Across a wide variety of cultural settings, kin have been shown to play an important role in promoting women’s reproductive success. Patrilocal postmarital residence is a potential hindrance to maintaining these support networks, raising the question: how do women preserve and foster relationships with their natal kin when propinquity is disrupted? Using census and interview data from the Himba, a group of semi-nomadic African pastoralists, I first show that although women have reduced kin propinquity after marriage, more than half of (...) married women are visiting with their kin at a given time. Mobility recall data further show that married women travel more than unmarried women, and that women consistently return to stay with kin around the time of giving birth. Divorce and death of a spouse also trigger a return to living with kin, leading to a cumulative pattern of kin coresidence across the lifespan. These data suggest that patrilocality may be less of a constraint on female kin support than has been previously assumed. (shrink)

Maternal grandmothers play a key role in allomaternal care, directly caring for and provisioning their grandchildren as well as helping their daughters with household chores and productive labor. Previous studies have investigated these contributions across a broad time period, from infancy through toddlerhood. Here, we extend and refine the grandmothering literature to investigate the perinatal period as a critical window for grandmaternal contributions. We propose that mother-daughter co-residence during this period affords targeted grandmaternal effort during a period of heightened vulnerability (...) and appreciable impact. We conducted two focus groups and 37 semi-structured interviews with Himba women. Interviews focused on experiences from their first and, if applicable, their most recent birth and included information on social support, domains of teaching and learning, and infant feeding practices. Our qualitative findings reveal three domains in which grandmothers contribute: learning to mother, breastfeeding support, and postnatal health and well-being. We show that informational, emotional, and instrumental support provided to new mothers and their neonates during the perinatal period can aid in the establishment of the mother-infant bond, buffer maternal energy balance, and improve nutritional outcomes for infants. These findings demonstrate that the role of grandmother can be crucial, even when alloparenting is common and breastfeeding is frequent and highly visible. Situated within the broader anthropological and clinical literature, these findings substantiate the claim that humans have evolved in an adaptive sociocultural perinatal complex in which grandmothers provide significant contributions to the health and well-being of their reproductive-age daughters and grandchildren. (shrink)

The mother–adult daughter relationship has been highlighted in both the social sciences and the public health literature as an important facet of social support networks, particularly as they pertain to maternal and child health. Evolutionary anthropologists also have shown positive associations between support from maternal grandmothers and various outcomes related to reproductive success; however, many of these studies rely on proximity as a surrogate measure of support. Here I present data from the Puerto Rican Maternal and Infant Health Survey (PRMIHS) (...) comparing geographic proximity of mother and daughter with a self-reported measure of mother-to-daughter support. These two measures were used to predict infant health outcomes as well as various measures of instrumental and emotional aid provided during pregnancy and after birth. Primary support was shown to have a positive effect across the analyses, whereas geographic proximity was associated with an increased risk of infant mortality and low birth weight as well as reduced odds of receiving support. This paradox was then examined using a combination variable that teased out the interactions of maternal support and proximity. Women who were geographically close to their mothers but who did not consider them a primary source of support had increased odds of infant death and low birth weight, and were less likely to receive either tangible or intangible forms of aid, while women whose mothers were both close and primary showed uniformly positive outcomes. These results place the role of propinquity within the larger context of social support and highlight the need for more detailed studies of social support within evolutionary anthropology. (shrink)

Humans are obligate cooperative breeders, relying heavily on support from kin to raise children. To date, most studies of cooperative breeding have focused on help that supplements rather than replaces parental care. Here we propose that fosterage can act as a form of dispersed cooperative breeding, one that enhances women’s fitness by allowing them to disinvest in some children and reallocate effort to others. We test this hypothesis through a series of predictions about the costs and benefits of fosterage for (...) mothers, foster parents, and foster children using data from the Himba, a group of Namibian agro-pastoralists. We show that fostering out children enhances mothers’ fitness, and we provide evidence for a causal link from fosterage to enhanced fitness by showing that fosterage of early-born children is associated with greater maternal reproductive success. Foster parents minimize the costs of fosterage by skewing their care toward their postreproductive years, and by mainly fostering close kin. However, the system is associated with some detrimental effects on foster children, who are more likely to be stunted and underweight than their non-fostered counterparts. (shrink)

