Animal and plant species exhibit an astonishing diversity of sexual systems, including environmental and genetic determinants of sex, with the latter including genetic material in the mitochondrial genome. In several hermaphroditic plants for example, sex is determined by an interaction between mitochondrial cytoplasmic male sterility (CMS) genes and nuclear restorer genes. Specifically, CMS involves aberrant mitochondrial genes that prevent pollen development and specific nuclear genes that restore it, leading to a mixture of female (male‐sterile) and hermaphroditic individuals in the population (...) (gynodioecy). Such a mitochondrial‐nuclear sex determination system is thought to be rare outside plants. Here, we present one possible case of CMS in animals. We hypothesize that the only exception to the strict maternal mtDNA inheritance in animals, the doubly uniparental inheritance (DUI) system in bivalves, might have originated as a mitochondrial‐nuclear sex‐determination system. We document and explore similarities that exist between DUI and CMS, and we propose various ways to test our hypothesis. (shrink)

Abstract“Selfish” gene theories have offered invaluable insight into eukaryotic genome evolution, but they can also be misleading. The “selfish mitochondrion” hypothesis, developed in the 90s explained uniparental organelle inheritance as a mechanism of conflict resolution, improving cooperation between genetically distinct compartments of the cell. But modern population genetic models provided a more general explanation for uniparental inheritance based on mutational variance redistribution, modulating the efficiency of both purifying and adaptive selection. Nevertheless, as reviewed here, “selfish” conflict (...) theories still dominate the literature. While these hypotheses are rich in metaphor and highly intuitive, selective focus on only one type of mitochondrial mutation limits the generality of our understanding and hinders progress in mito‐nuclear evolution theory. Recognizing that uniparental inheritance may have evolved—and is maintained across the eukaryotic tree of life—because of its influence on mutational variance and improved selection will only increase the generality of our evolutionary reasoning, retaining “selfish” conflict explanations as a special case of a much broader theory. (shrink)

Mitochondrial function is achieved through the cooperative interaction of two genomes: one nuclear (nuDNA) and the other mitochondrial (mtDNA). The unusual transmission of mtDNA, predominantly maternal without recombination is predicted to affect the fitness of male offspring. Recent research suggests the strong sexual dimorphism in aging is one such fitness consequence. The uniparental inheritance of mtDNA results in a selection asymmetry; mutations that affect only males will not respond to natural selection, imposing a male‐specific mitochondrial mutation load. Prior (...) work has implicated this male‐specific mutation load in disease and infertility, but new data from fruit flies suggests a prominent role for mtDNA in aging; across many taxa males almost invariably live shorter lives than females. Here we discuss this new work and identify some areas of future research that might now be encouraged to explore what may be the underpinning cause of the strong sexual dimorphism in aging.Editor's suggested further reading in BioEssays: Mitonuclear match: Optimizing fitness and fertility over generations drives ageing within generations AbstractMitochondrial manoeuvres: Latest insights and hypotheses on mitochondrial partitioning during mitosis in Saccharomyces cerevisiae AbstractMitochondria and the culture of the Borg Abstract. (shrink)

Why the DNA‐containing organelles, chloroplasts, and mitochondria, are inherited maternally is a long standing and unsolved question. However, recent years have seen a paradigm shift, in that the absoluteness of uniparental inheritance is increasingly questioned. Here, we review the field and propose a unifying model for organelle inheritance. We argue that the predominance of the maternal mode is a result of higher mutational load in the paternal gamete. Uniparental inheritance evolved from relaxed organelle inheritance (...) patterns because it avoids the spread of selfish cytoplasmic elements. However, on evolutionary timescales, uniparentally inherited organelles are susceptible to mutational meltdown (Muller's ratchet). To prevent this, fall‐back to relaxed inheritance patterns occurs, allowing low levels of sexual organelle recombination. Since sexual organelle recombination is insufficient to mitigate the effects of selfish cytoplasmic elements, various mechanisms for uniparental inheritance then evolve again independently. Organelle inheritance must therefore be seen as an evolutionary unstable trait, with a strong general bias to the uniparental, maternal, mode. (shrink)

The majority of higher plants (including almost all important crops) demonstrate strict uniparental maternal inheritance of plasmagenes in the process of conventional sexual crossing; it is therefore impossible to generate heterozygosity for these genes with standard crossing procedures. However, recent experiments have shown that hybrid plants can be produced by somatic cell fusion and that these contain the cytoplasmic genes of both parents. The phenotypic and genetic properties of these hybrid plants are described here.

