striking that Hume does not emphasize Locke’s distinction between persons and human beings. It seems even more striking that Hume’s account of the self in Books 2 and 3 of the Treatise has less scope for distinguishing persons from human beings than his account in Book 1. This is puzzling, because Locke originally introduced the distinction in order to answer questions of moral (...) accountability and Hume’s discussion of the self in Book 2 provides the foundation of his moral theory in Book 3. In response to the puzzle I show that Locke and Hume hold different moral and religious views and these differences are important to explain why their theories of personal identity differ. (shrink)

Criticism of Locke's account of personal identity has proceeded cumulatively. Three years after the publication of the chapter “Of Identity and Diversity”, John Sergeant raised an objection which, in Bishop Butler's hands, was to become famous as the dictum that “one should really think it self-evident that consciousness of personal identity presupposes, and therefore cannot constitute, personal identity: any more than knowledge, in any other case, can constitute truth, which it presupposes”. Berkeley added, in effect, that when consciousness is taken (...) to be the criterion of personal identity, one must admit that a man conscious of segments of his life at some times and not at others both is — because “conscious of” states a transitive relation — and is not — because of lack of consciousness—the same person. (shrink)

Locke's contribution to the discussion was fourfold: First , he saw the importance of the problem; Second , he realized that the puzzle cases, the “strange suppositions,” were relevant; Third , he maintained “same” had a different meaning when applied to “person” from its meaning in other contexts; and, Fourth , he offered his much criticized solution of the problem.

This paper argues that the English philosopher John Locke, who has normally been thought to have had only an amateurish interest in botany, was far more involved in the botanical science of his day than has previously been known. Through the presentation of new evidence deriving from Locke’s own herbarium, his manuscript notes, journal and correspondence, it is established that Locke made a modest contribution to early modern botany. It is shown that Locke had close and ongoing relations with the (...) Bobarts, keepers of the Oxford Botanic Garden, and that Locke distributed seeds and plant parts to other botanists, seeds of which the progeny almost certainly ended up in the most important herbaria of the period. Furthermore, it is claimed that the depth of Locke’s interest in and practice of botany has a direct bearing on our understanding of his views on the correct method of natural philosophy and on the interpretation of his well known discussion of the nature of species in Book III of his Essay concerning human understanding. (shrink)

This paper argues that, while Locke’s unstable usage of the term ‘mind’ prevents us from claiming that he had a theory of mind, it can still be said that he made a contribution to the philosophy of mind in its contemporary sense. After establishing that it was the term ‘soul’ that predominated in early modern British philosophy, the paper turns to Locke’s three central notions of the soul, the understanding, and the person. It is argued that there are two stages (...) to the development of Locke’s view of the soul: a first philosophical stage and a later theological stage. The first stage is characterized by the application of the material/immaterial distinction. The second stage rejects the utility of this distinction. The two stages are not, however, incompatible, for the bridge between them is found in Locke’s conceptions of the understanding and personhood. While the latter theological stage was, in the end, of the greatest concern to Locke, it is in the earlier philosophical stage that we find his real contribution to what we now call the philosophy of mind. (shrink)

In a focused assessment of one of the founding members of the liberal tradition in philosophy and a self-proclaimed “Under-Labourer” working to support the scientific revolution of the seventeenth century, the author maps the full range of John Locke’s highly influential ideas, which even today remain at the heart of debates about the nature of reality and our knowledge of it, as well as our moral and political rights and duties. Comprehensive introduction to the full range of Locke’s ideas, providing (...) an up-to-date account that acknowledges issues raised by recent scholarship over the past decade A well-rounded perspective on one of the intellectual giants of the western philosophical tradition Provides detailed coverage of Locke’s two key works, _An Essay Concerning Human Understanding_ and _The Two Treatises of Government_. A sophisticated analysis by a highly respected academic A vital addition to the _Blackwell_ _Great Minds_ series. (shrink)

This book explores the way in which, working within the investigative tradition associated with the Royal Society, the philosopher John Locke (1632-1704) used ...

This new volume in the successful Oxford Readings in Philosophy series presents a selection of the best recent articles on the main topics in Locke's philosophy. These include: innate ideas, ideas and perception, primary and secondary qualities, free will, substance, personal identity, language, essence, knowledge, and belief. The authors include some of the world's leading Locke scholars, and their essays exemplify the best - and most accessible - recent scholarship on Locke, making the volume essential for students and specialists.

Anthony Ashley Cooper, the Third Earl of Shaftesbury (1671-1713) was an English philosopher who profoundly influenced 18th century thought in Britain, France, and Germany, particularly in the areas of aesthetics, ethics, and religion.

Absolute identity seems at first sight to be presupposed in the branch of formal logic called identity theory. Classical identity theory may be obtained by adjoining a single schema to ordinary quantification theory.

John Locke accepts that every perception gives me immediate and intuitive knowledge of my own existence. However, this knowledge is limited to the present moment when I have the perception. If I want to understand the necessary and sufficient conditions of my continued existence over time, Locke argues that it is important to clarify what ‘I’ refers to. While we often do not distinguish the concept of a person from that of a human being in ordinary language, Locke emphasizes that (...) this distinction is important if we want to engage with questions of identity over time. According to Locke, persons are thinking intelligent beings who can consider themselves as extended into the past and future and who are concerned for their happiness and accountable for their actions. Moreover, for Locke a self is a person, considered from a first-personal point of view. I show that the concept of self that he develops in the context of his discussion of persons and personal identity is richer and more complex than the I-concept that he invokes in his version of the cogito. I further argue that Locke’s moral and religious views explain why he emphasizes the need for a conceptual distinction between persons and human beings. In the final section I turn to the reception of Locke’s view by some of his early critics and defenders, including Elizabeth Berkeley Burnet, an anonymous author, and Catharine Trotter Cockburn. (shrink)