How important is atheism for Jewish history and Jews for the history of atheism? Modern Jewish histories have tended to focus on Jewish secularization rather than atheism, and historical surveys of atheism in the West have tended to neglect the Jewish experience which is subsumed in the Judeo-Christian tradition. It is possible to make the case that the secularization narrative privileges social change over Jewish intellectual engagement with non-belief, and that just as Jewish and Christian conceptions of theism differ, so (...) do their atheisms. Jewish historical attitudes towards atheism are complicated and have shifted over time. Here, skeptical tendencies, that is, attitudes and ideas that would be associated later with atheism, will be considered alongside claims about atheism per se. (shrink)

Previous long-term memory research found that angry faces were more poorly recognised when encoded with averted vs. direct gaze, while memory for happy faces was unaffected by gaze. Contrasti...

In 1885, during initial discussions of J. C. Maxwell's celebrated thermodynamic demon, Whiting(1) observed that the demon-like velocity selection of molecules can occur in a gravitationally bound gas. Recently, a gravitational Maxwell demon has been proposed which makes use of this observation [D. P. Sheehan, J. Glick, and J. D. Means, Found. Phys. 30, 1227 (2000)]. Here we report on numerical simulations that detail its microscopic phase space structure. Results verify the previously hypothesized mechanism of its paradoxical behavior. This system (...) appears to be the only example of a fully classical mechanical Maxwell demon that has not been resolved in favor of the second law of thermodynamics. (shrink)

In 1885, during initial discussions of J. C. Maxwell's celebrated thermodynamic demon, Whiting (1) observed that the demon-like velocity selection of molecules can occur in a gravitationally bound gas. Recently, a gravitational Maxwell demon has been proposed which makes use of this observation [D. P. Sheehan, J. Glick, and J. D. Means, Found. Phys. 30, 1227 (2000)]. Here we report on numerical simulations that detail its microscopic phase space structure. Results verify the previously hypothesized mechanism of its paradoxical behavior. This (...) system appears to be the only example of a fully classical mechanical Maxwell demon that has not been resolved in favor of the second law of thermodynamics. (shrink)

This paper is an extended exploration of Mead's phrase the emergence of the novel. I describe and characterize emergent systems-complex dynamical systems that display behavior that cannot be predicted from a full and complete description of the component units of the system. Emergence has become an influential concept in contemporary cognitive science [A. Clark Being there, Cambridge: MIT Press], complexity theory [W. Bechtel & R.C. Richardson Discovering complexity, Princeton, NJ: Princeton University Press], artificial life [R.A. Brooks & P. Maes Artificial (...) life IV, Cambridge: MIT Press; C.G. Langton Artificial life III, Reading, MA: Addison-Wesley; C.G. Langton et al. Artificial life II, Reading, MA: Addison-Wesley), and robotics [S. Forrest Emergent computation, Cambridge: MIT Press]. I propose that novelty is a necessary property of emergent systems, and I'll explore a specific kind of emergent system: an improvisational theater ensemble. This is an example of emergence in a small social group, which I call collaborative emergence to emphasize several important contrasts with other complex systems that manifest emergence, such as connectionist networks and Alife simulations. (shrink)

A new understanding of Kant’s theory of a priori knowledge and his natural philosophy emerges from Jeffrey Edwards’s mature and penetrating study. In the Third Analogy of Experience, Kant argues for the existence of a dynamical plenum in space. This argument against empty space demonstrates that the dynamical plenum furnishes an a priori necessary condition for our experience and knowledge of an objective world. Such an a priori existence proof, however, transgresses the limits Kant otherwise places on transcendental arguments in (...) the _Critique of Pure Reason_ because it establishes a _material_ transcendental condition of possible experience. This finding motivates Edwards to examine the broader context of Kant’s views about matter, substance, causal influence, and physical aether in connection with the developmental history of his theory of transcendental idealism. Against the backdrop of early modern metaphysics and contemporaneous physical theory, Edwards explicates the origins of the Third Analogy in Kant’s early work on the metaphysics of nature. The argument against empty space presented in the Third Analogy reveals a central aspect of Kant’s transcendental theory of experience that Edwards explains lucidly. By clarifying the epistemological standpoint at issue in the Third Analogy, he shows that the fundamental revisions to which Kant subjects his theory of knowledge in the _Opus postumum_ not only originate in his precritical metaphysics of nature but are developments of an argument central to the _Critique of Pure Reason_ itself. Edwards’s work is important to scholars working in the history of philosophy and the history and philosophy of science, as well as to Kant specialists. (shrink)

