Unlike birds and mammals, reptiles are commonly thought to possess only the most rudimentary means of interacting with their environments, reflexively responding to sensory information to the near exclusion of higher cognitive function. However, reptilian brains, though structurally somewhat different from those of mammals and birds, use many of the same cellular and molecular processes to support complex behaviors in homologous brain regions. Here, the neurological mechanisms supporting reptilian cognition are reviewed, focusing specifically on spatial cognition and the hippocampus. These (...) processes are compared to those seen in mammals and birds within an ecologically and evolutionarily relevant context. By viewing reptilian cognition through an integrative framework, a more robust understanding of reptile cognition is gleaned. Doing so yields a broader view of the evolutionarily conserved molecular and cellular mechanisms that underlie cognitive function and a better understanding of the factors that led to the evolution of complex cognition. (shrink)

The twelve contributors to Looking for Los Angeles focus on dramatic shifts in the urban landscape, important moments in the city's architectural history, and the role of the image in this mecca of image makers.

In The Contemplative Foundations of Classical Daoism, Harold D. Roth explores the origins and nature of the Daoist tradition, arguing that its creators and innovators were not abstract philosophers but, rather, mystics engaged in self-exploration and self-cultivation, which in turn provided the insights embodied in such famed works as the Daodejing and Zhuangzi. In this compilation of essays and chapters representing nearly thirty years of scholarship, Roth examines the historical and intellectual origins of Daoism and demonstrates how this (...) distinctive philosophy emerged directly from practices that were essentially contemplative in nature. In the first part of the book, Roth applies text-critical methods to derive the hidden contemplative dimensions of classical Daoism. In the second part, he applies a "contemplative hermeneutic" to explore the relationship between contemplative practices and classical Daoist philosophy and, in so doing, brings early Daoist writings into conversation with contemporary contemplative studies. To this he adds an introduction in which he reflects on the arc and influence on the field of early Chinese thought of this rich vein of scholarship and an afterword in which he applies both interpretive methods to the vexing question of the authorship of the Inner Chapters of the Zhuangzi. The Contemplative Foundations of Classical Daoism brings to fruition the cumulative investigations and observations of a leading figure in the emerging field of contemplative studies as they pertain to a core component of early Chinese thought. (shrink)

Davidson held that the explanation of action in terms of reasons was a form of causal explanation. He challenged anti-causalists to identify a non-causal relation underlying reasons---explanation which could distinguish between merely having a reason and that reason being the one for which one acts. George Wilson attempts to meet Davidson’s challenge, but the relation he identifies can serve only in explanations of general facts, whereas reasons explanation is often of particular acts. This suggests that the relation underlying reasons explanation (...) is not only causal, but singular as well. A further proposal, extracted from Fred Dretske’s views, characterizes this singular causal relation in terms of non-mental triggers. But this suggestion underestimates the explanatory role of the environment at the time of action, and shares with Wilson’s proposal the inability to account for the rationalization of particular acts. A situational environmentalist conception of reasons explanation, however, does not face these difficulties. (shrink)

A central challenge for research on how we should prepare students to manage crossing boundaries between different knowledge settings in life long learning processes is to identify those forms of knowledge that are particularly relevant here. In this paper, we develop by philosophical means the concept of a dialectical system as a general framework to describe the de-velopment of knowledge networks that mark the starting point for learning processes, and we use semiotics to discuss the epistemological thesis that any cognitive (...) access to our world of objects is mediated by signs and diagrammatic reasoning and abduction as those forms of practical knowledge that are crucial for the development of knowledge networks. The rich-ness of this theoretical approach becomes evident by applying it to an example of learning in a biological research context. At the same time, we take a new look at the role of mathematical knowledge in this process. (shrink)

Science literacy is frequently touted as a key to good citizenship. Based on a two-year ethnographic study examining science in the community, the authors suggest that when considering the contribution of scientific activity to the greater good, science must be seen as forming a unique hybrid practice, mixed in with other mediating practices, which together constitute “scientifically literate, good citizenship.” This case study, an analysis of an open house event organized by a grassroots environmentalist group, presents some examples of activities (...) that embed science in “good citizenship.” Through a series of vignettes, the authors focus on four central aspects: the activists' use of landscape and spatial arrangements, the importance of multiple representations of the same entity, the relational aspect of knowing and becoming part of a community, and the insertion of scientific into moral discourse, resulting in what they call a “stewardship triad.”. (shrink)

