Digital participatory media offer urban social studies teachers a unique opportunity to foster students' civic skills and public voice while enhancing their understanding of social justice within a democratic society. This article addresses the continuation of a New York City 8th grade U.S. history teacher's journey to use digital tools to foster his students' collaborative and communication skills and to help them learn social justice oriented content. While doing so, he overcame challenges related to technology integration, curricular alignment, selection of (...) appropriate digital tools, and the need to cultivate his students' online academic norms. In doing so, he confronted Livingston's query about whether the use of technology necessitates a “fundamental transformation in learning infrastructure” and the need “to rethink the relations between pedagogy and society, teacher and pupil, and knowledge and participation”. He ended this part of his journey with these new challenges: how to enable his students to become navigators of their learning; ways to align the curriculum with his students' thinking; and, managing a dynamic instructional support system guided by his students' learning. His goal is “to forge a bridge between [his students'] media production and civic engagement'. (shrink)

With the rise of the internet and the proliferation of technology to gather and organize data, our era has been defined as "the information age." With the prominence of information as a research concept, there has arisen an increasing appreciation of the intertwined nature of fields such as logic, linguistics, and computer science that answer the questions about information and the ways it can be processed. The many research traditions do not agree about the exact nature of information. By bringing (...) together ideas from diverse perspectives, this book presents the emerging consensus about what a conclusive theory of information should be. The book provides an introduction to the topic, work on the underlying ideas, and technical research that pins down the richer notions of information from a mathematical point of view. The book contains contributions to a general theory of information, while also tackling specific problems from artificial intelligence, formal semantics, cognitive psychology, and the philosophy of mind. There is focus on the dynamics of information flow, and also a consideration of static approaches to information content; both quantitative and qualitative approaches are represented. (shrink)

The term “posthuman” has been used in very different senses by different authors.2 I am sympathetic to the view that the word often causes more confusion than clarity, and that we might be better off replacing it with some alternative vocabulary.

Social interaction is both ubiquitous and central to understanding human behavior. Such interactions depend, we argue, on shared intentionality: the parties must form a common understanding of an ambiguous interaction (e.g., one person giving a present to another requires that both parties appreciate that a voluntary transfer of ownership is intended). Yet how can shared intentionality arise? Many well-known accounts of social cognition, including those involving “mind-reading,” typically fall into circularity and/or regress. For example, A’s beliefs and behavior may depend (...) on her prediction of B’s beliefs and behavior, but B’s beliefs and behavior depend in turn on her prediction of A’s beliefs and behavior. One possibility is to embrace circularity and take shared intentionality as imposing consistency conditions on beliefs and behavior, but typically there are many possible solutions and no clear criteria for choosing between them. We argue that addressing these challenges requires some form of we-reasoning, but that this raises the puzzle of how the collective agent (the “we”) arises from the individual agents. This puzzle can be solved by proposing that the will of the collective agent arises from a simulated process of bargaining: agents must infer what they would agree, were they able to communicate. This model explains how, and which, shared intentions are formed. We also propose that such “virtual bargaining” may be fundamental to understanding social interactions. (shrink)

Social interaction is both ubiquitous and central to understanding human behavior. Such interactions depend, we argue, on shared intentionality: the parties must form a common understanding of an ambiguous interaction. Yet how can shared intentionality arise? Many well-known accounts of social cognition, including those involving “mind-reading,” typically fall into circularity and/or regress. For example, A’s beliefs and behavior may depend on her prediction of B’s beliefs and behavior, but B’s beliefs and behavior depend in turn on her prediction of A’s (...) beliefs and behavior. One possibility is to embrace circularity and take shared intentionality as imposing consistency conditions on beliefs and behavior, but typically there are many possible solutions and no clear criteria for choosing between them. We argue that addressing these challenges requires some form of we-reasoning, but that this raises the puzzle of how the collective agent arises from the individual agents. This puzzle can be solved by proposing that the will of the collective agent arises from a simulated process of bargaining: agents must infer what they would agree, were they able to communicate. This model explains how, and which, shared intentions are formed. We also propose that such “virtual bargaining” may be fundamental to understanding social interactions. (shrink)