What is the point of language? If we begin with that abstract question, we may be tempted towards a high-minded answer: “People say things to get other people to come to know things that they didn't know before” (Stalnaker, 2002, 703). The point is truth, knowledge, communication. If we begin with a concrete question, “What has language to do with race?” we find a different point: to attack, spread hatred, create racial hierarchy. The mere practice of racial categorization is controversial: (...) are race terms natural or social kind terms? What does categorization do to the categorized? (Outlaw, 1990; Omi and Winant, 1994; Appiah, 1996; Andreason, 1998; Kitcher, 1999; Zack, 2002; Haslanger, 2008; Glasgow, 2009). But there is worse than mere categorization to contend with. (shrink)

Розкрито сутність поняття «рейтинг». Доведено значущість рейтингової оцінки для суб’єктів фінансового ринку, зокрема для страхових компаній, потенційних страхувальників, інвесторів та кредиторів.

Kant argued that we have no knowledge of things in themselves, no knowledge of the intrinsic properties of things, a thesis that is not idealism but epistemic humility. David Lewis agrees (in 'Ramseyan Humility'), but for Ramseyan reasons rather than Kantian. I compare the doctrines of Ramseyan and Kantian humility, and argue that Lewis's contextualist strategy for rescuing knowledge from the sceptic (proposed elsewhere) should also rescue knowledge of things in themselves. The rescue would not be complete: for knowledge of (...) things in themselves would remain elusive. (shrink)

This is a paper about two philosophers who wrote to each other. One is famous; the other is not. It is about two practical standpoints, the strategic and the human, and what the famous philosopher said of them. And it is about friendship and deception, duty and despair. That is enough by way of preamble.

Several alleged counterexamples to the definition of ‘intrinsic’ proposed in Rae Langton and David Lewis, ‘Defining “Intrinsic”’, are unconvincing. Yet there are reasons for dissatisfaction, and room for improvement. One desirable change is to raise the standard of non-disjunctiveness, thereby putting less burden on contentious judgements of comparative naturalness. A second is to deal with spurious independence by throwing out just the disjunctive troublemakers, instead of throwing out disjunctive properties wholesale, and afterward reinstating those impeccably intrinsic disjunctive properties that (...) are not troublemakers. (The second of these changes makes the first more affordable.) A third, suggested by Brian Weatherson, would be to invoke the general principle that the intrinsic and the extrinsic characters of things are independent, rather than relying just on one special case of this principle; but it is none too obvious how to do this. (shrink)

Rae Langton offers a new interpretation and defense of Kant's doctrine of things in themselves. Kant distinguishes things in themselves from phenomena, and in so doing he makes a metaphysical distinction between intrinsic and relational properties of substances. Langton argues that his claim that we have no knowledge of things in themselves is not idealism, but epistemic humility: we have no knowledge of the intrinsic properties of substances. This interpretation vindicates Kant's scientific realism, and shows his primary/secondary quality (...) distinction to be superior even to modern-day competitors. And it answers the famous charge that Kant's tale of things in themselves is one that makes itself untellable. (shrink)

The Oxford Companion to the Mind is a classic. Published in 1987, to huge acclaim, it immediately took its place as the indispensable guide to the mysteries - and idiosyncracies - of the human mind. In no other book can the reader find discussions of concepts such as language, memory, and intelligence, side by side with witty definitions of common human experiences such as the 'cocktail-party' and 'halo' effects, and the least effort principle. Richard Gregory again brings his wit, wisdom, (...) and expertise to bear on this most elusive of subjects. Research into the mind and brain has moved on in bounds in recent years, and interest in the subject has never been so high. There has been a shift in focus away from Freud's concept of the unconscious onto consciousness itself. The new edition of the Companion includes three 'mini symposia' - on consciousness, brain scanning, and artificial intelligence - with contributions from a number of specialists, and encompassing a range of approaches. Cultural as well as scientific in approach, this accessible book offers authoritative descriptions and analysis. With new entries on controversial topics such as artificial life, attachment theory, caffeine, cruetly, drama, extra-terrestrial intelligence, genetics of mental illness, imagination, lying, puzzles, and twins, this highly-anticipated second edition explores the most intriguing of subjects. (shrink)