The processing of information within the retino-tectal visual system of amphibians is decomposed into five major operational stages, three of them taking place in the retina and two in the optic tectum. The stages in the retina involve (i) a spatially local high-pass filtering in connection to the perception of moving objects, (ii) separation of the receptor activity into ON- and OFF-channels regarding the distinction of objects on both light and dark backgrounds, (iii) spatial integration via near excitation and far-reaching (...) inhibition. Variation of the spatial range of excitation and inhibition allows to account for typical activities observed in a variety of classes of retina ganglion cells.Mathematical description of the operations in the tectum opticum include (i) spatial summation of retinal output (mainly of class-2 and class-3 retina ganglion cells), and (ii) direct or indirect lateral inhibition between tectal cells. In the computer simulation, first the output of the mathematical retina model is computed which, then, is used as the input to the tectum model. The full spatio-temporal dynamics is taken into account. (shrink)

Johann Georg Heinrich Feder (1740–1821) zählte zu den prägenden Philosophen und Publizisten der europäischen Aufklärung zwischen 1770 und 1800, und zwar sowohl innerhalb weiter Teilbereiche der Fach- und Schulphilosophie als auch im Zusammenhang literarischer und popularphilosophischer Diskurse der sich entwickelnden Öffentlichkeit. Feder nahm entscheidenden Einfluss auf wichtige Debatten, Kontroversen und Forschungsentwicklungen seiner Zeit.

Heidegger's Being and Time is an underappreciated venue for pursuing work on the role narrative plays in self‐understanding and self‐constitution, and existing work misses Heidegger's most interesting contribution. Implicit in his account of Dasein (an individual human person) is a notion of the narrative self more compelling than those now on offer. Bringing together an adaptive interpretation of Heidegger's notion of “thrown projection”, Wolfgang Iser's account of “the wandering viewpoint”, and more recent Anglo‐American work on the narrative self, I argue (...) that we read our ongoing existences in the same way that, mid‐story, we read a narrative. Reading is a better master metaphor than authorship, narration, plot, or character to guide investigations of narrative's relation to the self. It is not merely a metaphor, however, as the hermeneutic structures involved in interpreting existence and a narrative from the middle are the same. (shrink)

The notion of `truth' is one of the most important concepts within critical thinking and critical pedagogy as well as in other traditions or theories, and truth is seen by many as the outcome of inquiry. In this article I will argue for an alternative notion of truth to those that will be discussed in it and that such a view has to be included in a new critical language in education. I discuss a realist notion, a postmodernist social constructivist (...) notion, a relativist notion, a deflationist and a cautionary discursive conception of truth put forward by Habermas, and contend that they are problematic in the light of my interpretation of Donald Davidson's philosophy of language. I also argue that truth cannot be a goal of inquiry, but that understanding and justification are legitimate goals. Finally, I contend that it is reasonable to include notions such as understanding, justification and deliberation in Davidson's terminology in a new critical language of education. (shrink)