Evolutionary development is sometimes thought of as exhibiting an inexorable trend towards higher, more complex, and normatively worthwhile forms of life. This paper explores some dystopian scenarios where freewheeling evolutionary developments, while continuing to produce complex and intelligent forms of organization, lead to the gradual elimination of all forms of being that we care about. We then consider how such catastrophic outcomes could be avoided and argue that under certain conditions the only possible remedy would be a globally coordinated policy (...) to control human evolution by modifying the fitness function of future intelligent life forms. (shrink)

Liberal egalitarians argue that the state is justified in taxing members of a political community to achieve distributive justice and ensure political equality and regime stability. This involves an uneasy compromise between equality and efficiency, a compromise that many argue has recently been undermined by the growth of unchecked wealth and income inequality. This essay argues that there is also a trade-off between selecting fair processes for taxation and aiming for particular distributive outcomes. The way people accumulate wealth, and the (...) way states tax often matters more than distributive outcomes. Policymakers must allow for the fair assessment of tax liabilities, avoid excessive enforcement costs and prevent political actors from using tax systems to achieve their partial ends. Recognizing these considerations justifies a systematic scheme of taxation while constraining the mechanisms for collecting revenue. I justify this position using comparative analysis, which I contrast with the conceptual intuitionistic approach associated with egalitarianism. (shrink)

Evidence-based medicine, with its evidence hierarchies and emphasis on RCTs, meta-analyses and systematic reviews, sets the model for evidence-based policy almost everywhere, policing no exception. But how closely should policing follow this model? We argue that RCTs can tell you little about what you need to know for real-world practice: will this policy work where and when you implement it? Defending that it will do so takes good theory. For RCTs to play a role in theory development, they must be (...) set into a larger body of knowledge, including local knowledge about the sites of implementation. Unfortunately the standard EBM model generally ignores the other kinds of knowledge needed. An alternative model for evidence-based policing, similar to that of the new movement for ‘EBM+’ and immanent in the practice of realist synthesis, focuses on the arguments that proposed policing policies will work where and when they are implemented and looks for the evidence needed to support those arguments. (shrink)

I want to review some ways in which Quantum Mechanics seems to affront our “common-sense” notions of identity. Let’s start with a list.

Using the history of political thought and real-world political contexts, including South Africa and the recent global financial crisis, this book argues that power is integral to freedom. It demonstrates how freedom depends upon power, and contends that liberty for all citizens is best maintained if conceived as power through political representation. Against those who de-politicise freedom through a romantic conception of 'the people' and faith in supposedly independent judicial and political institutions, Lawrence Hamilton argues that real modern freedom (...) can only be achieved through representative and participative mechanisms that limit domination and empower classes and groups who become disempowered in the conflicts that inevitably pervade politics. This is a sophisticated contribution to contemporary political theory that will be of interest to scholars and students of history, politics, philosophy, economics, sociology, development studies and Southern African studies. (shrink)

Philosophers have probably been organizing conferences since at least the time of Plato’s academy (Barnes, 1998). More recently, philosophers have brought some of their conferences online (e.g., Brown, 2009; Buckner, Byrd, Rushing, & Schwenkler, 2017; Calzavarini & Viola, 2018; Nadelhoffer, 2006). However, the adoption of online conferences is limited. One might wonder if scholars prefer traditional conferences for their ability to provide goods that online conferences cannot. While this may be true, online conferences outshine traditional conferences in various ways, and (...) at a significantly lower cost. By considering the costs and benefits of both conference models, we may find reasons to prefer online to traditional conferences in some circumstances. This paper shares the methods, quantitative results, and qualitative results of the Minds Online conferences of 2015, 2016, and 2017. The evidence suggests that the online conference model can help scholars better understand their profession, share the workload of conference organizing, increase representation for underrepresented groups, increase accessibility to attendees, decrease monetary costs for everyone involved, sustain conference activity during states of emergency, and reduce their carbon footprint. So, the advantages of traditional conferences might be outweighed by their higher costs after all. (shrink)

The promise of a free, high-quality public education is supposed to guarantee every child a shot at the American dream. But our widely segregated schools mean that many children of color do not have access to educational opportunities equal to those of their white peers. In Integrations, historian Zoë Burkholder and philosopher Lawrence Blum investigate what this country’s long history of school segregation means for achieving just and equitable educational opportunities in the United States. Integrations focuses on multiple marginalized (...) groups in American schooling: African Americans, Native Americans, Latinxs, and Asian Americans. The authors show that in order to grapple with integration in a meaningful way, we must think of integration in the plural, both in its multiple histories and in the many possible definitions of and courses of action for integration. Ultimately, the authors show, integration cannot guarantee educational equality and justice, but it is an essential component of civic education that prepares students for life in our multiracial democracy. (shrink)

Explores the place of consciousness in nature, drawing on new ideas in physics to argue that consciousness is a fundamental process of nature like light and electricity, rather than something that appears only in humans. 20,000 first printing.