Heritable traits are predominantly encoded within genomic DNA, but it is now appreciated that epigenetic information is also inherited through DNA methylation, histone modifications, and small RNAs. Several examples of transgenerational epigenetic inheritance of traits have been documented in plants and animals. These include even the inheritance of traits acquired through the soma during the life of an organism, implicating the transfer of epigenetic information via the germline to the next generation. Small RNAs appear to play a significant (...) role in carrying epigenetic information across generations. This review focuses on how epigenetic information in the form of small RNAs is transmitted from the germline to the embryos through the gametes. We also consider how inherited epigenetic information is maintained across generations in a small RNA‐dependent and independent manner. Finally, we discuss how epigenetic traits acquired from the soma can be inherited through small RNAs. (shrink)

In most cultures, extramarital sex is highly restricted for women. In most of those cultures, men transfer wealth to their own sons. In some cultures extramarital sex is not highly restricted for women, and in most of those cultures, men transfer wealth to their sisters' sons. Inheritance to sisters' sons ensures a man's biological relatedness to his heirs, and matrilineal inheritance has been posited as a male accommodation to cuckoldry—a paternity strategy—at least since the 15th century. However, longitudinal (...) analysis of the cumulative effect of female extramarital sex indicates that matrilineal inheritance is most advantageous for women and would be more accurately considered a grandmaternity strategy. That is, if the probability that men's putative children are their biological children is less than 1, the probabilistic degree of relatedness between a female and her matrilineal heirs is higher than her corresponding relatedness to her patrilineal heirs. The same holds true for men only if ρ is very low. The upshot is that for moderate levels of female extramarital sex, matrilineal inheritance, relative to patrilineal inheritance, is highly advantageous for women and disadvantageous for men. Consideration of female variance in reproductive success beyond the first generation, and of a man's network of obligation to the inclusive fitness of his relatives, suggests that although the establishment of matrilineal inheritance may require extremely high levels of female extramarital sex, once established, it is likely to be maintained at levels of ρ that reasonably characterize many societies in the ethnographic record. New analysis of previously published data shows a strong association between matrilineal inheritance and moderate to low probability of paternity, and an even stronger relationship between patrilineal inheritance and high probability of paternity. (shrink)

In recent years discussions centered around digital inheritance have increased among social media users and across blockchain ecosystems. As a result digital assets such as social media content cryptocurrencies and non-fungible tokens have become increasingly valuable and widespread, leading to the need for clear and secure mechanisms for transferring these assets upon the testators death or incapacitation. This study proposes a framework for digital inheritance using soulbound tokens and the social recovery pallet as a use case in the (...) Polkadot and Kusama blockchain networks. The findings discussed within this study suggest that while soulbound tokens and the social recovery pallet offer a promising solution for creating a digital inheritance plan the findings also raise important considerations for testators digital executors and developers. While further research is needed to fully understand the potential impacts and risks of other technologies such as artificial intelligence and quantum computing this study provides a primer for users to begin planning a digital inheritance strategy and for developers to develop a more intuitive solution. (shrink)

Fifteen families cooperated in this study. Each consisted of father, mother and two or more children over 14 years of age. The recording of potentials was made by means of standard amplifiers and a Westinghouse oscillograph. An analysis of the records leads the author to conclude that, while no data which indicate a certain relationship between any members of a family on the basis of their electro-encephalographic patterns can be offered, it is justifiable to assume that the resemblances in the (...) patterns, if any exist, are not marked. The problem of whether or not patterns in brain potentials are inherited is not a closed one. Davis' work would definitely indicate that a hereditary factor does exist. Investigations of possible relationships between grandparents and grandchildren are indicated. (PsycINFO Database Record (c) 2016 APA, all rights reserved). (shrink)

Discussion of a metaphysical sense of 'inheritance' and cognate notions relevant to fundamentality.

Niche construction theory (NCT) is distinctive for being explicit in recognizing environmental modification by organisms—niche construction—and its legacy—ecological inheritance—to be evolutionary processes in their own right. Humans are widely regarded as champion niche constructors, largely as a direct result of our capacity for the cultural transmission of knowledge and its expression in human behavior, engineering, and technology. This raises the question of how human ecological inheritance relates to human cultural inheritance. If NCT is to provide a conceptual (...) framework for the human sciences, then it is important that the relationship between these two legacies is clear. We suggest that cultural processes and cultural inheritance can be viewed as the primary means by which humans engage in the universal process of niche construction. (shrink)

Organisms inherit various kinds of developmental information and cues from their parents. The study of inheritance systems is aimed at identifying and classifying the various mechanisms and processes of heredity, the types of hereditary information that is passed on by each, the functional interaction between the different systems, and the evolutionary consequences of these properties. We present the discussion of inheritance systems in the context of several debates. First, between proponents of monism about heredity (gene-centric views), holism about (...) heredity (Developmental Systems Theory), and those stressing the role of multiple systems of inheritance. Second, between those analyzing inheritance solely in terms of replication and transmission, and views that stress the multi-generation reproduction of phenotypic traits. A third debate is concerned with different criteria that have been proposed for identifying and delimiting inheritance systems. A fourth controversy revolves around the significance of the “Lamarckian” aspects of some of the inheritance systems that have been identified, such as epigenetic inheritance and behavioral inheritance, that allow the transmission of environmentally induced characters (i.e., “soft inheritance”). (shrink)

