The emergence of shared symbol systems is considered to be a pivotal moment in human evolution and human development. These changes are normally explained by reference to changes in people's internal cognitive processes. We present 2 experiments which provide evidence that changes in the external, collaborative processes that people use to communicate can also affect the structure and organization of symbol systems independently of cognitive change. We propose that mutual‐modifiability—opportunities for people to edit or manipulate each other's contributions—is a key (...) constraint on the emergence of complex symbol systems. We discuss the implications for models of language development and the origins of compositionality. (shrink)

Employing the techniques of modern economic analysis, Professor Buchanan reveals the conceptual basis of an individual's social rights by examining the ...

This eye-opening book reveals how little we've understood about the ongoing pitched battles between the sciences and the humanities--and how much may be at ...

We have several intuitive paradigms of defeating evidence. For example, let E be the fact that Ernie tells me that the notorious pet Precious is a bird. This supports the premise F, that Precious can fly. However, Orna gives me *opposing* evidence. She says that Precious is a dog. Alternatively, defeating evidence might not oppose Ernie's testimony in that direct way. There might be other ways for it to weaken the support that Ernie's testimony gives me for believing F, without (...) the new evidence itself intuitively constituting reasons to believe one way or the other about Precious's flight ability. An example: Ursula tells me that Ernie has no idea what Precious's species is; he's just guessing. She may not herself want to or be in a position to weigh in about Precious's real species or flight ability. I call defeating evidence of this sort *undermining evidence. (shrink)

In this response, George Ellis comments on the publications of Part IV. He responds first to James Woodward, Richard Healey, Jan Voosholz, Simon Friederich and Sach Mukherjee, before outlining his thoughts on Max Kistler’s piece.

David Hume (1711-76) is one of the greatest figures in the history of British philosophy. Of all of Hume's writings, the philosophically most profound is undoubtedly his first, A Treatise on Human Nature. Hume on Morality introduces and assesses: Hume's life and the background of the Treatise ; the ideas and text in the Treatise ; and Hume's continuing importance to philosophy. James Baillie provides us with a map to Books 2 and 3 of the Treatise, focusing on Hume's (...) theory of the passions and morality. This book sets out its principal ideas and arguments of the Treatise in a clear and readable way and is ideal for anyone coming to Hume's work for the first time. (shrink)

William James's definition of psychology as 'the science of mental life' has been heard so often that we are apt to forget how radically it diverges from the view of psychology which so many of its practitioners hold today.

We construct a notion of teleparallelization for Newton-Cartan theory, and show that the teleparallel equivalent of this theory is Newtonian gravity; furthermore, we show that this result is consistent with teleparallelization in general relativity, and can be obtained by null-reducing the teleparallel equivalent of a five-dimensional gravitational wave solution. This work thus strengthens substantially the connections between four theories: Newton-Cartan theory, Newtonian gravitation theory, general relativity, and teleparallel gravity.

'IRS' is our term for the logical empiricist idea that the best way to understand the epistemic bearing of observational evidence on scientific theories is to model it in terms of Inferential Relations among Sentences representing the evidence, and sentences representing hypotheses the evidence is used to evaluate. Developing ideas from our earlier work, including 'Saving the Phenomena'(Phil Review 97, 1988, p.303-52 )we argue that the bearing of observational evidence on theory depends upon causal connections and error characteristics of the (...) processes by which data is produced and used to detect features of phenomena. Neither of these depends upon, or is greatly illuminated by a consideration of, formal relations among observation and theoretical sentences or propositions. By taking causal structures and error characteristics, you too can evade the IRS. In doing so, you can gain insight into Hempel’s raven paradox, theory loading, and other issues from the standard philosophical literature on confirmation theory. (shrink)

With great energy and clarity, Sir James Fitzjames Stephen (1829-1894), author of History of the Criminal Law of England, and judge of the High Court from 1879-91, challenges John Stuart Mill's On Liberty and On Utilitarianism, arguing that ...