On a consequentialist account of virtue, a trait is virtuous if it has good consequences, vicious if it has bad. Clumsiness and dimness are therefore vices. Should I resent the clumsy and the dim?, says the consequentialist, counterintuitively - at any rate, Yes’ on an accuracy measure of resentment's virtue: resentment should be an accurate response to consequentialist vice, and these are vices. On a usefulness measure of resentment's virtue, the answer may be different: whether resentment is virtuous depends on (...) whether resentment itself is useful. Equally counterintuitive, this answer divorces resentment from assessment of vice. Consequentialism is thus mistaken not only about when resentment is virtuous, but about what resentment is. Moreover it alienates the philosopher, for whom accuracy applies, from the agent, for whom usefulness applies. But abandoning this double standard would mean giving up philosophy. (shrink)

Something could be round even if it were the only thing in the universe, unaccompanied by anything distinct from itself. Jaegwon Kim once suggested that we define an intrinsic property as one that can belong to something unaccompanied. Wrong: unaccompaniment itself is not intrinsic, yet it can belong to something unaccompanied. But there is a better Kim-style definition. Say that P is independent of accompaniment iff four different cases are possible: something accompanied may have P or lack P, something unaccompanied (...) may have P or lack P. P is basic intrinsic iff (1) P and not-P are nondisjunctive and contingent, and (2) P is independent of accompaniment. Two things (actual or possible) are duplicates iff they have exactly the same basic intrinsic properties. P is intrinsic iff no two duplicates differ with respect to P. (shrink)

Rae Langton here draws together her ground-breaking and contentious work on pornography and objectification. She shows how women come to be objectified -- made subordinate and treated as things -- and she argues for the controversial feminist conclusions that pornography subordinates and silences women, and women have rights against pornography.

We defend the view of some feminist writers that the notion of silencing has to be taken seriously in discussions of free speech. We assume that what ought to be meant by ‘speech’, in the context ‘free speech’, is whatever it is that a correct justification of the right to free speech justifies one in protecting. And we argue that what one ought to mean includes illocution, in the sense of J.L. Austin.

The distinction at the heart of Kant's philosophy is a metaphysical distinction: things in themselves are substances, bearers of intrinsic properties; phenomena are relational properties of substances. Kant says that things as we know them are composed "entirely of relations", by which he means forces. Kant's claim that we have no knowledge of things in themselves is not idealism, but humility: we have no knowledge of the intrinsic properties of substances. Kant has an empiricist starting-point. Human beings are receptive creatures. (...) We must be affected by the things of which we come to have knowledge. Kant believes that humility follows from this fact of receptivity. Humility does follow from receptivity, once a further premise is supplied. Kant believes that relational properties, causal powers in particular, are not reducible to intrinsic properties, and that intrinsic properties are therefore causally inert. Receptivity implies that we can have knowledge only of what can affect us. Irreducibility implies, in Kant's view, that intrinsic properties cannot affect us. Humility follows from these. This interpretation finds support in a range of critical and pre-critical writings, but there is a special focus on an early anti-Leibnizian argument for irreducibility that has considerable philosophical merit. One advantage of this interpretation is that the following famous contradiction is dissolved: things in themselves exist, and are the causes of phenomena, and we have no knowledge of them as they are in themselves. Moreover Kant's scientific realism, surprising on an idealist interpretation, makes sense. It does not conflict with Kant's claim that he makes all the qualities secondary--he means that he makes them powers, or in Locke's terms, tertiary qualities. Kant's "primary"/secondary quality distinction is superior to widely accepted alternatives, and his application of the irreducibility argument to the primary qualities challenges some current orthodoxies. Kant's commitment to the unobservables of science is permitted by his understanding of receptivity: we can have knowledge of anything that can affect us. Kant's scientific realism, and his humility, thus have a common source. (shrink)

What, if anything, has faith to do with intention? By ‘faith’ I have in mind the attitude described by William James: Suppose … that I am climbing in the Alps, and have had the illluck to work myself into a position from which the only escape is by a terrible leap. Being without similar experience, I have no evidence of my ability to perform it successfully; but hope and confidence in myself make me sure I shall not miss my aim, (...) and nerve my feet to execute what without those subjective emotions would perhaps have been impossible. But suppose that, on the contrary, the emotions of fear and mistrust preponderate; or suppose that…I feel it would be sinful to act upon an assumption unverified by previous experience,—why, then I shall hesitate so long that at last, exhausted and trembling, and launching myself in a moment of despair, I miss my foothold and roll into the abyss.… There are then cases where faith creates its own verification. Believe, and you shall be right, for you shall save yourself; doubt, and you shall again be right, for you shall perish. (shrink)