Since the discovery of the double helical structure of DNA, the standard account of the inheritance of features has been in terms of DNA-copying and DNA-transmission. This theory is just a version of the old theory according to which the inheritance of features is explained by the transfer at conception of some developmentally privileged material from parents to offspring. This paper does the following things: (1) it explains what the inheritance of features is; (2) it explains how (...) the DNA-centric theory emerged; (3) it clarifies the relation between the DNA-centric theory and the ‘unfolding’ theory of development; (4) it argues that (given what we now know about developmental processes and genetic activity) the DNA-centric theory should be abandoned in favour of a pluralistic (but not holistic) theory of the inheritance of features. According to this pluralistic theory, the reliable reoccurrence of phenotypes must be explained by appealing not only to processes responsible for the reliable reoccurrence of genetic developmental factors but also to processes responsible for the reliable reoccurrence (or persistence) of nongenetic developmental factors. (shrink)

Inheritance is the principle that deontic `ought' is closed under entailment. This paper is about a tension that arises in connection with Inheritance. More specifically, it is about two observations that pull in opposite directions. One of them raises questions about the validity of Inheritance, while the other appears to provide strong support for it. We argue that existing approaches to deontic modals fail to provide us with an adequate resolution of this tension. In response, we develop (...) a positive analysis, and show that this proposal provides a satisfying account of our intuitions. (shrink)

Recent theoretical work has identified a tightly-constrained sense in which genes carry representational content. Representational properties of the genome are founded in the transmission of DNA over phylogenetic time and its role in natural selection. However, genetic representation is not just relevant to questions of selection and evolution. This paper goes beyond existing treatments and argues for the heterodox view that information generated by a process of selection over phylogenetic time can be read in ontogenetic time, in the course of (...) individual development. Recent results in evolutionary biology, drawn both from modelling work, and from experimental and observational data, support a role for genetic representation in explaining individual ontogeny: both genetic representations and environmental information are read by the mechanisms of development, in an individual, so as to lead to adaptive phenotypes. Furthermore, in some cases there appears to have been selection between individuals that rely to different degrees on the two sources of information. Thus, the theory of representation in inheritance systems like the genome is much more than just a coherent reconstruction of information talk in biology. Genetic representation is a property with considerable explanatory utility. (shrink)

Inheritance is both an unsettled and structuring concept of contemporary life. This paper argues that inheritance is an analytic through which difference comes to matter. Following Casarino’s (2002) discussion of ‘last’ and ‘other’ limits, I show that inheritance both serves as a mechanism through which difference is captured and domesticated into systems of technoscience and law, and that it evidences the inability of these systems to capture fully its alterity. Taking a wide-ranging and interdisciplinary approach, the paper (...) develops an analytic that explores and expands biosocial understandings of inheritance through two ‘limit cases’: first, the search for and reclamation of inheritance dispossessed in the Transatlantic trade in enslaved people; second, questions of queer reproduction and inheritance. The paper concludes by offering an analytic of inheritance not simply as a force of difference but also as a way of orienting political and ethical thought in the Anthropocene. (shrink)

'...a challenging and useful book, both because it provokes a careful scrutiny of one's own basic ideas regarding evolutionary theory, and because it cuts across so many biological disciplines.' -The Quarterly Review of Biology 'In my view, this work exemplifies Theoretical Biology at its best...here is rampant speculation that is consistently based on cautious reasoning from the available data. Even more refreshing is the absence of sloganeering, grandstanding, and 'isms'.' -Biology and Philosophy 'Epigenetics is fundamental to understanding both development and (...) gene expression, and not surprisingly, evolutionary biologists have long been fascinated with its proper place in evolutionary theory...Enter Jablonka and Lamb, who provide a thoughtful review of the recent molecular literature and suggest a number of potential consequences.' -EvolutionSince first publication of this controversial book, much of the initial opposition to the ideas it contained has been replaced by a general, although often grudging, acceptance of them. Advances in knowledge, especially at the molecular level, have enhanced general awareness and interest in epigenetics and the evolution of systems that store and transmit information and put any of the authors' speculations on a more solid basis. This paperback edition contains a new Preface that sets out the major changes in the scientific world and in the authors' own thinking that have occurred since the book was published. A new Appendix provides a selected bibliography of the many books and articles about epigenetic inheritance and its role in evolution that have appeared since first publication. (shrink)

