Can posthumous love be rationally comprehensible for us to talk about? In this research article, I look into some Renaissance writings on Christian ethics that talk about posthumous love as if there are some virtues in it that deserve to be praised. I try to show that the most notable virtues that can be seen in posthumous love are honesty in love as well as the intention to keep a promise to cherish the (...) eternal love in married couples even after their death. If it is accepted that posthumous love is considered a morally rational virtue for these Renaissance Christian writers, there will still be a question, namely, on what criterion it should be based for us to talk about that promise. In this article, I show that the reverence of true love and faithfulness in love can be found in medieval Christian and Renaissance philosophy throughout Christian theological writings, especially in Robert Grosseteste’s notion of caritas. Next, I argue, based on Nicholas Rescher’s definition of rationality as human resource and Huw Price’s anthropological explanative power of concepts, that keeping a promise of posthumous love is a rational virtue. My argument is based on an idea that rationality is durable. This is because, as I will also argue, love is invincible. durability thesis of rationality reflected in the invincibility-of-love thesis through Rescher’s erotetic principle in metaphysical questioning strengthened with Price’s respond-dependence. (shrink)

Can posthumous love be rationally comprehensible for us to talk about? In this research article, I look into some Renaissance writings on Christian ethics that talk about posthumous love as if there are some virtues in it that deserve to be praised. I try to show that the most notable virtues that can be seen in posthumous love are honesty in love as well as the intention to keep a promise to cherish the (...) eternal love in married couples even after their death. If it is accepted that posthumous love is considered a morally rational virtue for these Renaissance Christian writers, there will still be a question, namely, on what criterion it should be based for us to talk about that promise. In this article, I show that the reverence of true love and faithfulness in love can be found in medieval Christian and Renaissance philosophy throughout Christian theological writings, especially in Robert Grosseteste’s notion of caritas. Next, I argue, based on Nicholas Rescher’s definition of rationality as human resource and Huw Price’s anthropological explanative power of concepts, that keeping a promise of posthumous love is a rational virtue. My argument is based on an idea that rationality is durable. This is because, as I will also argue, love is invincible. durability thesis of rationality reflected in the invincibility-of-love thesis through Rescher’s erotetic principle in metaphysical questioning strengthened with Price’s respond-dependence. (shrink)

This collection brings together different philosophical points of view discussing two important aspects of human life, namely love and friendship, within the broad context of comparative philosophy. These points of view differ in terms of their cultural orientations - East or West, ancient or modern; philosophical methodologies - analytical, historical, experimental, or phenomenological, broadly construed; and motivation - explanatory, revisionary, or argumentative. The volume is a comparative treatment of how diverse philosophical cultures view love and friendship, such as (...) how Aristotle and Confucius’ views on friendship are similar and different, how the ancient Greeks and the Buddhists view friendship and happiness, and how posthumous love is possible. With contributions from a diverse set of scholars, this book presents the emerging views of Southeast Asian philosophers compared with those of philosophers from other regions, including Europe and North America. The volume thus provides a multi-faceted way of understanding love and friendship across cultures, and will be relevant to scholars interested in philosophy, the history of ideas, Asian Studies, and religious studies. (shrink)

In response to Anne L. Dalle Ave and David M. Shaw, we agree with their general argument but emphasize a moral risk of HIV disclosure in deceased donation cases: the risk of relational rupture. Because of the importance that close relationships have to our sense of self and our life plans, this kind of rupture can have long-ranging implications for surviving loved ones. Moreover, the now-deceased individual cannot participate in any relational mending. Our analysis reveals the hefty moral costs that (...) disclosure can bring, which should influence what information is given to wouldbe donors and how organ procurement coordinators approach these conversations. (shrink)

This article advances a close reading of Hannah Arendt’s use of the phrase amo: volo ut sis in her posthumously published lecture “Willing.” Through this close reading, the essay argues that this affirmation of love, which Arendt translates as “I love you, I want you to be,” describes an enduring activity by which we unite our minds to the world. This argument is analyzed formally and practically: the formal aspect addresses love as an activity which has its (...) end in itself and the practical aspect enumerates the binding character of love. To clarify these aspects, the article will focus on the sections on Augustine and Duns Scotus, requiring, also, a closer look at Arendt’s theological methodology. (shrink)

"Publication posthume, le Court traité sur l'amour est en quelque sorte la clef d'une vie consacrée à la philosophie. Il développe une philosophie de l'amour, cette réalité la plus importante, la plus puissante, la plus admirable de la condition humaine. L'amour y est articulé selon deux principes fondamentaux, son mouvement ("comment dois-je aimer?") et son objet intentionnel ("qui dois-je aimer?"). Ainsi, il est sortie de soi vers l'autre et, en tant que telle, déploiement de la spontanéité et de la liberté. (...) De même, il vise un autre, saisi et reconnu dans son altérité et son unicité. Ces dimensions seront déclinées selon différentes modalités. Le fondement et le paradigme sont l'amour en Dieu, de Dieu et pour Dieu. L'amour humain est toutefois le véritable sujet du traité : amour du prochain et amour fraternel, ainsi que les deux sommets complémentaires que sont l'amour conjugal et l'amour paternel et filial. Or, à la fin, si l'amour existe bien selon ces différents modes, dans la mesure même où il est liberté qui vise un être dans son altérité, chaque amour se révèle comme à chaque fois unique et singulier."--Page 4 de la couverture. (shrink)

Frantz Fanon’s posthumously published one act play, The Drowning Eye (2018, 81–112), reframes French existentialism in a postcolonial context by examining both the absurd and racial identity. Divided into three parts, this article first discusses the many parallels between The Drowning Eye and Jean-Paul Sartre’s No Exit (1989), both one act plays set in one room with the entire action of the play consisting of a dialogue among three individuals in a love triangle. The second part explores the role (...) of the absurd in existentialism by looking at character and thematic similarities between The Drowning Eye and Albert Camus’s The Stranger (1982), both of which reject religion as a source of meaning in life and embrace acceptance of the absurd as a liberating force. Fanon’s echoes of French existentialist themes situated in the context of decolonialism are explored in the third part. Fanon diverges from the apolitical alienation of The Stranger by instead interrogating racial binaries of former colonial subjects who either embrace or reject black consciousness. The Drowning Eye foreshadows Fanon’s later work, Black Skin, White Masks (Fanon 2008) and lays the foundation for the analysis of decolonialism and national consciousness in The Wretched of the Earth (Fanon 2004). (shrink)

In several posthumously published writings about the differences between humans and animals, Rush Rhees criticises the view that human lives are more important than (or superior to) animal lives. Rhees' views may seem to be in sympathy with more recent critiques of “speciesism.” However, the most commonly discussed anti-speciesist moral frameworks – which take the capacity of sentience as the criterion of moral considerability – are inadequate. Rhees' remark that both humans and animals can be loved points towards a different (...) way of accounting for the moral considerability of humans and animals that avoid the problems of the capacity-based approaches. (shrink)