English summary: The account of the fate of Stephen takes up a large part in the Acts of the Apostles. Being the first martyr, Stephen became a Saint and the patron of many churches. There is, however, a modern exegetical tradition which blames Stephen himself for his violent death. Against this, Haaker emphasises the psychological and historical plausibility of Luke's account. The volume reflects the drama of the biblical narrative of Stephen and provides incisive examples of its reception history until (...) the 20th century. German description: Der Sammelband dokumentiert die Tagungen der Kulturhermeneutischen Sozietat e. V. der Jahre 2009 bis 2011, bei denen der Diskurs uber Emotionen und Verhalten im Zentrum stand. In den Zusammenhangen der philosophischen und theologischen Ethik werden Artikulationsformen der Moral, Entwicklungen der Theoriebildung und Probleme der Normativitat erortert. Mit Beitragen von Stefan Beyerle, Volker Caysa, Ferdinand Fellmann, Stephan Gratzel, Peter Fischer, Bernd Harbeck-Pingel, Susanne Klinger, Michael Roth, Friedrike Schick und Albrecht Scriba. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Anonymous Versus Open Donation and Queerness as Political:Comments on Groll's Conceiving PeopleAmanda Roth (bio)1. IntroductionIn this commentary on Daniel Groll's 2021 book Conceiving People: Genetic Knowledge and the Ethics of Sperm and Egg Donation, I examine a number of the book's major themes, especially around the idea that donor-conceived children have a significant interest in genetic knowledge and therefore, donor-conceiving parents are morally required to use an open (...) donor.1 I point to some concerns about Groll's case for this view and, in doing so, highlight the way in which taking up an LGBTQ+ perspective complicates and undermines the case against anonymous donation. The major theme of my comments is that the open versus anonymous decision is not merely an ethical decision, but a political one.My comments are organized around a few of the book's major themes, so I'll begin with laying out the most relevant themes in some detail. I then take up four points to consider in more depth. In so doing, I'll be drawing on my own scholarly perspective on issues of nontraditional reproduction, which is informed by my own social positionality in relation to family matters; this means that I (not so subtly) bring a queer perspective to the discussion of Groll's book. The through-line of my comments is this: While I agree with and appreciate much of Groll's approach, I want to stress the sense in which gamete donation is not just an ethical issue, but a political one, given its implication in bionormativity (and heteronormativity). I wonder if a deeper acknowledgment of the political nature of the issues might lead to moral conclusions that are different from those that Groll comes to, even assuming similar ethical values as starting points.2. Groll's major claims(1) Claim 1: Disclosure to donor-conceived offspring—in the usual case at least—is morally required given the intimacy argument: [End Page 166]The intimacy argument suggests that keeping "the secret" about donor conception involves intentional deception and undermines the proper intimacy of parent-child relationships (Groll 2021, 36–49).(2) Claim 2: Anonymous donor conception is (generally) morally impermissible because of the significant interest view.Donor-conceiving parents can reasonably foresee that their children will likely develop a significant interest in genetic knowledge. Significant interests "matte[r] quite a lot to the person who has [them]," "tak[e] up a space … in a person's mental economy" and/or "pla[y] a structuring role in a person's life and self-conception" (Groll 2021, 62–3). But not all donor-conceived people take such an interest in genetic information, and this information is not necessary for identity construction or psychological wellbeing (Groll 2021, 58, 61).2 Rather, multiple routes to self-identity exist, the genetic route being one among the options. Moreover, one needn't experience any loss in not taking this route; however, for those who take it up, genetic knowledge is objectively valuable and nonfungible (Groll 2021, 81–9). This is because genetic knowledge is uniquely relevant to the identity-related question "Who am I?" (Groll 2021, 112–3).3Groll argues that donor-conceiving parents should assume that their child will form such an interest because this is empirically a "good bet." Further, significant interests—at least when they are worthwhile (that is, not trivial and not morally objectionable)—are connected to one's wellbeing by the wellbeing principle: In satisfying a non-instrumental significant worthwhile interest, one's life goes better (Groll 2021, 62). It follows, then, that parents ought to choose open donors since (to simplify) parents are obligated to promote their children's wellbeing (ibid).4Counter to what one might expect, Groll does not take his ethical case against anonymous donor conception to justify prohibition of the practice. This is because wronging children in this way is within the realm of (unethical) choices we allow parents to make without societal interference.5 Moreover, to aim regulation at anonymous donor conception could reinforce bionormativity and target already marginalized families for special negative attention (Groll 2021, chapter 8).(3) "Claim" 3: Groll's own personal... (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Hume Studies Volume XXII, Number 2, November 1996, pp. 273-298 Hume's Psychology of Identity Ascriptions ABRAHAM SESSHU ROTH Introduction Hume observes that we naturally believe ordinary objects to persist through time and change. The question that interests him in the Treatise1 is, What causes such a belief to arise in the human mind? Hume's question is, of course, the naturalistic one we would expect given that the project (...) of the Treatise is the construction of a "science of man." This paper seeks to clarify Hume's discussion of how we acquire the notion of persisting objects. In the first section, I note that several observations Hume makes about the actions of the mind may all come under the heading of "seeing successions as simple." These observations pose a problem for Hume's system, revealing a tension between his accounts of our ideas of time and persistence: if (as Hume believes) only successions, which are not simple, endure through time, how is it that bodies seen as simple are nevertheless thought to endure or have duration as well? In the second section I show how Hume answers this question. The third section is devoted to an interpretation of Hume's notions of the identity relation and what he calls an "object existent at a time." Identity through time is standardly treated in contemporary analytic philosophy using the notion of a unity relation connecting various temporal parts or stages of a persisting object. One interpretation of Hume takes his talk of the identity relation as signifying just such a unity relation, and "object existent at a time" as referring to a temporal part of an object. Another interpretation makes use of the notion of substance Abraham Sesshu Roth is at the Department of Philosophy, Brandeis University, Waltham MA 02254-9110 USA. Email: [email protected] 274 Abraham Sesshu Roth and of qualities inhering in a substance at different times. These interpretations concentrate upon metaphysical issues, and neglect the psychological aspects of Hume's discussion of identity. I demonstrate that these interpretations are unacceptable because they cannot be reconciled with Hume's psychologically significant distinction between vulgar or commonplace views on the one hand, and those views held by philosophers on the other. Finally, I propose and defend an alternative view of Hume's account of identity. This new understanding makes use of the notion of distinctions of reason to interpret Hume's idea of an object existent at a time. It turns out that a focus upon Hume's psychology of identity ascriptions will allow us to discern an interesting metaphysical alternative to the temporal parts view of identity. 1. Seeing Successions as Simples There has been some dispute in the literature about the temporal nature of Humean impressions. According to Barry Stroud, Hume holds that if one stares at an unchanging object (in unchanging conditions) for some more than minimal amount of time, one's experience takes the form of a sequence of qualitatively identical impressions, each of which occupies a temporal minimum.2 Thus when I fix my gaze upon an object, I am subject to a temporal series of impressions which may be represented as follows: (1) A A A A Eli Hirsch and Don Baxter question Stroud's assumption that a Humean perception occupies only a temporal minimum.3 Baxter holds that in Hume's view an impression will last as long as you keep looking and the conditions under which you look remain unchanged. So to stare fixedly at an object would on his view be represented in this way: (I') A I side with Baxter and Hirsch on this matter.4 But the dispute in any case has minimal ramifications for the purposes of this paper. My concern is with how Hume thinks a sequence or succession of impressions such as (1) would normally be experienced, i.e., with what idea the common person would derive from such a succession, and with how such an individual would characterize this succession. According to Hume, regardless of whether or not perceptions are extended, if a perceiver were to be presented with a succession like (1), it would be experienced or taken as (V). Hume... (shrink)