In 2014 Jennifer Cramblett, a white lesbian, filed a Complaint for Wrongful Birth alleging that the Midwest Sperm Bank mistakenly provided sperm from an African–American donor. In this article, we trace the complex and overlapping lines of legal and social inheritance that have conditioned not only the possibility of such a lawsuit, but also the legal language and arguments within the Complaint itself. First, we trace the racial politics of homonormativity, which set the conditions of possibility for an out, (...) white lesbian to bring this case forward. Second, we trace the inheritance of wrongful birth tort law, reviewing its prior race and disability-related uses, and its basis in feminist reproductive rights. Third, we trace how disability, race and sexuality interlock within the eugenic inheritance of both ‘wrongful birth’ and reproductive technologies. Finally, we follow traces of racial inheritance, namely, the loss of white property and proximity to whiteness. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Reviewed by:Violent Inheritance: Sexuality, Land, and Energy in Making the North American West by E. CramNathan StormerViolent Inheritance: Sexuality, Land, and Energy in Making the North American West. By E. Cram. Oakland: University of California Press, 2022. 292 pp. Cloth $85.00, paper $34.95. ISBN: 0520379470.E. Cram’s Violent Inheritance is an exceptional work that presents a distinctive synthesis of queer, decolonial, and mixed-method scholarship. The goal of (...) the book, Cram states, is to both “reimagine the place of racialized sexualities in contemporary conversations about environment, energy, and systems of violence” and “anchor these questions in contested memories of the North American West” (5). The book does just that, drawing from many contemporary streams of thought in rhetoric as well as the environmental and energy humanities to fashion a new and subtle analytic of infrastructures of feeling, which is supported by a range of conceptual innovations. For readers of this journal, Cram’s choice to ground theory quite literally in the land will be, I suspect, highly rewarding for those with interests crossing a wide range of topics: queer studies, violence, affect, Indigenous thought, sexuality and modernity, memory studies, rhetoric and materialism, ecological thought, ambience, regionalism. The breadth of scholarly dialogues that Cram harmonizes is simply impressive, reflecting the many years and the care they have devoted to this project.The book is composed of five chapters including a conceptual first chapter followed by four separate yet reinforcing studies. These are framed by a tidy introduction that prepares the reader admirably for the synergistic work to follow and a conclusion that stresses the bonds between the chapters without compromising the particularity of each study. In that regard, Violent Inheritance is both a single work guided by several cross-cutting ideas and questions and an anthology of sorts that prompts a series of discrete, rich conversations. The careful writing is evident in every paragraph, often presenting the reader with elegant, thought-provoking formulations [End Page 199] of deep onto-epistemological problems that never feel weighted down by the complexity of dwelling on “onto-epistemic” matters.The introduction sets out the question of the book in engaging fashion. Cram asks, in the first sentence, “What does it mean to route ‘sexuality’ through modernity’s relationship to energy?” They use nineteenth-century eugenic physician John Harvey Kellogg’s Rocky Mountain climatic therapeutics to exemplify how “climate and the environment” became crucial to “the production of theories of sexuality” (3). Cram proposes energy to be “perhaps the dominant relationship between humans and the environment” and points to the ways that “racial and sexual value” have been assigned to a broad range of practices of “revitalization and exhaustion,” such that “racial and sexual vitality converge in extractivism” (3, 5, 4). In this way, the “bodily vitality” of the “normative sexual subject” demands privileged access to land and the energy that can be taken from it, be it affective or petrochemical. The emergence of sexual modernity, Cram thus contends, is inextricably tied to the regime of energy extraction. Through selected cases, Cram follows “nonlinear traces of this regime’s enduring materiality and sedimentation: the ecological, energetic, and affective inheritance that I call ‘land lines’” (6). The term “land lines” refers to how “political and economic actions tether, or forge connections, between domains of sexuality and land use,” and “names the aggregation of layers of cultural sediment or the violent inheritance of any given place.... As method, to trace land lines asks in earnest how places of memory and memorialization mediate these relationships” (6,7, emphasis original). The choice of the North American West follows from Cram having grown up there and the particular land lines that bind them to its violent inheritance, as well as the West’s stature as a colonial reservoir of myth and abundant energy.The separate chapters are saturated with meticulous detail, studied reflection, and constant insight that reward slow reading, making a synoptic view misleading. Nevertheless, chapter 1 travels through the 1893 journal of author Owen Wister (who helped create the myth of the West) to map a rhetoric of reinvigorated, masculinized settler sexuality by way of access to the West and the healing energy... (shrink)

This article addresses the question of whether present day individuals can inherit rights to compensation from their ancestors. It argues that contemporary writing on compensatory justice in general, and on the inheritability of rights to compensation in particular, has mischaracterized what is at stake in contexts where those responsible for wrongdoing continually refuse to make reparation for their unjust actions, and has subsequently misunderstood how later generations can advance claims rooted in the past mistreatment of their forebears. In particular, a (...) full consideration of the wrongful character of non-rectification needs to take account of the multiplicity of temporal points at which compensation could have been, but was not, paid, each with potentially significant consequences for the victims of injustice. This has relevance for what is owed to those who have been wrongfully denied compensation for wrongs that caused them direct harm, and can be extended to others, such as their direct heirs, who are likewise affected by non-rectification. This opens the door to the endorsement of potentially extensive contemporary claims on behalf of the heirs of victims of wrongdoing. (shrink)

