How does the complex nature of ecological systems affect ecologists' ability to study them? This Element argues that ecological systems are complex in a rather special way: they are causally heterogeneous. The author presents an updated philosophical account with an optimistic outlook of the methods and status of ecological research.

Preface to second edition -- The textures of society -- The contemporary relevance of the classics -- The frankfurt school -- Structuralism -- Post-structuralism -- Theories of structuration -- Contemporary critical theory -- Feminism and post-feminist theory -- Postmodernity -- Networks, risks, liquids -- Globalization -- Afterword.

Recent psychology research has established that people do not employ a simple unidimensional scale for attributions of personhood, increasing from non-sentient rocks to mentally complex humans. Rather, there are two personhood dimensions: agency (e.g. planning, deciding, acting) and experience (e.g. feeling, desiring, experiencing). Here we show that this subtle distinction also occurs in the semantic space of natural language. We develop computational-linguistics tools for measuring variation in agency and experience in language and validate the measures against human judgments. To demonstrate (...) the usefulness of the method, we map both dimensions of personhood in historical English-language corpora over the last 200 years. First, we show that while women are now perceived as having similar levels of agency as men, they are still perceived as more patient-like. Second, we show that domesticated animals have gradually gained higher attributions of experience, but not agency, over time. -/- . (shrink)

Many philosophers are attracted to a complaints-based theory of the procreation asymmetry, according to which creating a person with a bad life is wrong (all else equal) because that person can complain about your act, whereas declining to create a person who would have a good life is not wrong (all else equal) because that person never exists and so cannot complain about your act. In this paper, I present two problems for such theories: the problem of impairable-life acceptance and (...) an especially acute version of the problem of improvable-life avoidance. I explain how these problems afflict two recent complaints-based theories of the procreation asymmetry, from Joe Horton and Abelard Podgorski. (shrink)

Common wisdom holds that communication is impossible when messages are costless and communicators have totally opposed interests. This article demonstrates that such wisdom is false. Non-convergent dynamics can sustain partial information transfer even in a zero-sum signalling game. In particular, I investigate a signalling game in which messages are free, the state-act payoffs resemble rock–paper–scissors, and senders and receivers adjust their strategies according to the replicator dynamic. This system exhibits Hamiltonian chaos and trajectories do not converge to equilibria. This persistent (...) out-of-equilibrium behaviour results in messages that do not perfectly reveal the sender's private information, but do transfer information as quantified by the Kullback–Leibler divergence. This finding shows that adaptive dynamics can enable information transmission even though messages at equilibria are meaningless. This suggests a new explanation for the evolution or spontaneous emergence of meaning: non-convergent adaptive dynamics. (shrink)

This is an indispensible book for students, teachers and professional researchers in sociology, cultural studies, politics, feminism and philosophy.

According to Critical-Level Views in population axiology, an extra life improves a population only if that life’s welfare exceeds some fixed ‘critical level.’ An extra life at the critical level leaves the new population equally good as the original. According to Critical-Range Views, an extra life improves a population only if that life’s welfare exceeds some fixed ‘critical range.’ An extra life within the critical range leaves the new population incommensurable with the original. -/- In this paper, I sharpen some (...) old objections to these views and offer some new ones. Critical-Level Views cannot avoid certain Repugnant and Sadistic Conclusions. Critical-Range Views imply that lives featuring no good or bad components whatsoever can nevertheless swallow up and neutralise goodness or badness. Both classes of view entail that certain small changes in welfare correspond to worryingly large differences in contributive value. -/- I then offer a view that retains much of the appeal of Critical-Level and Critical-Range Views while avoiding the above pitfalls. On the Imprecise Exchange Rates View, the quantity of some good required to outweigh a given unit of some bad is imprecise. This imprecision is the source of incommensurability between lives and populations. (shrink)

Lexical views in population axiology can avoid the Repugnant Conclusion without violating Transitivity or Separability. However, they imply a dilemma: either some good life is better than any number of slightly worse lives, or else the ‘at least as good as’ relation on populations is radically incomplete. In this paper, I argue that Archimedean views face an analogous dilemma. I thus conclude that the lexical dilemma gives us little reason to prefer Archimedean views. Even if we give up on lexicality, (...) problems of the same kind remain. (shrink)

