This paper has three objectives. The first is to show how David Lewis' influential account of how a population is related to its language requires that speakers be 'conceptually autonomous' in a way that is incompatible with content ascriptions following from the assumption that its speakers share a language. The second objective is to sketch an alternate account of the psychological and sociological facts that relate a population to its language. The third is to suggest a modification of Lewis' account (...) of convention that will allow one to preserve the claim that there are conventions of language. (shrink)

Frances Kamm has for some time now been a foremost champion of non-consequentialist ethics. One of her most powerful non-consequentialist themes has been the idea of inviolability. Morality's prohibitions, she argues, confer on persons the status of inviolability. This thought helps articulate a rationale for moral prohibitions that will resist the protean threat posed by the consequentialist argument that anyone should surely be willing to violate a constraint if doing so will minimize the overall number of such violations. As Kamm (...) put it in a 1992 article, ‘If morality permitted minimizing violations of persons by violating other persons, then each of those saved as well as those persons used to save others would be less inviolable. It is the permission, not any actual violation of persons, that makes this so.’ Now, as thus baldly asserted, this claim borders on the conclusory. It is almost as if the claim were that morality conferred on persons the following status: that of being protected from consequentialism. One wants to hear in what inviolability consists, in more detail, so that we can understand it independently of the negation of consequentialism. And there is also an opposite problem: if inviolability is a good, then why can't consequentialism take it into account? Hence, one also wants to hear why this would not be the case. (shrink)

There is compelling evidence that pain experience is influenced by cognitive states. We explore one specific form of such influence, namely placebo analgesia, and examine its relevance for the cognitive penetration debate in philosophy of mind. We single out as important a form of influence on experience that we termradical cognitive penetration,and argue that some cases of placebo analgesia constitute compelling instances of this phenomenon. Still, we urge caution in extrapolating from this to broader conclusions about cognitive penetration in perceptual (...) experience. Instead, we suggest that the cognitive penetration of pain raises distinctive psychological, epistemological, and ethical issues. (shrink)

Since Ramsey, much discussion of the relation between probability and belief has taken for granted that there are degrees of belief, i.e., that there is a real-valued function, B, that characterizes the degree of belief that an agent has in each statement of his language. It is then supposed that B is a probability. It is then often supposed that as the agent accumulates evidence, this function should be updated by conditioning: BE(·) should be B(·E)/B(E). Probability is also important in (...) classical statistics, where it is generally supposed that probabilities are frequencies, and that inference proceeds by controlling error and not by conditioning. I will focus on the tension between these two approaches to probability, and in the main part of the paper show where and when Bayesian conditioning conflicts with error based statistics and how to resolve these conflicts. (shrink)

So considered, Hume is viewed as a naturalist, whose project in the first three parts of the first book of the Treatise is to provide an account of the ...

A new research programme conceives of consciousness as a natural kind. One proposed virtue of this approach is that it can help resolve the methodological puzzle of consciousness, which involves distinguishing consciousness from cognitive access. The present article raises a novel problem for this approach. The problem is rooted in the fact that there may be episodes of conscious experience that have not been classified as such. I argue that conceiving of consciousness as a natural kind cannot distinguish consciousness from (...) cognitive access. (shrink)

CHAPTER I GENERAL ACCOUNT OF THE SUBJECT THERE is some difficulty in defining the subject of Ethics in a manner which can fairly claim general acceptance ...

One of the most influential of the Victorian philosophers, Henry Sidgwick also made important contributions to fields such as economics, political theory and classics. A proponent of the utilitarianism of Jeremy Bentham and John Stuart Mill, which he analysed in his classic work The Methods of Ethics , he later turned to the practical side of politics in this work, published in 1891. His aim was to have a 'rational discussion of political questions in modern states', and he offers (...) a thorough examination of Victorian politics, beginning with a discussion of political theory before moving on to more concrete matters such as property and law. The later chapters discuss the function of government through themes such as procedural matters, international affairs, war, political parties, and public participation, giving a comprehensive account of both ideas about and the functioning of late-nineteenth-century government. (shrink)

In the face of limited resources during the COVID-19 pandemic response, public health experts and ethicists have sought to apply guiding principles in determining how those resources, including vaccines, should be allocated.

Despite there being little consensus on what intelligence is or how to measure it, the media and the public have become increasingly preoccupied with the concept owing to recent accomplishments in machine learning and research on artificial intelligence (AI). Governments and corporations are investing billions of dollars to fund researchers who are keen to produce an ever‐expanding range of artificial intelligent systems. More than 30 countries have announced such research initiatives over the past 3 years 1. For example, the EU (...) Commission pledged to increase the investment in AI research to €1.5 billion by 2020 (from €500 million in 2017), while China has committed $2.1 billion towards an AI technology park in Beijing alone 1. This global investment in AI is astonishing and prompts several questions: What are the true possibilities and limitations of AI? What do AI researchers and developers mean by “intelligence”? How does this compare to the everyday concept of intelligence and how the term is other branches of cognitive science? And can machine learning produce anything that is truly “intelligent”? (shrink)

Norbert Wiener and J.B.S. Haldane suggested during the early thirties that the profound changes in our conception of matter entailed by quantum theory opens the way for our thoughts, and other experiential or mind-like qualities, to play a role in nature that is causally interactive and effective, rather than purely epiphenomenal, as required by classical mechanics. The mathematical basis of this suggestion is described here, and it is then shown how, by giving mind this efficacious role in natural process, the (...) classical character of our perceptions of the quantum universe can be seen to be a consequence of evolutionary pressures for the survival of the species. (shrink)

First published in 1993. Routledge is an imprint of Taylor & Francis, an informa company.