Mallory Smith’s posthumously published book, Salt in My Soul: An Unfinished Life, is an insightful and moving account of one young woman’s experience living with a chronic, often invisible, illness.1 Mallory was diagnosed with cystic fibrosis (CF) at age three and began writing in a journal when she was 15. According to those close to her, Mallory wrote consistently over the span of 10 years, until shortly before she died at age 25 from complications related to a double lung transplant. (...) Much of what Mallory included in her journal was too difficult for her to share with family and friends while she was alive, yet she hoped that her writing would one day “offer insight for people living with, or loving someone with, chronic illness.” (page x) As Mallory explained, “I want to create a piece so moving that people are in disbelief. And I want it to be like handing people a pair of glasses, giving them a way of seeing something they didn’t even realize they weren’t seeing.” (page 291) Shortly before Mallory died, she shared the password to her 2,500-page journal with her mother, along with instructions for how to select excerpts for what would become Salt in My Soul. (shrink)

The Holocaust is one of the most intractable and challenging tragedies of moral evil to understand, assuming the existence of an omnipotent, omniscient and all-loving God, and it has important implications for all theists. This paper critically examines the problem of evil in the philosophical theologies of two prominent Jewish philosophers: Emil Fackenheim and Richard Rubenstein. The article defends their view that the six million deaths are existentially meaningless because no justifiable reason exists why God permitted this. Thus, a Jewish (...) theodicy is not possible for them. Fackenheim attempts to salvage traditional Judaism, and urges Jews not to lose their faith, lest Hitler be given a posthumous victory. Rubenstein rejects Fackenheim’s position and encourages Jews to accept the death of God and his mystical radical theology, and still continue traditional religious practices. I question both these responses, and hold that it is more plausible that God is not perfectly loving. (shrink)

This article provides a Taoist reading of Camus’ posthumously published novel, The first man. With its focus on the early life of the central character, Jacques Cormery, The first man is a semi-autobiographical account of learning and transformation, but it is, like so many other stories of its kind, one sustained by complex tensions: between the comfort of the familiar and the promise of the new; between possibility and despair; between resistance and acceptance. A theme that binds some of the (...) key educational elements of the book together is love: Jacques’s love of his mother and his elementary school teacher and their love for him; love of learning; and love of ‘home’. A Taoist theoretical framework is helpful in understanding the nature of this love and its pedagogical significance. In particular, the book exemplifies the importance of the figure of the mother—both in the person of Jacques’s mother and more symbolically in the notion of ‘the Great Mother’. The article concludes with thoughts on the value of literature for educational inquiry. (shrink)

Simone Weil (1909-1943) was a defining figure of the twentieth century; a philosopher, Christian, resistance fighter, anarchist, feminist, labor activist and teacher. She was described by T. S. Eliot as "a woman of genius, of a kind of genius akin to that of the saints," and by Albert Camus as "the only great spirit of our time." Originally published posthumously in two volumes, these newly reissued notebooks, are among the very few unedited personal writings of Weil's that still survive today. (...) Containing her thoughts on art, love, science, God and the meaning of life, they give context and meaning to Weil's famous works, revealing a unique philosophy in development and offering a rare private glimpse of her singular personality. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Visions of Damietta:St. Francis, Robert Grosseteste, and the Crusades, 1219–1253Rosamund M. Gammie (bio)A peculiar and under-explored event in Robert Grosseteste's (d. 1253) life is that of his supposed dream-vision in 1249, reported posthumously and in only one source, the Lanercost chronicle.1 The vision foreshadows the loss of Damietta in Egypt the following year, during the Seventh Crusade (1249–54) under the leadership of Louis IX. The parallels to St. Francis's (...) vision at Damietta in 1219 during the Fifth Crusade (1215–21) are immediately noticeable yet the vision has remained largely dismissed as an afterthought in the scholarship of Grosseteste. Considering that Grosseteste wrote, in 1236, what has been described by Michael Lower as "surely the best defence of the cross petition a crusader ever had," in addition to his association with the Franciscans and his relationship with Richard, earl of Cornwall, brother of Henry III and nephew of celebrated crusader Richard I and a (if not the) principal leader of the Baron's Crusade, it is surprising that there is no fuller account of his support for the movement; rather there are piecemeal references to certain acts of interference such as that noted by Lower.2 This paper seeks to establish Grosseteste's position on the crusades, in light of a thoroughly Franciscan influence, beginning with Damietta. [End Page 141]Robert Grosseteste and the FranciscansMuch has been written about the relationship between Robert Grosseteste and the early Franciscan movement in England.3 As Giles Gasper writes in a recent study of Grosseteste and the Franciscan school at Oxford, "Robert Grosseteste is well-known for his support for the Franciscan order, and his warm relations with many brothers of the English province."4 James McEvoy concludes in his examination of Grosseteste's affinity with the nascent movement that "there can be no doubt that Grosseteste was well acquainted with the personality and ideals of St. Francis, the circumstance of the Franciscans' foundation, and the nature of their vocation."5 Grosseteste's Letters are full of admiration for the Franciscans and involvement in their affairs, so much so that a clear and uncompromisingly affectionate relationship can be traced during the bishop's lifetime. Indeed, Grosseteste, in Letter 41, ca. 13 March, 1236, declares to Elias of Cortona, third minister of the Franciscan Order, that "there are no assistants I know of … so effective as your friars."6 The Friars themselves reciprocated their love for Grosseteste; the same letter states, "your sons, the Friars Minor in England, out of kindness in a special way embrace me tightly with arms of love." A letter from 1238 (Letter 58) to Pope Gregory IX asks for help in preserving the reputation of the Brothers, who "illuminate our whole land with the brilliant light of their preaching and teaching" with the warning that "the glory of such an important religious order will vanish and the masses will be scandalized in them."7 [End Page 142]The Dominican Brother Hubert perhaps best expresses the affection between the religious orders and Grosseteste, writing the celebratory Life of Grosseteste shortly after the bishop's death in 1253.8 According to Brother Hubert, Grosseteste was the "father and guardian" of both orders, whose presence "pleased him, as did their / Arrival, their multitude, and frequent conversation," and that just "as a mother to her new-born, he fostered, loved / Protected, fed, and valued them."9 Gasper continues, "English Franciscan historiography leaves no doubt as to the high esteem in which the order held Grosseteste from the mid-13th century onwards, honored in particular for his teaching and learning."10 Chosen personally by Agnellus of Pisa to teach the first Franciscans at Oxford, his influence cannot be underestimated. Indeed, there were Franciscan (and Dominican) contributions to the ultimately unsuccessful attempt to canonize the bishop; a ten-lined letter from Nicholas, guardian of the Greyfriars at Lincoln, penned on 26 June, 1289, extolls the exemplary actions of the bishop.11The relationship between Grosseteste and this first generation of Franciscans was one of mutual respect and love. What is harder to trace is Grosseteste's appreciation of St. Francis himself. When Servus Gieben asks... (shrink)