Intent and mitigating circumstances play a central role in moral and legal assessments in large-scale industrialized societies. Al- though these features of moral assessment are widely assumed to be universal, to date, they have only been studied in a narrow range of societies. We show that there is substantial cross-cultural variation among eight traditional small-scale societies (ranging from hunter-gatherer to pastoralist to horticulturalist) and two Western societies (one urban, one rural) in the extent to which intent and mitigating circumstances influence (...) moral judgments. Although participants in all societies took such factors into account to some degree, they did so to very different extents, varying in both the types of considerations taken into account and the types of violations to which such considerations were applied. The particular patterns of assessment characteristic of large-scale industrialized societies may thus reflect relatively recently culturally evolved norms rather than inherent features of human moral judgment. (shrink)

Humans are an exceptionally cooperative species, but there is substantial variation in the extent of cooperation across societies. Understanding the sources of this variability may provide insights about the forces that sustain cooperation. We examined the ontogeny of prosocial behavior by studying 326 children 3–14 y of age and 120 adults from six societies (age distributions varied across societies). These six societies span a wide range of extant human variation in culture, geography, and subsistence strategies, including foragers, herders, horticulturalists, and (...) urban dwellers across the Americas, Oceania, and Africa. When delivering benefits to others was personally costly, rates of prosocial behavior dropped across all six societies as children approached middle childhood and then rates of prosociality diverged as children tracked toward the behavior of adults in their own societies. When prosocial acts did not require personal sacrifice, prosocial responses increased steadily as children matured with little variation in behavior across societies. Our results are consistent with theories emphasizing the importance of acquired cultural norms in shaping costly forms of cooperation and creating cross-cultural diversity. (shrink)

We argue that Benenson et al. need to consider not only sex differences in the effects of care on offspring survival but also in age-specific fertility when predicting how longevity affects fitness. We review evidence that staying alive has important effects on both women's and men's fitness, and encourage consideration of alternative explanations for observed sex differences in threat responses.

The division of labor has typically been portrayed as a complementary strategy in which men and women work on separate tasks to achieve a common goal of provisioning the family. In this paper, we propose that task specialization between female kin might also play an important role in women’s social and economic strategies. We use historic group composition data from a population of Western Desert Martu Aborigines to show how women maintained access to same-sex kin over the lifespan. Our results (...) show that adult women had more same-sex kin and more closely related kin present than adult men, and they retained these links after marriage. Maternal co-residence was more prevalent for married women than for married men, and there is evidence that mothers may be strategizing to live with daughters at critical intervals—early in their reproductive careers and when they do not have other close female kin in the group. The maintenance of female kin networks across the lifespan allows for the possibility of cooperative breeding as well as an all-female division of labor. (shrink)

Several researchers have proposed that humans are predisposed to treat ethnic identities as stable and inherent. However, the ethnographic, historical, and genetic records attest to the ubiquity of inter-ethnic migrations across human history. These two claims seem to be at odds. In this article we compare three evolutionary accounts of how people reason about identity stability, and the effect that the cultural evolution of ethnic group boundaries may have on these beliefs. We test our hypotheses among Himba pastoralists in Namibia, (...) whose recent fission from the neighboring Herero makes them ideal for studying the effect of cultural distance on folk beliefs about identity stability. In a vignette experiment, we asked participants whether an individual born in one group who moved to another group would retain their original group membership and cultural characteristics or acquire those of the new group. Across vignette conditions we examine the importance of the direction of migration, parental social influence, and age at migration on perceptions of identity stability. We also compare participant responses to two out-groups, the Herero, and the more distantly related Damara. We find that participants seldom thought of identity as stable or fixed at birth. Furthermore, we show that cultural distance and endogamous preferences are independent of beliefs of identity stability. Himba believed the Damara character was more likely to change identity and cultural traits than was the Herero character, despite their greater cultural distance from the former group, and despite the fact that all participants expressed more anti-Damara than anti-Herero sentiment. (shrink)

Decades of research conducted in Western, Educated, Industrialized, Rich, & Democratic (WEIRD) societies have led many scholars to conclude that the use of mental states in moral judgment is a human cognitive universal, perhaps an adaptive strategy for selecting optimal social partners from a large pool of candidates. However, recent work from a more diverse array of societies suggests there may be important variation in how much people rely on mental states, with people in some societies judging accidental harms just (...) as harshly as intentional ones. To explain this variation, we develop and test a novel cultural evolutionary theory proposing that the intensity of kin-based institutions will favor less attention to mental states when judging moral violations. First, to better illuminate the historical distribution of the use of intentions in moral judgment, we code and analyze anthropological observations from the Human Area Relations Files. This analysis shows that notions of strict liability—wherein the role for mental states is reduced—were common across diverse societies around the globe. Then, by expanding an existing vignette-based experimental dataset containing observations from 321 people in a diverse sample of 10 societies, we show that the intensity of a society's kin-based institutions can explain a substantial portion of the population-level variation in people's reliance on intentions in three different kinds of moral judgments. Together, these lines of evidence suggest that people's use of mental states has coevolved culturally to fit their local kin-based institutions. We suggest that although reliance on mental states has likely been a feature of moral judgment in human communities over historical and evolutionary time, the relational fluidity and weak kin ties of today's WEIRD societies position these populations' psychology at the extreme end of the global and historical spectrum. (shrink)

Can we respond to injustices in the world in ways that do more than just address their consequences? In this book, Brooke A. Ackerly argues that what to do about injustice is not just an ethical or moral question, but a political question about assuming responsibility for injustice. Ultimately, Just Responsibility offers a theory of global injustice and political responsibility that can guide action.