Why worry about Wittgenstein’s Tractatus? Did not Wittgenstein himself come to think it was largely a mistaken work? Is not Wittgenstein’s important work his later work? And does not his later work consist in a rejection of his earlier views? So does not the interest of the Tractatus mostly lie in its capacity to furnish a particularly vivid exemplar of the sort of philosophy that the mature Wittgenstein was most concerned to reject? So is it not true that the only (...) real reason to worry about the Tractatus is to become clear about what sort of thing it was that the later Wittgenstein was most against in philosophy? Is the interest of the book therefore not largely exhausted by its capacity to show us what the later Wittgenstein did not think? Much of the secondary literature on Wittgenstein’s Tractatus, either implicitly or explicitly, answers these questions largely in the affirmative. The aim of this paper is to suggest that the manner in which it has done so has done much to obstruct the possibility of an understanding of Wittgenstein’s philosophy – both early and late. The aim is not to suggest that these questions should be answered instead in the negative, but rather to furnish a prolegomenon to the possibility of a proper understanding of what – and how much – ought to be affirmed in answering them in the affirmative. As the present volume makes evident, there is currently a debate underway about how to read (and how not to read) Wittgenstein’s Tractatus. This paper will not attempt a direct contribution to that debate,2 it will attempt instead to bring out some of what might be at stake in that debate. It is natural to think that all that ought to be at stake is a fairly parochial question concerning the proper interpretation of Wittgenstein’s work during a single, relatively early phase of his philosophical development. Thus it is natural to conclude that, whatever differences may divide the parties to this debate concerning how to read the Tractatus, nonetheless, au fond these interpreters of Wittgenstein may be in broad agreement about how to read most of the rest of Wittgenstein’s work – or, at least, whatever their disagreements may be about the early work, they are ones that can be independently adjudicated, without substantial cost to anyone’s prior.... (shrink)

A dramatic retelling of the story of the Transcendentalists, revealing them not as isolated authors but as a community of social activists who shaped progressive American values. Conflagration illuminates the connections between key members of the Transcendentalist circle—including James Freeman Clarke, Elizabeth Peabody, Caroline Healey Dall, Elizabeth Stanton, Thomas Wentworth Higginson, Theodore Parker, and Margaret Fuller—who created a community dedicated to radical social activism. These authors and activists laid the groundwork for democratic and progressive religion in America. In (...) the tumultuous decades before and immediately after the Civil War, the Transcendentalists changed nineteenth-century America, leading what Theodore Parker called “a Second American Revolution.” They instigated lasting change in American society, not only through their literary achievements but also through their activism: transcendentalists fought for the abolition of slavery, democratically governed churches, equal rights for women, and against the dehumanizing effects of brutal economic competition and growing social inequality. The Transcendentalists’ passion for social equality stemmed from their belief in spiritual friendship—transcending differences in social situation, gender, class, theology, and race. Together, their fight for justice changed the American sociopolitical landscape. They understood that none of us can ever fulfill our own moral and spiritual potential unless we care about the full spiritual and moral flourishing of others. (shrink)

Confused terms appear to signify more than one entity. Carnap maintained that any putative name that is associated with more than one object in a relevant universe of discourse fails to be a genuine name. Although many philosophers have agreed with Carnap, they have not always agreed among themselves about the truth-values of atomic sentences containing such terms. Some hold that such atomic sentences are always false, and others claim they are always truth-valueless. Field maintained that confused terms can still (...) refer, albeit partially, and offered a supervaluational account of their semantic properties on which some atomic sentences with confused terms can be true. After outlining many of the most important theoretical considerations for and against various semantic theories for such terms, we report the results of a study designed to investigate which of these accounts best accords with the truth-value judgments of ordinary language users about sentences containing these terms. We found that naïve participants view confused names as capable of successfully referring to one or more objects. Thus, semantic theories that judge them to involve total reference failure do not comport well with patterns of ordinary usage. (shrink)