SUMMARYAnders Nygren's antithetical juxtaposition of eros and agape became enormously influential in twentieth-century Protestant theology. Among other interconnected tenets, Nygren promulgated the idea that eros is eudæmonistic, i.e. always seeking the happiness of the lover. In The Four Loves , C. S. Lewis vehemently denies this. Lewis's use of the word ‘happiness’ in The Four Loves is so close to Nygren's eudæmonism that Risto Saarinen has called it ‘a conscious showdown’. In this article I evaluate this engagement. After presenting and (...) deconstructing it, I challenge Lewis's argument. I argue that eros does, as Nygren claims it does, seek happiness – although not only this. Perhaps surprisingly, Lewis, despite all appearances, may actually be compelled to agree with Nygren on this point. But not on every point. The final analysis reveals what I take to be Lewis's true concern. Contrary to what Nygren thought, for Lewis, the pursuit of happiness is not morally culpable and even eros has an agapistic opening. While getting these points across, Lewis was driven to exaggeration in denying eros's happiness-seeking character altogether. This exaggeration is corrected by the overall argument of his last, posthumously published essay, ‘We Have No “Right to Happiness”’. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Philosophy and Rhetoric 33.3 (2000) v-vii [Access article in PDF] On Feminizing the Philosophy of Rhetoric Molly Meijer Wertheimer When asked to define his editorial policies in choosing articles to publish in Philosophy and Rhetoric, Henry W. Johnstone Jr. disavowed following any strict editorial guidelines; instead, he gave two examples to show how selection worked as a process. In one case, he agreed to publish an "off the wall (...) article" by a distinguished classicist; in another, he accepted an unusually long article--a "behemoth"--by an eminent rhetorician. These examples demonstrate what was to me one of Henry's most unusual and endearing traits as an editor and scholar: he was willing always to go wherever the argument led. It was probably in this spirit that he agreed to publish a special issue on "Feminizing the Philosophy of Rhetoric." I want to thank him posthumously for that decision. As "guest editor" of the issue, I feel privileged to present four well-written essays and two reviews that lead the readers of Philosophy and Rhetoric to consider some philosophical issues that emerge when we overlap concepts of "gender," "culture," and "rhetoric."The essays in this issue explore tactics women have used to get their messages across to others who would not--even could not--entertain speech seriously if presented by a woman. In the first essay, "Unveiling Esther as a Pragmatic Radical Rhetoric," Susan Zaeske reads the Book of Esther as a rhetorical manual of exile and empowerment. She traces features of the narrative that were useful as a model of rhetorical behavior early on, as well as appropriations that were made throughout the Middle Ages, Antebellum South, and even in our own day. Her essay emphasizes the riskiness to the speaker that is often entailed by the act of speaking, especially when the listener is "all-powerful" (199); when "his decisions are based not on careful deliberation, but on who influences him the most, usually by prodding his sense of power and manliness" (200). In the narrative, the speaker, Queen Esther, is depicted as utterly thoughtful, careful, well planned and well timed. She seems very much in control of an "indirect" rhetoric. Says Zaeske, "[T]he book teaches that direct, resistant rhetoric is ineffective, even dangerous, while clever, indirect, noncon- frontational methods will succeed in gaining the desired end--power" (202). [End Page v] This is a "conciliatory strategy wise women are forced to use in the patriarchal world" (qtd. on p. 202). And this kind of strategy is contrasted to the defiant rhetoric of Vashti, the former queen, Esther's predecessor, who was banished for saying no to one of the king's commands. Silence and supplication, according to Zaeske, when adopted self-consciously as strategies, are effective with hostile, neanderthal-type auditors. They are "radical," at least in the sense that they are "extreme."Nan Johnson, in her essay "Reigning in the Court of Silence: Women and Rhetorical Space in Postbellum America," furthers discussion of women's rhetorical options. In Zaeske's essay, women assume positions of supplicants or petitioners, or they stand defiant in the face of an oppressive listener (the king). The former are idolized; the latter are demonized. Centuries later, in the fifty years following the Civil War, similar representations of women appeared in conduct literature. Johnson describes a media blitz of ideas and images in etiquette and other self-help manuals that sought to define rhetorical behaviors and actions appropriate for men and women. Some of the writings idolized the "quiet woman" of the home, who reigned silently as queen stitching together via indirection a rhetoric of nurturance that moved beyond the home only through the actions of husbands and sons. This kind of rhetoric was viewed as a natural consequence of femininity. Other writings demonized the woman who spoke from the public platform as a teacher, preacher, and advocate, and who needed a rhetorical education to do so effectively. Many writings highlighted the negative consequences of rhetorical experience to women (who risked their femininity and the love of their families) and to their families (who risked the true source of... (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Reviewed by:An Evangelical Adrift: The Making of John Henry Newman's Theology by Geertjan ZuijdwegtReinhard HütterAn Evangelical Adrift: The Making of John Henry Newman's Theology by Geertjan Zuijdwegt (Washington, DC: The Catholic University of America Press, 2022), xii + 365pp.What do we know of St. John Henry Newman's life, thought, and theological development before 1833, the year in which the Oxford Movement or Tractarian Movement was launched by Newman, John (...) Keble, and Richard Hurrell Froude? Newman, in his rightly famous and indispensable Apologia Pro Vita Sua, covers this period in one brief chapter offering at best a rough outline and some central signposts. A more nuanced and somewhat more expansive picture is emerging in Newman's Autobiographical Writings, published posthumously in 1956. Wilfrid Ward, in the two immense volumes of his 1912 Newman biography, dedicates one single chapter entitled "Life in the Church of England (1801–1845)" to the first forty-four years of Newman's life, and of those fifty-four pages, only thirty cover the time from Newman's birth in 1801 to the signal year 1833. Ian Ker, in his 1988 biography, arguably still the normative and unsurpassed scholarly Newman biography, acknowledged as such by admirers and critics alike, dedicates one chapter of fifty-three pages to the same time period. Finally, Geertjan Zuijdwegt, in his very well written and equally well-researched and well-argued monograph of 344 pages, offers a detailed and nuanced account of Newman's theological development from his teenage conversion to Calvinist Evangelicalism up to and including the beginnings of the Tractarian Movement from 1833 to 1835. One must go back to Maisie Ward's lovely portrait, Young Mr. Newman, from 1948, to find a book that covers roughly the same territory. Ward's captivating biographical portrait and Zuijdwegt's meticulously researched theological biography may be read with great benefit as mutually enlightening and complementary accounts—at least in the eyes of this reader. The latter's new work is, however, a commendable and indeed indispensable achievement of its own. For one, what lies between Ward's portrait of the young Newman and Zuijdwegt's reconstruction of Newman's [End Page 1097] early intellectual and theological development is Frank M. Turner's 2002 John Henry Newman: The Challenge to Evangelical Religion, a 750-page ad hominem attack on Newman's person and character, not only making Evangelicalism (and not theological and political liberalism) the alleged primary if not sole object of the post-Evangelical Newman's Tractarian and post-Tractarian, Catholic polemic, but also insinuating alongside in so many ways that Newman was dishonest about his work and thought, that he cared deeply for money or the security of a "living," that he was a closeted and repressed homosexual, and that he was lying about his conversion experiences—charges advanced by Charles Kingsley and other contemporaries of Newman's day and age and debunked—now warmed up und recycled under the guise of what pretended to be a massive scholarly study of intellectual history published by an Ivy League university press. Much ink has been spilled by Newman scholars in the years since Turner's book appeared to set the record straight, while others thought the time was ripe to form a "Turner school" of critical, iconoclastic Newman scholarship. Unsurprisingly, since 2002, there has been no dull moment in the small world of Newman scholarship, now divided between two well-defined camps, with "iconographers" (so called by the iconoclasts) on one side, and on the other those who aim at advancing a hard-nosed form of critical, detached historical Newman scholarship that at points has a hard time identifying the fine line between historical criticism and barely camouflaged detraction.Zuijdwegt's book is a considerable achievement first and foremost simply because he escapes to a commendably high degree, albeit not completely, the trench warfare between the warring camps of Newman scholarship. His unavoidable engagement with Turner's work is judicious, balanced, and overall, in a measured way, critical. He is far more frequently disagreeing with Turner's interpretation than agreeing with a limited number of interpretive points about Newman's early... (shrink)