Tiantai Buddhism emerged from an idiosyncratic and innovative interpretation of the Lotus Sutra to become one of the most complete, systematic, and influential schools of philosophical thought developed in East Asia. Brook A. Ziporyn puts Tiantai into dialogue with modern philosophical concerns to draw out its implications for ethics, epistemology, and metaphysics. Ziporyn explains Tiantai’s unlikely roots, its positions of extreme affirmation and rejection, its religious skepticism and embrace of religious myth, and its view of human consciousness. Ziporyn reveals the (...) profound insights of Tiantai Buddhism while stimulating philosophical reflection on its unexpected effects. (shrink)

From the diverse work and often competing insights of women's human rights activists, Brooke Ackerly has written a feminist and a universal theory of human rights that bridges the relativists' concerns about universalizing from particulars and the activists' commitment to justice. Unlike universal theories that rely on shared commitments to divine authority or to an 'enlightened' way of reasoning, Ackerly's theory relies on rigorous methodological attention to difference and disagreement. She sets out human rights as at once a research (...) ethic, a tool for criticism of injustice and a call to recognize our obligations to promote justice through our actions. This book will be of great interest to political theorists, feminist and gender studies scholars and researchers of social movements. (shrink)

In Political Theory and Feminist Social Criticism, Brooke Ackerly demonstrates the shortcomings of contemporary deliberative democratic theory, relativism and essentialism for guiding the practice of social criticism in the real, imperfect world. Drawing theoretical implications from the activism of Third World feminists who help bring to public audiences the voices of women silenced by coercion, Brooke Ackerly provides a practicable model of social criticism. She argues that feminist critics have managed to achieve in practice what other theorists do (...) only incompletely in theory. Complemented by Third World feminist social criticism, deliberative democratic theory becomes critical theory - actionable, coherent, and self-reflective. While a complement to democratic theory, Third World feminist social criticism also addresses the problem in feminist theory associated with attempts to deal with identity politics. Third World feminist social criticism thus takes feminist theory beyond the critical impasse of the tension between anti-relativist and anti-essentialist feminist theory. (shrink)

This article identifies a foundation for Confucian democratic political thought in Confucian thought. Each of the three aspects emphasized is controversial, but supported by views held within the historical debates and development of Confucian political thought and practice. This democratic interpretation of Confucian political thought leads to (1) an expectation that all people are capable of ren and therefore potentially virtuous contributors to political life; (2) an expectation that the institutions of political, social, and economic life function so as to (...) develop the virtue of being a perfected human being; and (3) an expectation that there be public spacefor political criticism and for ongoing contestation over the duties and behaviors of individual leaders and citizens and over the functioning of the institutions that am to cultivate their behavior. (shrink)

This article identifies a foundation for Confucian democratic political thought in Confucian thought. Each of the three aspects emphasized is controversial, but supported by views held within the historical debates and development of Confucian political thought and practice. This democratic interpretation of Confucian political thought leads to an expectation that all people are capable of ren and therefore potentially virtuous contributors to political life; an expectation that the institutions of political, social, and economic life function so as to develop the (...) virtue of being a perfected human being; and an expectation that there be public space for political criticism and for ongoing contestation over the duties and behaviors of individual leaders and citizens and over the functioning of the institutions that are to cultivate their behavior. (shrink)

It is a profound compliment that Robyn Eckersley, Michael Goodhart, Luis Cabrera, and Kristi Kenyon have engaged so thoughtfully with the arguments of Just Responsibility. In their treatments, the...