Eastern Philosophy: The Basics is an essential introduction to major Indian and Chinese philosophies, both past and present. Exploring familiar metaphysical and ethical questions from the perspectives of different Eastern philosophies, including Confucianism, Daoism, and strands of Buddhism and Hinduism, this book covers key figures, issues, methods and concepts. Questions discussed include: What is the ‘self’? Is human nature inherently good or bad? How is the mind related to the world? How can you live an authentic life? What is the (...) fundamental nature of reality? Throughout the book the relationships between Eastern Philosophy, Western Philosophy and the questions reflective people ask within the contemporary world are brought to the fore. With timelines highlighting key figures and their contributions, a list of useful websites and further reading suggestions for each topic, this engaging overview of fundamental ideas in Eastern Philosophy is valuable reading for all students of philosophy and religion, especially those seeking to understand Eastern perspectives. (shrink)

Arrhenius’s impossibility theorems purport to demonstrate that no population axiology can satisfy each of a small number of intuitively compelling adequacy conditions. However, it has recently been pointed out that each theorem depends on a dubious assumption: Finite Fine-Grainedness. This assumption states that there exists a finite sequence of slight welfare differences between any two welfare levels. Denying Finite Fine-Grainedness makes room for a lexical population axiology which satisfies all of the compelling adequacy conditions in each theorem. Therefore, Arrhenius’s theorems (...) fail to prove that there is no satisfactory population axiology. In this paper, I argue that Arrhenius’s theorems can be repurposed. Since all of our population-affecting actions have a non-zero probability of bringing about more than one distinct population, it is population prospect axiologies that are of practical relevance, and amended versions of Arrhenius’s theorems demonstrate that there is no satisfactory population prospect axiology. These impossibility theorems do not depend on Finite Fine-Grainedness, so lexical views do not escape them. (shrink)

Practical ethics in context -- Teaching and learning ethics in an ethical environment -- Aspirations, activities, and assessment -- The theoretical toolkit -- Systematic case analysis -- Relativism and moral development -- A bridge across cultures.

The Fourth Edition of this long-established text retains all the key features of the previous editions, covering the basic topics of a solid first course in ...

I explain the shutdown problem: the problem of designing artificial agents that (1) shut down when a shutdown button is pressed, (2) don’t try to prevent or cause the pressing of the shutdown button, and (3) otherwise pursue goals competently. I prove three theorems that make the difficulty precise. These theorems show that agents satisfying some innocuous-seeming conditions will often try to prevent or cause the pressing of the shutdown button, even in cases where it’s costly to do so. And (...) patience trades off against shutdownability: the more patient an agent, the greater the costs that agent is willing to incur to manipulate the shutdown button. I end by noting that these theorems can guide our search for solutions. (shrink)

The medicalisation of pregnancy and childbirth has been encouraged by the continuing growth of technology that can be applied to the reproductive journey. Technology now has the potential to fully separate reproduction from the human body with the prospect of ectogenesis—the gestation of a fetus outside of the human body. This paper considers the issues that have been caused by the general medicalisation of pregnancy and childbirth and the impact that ectogenesis may have on these existing issues. The medicalisation of (...) pregnancy and childbirth is criticised for its impact on the relationship between doctors and pregnant women and the way in which doctors treat fetuses. It is argued that ectogenesis may cause more imbalance in the doctor and intended parent relationship and may result in an increased lack of clarity regarding a doctor’s duty to the fetus. This paper finds that extensive guidance and revised legislation will be necessary to minimise the impact of ectogenesis on the existing issues caused by the medicalisation of reproduction. (shrink)

Lewis signalling games are often used to explain how it is possible for simple agents to develop systems of conventional semantic meaning. In these games, all players obtain identical payoffs in every outcome. This is an unrealistic payoff structure, but it is often employed because it is thought that semantic meaning will not emerge if interests conflict. Here it is shown that not only is conventional meaning possible when interests conflict, but it is the most likely outcome in a finite (...) population model of learning known as the Moran process. On the basis of this result it is suggested that evolutionary game theory’s standard models may yield results that are systematically distorted for a class of signalling games that have the abstract structure of social dilemmas. 1 Introduction2 The Seduction Game3 Imitation Dynamics with Small Mutations4 Dynamics with Unverifiable Message5 Analysis of a Related Three-Strategy Game6 Conclusion. (shrink)