In Chapter 3 of Book I of Psychology from an Empirical Standpoint, Brentano articulates what he takes to be the four most basic and central tasks of psychology. One of them is to discover the ‘fundamental classification’ of mental phenomena. Brentano attends to this task in Chapters 5-9 of Book II of the Psychology, reprinted (with appendices) in 1911 as a standalone book (Brentano 1911a). The classification is further developed in an essay entitled “A Survey of So-Called Sensory and Noetic (...) Objects of Inner Perception,” published posthumously in Brentano 1928/1981b, as well as a 1907 dictation entitled “Loving and Hating,” reprinted in Brentano 1969. (shrink)

Because every single one of us will die, most of us would like to know what—if anything—awaits us afterward, not to mention the fate of lost loved ones. Given the nearly universal vested interest we personally have in deciding this question in favor of an afterlife, it is no surprise that the vast majority of books on the topic affirm the reality of life after death without a backward glance. But the evidence of our senses and the ever-gaining strength of (...) scientific evidence strongly suggest otherwise. -/- In The Myth of an Afterlife: The Case against Life after Death, Michael Martin and Keith Augustine collect a series of contributions that redress this imbalance in the literature by providing a strong, comprehensive, and up-to-date casebook of the chief arguments against an afterlife all in one place. Divided into four separate sections, this essay collection opens the volume with a broad overview of the issues, as contributors consider the strongest available evidence as to whether or not we survive death—in particular the biological basis of all mental states and their grounding in brain activity that ceases to function at death. Next contributors consider a host of conceptual and empirical difficulties that confront the various ways of "surviving" death—from bodiless minds to bodily resurrection to any form of posthumous survival. Then essayists turn to internal inconsistencies between traditional theological conceptions of an afterlife—Heaven, Hell, karmic rebirth—and widely held ethical principles central to the belief systems undergirding those notions. In the final section, authors offer critical evaluations of the main types of evidence for an afterlife. -/- Fully interdisciplinary, The Myth of an Afterlife: The Case against Life after Death brings together a variety of fields of research to make that case, including cognitive neuroscience, philosophy of mind, personal identity, philosophy of religion, moral philosophy, psychical research, and anomalistic psychology. As the definitive casebook of arguments against life after death, this collection is required reading for any instructor, researcher, and student in philosophy, religious studies, and theology. It is sure to raise provocative issues new to readers, regardless of background, from those who believe fervently in the reality of an afterlife to those who do not or are undecided on the matter. (shrink)

Social media is full of dead people. Untold millions of dead users haunt the online world where we increasingly live our lives. What do we do with all these digital souls? Can we simply delete them, or do they have a right to persist? Philosophers have been almost entirely silent on the topic, despite their perennial focus on death as a unique dimension of human existence. Until now. -/- Drawing on ongoing philosophical debates, Digital Souls claims that the digital dead (...) are objects that should be treated with loving regard and that we have a moral duty towards. Modern technology helps them to persist in various ways, while also making them vulnerable to new forms of exploitation and abuse. This provocative book explores a range of questions about the nature of death, identity, grief, the moral status of digital remains and the threat posed by AI-driven avatars of dead people. In the digital era, it seems we must all re-learn how to live with the dead. (shrink)

This article describes research to build an embodied conversational agent as an interface to a question-and-answer system about a National Science Foundation program. We call this ECA the LifeLike Avatar, and it can interact with its users in spoken natural language to answer general as well as specific questions about specific topics. In an idealized case, the LifeLike Avatar could conceivably provide a user with a level of interaction such that he or she would not be certain as to whether (...) he or she is talking to the actual person via video teleconference. This could be considered a extended version of the seminal Turing test. Although passing such a test is still far off, our work moves the science in that direction. The Uncanny Valley notwithstanding, applications of such lifelike interfaces could include those where specific instructors/caregivers could be represented as stand-ins for the actual person in situations where personal representation is important. Possible areas that come to mind that might benefit from these lifelike ECAs include health-care support for elderly/disabled patients in extended home care, education/training, and knowledge preservation. Another more personal application would be to posthumously preserve elements of the persona of a loved one by family members. We apply this approach to a Q/a system for knowledge preservation and dissemination, where the specific individual who had this knowledge was to retire from the US National Science Foundation. The system is described in detail, and evaluations were performed to determine how well the system was perceived by users. (shrink)

Antônio de Castro Alves was born on 1 March 1847 on the Fazenda das Cabaceiras (Cabaceiras Farm) in the state of Bahia, and died in July 1871 in Salvador, the state capital. For this short twenty-four year span of his life he represented, as no one else in Brazil did, the myth of the Romantic poet and hero.His literary vocation became clear very early on. Coming from a well-to-do family, he studied law in Recife (the capital of Pernambuco), Salvador and (...) São Paulo. He fell in love with a Portuguese actress, Eugênia Câmara, ten years older than himself, and had the deep experience of a love affair with her that shocked the moral provincialism of contemporary Catholic monarchist Brazil. Like many writers of the period he wrote plays, and had great success with the drama Gonzaga, or the Minas Revolution, about the (abortive) attempt to free Brazil from the Portuguese yoke, which had been made in Minas Gerais in the eighteenth century. But it was in poetry – Espumas flutuantes (‘Floating Foam’, 1870) as well as the posthumous A cachoeira de Paulo Alfonso (‘Paulo Alfonso's Waterfall’, 1876) and Os escravos (‘The Slaves’, 1883) – that Castro Alves stood out on the country's literary scene. (shrink)

