Objects are central in visual, auditory, and tactual perception. But what counts as a perceptual object? I address this question via a structural unity schema, which specifies how a collection of parts must be arranged to compose an object for perception. On the theory I propose, perceptual objects are composed of parts that participate in causally sustained regularities. I argue that this theory falls out of a compelling account of the function of object perception, and illustrate its applications to multisensory (...) perception. I also argue that the account avoids problems faced by standard views of visual and auditory objects. (shrink)

The relations between reason, motivation and value present problems which, though ancient, remain intractable. If values are objective and rational how can they move us and if they are dependent on our contingent desires how can they be rational? E. J. Bond makes a bold attack on this dilemma. The widespread view among philosophers today is that judgements contain an irreducible element of personal commitment. To this Professor Bond proposes an account of values as objective and value judgements as true (...) or false, employing a distinction between grounding and motivating reasons to establish their connection with action. He defines and tests his position against a number of recent theories, providing in the process forceful criticism of Williams, Wiggins, Foot, Narveson and Nagel, among others. A distinctive contribution to the subject, it will stimulate interest and worthwhile debate among philosophers, while also serving as an introduction to this vital topic. (shrink)

This theory accords to volitions the status of basic mental actions, maintaining that these are spontaneous exercises of the will--a "two-way" power which ...

'Object' and 'criterion of identity' are philosophical terms of art whose application lies at a considerable theoretical remove from the surface phenomena of everyday linguistic usage. This partly explains their highly controversial status, for their point of application lies precisely where the concerns of linguists and philosophers of language merge with those of metaphysicians. This chapter explains the possession of determinate identity‐conditions. It argues that the distinction between 'abstract' and 'concrete' objects is itself a highly controversial one, and although it (...) has indeed been argued that this distinction turns ultimately upon differences between the criteria of identity governing objects of these two broad categories. It examines the role which criteria of identity play in our talk about objects of the least controversial varieties. The chapter concerns the problem of identity over time and the paradoxes to which identity criteria often appear to give rise when time is brought into the picture. (shrink)

The Luck Argument is among the most influential objections to the main brand of libertarianism about metaphysical freedom and moral responsibility. In his work, Alfred Mele [2006. Free will and luck . Oxford: Oxford University Press] develops - and then attempts to defeat - the literature's most promising version of the Luck Argument. After explaining Mele's version of the Luck Argument, I present two objections to his novel reply to the argument. I argue for the following two claims: (1) Mele's (...) reply is either otiose or undermined by his own defense of the Luck Argument from a different objection and (2) Mele's reply turns out to lack the form required to engage the step of the Luck Argument it targets. Having shown that the failure of Mele's novel attack is overdetermined, I close by defending a different (and, I believe, decisive) objection to the Luck Argument - which, as it happens, lurks right under Mele's nose. (shrink)

Locked-in syndrome (LIS) is one of the most dramatic neurological outcomes and has a profound impact on patients and their families. Most patients have intact cognition and intellectual ability and perception. Communication is possible with eyelid and/or eyeball movement. According to the literature, the wish to die is not an important issue in acute and chronic LIS. This study describes and analyses the ethical decision-making process in two opposite cases of LIS in the intensive care unit. One patient expressed the (...) wish to prolong her life for as long as possible; the other patient asked for deliberate termination of life. Both wishes were honoured. In conclusion, most patients with LIS are competent and intellectually intact. In The Netherlands the autonomy of the patient is respected by law. In respecting this autonomy, medical choices can be different in comparable patients. (shrink)

To avoid the necessity of relying on trust in the matter of scientific authorship, most biomedical journals have adopted the uniform requirements for manuscripts submitted to biomedical journals, which are produced by the International Committee of Medical Journal Editors .1 The scientific journals that are members of the ICMJE routinely ask contributors to sign a statement that they accept full responsibility for the conduct of the study, had access to the data, and controlled the decision to publish. They even request (...) and publish information about the contributions of each person named as having participated.2,3 It turns out, however, that these requirements do …. (shrink)