Scholars explore from many fresh angles the interweavings of two of the richest strands of human culture-music and esotericism-with examples from the medieval period to the modern age. Music and esotericism are two responses to the intuition that the world holds hidden order, beauty, and power. Those who compose, perform, and listen to music have often noted that music can be a bridge between sensory and transcendent realms. Such renowned writers as Boethius expanded the definition of music to encompass not (...) only sounded music but also the harmonic fabric of human and cosmic life. Those who engage in pursuits called "esoteric," from ancient astrology, magic, and alchemy to recent and more novel forms of spirituality, have also remarked on the relevance of music to their quests. Esotericists have composed music in order to convey esoteric meaning, performed music to create esoteric influences, and listened to music to raise their esoteric awareness. The academic study of esotericism is a young field, and few researchers have probed the rich interface between the musical and esoteric domains. In Explorations in Music and Esotericism, scholars from numerous fields introduce the history of esotericism and current debates about its definition and extent. The book's sixteen chapters present rich instances of connections between music and esotericism, organized with reference to four aspects of esotericism: as a form of thought; as the keeping and revealing of secrets; as an identity; and as a signifier. Edited by Marjorie Roth and Leonard George. Contributors: Elizabeth Abbate, Malachai Komanoff Bandy, Adam Bregman, Charles E. Brewer, Benjamin Dobbs, Anna Gawboy, Pasquale Giaquinto, Adam Knight Gilbert, Joscelyn Godwin, Virginia Christy Lamothe, Andrew Owen, Christopher Scheer, Codee Ann Spinner, Woodrow Steinken, and Daphne Tan. (shrink)