Inheritance diagrams are directed acyclic graphs with two types of connections between nodes: x → y and x ↛ y . Given a diagram D, one can ask the formal question of “is there a valid path between node x and node y?” Depending on the existence of a valid path we can answer the question “x is a y” or “x is not a y”. The answer to the above question is determined through a complex inductive algorithm on (...) paths between arbitrary pairs of points in the graph. This paper aims to simplify and interpret such diagrams and their algorithms. We approach the area on two fronts. Suggest reactive arrows to simplify the algorithms for the winning paths. We give a conceptual analysis of inheritance diagrams, and compare our analysis to the “small” and “big sets” of preferential and related reasoning. In our analysis, we consider nodes as information sources and truth values, direct links as information, and valid paths as information channels and comparisons of truth values. This results in an upward chaining, split validity, off-path preclusion inheritance formalism of a particularly simple type. We show that the small and big sets of preferential reasoning have to be relativized if we want them to conform to inheritance theory, resulting in a more cautious approach, perhaps closer to actual human reasoning. We will also interpret inheritance diagrams as theories of prototypical reasoning, based on two distances: set difference, and information difference. We will see that some of the major distinctions between inheritance formalisms are consequences of deeper and more general problems of treating conflicting information. It is easily seen that inheritance diagrams can also be analysed in terms of reactive diagrams - as can all argumentation systems. AMS Classification: 68T27, 68T30. (shrink)

In most computational ontologies, information inheritance is based on the taxonomic relation is_a. A given type inherits from other type only if the latter subsumes the former. We assume, however, that inheritance can be related, not only to the taxonomic relation, but also to the meronymic relationship between parts and wholes. The main aim of this paper is to organise upper-level ontologies associated with lexical information by taking into account part-whole subsumption. As we consider that parts may subsume (...) wholes under specific conditions, ontologies can be defined in terms of systems in which wholes inherit information from its parts. In this article, we describe how part-whole subsumption and, then, meronymic inheritance can be used to deal with type mismatch and metonymic interpretation of polysemous nouns. For this purpose, we attempt to merge old assumptions from both formal ontology and lexical semantics into a homogeneous framework. (shrink)

Derrida and the Inheritance of Democracy provides a theoretically rich and accessible account of Derrida's political philosophy. Demonstrating the key role inheritance plays in Derrida’s thinking, Samir Haddad develops a general theory of inheritance and shows how it is essential to democratic action. He transforms Derrida’s well-known idea of "democracy to come" into active engagement with democratic traditions. Haddad focuses on issues such as hospitality, justice, normativity, violence, friendship, birth, and the nature of democracy as he reads (...) these deeply political writings. (shrink)

The prominent philosopher Feng Youlan in the late 1950s devised an 'abstract inheritance method' with which he sought to salvage traditional thought. The debates over this method and what it entailed lasted until the Cultural Revolution. This book is an examination of those debates, and therepercussions arising from them in the discussions on classical Chinese philosophy.

Ataxia‐telangiectasia (A‐T), an inherited disorder giving radiation sensitivity and cancer‐proneness, is discussed in terms of a defect in ability to repair DNA damage. A new assay using damaged recombinant DNA molecules suggests that the fidelity of repair of DNA double‐strand breaks is reduced in an A‐T cell line. Specific chromosomal changes in some A‐T patients appear to be associated with cancer induction, and it is suggested that these could be linked to a DNA repair‐fidelity defect. However, a general correlation between (...) radiosensitivity and cancer‐proneness is difficult to establish at present, partly because of diversity in radiosensitivity in the normal population. (shrink)

Doolittle :351–378, 2013) and Ereshefsky and Pedroso argue that selection can act at the level of biofilms and other microbial communities. Clarke is skeptical and argues that selection acts on microbial cells rather than microbial communities. Her main criticism is that biofilms lack one of the ingredients required for selection to operate: heritability. This paper replies to her concern by elaborating how biofilm-level traits can be inheritable.