A recent paper by Korb and Oliver in this journal attempts to refute the Carter-Leslie Doomsday argument. I organize their remarks into five objections and show that they all fail. Further efforts are thus called upon to find out what, if anything, is wrong with Carter and Leslie’s disturbing reasoning. While ultimately unsuccessful, Korb and Oliver’s objections do however in some instances force us to become clearer about what the Doomsday argument does and doesn’t imply.

It is often argued that the requirement that moral obligations be ‘action guiding’ motivates the claim that one can be obligated to ϕ only if one can ϕ. I argue that even on its most plausible interpretation, this argument fails, since the reasoning behind it leads to the absurd conclusion that one is permitted to ϕ if one cannot ϕ.

This paper investigates the formation and propagation of wavefunction `branches' through the process of entanglement with the environment. While this process is a consequence of unitary dynamics, and hence significant to many if not all approaches to quantum theory, it plays a central role in many recent articulations of the Everett or `many worlds' interpretation. A highly idealized model of a locally interacting system and environment is described, and investigated in several situations in which branching occurs, including those involving Bell (...) inequality violating correlations; we illustrate how any non-locality is compatible with the locality of the dynamics. Although branching is particularly important for many worlds quantum theory, we take a neutral stance here, simply tracing out the consequences of a unitary dynamics. The overall goals are to provide a simple concrete realization of the quantum physics of branch formation, and especially to emphasise the compatibility of branching with relativity; the paper is intended to illuminate matters both for foundational work, and for the application of quantum theory to non-isolated systems. (shrink)

This article seeks to identify, theoretically,some broad ethical issues about the type ofspace which the Internet is becoming, issueswhich are closely linked to developing newagendas for empirical research into Internetuse. It seeks to move away from the concept of''digital divide'' which has dominated debate inthis area while presuming a rather staticnotion of the space which the Internet is, orcould become. Instead, it draws on deliberativedemocracy theory in general and John Dryzek''sconcept of ''discursive design'' in particular toformulate six types of issue (...) (Convergence, WhoConverges?, Deliberation, Public Action,Relations to the State, and Long-term Patternsof Practice) around which both empiricalresearch and ethical debate can focus, andwhich taken together will help answer whetherthe Internet is, or can be, in part a''discursive design'' which contributes to theconditions of democratic public life. (shrink)

This article describes and analyses the social network of key actors involved in the `inner circle' of the early UK punk movement in London. It is argued that the network and its structural properties are important if we wish to explain both the emergence of the movement and certain key conflicts within it. The article is empirically based and utilizes the methods of formal social network analysis. A further argument of the paper is that the concept of networks and these (...) formal methods for analysing them are both important for a sociological analysis of culture and cultural movements in particular. (shrink)

Apart from his voluminous, immensely learned, and spectacularly successful contributions to the fields of Hermeneutics, non-dualist Metaphysics, and poetics, the sixteenth century South Indian polymath Appayyadīkṣita is famed for reviving from obscurity the moribund Śaivite Vedānta tradition represented by the Brahmasūtrabhāṣya of Śrīkaṇṭha. Appayya’s voluminous commentary on this work, his Śivārkamaṇidīpikā, not only reconstitutes Śrīkaṇṭha’s system, but radically transforms it, making it into a springboard for Appayya’s own highly original critiques of standard views of Mīmāṃsā and Vedānta. Appayya addresses long (...) sections of his commentary to matters dealt with glancingly or not at all in the root text, drawing conclusions which Śrīkaṇṭha nowhere endorses. Furthermore, the distinctive positions Appayya develops in the Śivārkamaṇidīpikā feed into Appayya’s other works in ways that have so far been largely ignored by modern scholars. For example, most or all the discussions Appayya’s Pūrvottaramīmāṃsāvādanakṣatramālā, twenty-seven essays on scattered topics in Mīmāṃsā and Vedānta, build on arguments first advanced in the Śivārkamaṇidīpikā—most notably Appayya’s totally original theory of the signification of adjectives, first developed in the Śivārkamaṇidīpikā, the full elaboration and defense of which takes up fully sixteen of the twenty-seven essays that make up the Pūrvottaramīmāṃsāvādanakṣatramālā. (shrink)