The questions of this article are: what can we learn from deliberative democratic theory, its critics, the practices of local deliberative communities, the needs of potential participants, and the experiences of virtual communities that would be useful in designing a technology-facilitated institution for global civil society that is deliberative and democratic in its values? And what is the appropriate design of such an online institution so that it will be attentive to the undemocratic forces enabled by power inequalities that can (...) emerge in discursive communities? I answer these questions with an institutional innovation that meets a need of global civil society and that is responsive to critics of deliberative democratic theory and attentive to the particular agents engaged in women's human rights activism. (shrink)

This paper addresses two interpretive puzzles in Plato’s Philebus. The first concerns the claim, endorsed by both interlocutors, that the most godlike of lives is a pleasureless life of pure thinking. This appears to run afoul of the verdict of the earlier so-called ‘Choice of Lives’ argument that a mixed life is superior to either of its ‘pure’ rivals. A second concerns Socrates’ discussion of false pleasure, in which he appears to be guilty of rank equivocation. I argue that we (...) can solve both puzzles by attributing to Plato an account of pleasure as a species of intentional attitude. (shrink)

ABSTRACTThis symposium brings together normative and empirical scholars in dialogue on Brooke Ackerly’s innovative and compelling recent monograph, Just Responsibility. Contributors discuss the book’s distinctive grounded normative theory methodology, its arguments for how individuals can take appropriate responsibility for global structural injustices, and its potential for practical impact.

In activist circles feminist political thought is often viewed as abstract because it does not help activists make the kinds of arguments that are generally effective with donors and policy makers. The feminist political philosopher's focus on how we know and what counts as knowledge is a large step away from the terrain in which activists make their arguments to donors. Yet, philosophical reflection on the relations between power and knowledge can make a significant contribution to women's human rights work (...) in the area of evaluation. Feminist political philosophy can offer guidelines for how to evaluate the work of women's human rights organizations and their funders in light of the social, political, and economic conditions that render their work necessary and difficult. This article offers 1) an account of the difficulty in showing the impact of social change activism using conventional modes of measurement, particularly those that focus on first order effects, 2) feminist theoretical insights into the interrelatedness of global gender injustices that may help us develop better benchmarks of evaluation for women's human rights programming, and 3) a sketch of how to approach the evaluation of organizations and donors who seek to support global gender justice. (shrink)

In In re Christopher I., the California Court of Appeal upheld a juvenile court's decision to withdraw life-sustaining medical treatment for a then-1-year-old dependent of the court. Christopher I. had come under juvenile court custody after his biological father, Moises I., physically abused him and rendered him comatose. Christopher's biological mother, Tamara S., was either unwilling or unable to protect him. After the disposition hearing, Tamara petitioned for a “Do Not Resuscitate” order for Christopher and/or removal of his life-sustaining medical (...) treatment. Moises opposed, asserting that the juvenile court did not have authority to make medical decisions for a dependent child, for whom counsel had been assigned, without appointing a guardian. The juvenile court rejected Moises's argument and proceeded with an evidentiary hearing. All six physicians who testified supported the withdrawal of treatment or at least a DNR order. (shrink)

In In re Christopher I., the California Court of Appeal upheld a juvenile court's decision to withdraw life-sustaining medical treatment for a then-1-year-old dependent of the court. Christopher I. had come under juvenile court custody after his biological father, Moises I., physically abused him and rendered him comatose. Christopher's biological mother, Tamara S., was either unwilling or unable to protect him. After the disposition hearing, Tamara petitioned for a “Do Not Resuscitate” order for Christopher and/or removal of his life-sustaining medical (...) treatment. Moises opposed, asserting that the juvenile court did not have authority to make medical decisions for a dependent child, for whom counsel had been assigned, without appointing a guardian. The juvenile court rejected Moises's argument and proceeded with an evidentiary hearing. All six physicians who testified supported the withdrawal of treatment or at least a DNR order. (shrink)

In the real world, many people suffer as a function of their subordinate position in social hierarchy. Deliberative, relativist, and essentialist political theorists have sketched philosophies of social criticism that alone are inadequate for criticizing some harmful social values, practices, and norms. Certainly, theirs are critical theories in the sense that they are actionable, coherent, and self-reflective. But they are not adequate theories of social criticism. They do not specify satisfactorily the roles, qualifications, and methodology of social critics worried about (...) the struggles and wishes of real people. I specify all three. Drawing from the practical experience of a wide variety of women activists, I generalize about the roles and qualifications of the social critic. In addition, I formally articulate a method of social criticism that feminists have been developing. Collectively, feminists--particularly Third World women activists-have pioneered a method of social criticism that allows them to criticize existing social values, practices, and norms that perpetuate inequalities. The method of social criticism I propose provides a discipline for ongoing questioning and evaluation of social practices by a society with the help of social critics. In the process of explicating my own philosophy of social criticism, I offer criticisms of the implications for social criticism of three political philosophies--deliberative democratic theory, Michael Walzer's relativism, and Martha Nussbaum's essentialism--and argue that feminist critics have managed to achieve in practice what adherents of those three schools do incompletely in theory. (shrink)

As part of a celebration of Susan Okin's Justice, Gender, and the Family, this article notes how some impacts of the book were so accepted that their original source has been forgotten. It goes on to make three critical arguments about 1) Okin's pared-down account of gender injustice, 2) her choice to embrace the Rawlsian distributive view of justice, and 3) her treatment of the family as the linchpin of gender injustice.