Current knowledge of the genetic, epigenetic, behavioural and symbolic systems of inheritance requires a revision and extension of the mid-twentieth-century, gene-based, 'Modern Synthesis' version of Darwinian evolutionary theory. We present the case for this by first outlining the history that led to the neo-Darwinian view of evolution. In the second section we describe and compare different types of inheritance, and in the third discuss the implications of a broad view of heredity for various aspects of evolutionary theory. We (...) end with an examination of the philosophical and conceptual ramifications of evolutionary thinking that incorporates multiple inheritance systems. (shrink)

The theory of niche construction adds a second general inheritance system, ecological inheritance, to evolution . Ecological inheritance is the inheritance, via an external environment, of one or more natural selection pressures previously modified by niche-constructing organisms. This addition means descendant organisms inherit genes, and biotically transformed selection pressures in their environments, from their ancestors. The combined inheritance is called niche inheritance. Niche inheritance is used as a basis for classifying the multiple genetic (...) and non-genetic, inheritance systems currently being proposed as possibly significant in evolution . Implications of niche inheritance for the relationship between evolution and development are discussed. (shrink)

Isabelle Stengers’ cosmopolitical proposal is an influential attempt by a European philosopher to transform the burdensome legacy of Western thought. Reconsidering her comprehensive engagement with the cosmology of the British mathematician and philosopher Alfred North Whitehead, this article reveals two concepts as foundational to Stengers’ cosmopolitics: civilization and commerce. While not usually associated with a critical political theory, in her development of what we call a commercial political ontology, Stengers explores the modes of inheriting these ostracized notions. By tracing the (...) genealogy of this political ontology back to Pericles’ first explicit defense of persuasion as a requisite for civilization, we argue that Pericles’ famous funeral oration provides the structure for Whitehead’s cosmology, and, ultimately, Stengers’ cosmopolitics. As such, we understand her cosmopolitical proposal as a dress rehearsal of a funeral eulogy for bourgeois society. (shrink)

The paper outlines the contours of an organizational perspective on extended inheritance. Based on theoretical studies about biological organization and extended physiology, this perspective allows for the conception of extended biological legacies while keeping a theoretically indispensable distinction between biological systems and their environment. In this context, the line of demarcation between these systems and their surroundings is modelled on an organizational criterion and on the related conceptual distinction between organizational constraints, whose specific role is to harness flows of (...) matter and energy across generations of composite biological systems, and resources exploited by those systems. Biological legacies are restricted to persisting constitutive elements responsible for the reoccurrence of organizational constraints in a given environment. The case of symbiotic transmission is presented as a paradigmatic system illustrating the main proposed conceptual clarifications. (shrink)

What might it mean to think of philosophy as being in the condition of modernism -- in which its relation to its own past, and hence its sense of its own future, has become an undismissable problem? If philosophy's hitherto-defining conventions can neither be taken for granted nor rejected, they must be put in question -- which menans re-evealuating the relation between the form and content of philosophical writing, rethinking the demands that such writing must place on its readers, and (...) reconceiving the nature of philosophy itself. Inheritance and Originality argues that the writings of Wittgenstein, Heidegger, and Kierkegaard are best understood as responsive to such questions, and as driven in consequence to strikingly similar reconceptions of language, reason, and understanding, doubt and scepticism, morality, and the structure of selfhood. Through detailed re-readings of these authors' most influential texts, as attentive to their specificity as to their family resemblances, Stephen Mulhall reorients our sense of the philosophical work each text aims to accomplish, to engender a critical dialogue betweeen them from which the elements of a new conception of philosophy might emerge, and to uncover that conception's indebtedness to certain fundamental theological preoccupations. (shrink)

This essay traces a Marxist notion of cultural heritage drawing on the work of twentieth-century thinkers Daniel Bensaïd and Ernst Bloch. Both authors, indeed, address the act of inheriting as a way of rethinking Marxism beyond determinist and teleological concepts of history. In particular, Bensaïd’s 1995 Marx for Our Times and a 1972 essay on cultural heritage by Ernst Bloch reimagine the handing-on of cultural inheritance as the political reactivation of untimely and non-synchronous survivals of past social formations. For (...) this reason, the heritage of Marx conveyed by these authors does not result in a nostalgic preservation of the past but in reviving unrealised possibilities of social transformation. In a comparative reading of Bensaïd and Bloch, the act of ‘inheriting Marx’ analysed in this essay hence formulates a de-commodifying conception of cultural heritage set against the violence of capital. (shrink)

Daniel Halliday examines the morality of the right to bequeath or transfer wealth, and argues that inheritance is unjust to the extent that it enhances the intergenerational replication of inequality, concentrating opportunities in certain groups. He presents an egalitarian case for imposition of a significant inheritance tax.