The Doctrine of Temporal Parts (sometimes abbreviated herein as 'DTP') asserts that, for each portion (including infinitely small portions) of the smallest period of time during which a material object exists, there is an object-a temporal part of the material object in question-which exists at that and at no other time. In "Things Change," Mark Heller offers an argument for DTP, and responds to a objection, the "No-Change" objection, to that doctrine.2 My goal in this paper is to undermine both (...) Heller's argument in favor of DTP and his response to that criticism. (shrink)

This commentary focuses on three issues raised by Gigerenzer, Todd, and the ABC Research Group (1999). First, I stress the need for further experimental evidence to determine which heuristics people use in cognitive judgment tasks. Second, I question the scope of cognitive models based on simple heuristics, arguing that many aspects of cognition are too sophisticated to be modeled in this way. Third, I note the complementary role that rational explanation can play to Gigenerenzer et al.'s “ecological” analysis of why (...) heuristics succeed. (shrink)

In an earlier paper in this journal[1], I sought to defend the claims that (1) substantial probability should be assigned to the hypothesis that machines will outsmart humans within 50 years, (2) such an event would have immense ramifications for many important areas of human concern, and that consequently (3) serious attention should be given to this scenario. Here, I will address a number of points made by several commentators.

The East Asian family-oriented principle is defensible in theory as a shared decision making model and thus a viable alternative to individual-oriented decision making in bioethics. There are two crucial problems with the family-oriented principle, i.e., family-oriented paternalism and conflicts of interests between a patient and his family. These obstacles may appear formidable but they are not insurmountable in practice.

Blackballing the reaper is an old ambition, and considerable progress has been made. For the past 150 years, best-performance life-expectancy (i.e. life-expectancy in the country where it is highest) has increased at a very steady rate of 3 months per year.1 Lifeexpectancy for the ancient Romans was circa 23 years; today the average life-expectancy in the world is 64 years.2 Will this trend continue? What are the consequences if it does? And what ethical and political challenges does the prospect of (...) life-extension create for us today? This article comments on some views on the ethics, science, and politics of lifeextension from a recent edited volume, The Fountain of Youth. (shrink)

This chapter develops the issue of external world skepticism in a stunning new direction, suggesting that virtual reality science fiction thought experiments depict science fact. The author has authored an influential argument that we are, in fact, in a computer simulation. He observes that assuming that a civilization survives long enough to be technologically sophisticated, it would likely be very interested in running simulations of entire worlds. The core of the simulation argument shows that we should accept as true at (...) least one of the following three propositions: the chances that a species at our current level of development can avoid going extinct before becoming technologically mature is negligibly small; almost no technologically mature civilisations are interested in running computer simulations of minds like ours; and a person is almost certainly in a simulation. (shrink)

The problem of cortical integration is described and various proposed solutions, including grandmother cells, cell assemblies, feed-forward structures, RAAM and synchronization, are reviewed. One method, involving complex attractors, that has received little attention in the literature, is explained and developed. I call this binding through annexation. A simulation study is then presented which suggests ways in which complex attractors could underlie our capacity to reason. The paper ends with a discussion of the efficiency and biological plausibility of the proposals as (...) integration mechanisms for different regions and functions of the brain. (shrink)

Lang, lang geleden werd de planeet getiranniseerd door een gigantische draak. De draak was groter dan de grootste kerk en was bedekt met dikke, zwarte schubben. Zijn rode ogen gloeiden van haat en uit zijn verschrikkelijke bek stroomde onophoudelijk stinkend, geelgroen slijm. Hij eiste van de mens een ijzingwekkend eerbetoon: om zijn enorme honger te stillen, moesten er iedere avond bij het vallen van het duister tienduizend mannen en vrouwen aan de voet van de berg, waar de draak-tiran woonde, afgeleverd (...) worden. Soms slokte de draak deze arme zielen gelijk op; soms sloot hij ze echter op in de berg waar zij maanden of jaren wegkwijnden totdat zij uiteindelijk opgegeten werden. (shrink)