Shadow pictures radically changed the modern understanding of pictorial concepts. Tim Otto Roth’s broadly based cultural history traces the consequences of this revolution of methods of vision and image production in the sciences and the arts. By means of abundant image and text sources he develops a picture theory based on physics and projective geometry. This definitive book comprising 500 pages provides a generally understandable and vivid insight in the history of shadowgraphs from the 19th century until the present (...) age. A crucial role play scientific processes as the X-ray technique, but also the artistic examination of space and body. (shrink)

_From the president of Wesleyan University, an illuminating history of the student, spanning from antiquity to Zoom “[Roth] has a clear vision for what it ought to mean to be a student: Learn what you love to do, get better at it, and then share it with others.”—David Perry, _Washington Post__ In this sweeping book, Michael S. Roth narrates a vivid and dynamic history of students, exploring some of the principal models for learning that have developed in very (...) different contexts, from the sixth century BCE to the present. Beginning with the followers of Confucius, Socrates, and Jesus and moving to medieval apprentices, students at Enlightenment centers of learning, and learners enrolled in twenty-first-century universities, he explores how students have been followers, interlocutors, disciples, rebels, and children becoming adults. There are many ways to be a student, Roth argues, but at their core is developing the capacity to think for oneself by learning from others, and thereby finding freedom. In an age of machine learning, this book celebrates the student who develops more than mastery, cultivating curiosity, judgment, creativity, and an ability to keep learning beyond formal schooling. Roth shows how the student throughout history has been someone who interacts dynamically with the world, absorbing its lessons and creatively responding to them. (shrink)

George Spencer Brown, a polymath and author of Laws of Form, brought together mathematics, electronics, engineering and philosophy to form an unlikely bond. This book investigates Design with the NOR, the title of the yet unpublished 1961 typescript by Spencer Brown. The typescript formed through the author's experiences as technical engineer and developer of a new form of switching algebra for Mullard Equipment LTD., a British manufacturer of electronic components. Related essays contextualise the typescript drawing on a variety of backgrounds (...) from mathematics and engineering to philosophy and sociology. (shrink)

Testing economic propositions in laboratory experiments has proven a very fruitful research endeavor in recent years. This volume brings together the major contributors to experimental economics. The papers present their views on the way experiments should be done, on the power and limitations of the techniques, and on the areas in which experimentation could contribute substantially to our understanding of economic behavior. This book distills the main lessons from great experience in experimental work. It will be essential reading for all (...) who wish to follow experimental work or who wish to do such work themselves. (shrink)

Ist die Moral Überbleibsel einer vergangenen Welt und als solches nichts weiter als ein Mittel, der eigenen Meinung Autorität zu verleihen? Die Fragen "Warum überhaupt moralisch sein?" und "Gibt es moralisches Wissen?" helfen uns, der Realität der Moral auf die Spur zu kommen.

The COVID-19 pandemic poses a major challenge to policy makers on how to encourage compliance to social distancing and personal protection rules. This paper compares the effectiveness of two policies that aim to increase the frequency of responsible health behavior using smartphone-tracking applications. The first involves enhanced alert capabilities, which remove social externalities and protect the users from others’ reckless behavior. The second adds a rule enforcement mechanism that reduces the users’ benefit from reckless behavior. Both strategies should be effective (...) if agents are expected-value maximizers, risk averse, and behave in accordance with cumulative prospect theory or in accordance with the Cognitive Hierarchy model. A multi-player trust-game experiment was designed to compare the effectiveness of the two policies. The results reveal a substantial advantage to the enforcement application, even one with occasional misses. The enhanced-alert strategy was completely ineffective. The findings align with the small samples hypothesis, suggesting that decision makers tend to select the options that lead to the best payoff in a small sample of similar past experiences. In the current context, the tendency to rely on a small sample appears to be more consequential than other deviations from rational choice. (shrink)

Abstract:What would Wittgensteinian fiction—not overtly about or influenced by him, but that resonates with his thought—look like? Lydia Davis has avowed, but never explained, her admiration for Ludwig Wittgenstein. Her short and fragmentary fictions are attuned to how grammar and usage reveal our forms of life. Alongside briefer discussion of Adam Ehrlich Sachs and other contemporary American writers, I characterize both Wittgenstein and Davis as uncanny grammarians: though we live in language, we are never fully at home in it. Both (...) press on our ordinary language in an extraordinary way, defamiliarizing the familiar to more explicitly understand it. (shrink)