The phenomenological movement begins in the Prolegomena to Husserl’s Logical Investigations as a philosophy of logic. Despite this, remarkably little attention has been paid to Husserl’s arguments in the Prolegomena in the contemporary philosophy of logic. In particular, the literature spawned by Gilbert Harman’s work on the normative status of logic is almost silent on Husserl’s contribution to this topic. I begin by raising a worry for Husserl’s conception of ‘pure logic’ similar to Harman’s challenge to explain the connection between (...) logic and reasoning. If logic is the study of the forms of all possible theories, it will include the study of many logical consequence relations; by what criteria, then, should we select one consequence relation as correct? I consider how Husserl might respond to this worry by looking to his late account of the ‘genealogy of logic’ in connection with Gurwitsch’s claim that ‘[i]t is to prepredicative perceptual experience … that one must return for a radical clarification and for the definitive justification of logic’. Drawing also on Sartre and Heidegger, I consider how prepredicative experience might constrain or guide our selection of a logical consequence relation and our understanding of connectives like implication and negation. (shrink)

The Addresses to the German Nation is one of Fichte's best-known works. It is also his most controversial work because of its nationalist elements. In this book, David James places this text and its nationalism within the context provided by Fichte's philosophical, educational and moral project of creating a community governed by pure practical reason, in which his own foundational philosophical science or Wissenschaftslehre could achieve general recognition. Rather than marking a break in Fichte's philosophy, the Addresses to the (...) German Nation and some lesser-known texts from the same period are shown to develop themes already present in his earlier writings. The themes discussed include the opposition between idealism and dogmatism, the role of Fichte's 'popular' lectures and writings in leading individuals to the standpoint of idealism, the view of history demanded by idealism and the role of the state in history. (shrink)

An overview of the main areas of epistemological debate to which experimental philosophers have been contributing and the larger, philosophical challenges these contributions have raised.

Thought experiments provide us with scientific understanding and theoretical advances which are sometimes quite significant, yet they do this without new empirical input, and possibly without any empirical input at all. How is this possible? The challenge to empiricism is to give an account which is compatible with the traditional empiricist principle that all knowledge is based on sensory experience. Thought experiments present an enormous challenge to empiricist views of knowledge; so much so that some of us have thrown in (...) the towel and embraced good old fashioned platonism. I'll try to explain why one brand of empiricism, namely John Norton's argument view of thought experiments, won't work. (shrink)

This final volume of The Works of William James provides a full record of James's teaching career at Harvard from 1872 to 1907.

This book is a major contribution to the study of the philosopher F. H. Bradley, the most influential member of the nineteenth-century school of British Idealists. It offers a sustained interpretation of Bradley's Principles of Logic, explaining the problem of how it is possible for inferences to be both valid and yet have conclusions that contain new information. The author then describes how this solution provides a basis for Bradley's metaphysical view that reality is one interconnected experience and how this (...) gives rise to a new problem of truth. (shrink)

Scientifi c theories and hypotheses make claims that go well beyond what we can immediately observe. How can we come to know whether such claims are true? The obvious approach is to see what a hypothesis says about the observationally accessible parts of the world. If it gets that wrong, then it must be false; if it gets that right, then it may have some claim to being true. Any sensible a empt to construct a logic that captures how we (...) may come to reasonably believe the falsehood or truth of scientifi c hypotheses must be built on this idea. Philosophers refer to such logics as logics of confi rmation or as confi rmation theories. (shrink)

This research draws on complexity theory to provide an alternative conceptualization of issue management. We use six dynamics of complexity drawn from complex adaptive systems—equipoise, turbulence, sensitive conditions, bifurcation, attractor emergence, and symmetry breaking—to develop a metaphorical framework that describes what occurs during various periods of issue activity and what propels issues from one period of activity to another. We illustrate the framework with a case study of the pharmaceutical industry response to the HIV/aids pandemic in Sub-Saharan Africa. The article (...) concludes with a discussion of the additional affordances this framework provides to extend and compliment issue life cycle models. (shrink)

In this paper I argue that selective abortion for disability often involves inadequate counselling on the part of reproductive medicine professionals who advise prospective parents. I claim that prenatal disability clinicians often fail in intellectual duty—they are culpably ignorant about intellectual disability. First, I explain why a standard motivation for selective abortion is flawed. Second, I summarize recent research on parent experience with prenatal professionals. Third, I outline the notions of epistemic excellence and deficiency. Fourth, I defend culpable ignorance as (...) the best explanation of inadequate disability counselling. Fifth, I rebut alternative explanations. My focus is pregnancies diagnosed with mild or moderate intellectual disability. (shrink)