RESUMO: Partindo de uma leitura da peça Um inimigo do povo, de Ibsen, o presente texto procurará definir o livre-pensador como aquele que se opõe ao pensamento ou aos pensamentos dominantes, ousando pensar por si próprio. Ao fazê-lo, o livre-pensador se sacrifica, cometendo uma espécie de suicídio, proveniente de seu amor incondicional pela sua comunidade. A partir da definição de Ibsen, o artigo procurará alguns exemplos na história do pensamento que a corroborem, como Sócrates, Galileu e Espinosa. No caso da (...) arte, o texto tecerá algumas considerações acerca da transposição dessa condição do livre-pensador para o teatro, como acontece com o Galileu, de Brecht, e A morte de Empédocles, de Hölderlin. Ao final do texto, pretende-se mostrar que também Nietzsche possui uma concepção a respeito do livre-pensador, o qual deve se tornar atemporal e póstumo. ABSTRACT: Starting from a reading of Ibsen's An Enemy of the People, the present text will seek to define the free thinker as one who opposes the dominant thinking or thoughts, daring to think for himself. In doing so, the free thinker sacrifices himself, committing a kind of suicide out of his unconditional love for his community. Based on Ibsen's definition, the article seeks examples in the history of thought that corroborate this idea, as in the cases of Socrates, Galileo and Spinoza. The text will make some considerations about the transposition of this condition of the freethinker to the theater, as in Brecht's Galileo and Hölderlin's The Death of Empedocles. At the end of the article, we pretend to show that Nietzsche also had a conception of the free thinker as one who must become timeless and posthumous. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Echoes of Romanticism and Expatriate Englishness in Charlotte Brontë's The ProfessorDavid SiglerCharlotte Brontë's many debts to Romanticism, and especially Lord Byron, are a well-known feature of her fiction. Yet only recently has this become an important part of the discussion surrounding The Professor, her first-written and last-published novel. The novel, written between 1844 and 1846 and published posthumously in 1857, is increasingly seen to be in dialogue with William (...) Wordsworth and Walter Scott, in addition to Byron. Anna Barton, seeing Brontë as "the pupil of Wordsworthian Romanticism" and "a daughter of Romanticism," shows how The Professor develops "intertextual exchanges that perform the failure of the Romantic lyric within the Victorian novel."1 Tanya Llewellyn has argued that the protagonist William Crimsworth, seemingly influenced by Byron's Turkish tales, Orientalizes the women in his life as a way to manage sexual threats.2 Mandy Swann, meanwhile, sees in Brontë's early work an ambivalent response to the Romantic figure of the poet-prophet, as part of the author's general struggle, early in her career, to theorize female creativity.3Yet in other recent accounts, William Crimsworth seems to be as un-Byronic and un-Wordsworthian as possible. Crimsworth has been said to be a "particularly off-putting" narrator, "defensive and humourless," whose "dubious masculinity," passionlessness, and, in one reading, stiflingly repressed homosexuality render him a comically overliteral thinker.4 I will suggest that this incapacity in him for meaningful human engagement is what leads him to fixate on British Romantic poetry as a solution, however backhanded, to his erotic and professional difficulties. [End Page 30] Yet as the echoes of Romanticism that haunt his erotic and professional relations quickly take on lives of their own, they enable the story, and its ethical vision, to exceed William's control. Once the novel directs its protagonist's obsessive personality in the direction of Romantic poetry, it can become an intriguing meditation on ethics, expatriate Englishness, and time.William Crimsworth is a hardworking Englishman living and working in Brussels. The city, which William finds too "cosmopolitan," becomes the site of his zealous self-exploration as he mingles, ever defensively, with the locals.5 Approaching the city like "a morning traveller," as he puts it, William must analyze his foreignness if he is to survive his own residual and aspirational Englishness.6 The phrase "morning traveller" is drawn from Robert Southey's 1798 poem "The Traveller's Return," which describes love as an echo-effect. It is a very auditory poem: Southey's "morning traveller" spends the day listening to unfamiliar sounds, until, in the evening, he hears a "distant sheep-bell," which teaches him that "sweetest is the voice of Love / That welcomes his return."7 A sheep bell is, of course, a tracking mechanism, facilitating the free movement and eventual return of sheep to a shepherd. Southey's speaker learns to grasp the hidden similarity between love and the sheep bell. Just as the sound of the bell goes away and comes back, signifying the wandering and return of livestock, the human "morning traveller" must begin to identify with it. He himself, hearing the sound, gets interpellated by it, once it becomes his objective correlative. Brontë's The Professor, in matters of love, uses Romantic poetry, including Southey's, as a similar tracking device for William. The echo it produces constantly and ambivalently connects the protagonist to England and secures his place within the ideological apparatuses of the state.Judith Butler has observed that "my own foreignness to myself is, paradoxically, the source of my ethical connection with others."8 She explains that because there are aspects of oneself that remain forever baffling and inexplicable, we should suppose that other people—who can also seem foreign and inexplicable—contain similar aporias. If their accounts of themselves are difficult for us to understand, we should recognize, through our inability to sympathize, that we too are surely baffling and that they, like us, are likely also baffling to themselves. Thus, [End Page 31] through the sheer dubiousness of understanding other people, we can achieve a kind of negative shared humanity. We all probably confront an inassimilable kernel... (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Economy, Society, Tragedy: Moral Reflections in an Age of Crisis and Austerity LOUIS A. RUPRECHT JR. Precisely their tragedies prove that the Greeks were not pessimists... In this sense, I have the right to understand myself as the first tragic philosopher—that is to say, the most extreme antithesis and antipode of a pessimistic philosopher. —Nietzsche, Ecce Homo, “The Birth of Tragedy” Orgiastic religion leads most readily to song and (...) music; ritualistic religion inclines toward the pictorial arts; religions enjoining love favor the development of poetry and music. In all of this, the one important fact for us is the significance of the marked rejection of all distinctively aesthetic devices by those religions which are rational, in our special sense. —Max Weber, The Sociology of Religion tragedy and society The title of this review essay is taken from Max Weber’s posthumous magnum opus, Economy and Society,1 an ambitious and wide-ranging comparative sociological analysis of economic orders, social orders and the normative structures that both emerge from and lend meaning to the intersecting economic, political and religious spheres in which complex human arion 28.2 fall 2020 Kathryn A. Kozaitis, Indebted: An Ethnography of Despair and Resilience in Greece’s Second City (New York, NY: Oxford University Press, 2021), 248 pages. This book is the fifteenth in Oxford’s important series, “Issues of Globalization: Case Studies in Contemporary Anthropology,” edited by Carla Freeman and Li Zhang. 