: Theoretically, feminists ought to be the best deliberative democrats. However, political commitments (which this author shares) to inclusiveness on issues of reproductive health and gay and lesbian rights, for example, create a boundary within feminism between those committed to the "feminist consensus" on these issues and women activists who share some feminist commitments, but not all. This article offers theoretically and empirically informed suggestions for how feminists can foster inclusive deliberation within feminist spaces.

Theoretically, feminists ought to be the best deliberative democrats. However, political commitments to inclusiveness on issues of reproductive health and gay and lesbian rights, for example, create a boundary within feminism between those committed to the “feminist consensus” on these issues and women activists who share some feminist commitments, but not all. This article offers theoretically and empirically informed suggestions for how feminists can foster inclusive deliberation within feminist spaces.

Theoretically, feminists ought to be the best deliberative democrats. However, political commitments to inclusiveness on issues of reproductive health and gay and lesbian rights, for example, create a boundary within feminism between those committed to the “feminist consensus” on these issues and women activists who share some feminist commitments, but not all. This article offers theoretically and empirically informed suggestions for how feminists can foster inclusive deliberation within feminist spaces.

This new translation presents the _Analects_ in a revolutionary new format that, for the first time in any language, distinguishes the original words of the Master from the later sayings of his disciples and their followers, enabling readers to experience China's most influential philosophical work in its true historical, social, and political context.

This new translation presents the _Analects_ in a revolutionary new format that, for the first time in any language, distinguishes the original words of the Master from the later sayings of his disciples and their followers, enabling readers to experience China's most influential philosophical work in its true historical, social, and political context.

Experts often communicate probabilities verbally (e.g., unlikely) rather than numerically (e.g., 25% chance). Although criticism has focused on the vagueness of verbal probabilities, less attention has been given to the potential unintended, biasing effects of verbal probabilities in communicating probabilities to decision-makers. In four experiments (Ns = 201, 439, 435, 696), we showed that probability format (i.e., verbal vs. numeric) influenced participants’ inferences and decisions following a hypothetical financial expert’s forecast. We observed a format effect for low probability forecasts: verbal (...) probabilities were interpreted more pessimistically than numeric equivalents. We attributed the difference to directionality, a linguistic property that biases attention toward an outcome. In the high-probability conditions, the directionality of verbal and numeric probabilities aligned (both were positive), whereas they differed in the low-probability conditions (verbal probabilities were more negative). Participants inferred recommendations congruent with the communicated direction and these inferences mediated the effect of probability format on decisions. (shrink)

There are many things—call them ‘experts’—that you should defer to in forming your opinions. The trouble is, many experts are modest: they’re less than certain that they are worthy of deference. When this happens, the standard theories of deference break down: the most popular (“Reflection”-style) principles collapse to inconsistency, while their most popular (“New-Reflection”-style) variants allow you to defer to someone while regarding them as an anti-expert. We propose a middle way: deferring to someone involves preferring to make any decision (...) using their opinions instead of your own. In a slogan, deferring opinions is deferring decisions. Generalizing the proposal of Dorst (2020a), we first formulate a new principle that shows exactly how your opinions must relate to an expert’s for this to be so. We then build off the results of Levinstein (2019) and Campbell-Moore (2020) to show that this principle is also equivalent to the constraint that you must always expect the expert’s estimates to be more accurate than your own. Finally, we characterize the conditions an expert’s opinions must meet to be worthy of deference in this sense, showing how they sit naturally between the too-strong constraints of Reflection and the too-weak constraints of New Reflection. (shrink)

Artificial intelligence research has foundered on the issue of representation. When intelligence is approached in an incremental manner, with strict reliance on interfacing to the real world through perception and action, reliance on representation disappears. In this paper we outline our approach to incrementally building complete intelligent Creatures. The fundamental decomposition of the intelligent system is not into independent information processing units which must interface with each other via representations. Instead, the intelligent system is decomposed into independent and parallel activity (...) producers which all interface directly to the world through perception and action, rather than interface to each other particularly much. The notions of central and peripheral systems evaporateeverything is both central and peripheral. Based on these principles we have built a very successful series of mobile robots which operate without supervision as Creatures in standard office environments. (shrink)