Critical-set views avoid the Repugnant Conclusion by subtracting some constant from the welfare score of each life in a population. These views are thus sensitive to facts about biographical identity: identity between lives. In this paper, I argue that questions of biographical identity give us reason to reject critical-set views and embrace the total view. I end with a practical implication. If we shift our credences towards the total view, we should also shift our efforts towards ensuring that humanity survives (...) for the long term. (shrink)

Scientific research that could cause grave harm, either through accident or intentional malevolence, is known as dual-use research. Recent high-profile cases of dual-use research in the life sciences have led to debate about the extent to which restrictions on the conduct and dissemination of such research may impede scientific progress. We adapt formal models of scientific networks to systematically explore the effects that different regulatory schemes may have on a community’s ability to learn about the world. Our results suggest that, (...) contrary to common wisdom, some restrictions on the conduct and dissemination of dual-use research do not inhibit scientific progress and may actually aid communities in learning. (shrink)

I explain and motivate the shutdown problem: the problem of creating artificial agents that (1) shut down when a shutdown button is pressed, (2) don’t try to prevent or cause the pressing of the shutdown button, and (3) otherwise pursue goals competently. I then propose a solution: train agents to have incomplete preferences. Specifically, I propose that we train agents to lack a preference between every pair of different-length trajectories. I suggest a way to train such agents using reinforcement learning: (...) we give the agent lower reward for repeatedly choosing same-length trajectories. (shrink)

This is a concise, coherent account of the relevance of Walter Benjamin "s writings to architects, locating Benjamin "s critical work within the context of ...

Jaques provides a general theory that gives a dynamic scientific foundation for the understanding of all living behavior.

Recently, Edward Furton commented on an article that we published in Health Care Ethics USA concerning the philosophical and theological anthropology informing the discussion of appropriate care for individuals with gender dysphoria and intersex conditions. We appreciate the opportunity to clarify the points we made in that article, particularly the metaphysical mechanics underlying our contention that, as part of a unified human person, the human rational soul is sexed. We hope this more in-depth metaphysical explanation shows that Furton’s concern, while (...) valid insofar as our position may have needed clarifying, is nevertheless ill-founded with respect to our contention that actually existent human rational souls are sexed. (shrink)

Person-affecting views in population ethics state that (in cases where all else is equal) we’re permitted but not required to create people who would enjoy good lives. In this paper, I present an argument against every possible variety of person-affecting view. The argument takes the form of a dilemma. Narrow person-affecting views must embrace at least one of three implausible verdicts in a case that I call ‘Expanded Non-Identity.’ Wide person-affecting views run into trouble in a case that I call (...) ‘Two-Shot Non-Identity.’ One plausible practical upshot of my argument is as follows: we individuals and our governments should be doing more to reduce the risk of human extinction this century. (shrink)

Philosophers and social scientists have recently turned to Lewis sender–receiver games to provide an account of how lexical terms can acquire meaning through an evolutionary process. However, the evolution of meaning is contingent on both the particular sender–receiver game played and the choice of evolutionary dynamic. In this paper I explore some differences between models that presume an infinitely large and randomly mixed population and models in which a finite number of agents communicate with their neighbors in a social network. (...) My results show that communication with neighbors is more conducive to the evolution of meaning than communication with strangers. Additionally, I show that the behavior of the system is highly dependent on the topological structure of the social network. I argue that a specific class of networks—small world graphs—is especially conducive to the evolution of meaning. This is because small world graphs have a short characteristic path length while still maintaining a high degree of correlation between neighbors. Since many actual social networks, such as friendship networks and nervous systems, are conjectured to be small world structures, these results indicate that these networks are quite hospitable to the efficient evolution of meaning. (shrink)

Cooperation and the allocation of common resources are core features of social behavior. Games idealizing both interactions have been studied separately. But here, rather than examining the dynamics of the individual games, the interactions are combined so that players first choose whether to cooperate, and then, if they jointly cooperate, they bargain over the fruits of their cooperation. It is shown that the dynamics of the combined game cannot simply be reduced to the dynamics of the individual games and that (...) both cooperation and fair division are more likely in the combined game than in the constituent games taken separately. (shrink)

