In this article, we explore two related questions. First, under what conditions, if any, can a Black person trust a white person to be a reliable ally in the context of a society founded on racial slavery? Second, under what conditions, if any, can a Black person trust a white person to be a reliable ally in the context of a white supremacist society? We follow Karen Jones and Nancy Nyquist Potter in arguing that allies must not only be competent, (...) conscientious, and accurately self-assess their epistemic capacities, but they must also signal their trustworthiness in advance to those who would trust them. Furthermore, we argue based on our readings of the slave narratives of Mary Prince, Harriet Jacobs, and Frederick Douglass that allies must display social awareness of the social context that they share with those who would trust them and the power dynamics involved in that social context. (shrink)

We present a variety of (ω 1 ,∞)-distributive forcings which when applied to models of Martin's Maximum separate certain well known reflection principles. In particular, we do this for the reflection principles SR, SR α (α ≤ ω 1 ), and SRP.

The article “Consciousness in a Bioreactor? Science and Ethics of Potentially Conscious Human Cerebral Organoids” (Zillo and Lavazza 2023) presents a thoughtful discussion on the potential ethical...

In any attempt to present an overview of the conceptions of reality and divinity in classical Indian (Hindu) civilization, it is helpful, first of all, to highlight some of the basic cultural and intellectual presuppositions that appear to be operative in classical Indian thought (which, for the purposes of this article, will be taken as consisting of the so‐called six classical schools of Sāṃkhya, Yoga, Nyāya, Vaiśeṣika, Mīmāṃsā, and Advaita Vedānta during the classical period, from the first centuries of the (...) Common Era up to the coming of Islamic traditions in the eleventh century). This can be accomplished in various ways, but perhaps the simplest way is to articulate some basic questions to which classical Indian thought provides some interesting, albeit unusual, answers. The questions can be framed as follows: (1) What truly is? (2) How does one know what truly is? (3) Who knows what truly is? (4) With whom does one know what truly is? And, finally: (5) What does God have to do with what truly is? The questions have to do, respectively, with (1) ontology, (2) epistemology, (3) psychology, (4) social anthropology, and (5) theology. Classical Indian thought, of course, provides a variety of answers to all of these questions, and there was much vigorous debate and polemic through the centuries about precisely how to form satisfactory answers. Generally speaking, however, it appears to be the case that the classical Indian philosophical schools tended to deal with these basic questions in a manner quite different from the way these questions have been dealt with in traditional or modern Western thought, and it is important to understand some of these differences if one wishes to appreciate the unique conceptual frameworks in classical Indian thought. (shrink)

Countable homogeneous relational structures have been studied by many people. One area of focus is the Ramsey theory of such structures. After a review of background material, a partition theorem of Laflamme, Sauer, and Vuksanovic for countable homogeneous binary relational structures is discussed with a focus on the size of the set of unavoidable colors.

Explores the nature and significance of Petrarch’s indebtedness to Dante in the Rime sparse.

If M is a countable transitive model of $ZFC+MA_{\aleph_{1}}$ , then for every real x there is a unique shortest iteration $j: M \rightarrow N$ with $x \in N$ , or none at all.

Suppose that α = γ + δ where $\gamma \geq \delta > 0$ . Then there is a graph G = (ω ω α ,E) which has no independent set of order type ω ω α and has no pentagram (a pentagram is a set of five points with all pairs joined by edges). In the notation of Erdos and Rado, who generalized Ramsey's Theorem to this setting, $\omega^{\omega^\alpha} \nrightarrow (\omega^{\omega^\alpha},5)^2.$.

The Filter Dichotomy says that every uniform nonmeager filter on the integers is mapped by a finite-to-one function to an ultrafilter. The consistency of this principle was proved by Blass and Laflamme. A medial limit is a universally measurable function from [Formula: see text] to the unit interval [0, 1] which is finitely additive for disjoint sets, and maps singletons to 0 and ω to 1. Christensen and Mokobodzki independently showed that the Continuum Hypothesis implies the existence of medial limits. (...) We show that the Filter Dichotomy implies that there are no medial limits. (shrink)

The forcing construction Pmax, invented by W. Hugh Woodin, produces a model whose collection of subsets of ω₁ is in some sense maximal. In this paper we study the Boolean algebra induced by the nonstationary ideal on ω₁ in this model. Among other things we show that the induced quotient does not have a simply definable form. We also prove several results about saturation properties of the ideal in this extension.