Blackballing the reaper is an old ambition, and considerable progress has been made. For the past 150 years, bestperformance life-expectancy (i.e. life-expectancy in the country where it is highest) has increased at a very steady rate of 3 months per year.[1] Life-expectancy for the ancient Romans was circa 23 years; today the average lifeexpectancy in the world is 64 years.[2] Will this trend continue? What are the consequences if it does? And what ethical and political challenges does the prospect of (...) lifeextension create for us today? This article comments on some views on the ethics, science, and politics of lifeextension from a recent edited volume, The Fountain of Youth. (shrink)

Some have argued that our sense of free will is an illusion. And some base this free will skepticism on claims about when we become consciously aware of our intentions. Evidence suggests that unreflective intentions form before we are conscious of them. And that is supposed to challenge our sense of free will. This inference from unreflective intention to free will skepticism may seem intuitive at first. However, upon reflection, this argument seems to entail a magical view of free will. (...) So, insofar as free will does not require magic, unreflective intentions do not necessarily undermine our sense of free will. (shrink)

Paul Teller's new book, “An Interpretive Introduction to Quantum Field Theory”, is a pioneering work. To the best of our knowledge it is the first book by a philosopher devoted not only to explaining what quantum field theory is, but to clarifying the conceptual issues and puzzles to which the theory gives rise. As such it is an important book, which we hope will greatly stimulate work in the area as other philosophers and physicists react to it.

Johnson et al. make a persuasive case that qualitative, story-like reasoning plays a crucial role in everyday thought and decision-making. This commentary questions the cohesiveness of this type of reasoning and the representations that generate it. Perhaps narratives do not underpin, but are ephemeral products of thought, created when we need to justify our actions to ourselves and others.

Sydney Shoemaker has claimed that functionalism, a theory about mental states, implies a certain theory about the identity over time of persons, the entities that have mental states. He also claims that persons can survive a "Brain-State-Transfer" procedure. My examination of these claims includes description and analysis of imaginary cases, but-notably-not appeals to our "intuitions" concerning them. It turns out that Shoemaker's basic insight is correct: there is a connection between the two theories. Specifically, functionalism implies that "non-branching functional continuity" (...) is sufficient for personal identity. But there is no implication that it is necessary. And the "BST" procedure may not preserve functional continuity. I consider several possibilities. On what may be the most attractive, the survivor of this-or any similar-procedure is not identical with the original person, but related to him or her as are the survivors in a case of fission. (shrink)

This is a radically new interpretation of the nature of the power of God, as understood by such thinkers as Aquinas in the Middle Ages. The book provides a clear and illuminating discussion of their arguments, focusing on the distinction they made between so-called 'absolute' and 'ordained' divine power. It is full of important insights into the work of some of the key thinkers of the period, and also challenges modern theologians with the relevance and importance of these ideas today.

Bermúdez convincingly argues that framing effects are ubiquitous and that this is not a sign of human irrationality, but an unavoidable feature of any intelligent system. The commentary adds that framing effects arise even in formal domains, such as chess and mathematics, which appear paradigms of rational thought. Indeed, finding and attempting to resolve clashes between different frames is a major impetus for deliberative cognition.

Modal statements are about what could have been: Hitler could have won World War II; I could have been a fisherman; The speed of light could have been twice as fast as it actually is; Swans could have been black; It’s impossible for there to be round squares; Necessarily, 2+2=4. Modal statements also include counterfactual statements: Scientific: If the speed of light were faster, atomic explosions would be more deadly; Ethical: If you hadn’t have made the deceased play on the (...) motorway, he would’ve lived; Everyday: If I hadn’t have gone out last I wouldn’t have a hangover. Modal statements can cover a variety of different types of modality: Logical Possibility: It’s logically possible for me to grow wings and fly to New York; Physical Possibility: It’s physically impossible to grow wings and fly to New York; Economic Possibility: It’s impossible for me to fly to New York. (shrink)