The current system of ethical review for medical research in the United Kingdom is changing from the current system involving large committees of 7–18 members reviewing every individual application to a system involving pre-review by small sub-committees of National Research Ethics Officers , who have a remit to approve studies if they believe there are no material ethical issues imposed by the research. The reliability of this new system depends on the reliability of the NREAs and in particular the ability (...) of small groups to effectively identify and appropriately assess the seriousness of all the material ethical issues that may be posed by an application. There is anecdotal evidence to suggest that many individual research ethics committee members have had experience of believing that a study presents no material ethical concerns, then on reaching the committee and discussing the application they realise that the committee feels it does present significant ethical concerns. If this is the case then this casts doubt on the reliability of NREAs or small groups to effectively identify ethically problematic research and appropriately respond to this to protect research participants. In this paper we describe a small questionnaire based piece of research carried out to assess how common this and other relevant experiences are. (shrink)

Opponents of conscience protections for Catholic Health Care institutions claim that, since institutions are not autonomous individuals, they are not subjects of conscience. Therefore, since institutional conscience does not exist, it does not deserve protection. In this article, the author demonstrates not only that institutional conscience exists but that it is an activity that pervades all human institutions. He provides a metaphysical sketch that illustrates how institutions are organic outgrowths of human social nature which mitigate the natural limitations of human (...) individuals. Consequently, the activity of conscience is inherently a component of the life of human institutions. (shrink)

Victoria Camps analiza en estas páginas la fragilidad de una ética que nace y se desarrolla con el triunfo del pensamiento liberal. La defensa de las libertades individuales, de donde emanan los derechos humanos, potencia los intereses privados frente al interés público. Desde esta perspectiva, una ética liberal es tolerante y laica, carece de dogmas, se nutre de principios abstractos, aceptados en teoría, pero con escasa incidencia en la práctica, como lo muestran la impotencia frente a la corrupción y (...) las dificultades para educar cívicamente y construir una moralidad pública. Como es habitual en otras publicaciones de la autora, su interés parte de las teorías filosóficas que han estructurado el pensamiento moral contemporáneo pero no se limita a elaborar un discurso circunscrito al debate académico. Le importa mostrar la relevancia de la filosofía para abordar las debilidades ético-políticas de nuestro tiempo. (shrink)

In this paper, I'll explore three contexts in which the heuristic of personification yields the wrong answer. They all come from game theoretic discussion of altruism and the Prisoner's Dilemma. Whether it is applied to evolution or to rational deliberation, game theory models situations that involve frequency dependence. In the evolutionary case, how fit a trait is, and whether it is more or less fit than the alternatives, depends on the composition of the population (Maynard Smith 1982). In the case (...) of rational deliberation, which act is best for the agent depends on what other actors are likely to do. As we now will see, frequency dependence can throw a monkey wrench into the convenient relationship between deliberation and evolution posited by the heuristic of personification. (shrink)

In this brief comment, we bring together two articles that appear in this special section. Jamieson et al. provide an overview of the biopsychosocial model of threat and challenge and suggest that stress-related arousal can be reappraised as a coping resource to facilitate challenge appraisals. Hernandez et al. review evidence for the link between well-being and health. We see a connection between these seemingly unrelated reviews: Well-being may improve health in part by shaping appraisals of stressors’ demands and appraisals of (...) coping resources. (shrink)

Over three decades, Gillian Howie wrote at the forefront of philosophy and critical theory, before her untimely death in 2013. This interdisciplinary collection uses her writings to explore the productive, yet often resistant, interrelationship between feminism and critical theory, examining the potential of Howie's particular form of materialism. The contributors also bring to this debate a serious engagement with Howie's late turn towards philosophies of mortality, therapy and 'living with dying'. The volume considers how differently embodied subjects are positioned within (...) public institutions, discourses and spaces, and the role of philosophy, art, film, photography, and literature, in facing situations such as sexual oppression and life-limiting illness. (shrink)

Act consequentialism states that an act is right if and only if the expected value of its outcome is at least as great as the expected value of any other act’s outcome. Two objections to this view are as follows. The first is that act consequentialism cannot account for our normative ambivalence in cases where agents perform the right act out of bad motives. The second is that act consequentialism is silent on questions of character: questions like ‘What are the (...) right motives to have?’ and ‘What kind of person ought I be?’. These objections have been taken to motivate a move to global consequentialism, on which acts are not the only subjects of normative assessment. Motives and decision-procedures are also judged right or wrong by direct reference to their consequences. In this paper, I argue that these objections fail to motivate the move from act to global consequentialism. (shrink)