This paper investigates relationships between procedural-memory, declarative-memory, and working-memory skills and adult native English speakers’ novel sound-category learning. Participants completed a sound-categorization task that required integrating two dimensions: one native (vowel quality), one non-native (pitch). Similar information-integration category structures in the visual and auditory domains have been shown to be best learned implicitly (e.g., Maddox, Ing, & Lauritzen, 2006). Thus, we predicted that individuals with greater procedural-memory capacity would better learn sound categories, because procedural memory appears to support implicit (...) learning of new information and integration of dimensions. Seventy undergraduates were tested across two experiments. Procedural memory was assessed using a linguistic adaptation of the serial-reaction-time task (Misyak, Christiansen, & Tomblin, 2010a, 2010b). Declarative memory was assessed using the logical-memory subtest of the Wechsler Memory Scale-4th edition (WMS-IV; Wechsler, 2009). Working memory was assessed using an auditory version of the reading-span task (Kane et al., 2004). Experiment 1 revealed contributions of only declarative memory to dimensional integration, which might indicate not enough time or motivation to shift over to a procedural/integrative strategy. Experiment 2 gave twice the speech-sound training, distributed over two days, and also attempted to train at the category boundary. As predicted, effects of declarative memory were removed and effects of procedural memory emerged, but, unexpectedly, new effects of working memory surfaced. The results may be compatible with a multiple-systems account in which declarative and working memory facilitate transfer of control to the procedural system. (shrink)

To the best of my knowledge, no one in recent decades has written a book of this magnitude about the semantics of natural language. Certainly, nothing available today matches this volume in depth, precision, and coherence. The authors present classical and recent results of linguistic semantics within the framework of interpretative T-theories and defend the philosophical foundations of their approach by showing how it fits into the larger enterprise of cognitive linguistics. The book also includes an array of excellent exercises (...) and a good list of references. (shrink)

Men and women have always bargained for sex. In Hard Bargains, philosopher-lawyer Linda Hirshman and legal historian Jane Larson provide the first complete analysis of power in heterosexual relationships, combining an eye-opening legal history of sexual regualtion with thought-provoking predictions of what the future might bring.

Complex cognitive processes like concept learning involve a mixture of redundant explicit and implicit processes that are active simultaneously. This aspect of cognitive architecture creates difficulties in determining the influence of consciousness on processing. We propose that the interaction between an individual's regulatory focus and the reward structure of the current task influences the degree to which explicit processing is active. Thus, by manipulating people's motivational state and the nature of the task they perform, we can vary the influence of (...) conscious processing in cognitive performance. We demonstrate the utility of this view by focusing on studies in which people acquire new perceptual concepts by learning to classify them. This technique will allow us to better tease apart the roles of explicit and implicit processing in a variety of cognitive tasks. (shrink)

Traditionally, philosophers have ascribed moral agency almost exclusively to humans. Early writing about moral agency can be traced to Aristotle and Aquinas. In addition to human moral agents, Aristotle discussed the possibility of moral agency of the Greek gods and Aquinas discussed the possibility of moral agency of angels. In the case of angels, a difficulty in ascribing moral agency was that it was suspected that angels did not have enough independence from God to ascribe to the angels genuine moral (...) choices. Recently, new candidates have been suggested for non‐human moral agency. Floridi and Sanders suggest that artificially intelligence programs that meet certain criteria may attain the status of moral agents; they suggest a redefinition of moral agency to clarify the relationship between artificial and human agents. Other philosophers, as well as scholars in Science and Technology Studies, are studying the possibility that artifacts that are not designed to mimic human intelligence still embody a kind of moral agency. For example, there has been a lively discussion about the moral intent and the consequential effects of speed bumps. The connections and distributed intelligence of a network is another candidate being considered for moral agency. These philosophical arguments may have practical consequences for software developers, and for the people affected by computing. In this paper, we will examine ideas about artificial moral agency from the perspective of a software developer. (shrink)

Constructing Race on the Borders of Europe investigates the visual imagery (in painting, photography, prints, film, and design) of race construction primarily in Scandinavia and the empires of Austro-Hungary, Germany, and Russia at a time when the disciplines of ethnography and anthropology were expanding and publications on race were debating competing theories of biological, geographic, linguistic, and cultural determinants. These regions, while on the periphery of continental Europe, largely marginalized in the scholarship of nineteenth-century art history, and ignored by Edward (...) Said (Orientalism 1978), have been central locations for theorizing white identity and for containing diverse ethnic populations that have generated substantive ethnographic study and regional conflicts since the eighteenth century. This anthology explores art that engaged with ethnography and anthropology to shape visual representations of subordinate ethnic populations and material cultures, both indigenous (Roma, Sámi, Inuit, and Celts) and migrant or colonial (Muslims and Blacks), chiefly between 1850 and 1930, but extending into the early twenty-first century. The essays in this book contribute to postcolonial research by documenting colonial-style treatment of minority groups and by seeking to qualify binary systems through explorations of anomalies, complexities, and contradictions that emerge when seen from the perspective of the fine and applied arts. This book presents a range of different artistic voices that responded to ethnographic and anthropological information by producing images or objects that adopted, altered, or critiqued that information. The authors seek to uncover instances of connections and variability, to establish the fabricated nature of ethnic identity, and to challenge the certainties of racial categorization. (shrink)