138 economy, society, tragedy societies take shape. To Weber’s grand and capacious sociological categories, economy and society, I have added a third literary and philosophical term: tragedy. Now, to be sure, Weber thought a great deal about tragedy,2 and was drawn to tragic themes in many of his most salient and influential sociological studies. One need think only of his account of the bureaucratic “routinization” of prophetic charisma in The Sociology of Religion,3 or his depiction of modern humanity’s self-imposed “iron cage” in the rousing final pages of The Protestant Ethic and the Spirit of Capitalism,4 a text to which I will return at the end of this essay.5 But tragedy entails far more than systemic collapse or self-inflicted disaster. In this essay, I want to explore some of the implications of combining close attention to the lived experience of concrete individuals to the highly theoretical, systems-level analysis inspired by such Weberian categories. Put another way, how may Cultural Anthropology, and more specifically Ethnography, deepen such a globally-oriented Sociology? Here, I intend to supplement Weber’s sociological dyad, economy and society, with a conception of tragedy drawn from the cognate social sciences of Comparative Religion and Cultural Anthropology; I will be using Attic Greek tragedy as a benchmark. More specifically, I wish to highlight some of the ways in which the first book-length ethnographic study of the Greek economic crisis may add vital nuance to Weber’s more theoretical, world-systems approach. That book is Kathryn Kozaitis’s Indebted: An Ethnography of Despair and Resilience in Greece’s Second City, an ethnographic study of the lived reality of Greeks experiencing the double -whammy of a sovereign debt crisis and externally imposed austerity regimes in the Greek city of Thessaloniki; the book is the fifteenth to appear inOxford’s “Issues of Globalization: Case Studies in Contemporary Anthropology” series, edited by Carla Freeman and Li Zhang. As Kozaitis demonstrates with sensitivity and eloquence, by zeroing in on the people, rather than the economic policies or the social and administrative structures, Louis A. Ruprecht Jr. 139 certain normative categories and ethical stances become more relevant, many of them implicated in ancient Greek tragedy, and drama more broadly. tragic crises appropriately to a work of cultural ethnography, Kozaitis links the personal to her profession; further still, she weaves her own personal story into the story of the people to whom she is attempting to give voice. This, she notes, constitutes “the auto-ethnography in this ethnography” (4–6). How, then, did this professor of Cultural Anthropology, based in the United States, find her way to Greece’s “second city”? The path was circuitous, and its destination unclear for quite some time. That Kozaitis’s personal... (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Reviewed by:New Perspectives on Advaita Vedānta: Essays in Commemoration of Professor Richard De Smet, SJGodabarisha MishraNew Perspectives on Advaita Vedā nta: Essays in Commemoration of Professor Richard De Smet, SJ. Edited by Bradley J. Malkovsky. Leiden: Brill, 2000. Pp. x + 187.New Perspectives on Advaita Vedānta: Essays in Commemoration of Professor Richard De Smet, SJ., intended as a tribute to Professor Richard De Smet (1916-1997) on his eightieth birthday, (...) turned out to be a posthumous memorial volume due to his sad demise. It comprises eight essays apart from an Introduction by the editor, Bradley J. Malkovsky, who provides an overview of De Smet's life and works. Select scholars of international eminence who are acquainted with the intellectual acumen of De Smet have contributed to this volume, thereby honoring and perpetuating the memory of this Jesuit priest-professor, who significantly contributed to the understanding and interpretation of the Advaita Vedānta of Śaṅkara. The introductory essay offers a detailed picture of the scholarly pursuits of De Smet, whose philosophical journey spanned six decades. He spent much of his life seriously exploring avenues for translating intercultural philosophical dialogue into reality. This essay throws much light on the lesser-known areas of De Smet's life—religious, political, and philosophical as well as academic.Though born in Belgium, De Smet preferred to live in India, and he was one of the very few Christian priests who strove to discover the unity in Hindu and Christian [End Page 610] spirituality, through and beyond the theology of both religions. In his early years he studied Thomas Aquinas, Augustine, and Bonaventure, and this helped him to understand the philosophy of Śaṅkara at a deeper level. He felt that Śaṅkara's Advaita is a theology based on revelation rather than pure philosophy upheld through personal experience or independent reason. In pursuing his interest in interreligious dialogue, De Smet worked actively toward dispelling the notion that the Church is blindly dogmatic and has no intellectual face worth the name. He traveled much and had intellectual interaction with many celebrated Hindu monks and academicians on theological and philosophical issues. He introduced Upaniṣadic studies in many Christian Ashrams and spoke to Catholic parishes on the rich heritage of Indian spirituality. To establish a genuine space for his approach to doing Indian philosophy he founded the Association of Christian Philosophers of India in 1975 and for a long time served as its chairman. He authored six books and a number of essays, and his ongoing project dealing with the encounter of Vedānta and Christian theology since Roberto de Nobili remains unfulfilled due to his demise.De Smet considered the system of Śa71E45;kara to be the most profound metaphysical system in Indian philosophy. He was convinced of the similarity between Aquinas and Śaṅkara to the extent of believing that Christian personalism presupposed a nondualist metaphysics. For him, Pure Brahman is more than a vast ocean of pure consciousness; it is also capable of love, causation, and grace—but in such a way that its simplicity, plenitude, and transcendence are not compromised. He felt that even Para Brahman, which may transcend the ordinary human mode of personhood, is not totally impersonal. The supreme reality freely chooses to be a world creator, and so forth, without undergoing any change. Śaṅkara does not deny the existence of the world when he uses negations in describing the world. De Smet feels that Śaṅkara was a radical valuationist who measured everything in relation to the absolute value, the Brahman (p. 16).If personalism, the concept of love, and also to some extent the theory of creation as presented by De Smet are to be very strictly viewed, then there is no alternative but to conclude that he was only engaged in doing some type of theistic Vedānta, like Viśiṣṭādvaita, but not Advaita. De Smet seemed to be stretching Advaita a little too far in trying to see its total affinity with theology and striving to accommodate personalism and so forth through his reading of and commitment to Christianity. Para Brahman in an. Śaṅkara's Advaita is not... (shrink)

