Our concern in this paper is with the question of how irrational an intentional agent can be, and, in particular, with an argument Stephen Stich has given for the claim that there are only very minimal a priori requirements on the rationality of intentional agents. The argument appears in chapter 2 of The Fragmentation of Reason.1 Stich is concerned there with the prospects for the ‘reform-minded epistemologist’. If there are a priori limits on how irrational we can be, there are (...) limits to how much reform we could expect to achieve. With this in mind, Stich sets out to determine what a priori limits there are on irrationality by examining `a cluster of influential arguments aimed at showing that there are conceptual constraints on how badly a person can reason’ (p. 30). Stich aims to remove the threat of a priori limits on the project of reforming our cognitive practices by showing, first, that these influential arguments are bad arguments, and, second, that at best there are only minimal constraints on how irrational we can be.2 We aim to show three things. The first is that Stich’s own arguments against strong a priori limits on how badly a person can reason are unsuccessful, because Stich fails to take into account that the concept of rationality is an epistemic, not just a logical concept, and because he fails to take into account the connection between having a concept and being able to recognize conceptually simple inferences involving the concept. The second is that the position Stich argues for, on the basis of Richard Grandy’s principle of humanity, turns out not to be distinct from the one he rejects. The third is that, in any case, the position that Stich rejects in order to preserve some scope for the project of improving our reasoning is not only no danger to that project but must be presupposed by it. (shrink)

This collection of previously unpublished essays on Spinoza provides a sample of new and interesting research on the philosopher. The essays investigate such themes as Spinoza's monism, the nature of the individual, the relation between mind and body, and his place in 17th century philosophy.

A widely held view has it that sometimes there is more than one thing in exactly the same place, as is the case, allegedly, with a clay statue. There is the statue, but there also is a piece of clay—both obviously in the same place yet distinct in virtue of their differing properties, if only modal ones. Those holding this view—pluralists—often describe the relation between such objects as one of constitution, with the piece of clay being said to constitute the (...) statue. In the first part of this paper I consider ways in which the supposed relation of constitution may be understood. I conclude that the only coherent interpretation of ‘x constitutes y’ is one on which it is presupposed that x and y are identical. While this does not, by itself, show that pluralism is false, it is something that should make us suspicious of it. In the second part of the paper I propose a simple way with the temporal and modal facts the pluralist appeals to, showing that they do not force us into accepting his puzzling doctrine. (shrink)

In defending the startling claim that that there are no artifacts, indeed, no inanimate material objects of the familiar sort, Peter van Inwagen has argued that truths about such putative objects can be paraphrased as truths that do not make essential reference to them and that we should endorse only the ontological commitments of the paraphrase. In this note I argue that the paraphrases van Inwagen recommends cannot meet his condition. Read one way, they lose us some truths. Read another, (...) they entail the existence of the very objects they are supposed to rid us of. However, we need not share van Inwagen's distaste for the latter: to say that they exist is not to say that anything exists in addition to the simples composing them. (shrink)

A number of writers have deployed the notion of a point of view as a key to the allegedly theory-resistant subjective aspect of experience. I examine that notion more closely than is usually done and find that it cannot support the anti-objectivist's case. Experience may indeed have an irreducibly subjective aspect, but the notion of a point of view cannot be used to show that it does.

That in Gettier's alleged counterexamples to the traditional analysis of knowledge as justified true belief the belief condition is satisfied has rarely been questioned. Yet there is reason to doubt that a rational person would come to believe what Gettier's protagonists are said to believe in the way they are said to have come to believe it. If they would not, the examples are not counter-examples to the traditional analysis. I go on to discuss a number of examples inspired by (...) Gettier's and argue that they, too, fail to be counter-examples either for reasons similar to those I have urged or because it is not clear that their subject does not know. (shrink)

Pluralists believe that there are cases of distinct but spatio-temporally coinciding things. The statue goes, the piece of clay remains: differing persistence conditions, different things. Yet while both are with us, they are obviously in the same place. The argument rests on two assumptions: that statues have their shape essentially and that pieces of clay do not. Only if we make both does the conclusion follow. Here I suggest that while both assumptions are plausible on their face, each may be (...) questioned. Given this, we are not forced to accept their conjunction and can thus avoid the counter-intuitive conclusion it entails. (shrink)