A collection of essays and lectures from Henry Steele Commager, one of America's eminent historians. The focus is on the age of enlightenment, with particular attention to Thomas Jefferson, and how enlightenment philosophy shaped the birth of the United States.

The Ancient Greeks understood both art and technology (techne) as imitation (mimesis) of Nature (physis). This article argues that the rapidly growing ecological innovation strategy known as biomimicry makes it possible for technology to leave behind the modern goal of “mastering and possessing” Nature and instead to rediscover the initial vocation it shared with art: imitating Nature. This in turn suggests a general strategy for philosophical inquiry into the biomimetic principle of “Nature as model”: the transposition of philosophical analyses of (...) concepts associated primarily with poetics and related fields—mimesis, mimicry, translation, analogy, metaphor, etc.—into the philosophy of biomimicry. (shrink)

"The Bush administration and Congress are in concert on the goal of developing a fleet of unmanned aircraft that can reduce both defense costs and aircrew losses in combat by taking on at least the most dangerous combat missions. Unmanned combat aerial vehicles (UCAVs) will be neither inexpensive enough to be readily expendable nor-- at least in early development-- capable of performing every combat mission alongside or in lieu of manned sorties. Yet the tremendous potential of such systems is widely (...) recognized, and allies as well as potential adversaries are moving quickly to mount their own research and development programs. The United States is committed to fielding UCAV capabilities by 2010, principally for the missions of suppression of enemy air defense and deep strike, which are among the highest risk tasks for the Air Force and naval aviation."--Overview. (shrink)

It is emphasized that a many-worlds interpretation of quantum theory exists only to the extent that the associated basis problem is solved. The core basis problem is that the robust enduring states specified by environmental decoherence effects are essentially Gaussian wave packets that form continua of non-orthogonal states. Hence they are not a discrete set of orthogonal basis states to which finite probabilities can be assigned by the usual rules. The natural way to get an orthogonal basis without going outside (...) the Schroedinger dynamics is to use the eigenstates of the reduced density matrix, and this idea is the basis of some recent attempts by many-worlds proponents to solve the basis problem. But these eigenstates do not enjoy the locality and quasi-classicality properties of the states defined by environmental decoherence effects, and hence are not satisfactory preferred basis states. This core problem is obscured by approaches that treat the universe as a quantum computer, but it needs to be addressed and resolved before a many-worlds-type interpretation can be said to exist. (shrink)

This article analyses the philosophical status and ground of biomimicry's most distinctive principle: nature as measure. Starting with the argument that this principle is ethically normative, I go on to compare the ecological ethic it embodies with Aldo Leopold's land ethic. In so doing, I argue that the ultimate measure against which the ethical rightness of our actions should be judged is the way of being of Gaia, which is to let be her present inhabitants. I then explore the idea (...) that taking as measure Gaia's way of being provides powerful responses to a number of longstanding problems in environmental ethics, including the question of its ‘centre’, duties to preserve and restore nature, and duties to present and future beings. (shrink)

The combinatorial theory of modality has long been dogged by the supposed problem that it entails that S5 is not the correct logic for metaphysical modality. In this paper, I suggest a modification to combinatorialism, to eliminate this tension with S5. I argue that the resulting view is more in the spirit of combinatorialism than the original position.

Response Content Type Journal Article Pages 215-216 DOI 10.1007/s11673-011-9296-0 Authors Henry Kilham, General Medicine and Clinical Ethics, The Children’s Hospital at Westmead, Westmead, NSW, Australia 2063 David Isaacs, The Centre for Values Ethics and the Law in Medicine, University of Sydney, Sydney, NSW, Australia 2006 Journal Journal of Bioethical Inquiry Online ISSN 1872-4353 Print ISSN 1176-7529 Journal Volume Volume 8 Journal Issue Volume 8, Number 2.

The Stoics are often cited as predecessors of Kantian theories of cosmopolitan justice. After setting out the various types of contemporary cosmopolitanism, I argue that the Stoic doctrine does not match any of these categories. The core of the Cosmic City doctrine in the early Stoa is cosmological and theological, not moral or political. It concerns the Zeus’ governance of the physical universe and the proper relation of our individual natures to the nature of the whole. Although the Stoics do (...) appeal to this doctrine in moral contexts, the underlying concepts of law, autonomy, and citizenship are quite different from their contemporary counterparts. As part of my argument I attempt to explain how this theological doctrine came to be expressed in a de-politicized political vocabulary. (shrink)