This paper examines a rarely-discussed argument for the right to bequeath wealth. This argument, popular among libertarians, asserts that opposition to the practice of inheritance is prone to over-generalize, such that opponents of inheritance cannot avoid condemning other uses of private property, like gift-giving. The argument is motivated by an interesting methodological claim, namely, that the morality of bequest ought to be evaluated from the perspective of the donor, and not evaluated in ways that invoke the effects of (...) bequest on the distribution of wealth. This paper argues that this donor-centric approach ultimately favors restricting the right of bequest. Specifically, I maintain that bequest generally carries a lower opportunity cost than other uses of property. Accordingly, inheritance tax is less coercive than other taxes, and bequest is less obviously as generous an act as gift giving. While the arguments made here will encourage traditional opponents of inheritance (such as egalitarians), I also suggest why they might be welcomed by at least some types of libertarian. (shrink)

This essay seeks to establish the sense in which Derrida’s stated indifference to questions of legitimate descent can function as an ethical or political principle, as he argues in “Marx and Sons.” We track Derrida’s response to accusations of a lack of fealty in texts such as “Marx and Sons,” “Biodegradables: Seven Diary Fragments,” and “Limited Inc a b c … ” alongside his problematization of a certain sense of inheritance or heritage. We argue that Derrida reveals the necessity (...) of troubling established legitimate inheritances as an ethical and political first principle. As such, we argue that Derrida’s reading of Marx is not just one faithful reading among others, but an indifference to the paradigm of fealty in inheritance. (shrink)

In the work of Henri Bergson and Martin Heidegger we find different responses to traditional ideas of ‘creation’. Bergson advances a philosophy of creation, wherein ‘creation’ is presented as the production of a ‘radical’ or ‘absolute’ novelty, not only in art, but in all forms of human experience and biological life. Heidegger, in contrast, comes to criticise ideas of ‘creation’ in art as the expression of an alienated ‘humanism’ and ‘subjectivism’ essential to the modern age. This paper illuminates this divergence (...) by showing how Bergson and Heidegger, despite appearances, grapple with the question of art-production – and with the attendant issues of inheritance and originality – in similar ways. It is only in recognising this proximity, I argue, that it is possible to perceive adequately what essentially distinguishes their approaches: Bergson’s conception of creation as a function of the will. (shrink)

Supersubstantivalism, the view that material objects are identical to their locations, has recently been defended in metaphysics and philosophy of physics. One of the most powerful arguments in its favour is the so-called argument from harmony. There is a certain harmony between material objects and their locations. Necessarily, if material object x is located at a spherical region, x is spherical. Necessarily, if material object x is located at region r, any part of x is located at a part of (...) r. Supersubstantivalism offers a straightforward explanation of such harmony. By contrast, dualism, the view that material objects are distinct from their locations, does not offer any explanation and should regard harmony principles as unexplained coincidences. In this paper I put forward a theory, which I shall call the ‘Inheritance Theory’, that does provide a straightforward explanation of harmony on behalf of dualists. (shrink)

Hans-Georg Gadamer's philosophical hermeneutics - one of the seminal philosophies of the 20th century - has had a profound influence on a wide array of fields, including classical philology, theology, the philosophy of the social sciences, literary theory, philosophy of law, critical social theory and the philosophy of art. This collection expands on some of these areas and takes his hermeneutics into yet new fields including narrative medicine, biotechnology, the politics of memory, the philosophy of place and the non-verbal language (...) of the body. And, building on Gadamer's well-known discussions with Heidegger, Habermas and Derrida, Inheriting Gadamer sets him in dialogue with Mahatma Gandhi, Christine Korsgaard, Charles Mills and others. In these ways, the volume holds fast to a Gadamerian virtue: cultivating our important philosophical traditions while embracing the constant need to re-think their meaning in new circumstances and in relation to new knowledge. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Inheriting Identity and Practicing TransformationThe Time of Feminist PoliticsShannon HoffA human life unfolds over time. No moment of it can be considered apart from the others, independently of the fact that the human being was and will be, and so no moment is sufficient on its own to tell us of the nature of that identity. Each moment is insufficient as an expression of who we are, as an (...) answer to the question of what we want to be, or as a point at which a full account of our identity could be given. And we live each moment as if afflicted by a dual blindness with regard to the past and future that lend it significance; while exercising pervasive influence in the present, this past and future are relatively inaccessible to our reflective insight. We are always “growing up,” so to speak, from out of a childhood that can never be the purely transparent object of reflection, to an adulthood or “accomplishment” of identity that is always in the mysterious future, unimaginable in the terms of the adolescence in which we find ourselves.My purpose here is to show how this issue resonates in the context of feminist philosophy, feminist critique, and feminist practice—that is, how a consideration of time and its impact on human experience allows us to highlight the accomplishments of various avenues of feminist thought, to elaborate their shortcomings in relation to each other, to perceive the reasons behind the tensions among them, and to understand the way in which they are (and should [End Page 167] be understood as) connected. I will work through the issue of what it means to live in the temporal dimensions of past, present, and future—what it means to inherit an already meaningful world, to be an individual in the present, and to be propelled into an uncertain future—so as to provide a general framework by which to interpret the history of feminist thought. I will explain these different temporal dimensions in terms of the (respective) ideas of cultivation, universality, and transformation, identifying the positive and negative significance of each and also the demand that the tensions among them be negotiated. Finally, I will show that feminist justice is in fact found here, as answerability to all three—to communities of cultivation, to the demands of universality, and to the inconclusiveness and transformability of human identity. While much feminist thinking has been committed to exploring these elements singly, in abstraction from the others, and while such work is important, it is also valuable to explicitly explore the relationships and tensions among these different aspects, to articulate how to act and think in light of this underlying conceptual context, and to do so in a more explicit and self-conscious way.There is, of course, a disadvantage to not exploring these elements on their own terms: namely, that one handles their subtleties roughly. A further and related danger is that involved in trying to draw a broad picture of a tradition with complex and conflicting elements, one that does not count itself as a tradition at times—as a “we,” a feminism, or a feminist thought.1 While I will talk about “feminism” or “feminist thought,” I do not presume that these differences do not exist; my goal is simply to explore what is involved in an elaboration of a critical interpretation of society, when the society one critically interprets is an agent in one’s formation. The description of the dynamics of human becoming, agency, and critique I develop below has the purpose of showing that it is possible to understand differences between feminist positions as complementary, a process that will lead me to underemphasize stringent divisions and charged oppositions and to focus on drawing connections. Let us turn now to a preliminary description of the conceptual framework I seek to construct.Feminism and TimeTo advance feminist purposes is, one might presume, to hope for and work toward a new and transformed reality in the future. It would seem, however, that this reality cannot be clearly envisioned in the present, since that would require the transformation of the very people envisioning it. In... (shrink)