Adrian Heathcote and I agree that a stopped clock does not show—as the adage has it—the right time twice a day, but he thinks, as I do not, that it does show what time it stopped. To think that it does is to treat the position of its hands as evidence of its stopping at the time it did. Add to the justified-true-belief analysis of knowledge the requirement that the evidence on the basis of which the believer is justified be (...) evidence of what is believed in this sense, and you have the long-sought fourth condition to block Gettier cases. I argue that requiring that one’s evidence be evidence in this sense is incompatible with the fallibilism on which Gettier cases are predicated. (shrink)

Davidson's paratactic account of indirect speech exploits the fact that ‘that’ can be either a demonstrative pronoun or a subordinating conjunction. Davidson thinks that the fact that it is plausible to think that it inherited the latter function from the former lends support to his account. However, in other languages the two functions are performed by unrelated words, which makes the account impossible to apply to them. I argue that this shows that, rather than revealing the underlying form of indirect (...) reports, the account reflects only a quirk of English. (shrink)

The so-called paradox of dogmatism has it that it seems that one is both entitled and not entitled to ignore evidence against what one knows. By knowing something, one knows it to be true, and one also knows that there can be no non-misleading evidence against what is true. But to ignore evidence against what one believes – and, surely, one believes what one knows – is to be dogmatic, something one should not be. I argue that there is no (...) genuine paradox here. One's attitude to evidence is governed not by what one knows but by what one thinks one knows. Thinking that one knows something does not entail that it is true. Knowing this, one knows that there may be non-misleading evidence against what one thinks one knows and should be open to examining what purports to be evidence against it. (shrink)

Ned Block has recently adduced some new arguments to show that “psychologism is true and thus a natural behaviorist analysis of intelligence that is incompatible with psychologism is false”. He introduces a thought experiment in which a machine is programmed to exhibit intelligent-seeming behavior and appeals to our intuition that such a machine is nevertheless not really inteligent; he traces that intuition to the fact that the machine is being thought of as operating with internal processes that, first, lack a (...) certain internal structure with a certain kind of complexity and, second, are in a certain sense mechanical, reflecting only the programmer’s intelligence.I argue against Block both that the mistakes the source and nature of our intuition and that the conclusion he draws concerning psychologism does not follow. While the intuition he appeals to may show that behaviorism is false, that is not equivalent to showing that psychologism in the sense intended by Block is true.Em trabalhos recentes Ned Block fornece alguns argumentos novos para mostrar que “o psicologismo é verdadeiro e, portanto, uma análise behaviorista da inteligência que seja incompatível com este último tem de ser falsa”. Ele elabora um experimento mental no qual uma máquina é programada para exibir comportamento aparentemente inteligente e mostra em que sentido nossa intuição leva-nos a concluir que tal máquina não é realmente inteligente. Tal intuição origina-se no fato de que a máquina é concebida como operando com processos internos aos quais falta uma estrutura interior dotada de um certo tipo de complexidade e que tais processos internos são mecânicos, refletindo apenas a inteligência do programador.A argumentação contra Block é feita em duas direções: em primeiro lugar mostra-se que a origem e a natureza de nossa intuição é incorreta; em segundo que as conclusões que ele extrai a partir do psicologismo não procedem. Embora a intuição que Block invoca possa mostrar que o behaviorismo é falso, isso não equivale a provar que o psicologismo no sentido por ele pretendido seja verdadeiro. (shrink)

Some philosophers think that two distinct things can occupy exactly the same region of space, as with a statue and a piece of clay. Others think that the statue and the piece of clay are identical, but not necessarily so. I argue that Alan Gibbard’s well-known story of Goliath and Lumpl does not support either of these claims. Not the first, as there is independent reason to think that it cannot be true. Not the second, because there is no need (...) to invoke the dubiously intelligible notion of contingent identity to account for the facts of the story. (shrink)