Although no one unified anarchist theory exists, educational approaches can be taken to support the full liberation of the self and the construction of an interconnected community that strives to rid itself of eco-sociocultural oppressions. An anarchist pedagogical approach could be one that is rooted in a love/rage unit of analysis occurring along a spectrum of various types of actions and contributions within a community. Anarchism as a violent destruction of the state is a stereotypical view that has perhaps (...) led to its own early demise as a social movement. Anarchism that embraces adaptation through more inclusive forms of resistance, including a reconstruction for the K?12 classroom context, is one that stands a chance in evolving a society toward love, justice, and empowerment. This article explores those possibilities aiming for accessibility while still honoring core anarchist calls for strong, localized democratic participation and decision-making outside of permanent hierarchies. (shrink)

Review symposium of Alexander Rosenberg’s Darwinian Reductionism: Or, How to Stop Worrying and Love Molecular Biology [2006]. -/- Worry carries with it a connotation of false concern, as in ‘your mother is always worried about you’. And yet some worrying, including that of your mother, turns out to be justified. Alexander Rosenberg’s new book is an extended argument intended to assuage false concerns about reductionism and molecular biology while encouraging a loving embrace of the two.

Evolutionary developmental biology (Evo-devo) is a vibrant area of contemporary life science that should be (and is) increasingly incorporated into teaching curricula. Although the inclusion of this content is important for biological pedagogy at multiple levels of instruction, there are also philosophical lessons that can be drawn from the scientific practices found in Evo-devo. One feature of particular significance is the interdisciplinary nature of Evo-devo investigations and their resulting explanations. Instead of a single disciplinary approach being the most explanatory or (...) fundamental, different methodologies from biological disciplines must be synthesized to generate empirically adequate explanations. Thus, Evo-devo points toward a non-reductionist epistemology in biology. I review three areas where these synthetic efforts become manifest as a result of Evo-devo’s practices (form versus function reasoning styles; problem-structured investigations; idealizations related to studying model organisms), and then sketch some possible applications to teaching biology. These philosophical considerations provide resources for life science educators to address (and challenge) key aspects of the National Science Education Standards and Benchmarks for Scientific Literacy. (shrink)

This chapter describes the theoretical implications of Extended Synthesis and addresses the methodological options available for determining aspects of theoretical structure. It uses a “bottom-up” approach focused on evolutionary theory in particular, as opposed to a “top-down” strategy that attempts to characterize the structure of all scientific theories. The chapter shows that there are multiple stable components contained within a broad representation of evolutionary theory. It suggests that the philosophical analysis offered in the chapter regarding the structure of evolutionary theory (...) assists attempts to recover coherence through the vehicle of an Extended Synthesis. (shrink)

The ubiquity of top-down causal explanations within and across the sciences is prima facie evidence for the existence of top-down causation. Much debate has been focused on whether top-down causation is coherent or in conflict with reductionism. Less attention has been given to the question of whether these representations of hierarchical relations pick out a single, common hierarchy. A negative answer to this question undermines a commonplace view that the world is divided into stratified ‘levels’ of organization and suggests that (...) attributions of causal responsibility in different hierarchical representations may not have a meaningful basis for comparison. Representations used in top-down and bottom-up explanations are primarily ‘local’ and tied to distinct domains of science, illustrated here by protein structure and folding. This locality suggests that no single metaphysical account of hierarchy for causal relations to obtain within emerges from the epistemology of scientific explanation. Instead, a pluralist perspective is recommended—many different kinds of top-down causation (explanation) can exist alongside many different kinds of bottom-up causation (explanation). Pluralism makes plausible why different senses of top-down causation can be coherent and not in conflict with reductionism, thereby illustrating a productive interface between philosophical analysis and scientific inquiry. (shrink)

A Russian in Paris -- Russian contexts -- Madmen -- The possessed -- Godmen -- The Hegel lectures -- The last revolution -- Time no more -- The book of the dead -- The later writings -- Nobodies -- Roads or ruins? -- Why finality? -- The grand inquisitor.

“Functional homology” appears regularly in different areas of biological research and yet it is apparently a contradiction in terms—homology concerns identity of structure regardless of form and function. I argue that despite this conceptual tension there is a legitimate conception of ‘homology of function’, which can be recovered by utilizing a distinction from pre-Darwinian physiology (use versus activity) to identify an appropriate meaning of ‘function’. This account is directly applicable to molecular developmental biology and shares a connection to the theme (...) of hierarchy in homology. I situate ‘homology of function’ within existing definitions and criteria for structural assessments of homology, and introduce a criterion of ‘organization’ for judging function homologues, which focuses on hierarchically interconnected interdependencies (similar to relative position and connection for skeletal elements in structural homology). This analysis of biological concepts has at least three broad philosophical consequences: (1) it provides the grounds for the study of behavior and psychological categories as homologues; (2) it demonstrates that philosophers who take selected effect function as primary effectively ignore large portions of comparative, structural, and experimental research, thereby misconstruing biological reasoning and knowledge; and, (3) it underwrites causal generalizations, which illuminates inferences made from model organisms in experimental biology. (shrink)

One foundational question in contemporarybiology is how to `rejoin evolution anddevelopment. The emerging research program(evolutionary developmental biology or`evo-devo) requires a meshing of disciplines,concepts, and explanations that have beendeveloped largely in independence over the pastcentury. In the attempt to comprehend thepresent separation between evolution anddevelopment much attention has been paid to thesplit between genetics and embryology in theearly part of the 20th century with itscodification in the exclusion of embryologyfrom the Modern Synthesis. This encourages acharacterization of evolutionary developmentalbiology as the marriage (...) of evolutionary theoryand embryology via developmental genetics. Butthere remains a largely untold story about thesignificance of morphology and comparativeanatomy (also minimized in the ModernSynthesis). Functional and evolutionarymorphology are critical for understanding thedevelopment of a concept central toevolutionary developmental biology,evolutionary innovation. Highlighting thediscipline of morphology and the concepts ofinnovation and novelty provides an alternativeway of conceptualizing the `evo and the `devoto be synthesized. (shrink)

Using the context of controversies surrounding evolutionary developmental biology (EvoDevo) and the possibility of an Extended Evolutionary Synthesis, I provide an account of theory structure as idealized theory presentations that are always incomplete (partial) and shaped by their conceptual content (material rather than formal organization). These two characteristics are salient because the goals that organize and regulate scientific practice, including the activity of using a theory, are heterogeneous. This means that the same theory can be structured differently, in part because (...) theory presentations (as idealizations) intentionally depart from different features known to be present in a theory. Since there are diverse and potentially incompatible theory structures derived from heterogeneous goals found in scientific practices, a question arises about the absence of a unifying theory structure in the background. The notion of a “theory façade” offers a fruitful perspective on this potentially unsettling result. (shrink)

Many philosophers of biology have embraced a version of pluralism in response to the failure of theory reduction but overlook how concepts, methods, and explanatory resources are in fact coordinated, such as in interdisciplinary research where the aim is to integrate different strands into an articulated whole. This is observable for the origin of evolutionary novelty—a complex problem that requires a synthesis of intellectual resources from different fields to arrive at robust answers to multiple allied questions. It is an apt (...) locus for exploring new dimensions of explanatory integration because it necessitates coordination among historical and experimental disciplines . These coordination issues are widespread for the origin of novel morphologies observed in the Cambrian Explosion. Despite an explicit commitment to an integrated, interdisciplinary explanation, some potential disciplinary contributors are excluded. Notable among these exclusions is the physics of ontogeny. We argue that two different dimensions of integration—data and standards—have been insufficiently distinguished. This distinction accounts for why physics-based explanatory contributions to the origin of novelty have been resisted: they do not integrate certain types of data and differ in how they conceptualize the standard of uniformitarianism in historical, causal explanations. Our analysis of these different dimensions of integration contributes to the development of more adequate and integrated explanatory frameworks. (shrink)

Idealization is a reasoning strategy that biologists use to describe, model and explain that purposefully departs from features known to be present in nature. Similar to other strategies of scientific reasoning, idealization combines distinctive strengths alongside of latent weaknesses. The study of ontogeny in model organisms is usually executed by establishing a set of normal stages for embryonic development, which enables researchers in different laboratory contexts to have standardized comparisons of experimental results. Normal stages are a form of idealization because (...) they intentionally ignore known variation in development, including variation associated with phenotypic plasticity (e.g. via strict control of environmental variables). This is a tension between the phenomenon of plasticity and the practice of staging that has consequences for evolutionary developmental investigation because variation is conceptually removed as a part of rendering model organisms experimentally tractable. Two compensatory tactics for mitigating these consequences are discussed: employing a diversity of model organisms and adopting alternative periodizations. (shrink)