If, as many suppose, pornography changes people, a question arises as to how.1 One answer to this question offers a grand and noble vision. Inspired by the idea that pornography is speech, and inspired by a certain liberal ideal about the point of speech in political life, some theorists say that pornography contributes to that liberal ideal: pornography, even at its most violent and misogynistic, and even at its most harmful, is political speech that aims to express certain views about (...) the good life, 2aims to persuade its consumers of a certain political point of view—and to some extent succeeds in persuading them. Ronald Dworkin suggests that the pornographer contributes to the ‘moral environment, by expressing his political or social convictions or tastes or prejudices informally’, that pornography ‘seeks to deliver’ a ‘message’ , that it reflects the ‘opinion’ that ‘women are submissive, or enjoy being dominated, or should be treated as if they did’, that it is comparable to speech ‘advocating that women occupy inferior roles’.3 Pornography on this view is political speech that aims to persuade its listeners of the truth of certain ideas about women, and of course ‘the government must leave to the people the evaluation of ideas’.4 Another answer offers a vision that is not grand and noble, but thoroughly reductive. Pornography is not politically persuasive speech, but speech that works by a process of psychological conditioning. This view seems common enough in the social science literature. Consider, for example, this description of an early experiment, from a time that pre-dates contemporary political debate. (shrink)

This book offers a critical introduction to the work of American philosopher D. G. Leahy (1937-2014). Leahy's fundamental thinking can be characterized as an absolute creativity in which all creating is 'live' -- a happening occurring now that manifests a supersaturated polyontological actuality that is essentially created by the logic that characterizes it. Leahy leaves behind the categorial presuppositions of modern thought, eclipsing both Cartesian and Hegelian subjectivities and introducing instead an essentially new form of thinking founded in a nondual (...) logic of creation. The new thinking delineates the absolute unicity of existence as a creative interactivity beyond all traditional dichotomies (such as one vs. many, unity vs. plurality, identity vs. change): a fully "digitized" actuality that is nothing but newness, which inherently implies nothing but change. Through this new form of thinking, change itself is revealed to be the very essence of reality and mind. Any reader looking for a quantum leap beyond the thrall of modern and postmodern fixations is invited to hear and apprehend this new thinking that refuses to be conditioned by paradigms, categories, species, genera, walls, bridges, boundaries, or abstractions: an essentially free thinking that embodies creative novelty itself. (shrink)

We amplify possible complications to the tidy division between early vision and later categorisation which arise when we consider the perception of human faces. Although a primitive face-detecting system, used for social attention, may indeed be integral to “early vision,” the relationship between this and diverse other uses made of information from faces is far from clear.

In ‘The Harm in Hate Speech’ Waldron’s most interesting and ground-breaking contribution lies in a distinctive epistemological role he assigns to hate speech legislation: it is necessary for assurance of justice, and thus for justice itself. He regards public social recognition of what is owed to citizens as a public good, contributing to basic dignity and social standing of citizens. His claim that hate speech in the public social environment damages assurance of justice has wider implications, I argue: for hate (...) speech conducted in private; for pornography; and indeed for any speech that thwarts knowledge of what justice requires. (shrink)

Dan Marshall and Josh Parsons note, correctly. that the property of being either a cube or accompanied by a cube is incorrectly classified as intrinsic under the definition we have given unless it turns out to be disjunctive. Whether it is disjunctive, under the definition we gave, turns on certain judgements of the relative naturalness of properties. They doubt the judgements of relative naturalness that would classify their property as disjunctive. We disagree. They also suggest that the whole idea of (...) judging relative naturalness is a dubious business. We reply that, like them or not, such judgements cannot easily be avoided. (shrink)

Kant’s claim that we are ignorant of things in themselves is a claim that we cannot know ‘the intrinsic nature of things’, or so at least I argued in Kantian Humility.2 I’m delighted to find that Lucy Allais is in broad agreement with this core idea, thinking it represents, at the very least, a part of Kant’s view. She sees some of the advantages of this interpretation. It has significant textual support. It does justice to Kant’s sense that we are (...) missing out on something, in our failure to know things as they are in themselves. And it makes tellable, after all, Kant’s at first sight untellable tale, about the knowable existence of unknowable things: for we can know that things exist, without knowing what their intrinsic properties are. However, Allais is critical of the way I fill out this core idea, and she has an alternative to offer. She thinks Kant’s distinction between things in themselves and phenomena is not a distinction between two kinds of properties, intrinsic and relational. She is critical of my interpretation of causal powers, which I take to be the relevant relational properties: my idea, first, that causal powers are in fact relational properties; second, that causal powers are only contingently associated with intrinsic properties, so that creating substances with intrinsic properties is insufficient for creating causal power; and, third, that intrinsic properties are causally inert. Her criticisms of these three ideas.. (shrink)