From the bestselling author of Assholes: A Theory, a book that--in the tradition of Shopclass as Soulcraft, Barbarian Days and Zen and the Art of Motorcycle Maintenance--uses the experience and the ethos of surfing to explore key concepts in philosophy. The existentialist philosopher Jean-Paul Sartre once declared "the ideal limit of aquatic sports...is waterskiing." The avid surfer and lavishly credentialed academic philosopher Aaron James vigorously disagrees, and in Surfing with Sartre he intends to expound the thinking surfer's view of (...) the matter, in the process elucidating such philosophical categories as freedom, being, phenomenology, morality, epistemology, and even the emerging values of what he terms "leisure capitalism." In developing his unique surfer-philosophical worldview, he draws from his own experience of surfing and from surf culture and lingo, and includes many relevant details from the lives of the philosophers, from Aristotle to Wittgenstein, with whose thought he engages. In the process, he'll speak to readers in search of personal and social meaning in our current anxious moment, by way of doing real, authentic philosophy. (shrink)

Aristotle is without question the founder of the science of biology. In his treatise On the Parts of Animals, he develops his systematic principles for biological investigation, and explanation, and applies those principles to explain why the different animal kinds have the different parts that they do. It is one of the greatest achievements in the history of science. This new translation from the Greek aims to reflect the subtlety and detail of Aristotle's reasoning. The commentary provides help in understanding (...) each argument as well as an integrated account of the goals and methods of the work taken as a whole. (shrink)

Starting from the assumption that the history of science is, in some significant sense, rational and thus that historical episodes may serve as evidence in choosing between competing normative methodologies of science, the question arises: "Just what is this history-methodology evidential relation?" After examining the proposals of Laudan, a more plausible account is proposed.

"This collection of essays makes a significant contribution to the field of liturgical studies. Many are original in the best sense that theological work can be: grounded in the authentic tradition, perceptive, imaginative, and capable of giving readers new insights into, and a fresh appreciation of, timeless truths. Taken together they will attract readers from a variety of disciplines, in the first place because worship is an essential aspect of every Christian life, and in the second because the essays are (...) written from, or informed by, the perspectives of a range of related disciplines: doctrinal and spiritual theology, history, philosophy, and liturgical studies." --_Lauren Pristas, Caldwell College_ "The essays in this book grapple with the basic question: 'Who celebrates the liturgy?' By delving into the complex interrelationship between the divine initiative and the human response, between the action of Christ and the Church and the participation of the individual Christian, the authors--coming from a wide range of theological disciplines--make a stimulating contribution to contemporary liturgical theology." --_Cassian Folsom, O.S.B., Pontifico Instituto Liturgico, Rome_ _The Liturgical Subject_ brings together in one volume a wide and sometimes divergent range of understandings of the liturgy. Written primarily by Roman Catholics, with one important ecumenical contribution, the publication of these essays at this moment is particularly apt. They reflect the widespread reassessment of various aspects of especially the post-Conciliar period of liturgical reform. At the same time the collection indicates how liturgical study is called to account by, and is itself able to question, the philosophical aspects of its work. This is an area of enquiry as yet in its infancy, whose contours are nevertheless already discernible in the papers gathered here. This volume is a landmark for research of this kind, pointing toward further ecumenical dialogue and contributing to more fundamental studies of liturgy. (shrink)

The contradiction in conception test is one of two tests posed by Kant’s Formula of the Law of Nature. This article proposes a new interpretation of this test: a causal-teleological version of the Logical Contradiction Interpretation. Its distinctive feature is that it identifies causal and teleological implications in the thought of a universal law of nature. A causal-teleological version of LCI has two advantages. While the established view of the Groundwork’s applications of the CC test is a hybrid view that (...) treats the Groundwork’s arguments as different in kind, a causal-teleological version of LCI unifies the Groundwork’s applications of the CC test. Relatedly, a causal-teleological version of LCI provides a solution to the problem of how the CC test can confirm the impermissibility of a self-directed maxim. (shrink)