Understanding how people comprehend visual narratives (including picture stories, comics, and film) requires the combination of traditionally separate theories that span the initial sensory and perceptual processing of complex visual scenes, the perception of events over time, and comprehension of narratives. Existing piecemeal approaches fail to capture the interplay between these levels of processing. Here, we propose the Scene Perception & Event Comprehension Theory (SPECT), as applied to visual narratives, which distinguishes between front-end and back-end cognitive processes. Front-end processes occur (...) during single eye fixations and are comprised of attentional selection and information extraction. Back-end processes occur across multiple fixations and support the construction of event models, which reflect understanding of what is happening now in a narrative (stored in working memory) and over the course of the entire narrative (stored in long-term episodic memory). We describe relationships between front- and back-end processes, and medium-specific differences that likely produce variation in front-end and back-end processes across media (e.g., picture stories vs. film). We describe several novel research questions derived from SPECT that we have explored. By addressing these questions, we provide greater insight into how attention, information extraction, and event model processes are dynamically coordinated to perceive and understand complex naturalistic visual events in narratives and the real world. (shrink)

The 1981 book Genes, Mind and Culture by Edward O. Wilson and Charles J. Lumsden attempts to offer a comprehensive theory of the linkage between biological and cultural evolution. In the following 21 May 1982 radio broadcast, produced by Julian Brown under the auspices of the British Broadcasting Corporation, Wilson is joined by a philosopher, a geneticist, and a religion scholar in a discussion of “gene culture co‐evolution” and of other issues raised by sociobiology. The discussion is introduced and chaired (...) by the editor of Nature, John Maddox. (shrink)

While writers of the English Civil War abstracted from Roman sources a theory of liberty, the original res publica, always under the control of a unified and entrenched oligarchy, presents a threadbare fabric of liberty. Yet an impressive strand of modern republicanism follows this example: Philip Pettit's 'liberty as non-domination' appears to be inimical to notions of government power, overlooking that power is sometimes necessary to protect freedoms. Quentin Skinner sharpens this classical focus on a 'neo-Roman' theory. In Pettit a (...) republican suspicion of popular government underplays contributions to the history of freedom from the Athenian democracy. (shrink)

Calvin approached every question that confronted him by turning to the Scriptures. His spiritual heirs were the makers of modern medicine. However, the fruit borne by his theology has become rotten, through secularization and the excess of its success. By returning to the Scriptures, and particularly Calvin's understanding of the role of the deacon, we can begin again to do the work Christ has for us in the world, building the true City and reversing the curse.

A wealth of research suggests the importance of classroom discussion of controversial issues for adequately preparing students for participation in democratic life. Teachers, and the larger public, however, still shy away from such discussion. Much of the current research seeking to remedy this state of affairs focuses exclusively on developing knowledge and skills. While important, this ignores significant ways in which students? beliefs about the concept or nature of controversy itself might affect such discussions and potentially, the sort of citizen (...) that educators are fostering. We argue that examining the concept of ?controversy? is central to conducting such discussions and propose a framework of four crucial virtues or habits of mind that can be developed through such an examination. We illustrate how these four habits of mind are essential for establishing classroom ?counterpublics? that aim to develop more justice-oriented democratic citizens. (shrink)

The book is not a history of photography, but a history of the theories of photography.

I thank Michael Symons and Dr Paul Rule for comments on this paper; and Channel 10’s Chris Kenny and Grant Heading for access to the uncut tape of Mr Kenny’s interview with Mr Milera.

This essay examines Newman’s approach to the age-old skeptical “problem of the criterion” in his An Essay in Aid of a Grammar of Assent. By examining Newman’s accent on the illative sense as right judgment in rationation, especially in the justification of first principles of knowledge, this essay depicts Newman as offering a proceduralist approach to answering “the problem of the criterion.”.

Current textbooks in formal semantics are all versions of, or introductions to, the same paradigm in semantic theory: Montague Grammar. Knowledge of Meaning is based on different assumptions and a different history. It provides the only introduction to truth- theoretic semantics for natural languages, fully integrating semantic theory into the modern Chomskyan program in linguistic theory and connecting linguistic semantics to research elsewhere in cognitive psychology and philosophy. As such, it better fits into a modern graduate or undergraduate program in (...) linguistics, cognitive science, or philosophy. Furthermore, since the technical tools it employs are much simpler to teach and to master, Knowledge of Meaning can be taught by someone who is not primarily a semanticist. Linguistic semantics cannot be studied as a stand-alone subject but only as part of cognitive psychology, the authors assert. It is the study of a particular human cognitive competence governing the meanings of words and phrases. Larson and Segal argue that speakers have unconscious knowledge of the semantic rules of their language, and they present concrete, empirically motivated proposals about a formal theory of this competence based on the work of Alfred Tarski and Donald Davidson. The theory is extended to a wide range of constructions occurring in natural language, including predicates, proper nouns, pronouns and demonstratives, quantifiers, definite descriptions, anaphoric expressions, clausal complements, and adverbs. Knowledge of Meaning gives equal weight to philosophical, empirical, and formal discussions. It addresses not only the empirical issues of linguistic semantics but also its fundamental conceptual questions, including the relation of truth to meaning and the methodology of semantic theorizing. Numerous exercises are included in the book. (shrink)