This volume explores questions about conceptual change from both scientific and philosophical viewpoints by analyzing the recent history of evolutionary developmental biology. It features revised papers that originated from the workshop "Conceptual Change in Biological Science: Evolutionary Developmental Biology, 1981-2011" held at the Max Planck Institute for the History of Science in Berlin in July 2010. The Preface has been written by Ron Amundson. In these papers, philosophers and biologists compare and contrast key concepts in evolutionary developmental biology and their (...) development since the original, seminal Dahlem conference on evolution and development held in Berlin in 1981. Many of the original scientific participants from the 1981 conference are also contributors to this new volume and, in conjunction with other expert biologists and philosophers specializing on these topics, provide an authoritative, comprehensive view on the subject. Taken together, the papers supply novel perspectives on how and why the conceptual landscape has shifted and stabilized in particular ways, yielding insights into the dynamic epistemic changes that have occurred over the past three decades. This volume will appeal to philosophers of biology studying conceptual change, evolutionary developmental biologists focused on comprehending the genesis of their field and evaluating its future directions, and historians of biology examining this period when the intersection of evolution and development rose again to prominence in biological science. (shrink)

This paper focuses on abstraction as a mode of reasoning that facilitates a productive relationship between philosophy and science. Using examples from evolutionary developmental biology, I argue that there are two areas where abstraction can be relevant to science: reasoning explication and problem clarification. The value of abstraction is characterized in terms of methodology (modeling or data gathering) and epistemology (explanatory evaluation or data interpretation).

Comprehending the origin of marine invertebrate larvae remains a key domain of research for evolutionary biologists, including the repeated origin of direct developmental modes in echinoids. In order to address the latter question, we surveyed existing evidence on relationships of homology between the ectoderm territories of two closely related sea urchin species in the genus Heliocidaris that differ in their developmental mode. Additionally, we explored a recently articulated idea about homology called ‘organizational homology’ (Muller 2003. In: Muller GB, Newman SA, (...) editors. Origination of organismal form: beyond the gene in developmental and evolutionary biology. Cambridge, MA: A Bradford Book, The MIT Press. p 51–69. ) in the context of this specific empirical case study. Applying the perspective of organizational homology to our experimental system of congeneric echinoids has led us to a new hypothesis concerning the ectoderm evolution in these species. The extravestibular ectoderm of the direct developer Heliocidaris erythrogramma is a novel developmental territory that arose as a fusion of the oral and aboral ectoderm territories found in indirect developing echinoids such as Heliocidaris tuberculata. This hypothesis instantiates a theoretical principle concerning the origin of developmental modules, ‘integration’, which has been neglected because the opposite theoretical principle, ‘parcellation’, is more readily observable in events such as gene duplication and divergence (Wagner 1996. Am Zool 36:36–43). J. Exp. Zool. (Mol. Dev. Evol.) 306B:18– 34, 2006. (shrink)

Modern attitudes to meat in both men and women reflect a strong meat-masculinity association. Sex differences in the relationship between meat and masculinity have not been previously explored. In the current study we used two IATs (implicit association tasks), a visual search task, and a questionnaire to measure implicit and explicit attitudes toward meat in men and women. Men exhibited stronger implicit associations between meat and healthiness than did women, but both sexes associated meat more strongly with ‘healthy’ than ‘unhealthy’ (...) concepts. As ‘healthy’ was operationalized in the current study using terms such as “virile” and “powerful,” this suggests that a meat-strength/power association may mediate the meat-masculinity link readily observed across western cultures. The sex difference was not related to explicit attitudes to meat, nor was it attributable to a variety of other factors, such as a generally more positive disposition toward meat in men than women. Men also exhibited an attention bias toward meats, compared to non-meat foods, while females exhibited more caution when searching for non-meat foods, compared to meat. These biases were not related to implicit attitudes, but did tend to increase with increasing hunger levels. Potential ultimate explanations for these differences, including sex differences in bio-physiological needs and receptivity to social signals are discussed. (shrink)

Evolutionary developmental biology (Evo-devo) is a loose conglomeration of research programs in the life sciences with two main axes: (a) the evolution of development, or inquiry into the pattern and processes of how ontogeny varies and changes over time; and, (b) the developmental basis of evolution, or inquiry into the causal impact of ontogenetic processes on evolutionary trajectories—both in terms of constraint and facilitation. Philosophical issues are found along both axes surrounding concepts such as evolvability, novelty, and modularity. The developmental (...) basis of evolution has garnered much attention because it speaks to the possibility of revising a standard construal of evolutionary theory, but the evolution of development harbors its own conceptual questions. This article addresses the heterogeneity of Evo-devo’s conglomerate structure (including disagreements over its individuation), as well as the concepts and controversies of philosophical interest pertaining to the evolution of development and the developmental basis of evolution. Future research will benefit from a shift away from global theorizing toward the scientific practices of Evo-devo. (shrink)

Evolutionary developmental biology (or developmental evolution) is in the middle stages of its “development.” Its early ontogeny cannot be traced back to fertilization but pivotal developmental events included Gould’s (1977) treatment of heterochrony, Riedl’s (1978) analysis of “burden”, the Dahlem conference of 1981, a British Society of Developmental Biologists Symposium, as well as books that incorporated developmental genetics into older comparative themes. A major inductive process began with the discovery of widespread phylogenetic conservation in homeobox-containing genes. One interpretation of these (...) early developmental dynamics holds that an increasingly prominent problem agenda (e.g., how do novel structures and functions originate?), inherited from long-standing research programs in comparative embryology, morphology, and paleontology, was handed a powerful set of experimental tools from the lineage of experimental embryology. This allowed for an experimental probing of development and its evolution in an unprecedented fashion. Although the relationship between evolution and development has exhibited a protracted and complex history, we are still in the process of comprehending these early stages of “modern” EvoDevo’s ontogeny. (shrink)

Günter Wagner’s Homology, Genes, and Evolutionary Innovation collects and synthesizes a vast array of empirical data, theoretical models, and conceptual analysis to set out a progressive research program with a central theoretical commitment: the genetic theory of homology. This research program diverges from standard approaches in evolutionary biology, provides sharpened contours to explanations of the origin of novelty, and expands the conceptual repertoire of evolutionary developmental biology. I concentrate on four aspects of the book in this essay review: the genetic (...) theory of homology and character identity networks; the implications for how we explain evolutionary novelties; the expanded set of concepts surrounding homology, and the epistemological conflicts between Wagner’s viewpoint and functionally-oriented evolutionary biology, as well as differences with other Evo–devo researchers. Together these have ramifications for how we interpret different explanatory approaches to evolutionary phenomena and understand relationships between the usefulness of concepts and the reality they represent. (shrink)

John Norton’s argument that all formal theories of induction fail raises substantive questions about the philosophical analysis of scientific reasoning. What are the criteria of adequacy for philosophical theories of induction, explanation, or theory structure? Is more than one adequate theory possible? Using a generalized version of Norton’s argument, I demonstrate that the competition between formal and material theories in philosophy of science results from adhering to different criteria of adequacy. This situation encourages an interpretation of “formal” and “material” as (...) indicators of divergent criteria that accompany different philosophical methodologies. I characterize another criterion of adequacy associated with material theories, the avoidance of imported problems, and conclude that one way to negotiate between conflicting criteria is to adopt a pluralist stance toward philosophical theories of scientific reasoning. (shrink)