In a recent paper in this journal, Gabor Forrai offers ways to resist my argument that in so-called Gettier cases the belief condition is not, as is commonly assumed, satisfied. He argues that I am mistaken in taking someone's reluctance to assert a proposition he knows follows from a justified belief on finding the latter false as evidence that he does not believe it, as such reluctance may be explained in other ways. While this may be true, I show that (...) it does not affect my central claim which does not turn on considerations special to assertion. (shrink)

If, as some philosophers maintain, there are no composites, we do not have to ask whether, as others hold, composition is identity. Here I argue that both groups are wrong: there are composites, and composition is not identity. I examine one argument for excluding composites from our ontology, based on their alleged causal redundancy. I give reason to think that composites are ineliminable in causal explanations of macroscopic effects. I go on to argue that the relation between composites and their (...) components is not one of identity. (shrink)

In Romances with Schools, John Goodlad steps out from behind the public persona of distinguished scholar and advocate for public schooling to offer a moving personal account of a life devoted to educating the young. He deftly interweaves fascinating personal details with reflections on many of the larger issues in education that he has explored throughout his career.

"[The authors] artfully piece together important essays in educational policy and philosophy. . . . The book deals in detail with such issues as teacher professionalization, moral responsibility of public schools, accountability, and ethical codes of practice. Must reading for teachers, administrators, and professors in schools and departments of education." --Choice.

Organised into three sections covering the place of semantics in linguistics, the description of sentence and word meanings, and current theoretical approaches to semantics, this book is aimed at undergraduates as well as general readers.

This book offers a revisionary account of key epistemological concepts and doctrines of St Thomas Aquinas, particularly his concept of scientia, and proposes an interpretation of the purpose and composition of Aquinas's most mature and influential work, the Summa theologiae, which presents the scientia of sacred doctrine, i.e. Christian theology. Contrary to the standard interpretation of it as a work for neophytes in theology, Jenkins argues that it is in fact a pedagogical work intended as the culmination of philosophical and (...) theological studies of very gifted students. Jenkins considers our knowledge of the principles of a science. He argues that rational assent to the principles of sacred doctrine, the articles of faith, is due to the influence of grace on one's cognitive powers, because of which one is able immediately to apprehend these propositions as divinely revealed. His study will be of interest to readers in philosophy, theology and medieval studies. (shrink)

v. 1. Nicomachean ethics. Politics. The Athenian Constitution. Rhetoric. On Poetics.--v. 2. Logic.--v. 3. Physics. Metaphysics. On the soul. Short physical treaties.--v. 4. On the heavens. On generation and corruption. Meteorology. Biological treatises.

This study examines the use of a video news release in a specific story. Press coverage and editorial criticism in the case showed that journalists do not articulate sufficiently how the news owners' sway, through institutional controls, can lead to a hegemony of expedient action in the newsroom. Critical self-reflection by news workers will better enable journalists to ethically deliberate news choices that balance their responsibilities to owners, peers, and the public.

A useful linkage can be made between recent literature on the philosophy and ethics of place and Australian work on education for place responsiveness. Place education, which holds a creative tension between deep experience and critical awareness, has a central role to play in any practical expression of an ethic of place. The way forward is suggested by Stefanovic's mediated iterative process for group work and the suspension of outcome orientation and judgement to allow the experience to speak for itself (...) prior to critical reflection for individual work. Malpas's philosophy of place and experience provides a framework for understanding the importance of narrative in structuring and being structured by place, and the significance of childhood place memories. Narrative emerges as a 'central organising principle' of place and identity, and can be viewed as both stories that connect us and stories that make us different. Place responsiveness work in Australia presents the opportunity for constructive intercultural dialogue and embedding new narratives of sustainability in place. (shrink)

The topic of synthetic life has long been a subject for science fiction writers, philosophers, and even scientists. With the announcement in 2010 by renowned biologist J. Craig Venter that he and a team of scientists from the J. Craig Venter Institute (JCVI) had created a bacterial cell with chemically synthesized genome, discussions of synthetic life were no longer just conjecture.Humans had assembled nonliving components to make a living cell (Gibson et al. 2010). I was one of the leaders of (...) that endeavor, and this article will be a first-person account of how we made our cell, along with my conjectures about what will come next in the new fields of synthetic biology and synthetic genomics.Scanning electron .. (shrink)