With the advent of CRISPR gene-editing technology, designer babies have become a reality. Françoise Baylis insists that scientists alone cannot decide the terms of this new era in human evolution. Members of the public, with diverse interests and perspectives, must have a role in determining our future as a species.

This article provides a survey of key topics on just inheritance taxation. It does so by first presenting the main arguments in the debate. Here, I distinguish between arguments in the academic literature and the various arguments which have proven important in the public debate. Secondly, I outline four influential proposals when it comes to how inheritance should be taxed. Finally, I examine a recent controversy and point towards a number of themes that have not been sufficiently discussed.

The semantic concept of information is one of the most important, and one of the most problematical concepts in biology. I suggest a broad definition of biological information: a source becomes an informational input when an interpreting receiver can react to the form of the source (and variations in this form) in a functional manner. The definition accommodates information stemming from environmental cues as well as from evolved signals, and calls for a comparison between information‐transmission in different types of (...) class='Hi'>inheritance systems—the genetic, the epigenetic, the behavioral, and the cultural‐symbolic. This comparative perspective highlights the different ways in which information is acquired and transmitted, and the role that such information plays in heredity and evolution. Focusing on the special properties of the transfer of information, which are very different from those associated with the transfer of materials or energy, also helps to uncover interesting evolutionary effects and suggests better explanations for some aspects of the evolution of communication. (shrink)

Book reviewed: Stephen Mulhall. Inheritance and Originality.

This paper examines the debate on gender equality which is considered by some groups to be in conflict with Q.S. An-Nisa [4]: ​​11. With a philosophical approach and referring to the concept of inheritance of Sa'id Ramadan al-Buthi in the _Kitab_ _al-Mar'ah Bayna Thughyan al-Nizam al-Gharbi wa Lata'if al-Tashri' al-Rabbani_, this paper tries to refute these allegations and offers a more gender-friendly interpretation. For al-Buthi, the verse has actually liberated women because the provisions are caused by the responsibilities imposed (...) by Islam on men as prospective husbands and not experienced by women. On the contrary, if women are empowered than men, that is a moral responsibility, not a _sharia_ responsibility. Thus, women have been given freedom by the _sharia_ in order to determine the choice to participate in bringing about stability in life, regardless of the existence of a condition of women more empowered than men that will not be the cause of changes in the provisions of _sharia_ concerning inheritance. (shrink)

It is a fact that human subjects rate sentences about typical properties such as “Ravens are black” as very likely to be true. In comparison, modified sentences such as “Feathered ravens are black” receive lower ratings, especially if the modifier is atypical for the noun, as in “Jungle ravens are black”. This is called themodifier effect. However, the likelihood of the unmodified statement influences the perceived likelihood of the modified statement: the higher the rated likelihood of the unmodified sentence, the (...) higher the rated likelihood of the modified one. That means the modifier effect does not fully blockdefault inheritanceof typical properties from nouns to modified nouns. This paper discusses this inheritance effect. In particular, I ask whether it is the direct result of composing concepts from nouns, that is, a bias toward “black” when processing “raven”. I report a series of experiments in which I find no evidence for a direct inheritance from composition. This supports the view that default inheritance is rather an inference than a bias. (shrink)

“… this message: ‘Thus says Yahweh: Having murdered do you even now take possession? …”.