We call systematic disputes that are particularly hard to resolve deep disagreements. We can divide most theories of deep disagreements in analytic epistemology into two camps: the Wittgensteinian view and the fundamental epistemic principles view. This essay analyzes how both views deal with two of the most pressing issues a theory of deep disagreement must address: their source and their resolution. After concluding that the paradigmatic theory of each camp struggles on both fronts, the essay proceeds to show that, despite (...) their differences, these theories share some core assumptions and think of deep disagreements similarly: as grounded in fundamental epistemic differences between the parties. This underlying conception of deep disagreements the author calls “the fundamental model.” The essay provides reasons to be wary of this conception, and hence, mainstream epistemologists’ treatment of the issue. (shrink)

Susan Faludi's Backlash, first published in 1991, offers a compelling account of feminism being forced to repeat itself in an era hostile to its transformative potentials and ambitions. Twenty years on, this paper offers a philosophical reading of Faludi's text, unpacking the model of social and historical change that underlies the “backlash” thesis. It focuses specifically on the tension between Faludi's ideal model of social change as a movement of linear, step-by-step, continuous progress, and her depiction of feminist history in (...) terms of endless repetition. If we uphold a linear, teleological ideal of social change, I argue, repetition can only be thought of in negative terms—as a step backwards or a waste of time—which in turn has a negative and demoralizing impact within feminism itself. To explore an alternative model of historical time and change, I turn to the work of feminist philosopher Christine Battersby, who rethinks repetition through the Kierkegaardian mode of “recollecting forwards,” and the Nietzschean notion of “untimeliness.” I suggest that Battersby's philosophical reconceptualization of historical repetition, as a potentially creative, productive phenomenon, can be of great utility to feminists as we enact and negotiate the dynamics of backlash politics. (shrink)

The republican revival in political philosophy, political theory, and legal theory has produced an impressive range of novel interpretations of the historical figures of the republican tradition. It has also given rise to a variety of contemporary neo-republican theories that build on its historical themes. Although there have been some feminist discussions of its historical representatives, neo-republicanism has not generated a great deal of enthusiasm among feminists. The present paper examines Phillip Pettit's theory of freedom as nondomination in order to (...) assess its potential usefulness for those with feminist goals. It defends Pettit's account of interpersonal domination from certain feminist objections, but argues that his account of state domination needs to be amended if it is fully to protect the interests of women and other groups. (shrink)

Clinicians at quaternary centers see part of their mission as providing hope when others cannot. They tend to see sicker patients with more complex disease processes. Part of this mission is offering longshot treatment modalities that are unlikely to achieve their stated goal, but conceivably could. When patients embark on such a treatment plan, it may fail. Often treatment toward an initial goal continues beyond the point at which such a goal is feasible. We explore the progression of care from (...) longshot to fantasy using two pediatric cases. This progression may be differentiated into four distinct stages of care related to the potential of achieving the initial goals of care. Physicians are often ill prepared for the progression of treatments from a longshot hope to an unfeasible and, therefore, typically unjustified intervention. We present a structured approach to guide clinicians at referral institutions where these situations may be common. The transition of care from “longshot” to “fantasy” is an inherent part of quaternary care for the sickest of patients that has been underexplored. Physicians are often poorly equipped to approach that transition. We advocate this approach to the shift from longshot to fantasy with the belief that such a structured method will have multiple benefits, including: reduced suffering for the patient; decreased emotional burden on patient and family; decreased provider moral distress; increased likelihood of seeking high quality palliative care earlier; and provision of honest and straightforward information to patients and their families. (shrink)

The naïve see causal connections everywhere. Consider the fact that Evelyn Marie Adams won the New Jersey lottery twice. The naïve find it irresistible to think that this cannot be a coincidence. Maybe the lottery was rigged or perhaps some uncanny higher power placed its hand upon her brow. Sophisticates respond with an indulgent smile and ask the naïve to view Adams’ double win within a larger perspective. Given all the lotteries there have been, it isn’t at all surprising that (...) someone would win one of them twice. No need to invent conspiracy theories or invoke the paranormal – the double win was a mere coincidence. (shrink)