John Heil’s new book is remarkable in many ways. In a concise, lucid and accessible manner, it develops a complete system of ontology with many strikingly original features and then applies that ontology to fundamental issues in the philosophy of mind, with illuminating results. Although Heil acknowledges his intellectual debts to C. B. Martin, he is unduly modest about his own contribution to the development and application of this novel metaphysical system. A full examination of the position that Heil defends (...) would require a book in itself, so I shall limit myself to discussing some of its central themes and to explaining a few doubts that I have concerning some aspects of it. (shrink)

In Part I of this paper I attempt to present, in more or less summary fashion, some well-known difficulties in the concept of deontic morality , as shown by certain features of deontic moral discourse. I make no great claims for originality here, although perhaps there may be some virtue in the presentation and ordering. In any case, Part I is a necessary preliminary to Part II, where I attempt to defend the rationality of and the necessity for deontic language (...) against some recent attacks. (shrink)

The ordinary Latin words for ‘lonian’ are lonicus and lonius. Ovid does not use the former at all, and except for one problematical instance applies the latter only to the Ionian Sea . Copyists, editors, and lexicographers, however, credit him, and him only, with Ioniacus, supposedly attested in two passages of almost identical wording.

Rhetorica approaches armed, sword drawn, announcing the persuasive allure of violence. Whether with real or metaphorical weapons people can be "terrifying and eloquent," to borrow a phrase from Philippe-Joseph Salazar's Words Are Weapons: Inside ISIS's Rhetoric of Terror. The iconic image of Rhetorica's sword emerged from the early modern era of European rhetorical thinking, but the image is one with the violent symbolism that has been attached to rhetoric throughout its history and across cultures. The Greco-Roman rhetorical tradition abounds with (...) examples, deriving in part from the Aristotelian observation that fear can be manipulated for persuasive purposes... (shrink)

In the third century BC Rome embarked on the expansion which was ultimately to leave her mistress of the Mediterranean world. As part of that expansion a national literature arose, springing from the union of native linguistic energy with Greek literary forms. Shortly after the middle of the century the first Latin play took the stage; by 100 BC most of the important genres invented by the Greeks - epic, tragedy, comedy, historiography, oratory - were solidly established in their adoptive (...) Roman forms, and a new genre, satire, had been born. The chapters in this volume describe and analyse the process of creative adaptation which shaped the beginnings of Latin literature and laid the foundations for its future development as one of the great literatures of the world. Essential background is provided by introductory chapters on readers and critics in the Roman world. In these are described the form of the books themselves and the conditions under which they were produced, circulated and read. The whole volume offers an indispensable introduction to the understanding of the nature and quality of Latin literature. (shrink)

Lorazepam has been repeatedly shown to induce memory impairments. The effects of this benzodiazepine on the processes involved in the strategic regulation of memory accuracy have not as yet been explored. An experimental procedure that delineates the role of monitoring and control processes was used. Fifteen lorazepam and 15 placebo subjects were examined using a semantic memory task that combined both a forced- and a free-report option and a no-incentive and an incentive condition. Memory accuracy was lower in the lorazepam (...) than in the placebo group. Lorazepam impaired control sensitivity (the extent to which volunteering of answers is affected by the confidence judgments). While the absolute aspect of monitoring was impaired (calibration scores), both the discriminative aspect (the ability to distinguish between correct and incorrect answers) and the response criterion setting (the confidence threshold set for volunteering a report) were spared. The pharmacological dissociation between monitoring effectiveness and control sensitivity indicates that these two components involve distinct processes. (shrink)

We argue that on logical grounds the constructivist algorithms mentioned by Quartz & Sejnowski (Q&S) do not resolve the learning paradox. In contrast, a neural network might acquire a more powerful structure by means of phase transitions. The latter kind of developmental mechanism can be in agreement with the constructivist manifesto.