This article seeks to provide a historically well-informed analysis of an important post-Newtonian area of research in experimental physics between 1798 and 1898, namely the determination of the mean density of the earth and, by the end of the nineteenth century, the gravitational constant. Traditionally, research on these matters is seen as a case of “puzzle solving.” In this article, the author shows that such focus does not do justice to the evidential significance of eighteenth- and nineteenth-century experimental research on (...) the mean density of the earth and the gravitational constant. As Newton’s theory of universal gravitation was mainly based on astronomical observation, it remained to be shown that Newton’s law of universal gravitation did not break down at terrestrial distances. In this context, Cavendish’ experiment and related nineteenth-century experiments played a decisive role, for they provided converging and increasingly stronger evidence for the universality of Newton’s theory of gravitation. More precisely, the author shall argue that, as the accuracy and precision of the experimental apparatuses and the procedures to eliminate external disturbances involved increasingly improved, the empirical support for the universality of Newton’s theory of gravitation improved correspondingly. (shrink)

The separation thesis states that business and moral decision making should and can be differentiated clearly. This study provides empirical support for the competing view that the separation thesis is impossible through a case study of the Rotary Club, which fosters an ethical orientation among its global business and professional membership. The study focuses attention on the Club in the early to middle 20th century. Based on a reading of their service doctrine, the four objects of Rotary and (...) the Four Way Test, the author argues that the example of the Rotary Club undermines the separation thesis. The Rotary message was conceptually ambiguous: it did not clearly differentiate business roles from social activities; rather both fed into each other, with the business tools developed by members and disseminated by Rotary, utilized in nonbusiness contexts with a view to enhancing societal well-being. (shrink)

We evaluate here the performance of four models of cross-situational word learning: two global models, which extract and retain multiple referential alternatives from each word occurrence; and two local models, which extract just a single referent from each occurrence. One of these local models, dubbed Pursuit, uses an associative learning mechanism to estimate word-referent probability but pursues and tests the best referent-meaning at any given time. Pursuit is found to perform as well as global models under many conditions (...) extracted from naturalistic corpora of parent-child interactions, even though the model maintains far less information than global models. Moreover, Pursuit is found to best capture human experimental findings from several relevant cross-situational word-learning experiments, including those of Yu and Smith (), the paradigm example of a finding believed to support fully global cross-situational models. Implications and limitations of these results are discussed, most notably that the model characterizes only the earliest stages of word learning, when reliance on the co-occurring referent world is at its greatest. (shrink)

In this paper, I offer an analysis of the radical disagreement over the adequacy of string theory. The prominence of string theory despite its notorious lack of empirical support is sometimes explained as a troubling case of science gone awry, driven largely by sociological mechanisms such as groupthink (e.g. Smolin 2006). Others, such as Dawid (2013), explain the controversy by positing a methodological revolution of sorts, according to which string theorists have quietly turned to nonempirical methods of theory assessment given (...) the technological inability to directly test the theory. The appropriate response, according to Dawid, is to acknowledge this development and widen the canons of acceptable scientific methods. As I’ll argue, however, the current situation in fundamental physics does not require either of these responses. Rather, as I’ll suggest, much of the controversy stems from a failure to properly distinguish the “context of justification” from the “context of pursuit”. Both those who accuse string theorists of betraying the scientific method and those who advocate an enlarged conception of scientific methodology objectionably conflate epistemic justification with judgements of pursuit-worthiness. Once we get clear about this distinction and about the different norms governing the two contexts, the current situation in fundamental physics becomes much less puzzling. After defending this diagnosis of the controversy, I’ll show how the argument patterns that have been posited by Dawid as constituting an emergent methodological revolution in science are better off if reworked as arguments belonging to the context of pursuit. (shrink)

Charles Peirce’s model of inquiry is supposed to demarcate appropriate methods of inquiry from specious ones. Cheryl Misak points out that Peirce’s explicit account fails, but can nevertheless be rescued by elements of his own system. While Misak’s criticism is a propos, her own attempt to fortify Peirce’s account does not succeed, as it falls prey to the same criticism she raises against Peirce’s explicit account. The account provided in this paper—the ‘open path’ alternative—draws from Peirce’s corollary to his “first (...) rule of reason”, that one should not block the road to inquiry. The ‘open path’ account is able to withstand Misak’s objections, and when combined with other aspects of Peirce’s work, shows us why the optimal way to conduct inquiry is to follow the path of greatest resistance. Inquiry, however, is rarely conducted in optimal conditions. Actual, constrained conditions of inquiry require a measure of economy in terms of what can be reasonably pursued and how. The question, then, is how to conduct our inquiries so that they are as nearly optimal as possible given actual constraints. As a working scientist, Peirce was acutely aware of the need to economize in research. Nicholas Rescher has recognized this issue’s significance for Peirce, and noted its neglect in discussions of Peirce’s work. One issue that has been largely neglected in the literature on Peirce is what specifically he recommends, based on considerations of economy, for how to go about gathering evidence. Kronz & McLaughlin points out that Peirce’s primary recommendation is that in gathering evidence relevant to a particular hypothesis we should test for empirical consequences that would not have been expected otherwise. The view that is developed in this paper is that economy in research, according to Peirce, follows the general line of his theory of inquiry. Peirce’s theory of inquiry implies that pursuit of truth requires maximizing resistance. I argue that his considerations about how to navigate within the constraints introduced in the context of actual research are also best understood as recommendations for maximizing resistance. (shrink)

The present essay attempts to establish a naturalistic theory for the pursuit of ideals. It is argued that "the necessary condition for the fulfillment of human life" lies in the pursuit of science, morality, and art. After setting forth the view of man as a product of nature with characteristic traits of symbolic response, plasticity of drives, consciousness, and self as a personality, a general chapter is devoted to the discussion of ideals. On this theme, Krikorian expounds a (...) "contextualistic naturalistic" thesis that regards "ideals as natural aspirations that function in a variety of contexts." The crucial question deals with the criteria for evaluating competing ideals. Four criteria are suggested: 1) "firm roots in human nature," 2) universality of scope, 3) personal appeal, and 4) the pragmatic test or "persistence through time." It is not clear how these alleged criteria can yield rational comparative evaluation, since no careful exposition or arguments are offered for the acceptability of these criteria. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Genetic Testing and Genetic ScreeningPat Milmoe McCarrick (bio)In recent years there has been an enormous expansion in the knowledge that may be gleaned from the testing of an individual's genetic material to predict present or future disability or disease either for oneself or one's offspring. The Human Genome Project, which is currently mapping the entire human gene system, is identifying progressively more genetic sequencing information (see Scope Note 17, (...) The Human Genome Project). Information obtained from genetic testing raises ethical and legal questions about its uses by society. The ethical dilemmas were foreseen two decades ago by bioethicists who asked whether questionable applications could stop "legitimate pursuits" (IV, Gaylin 1972) and whether genetic disease might come to be viewed as "transmissible" in the sense of being contagious (IV, Veatch 1974).Not only has knowledge expanded, but the practice of genetic testing and screening has greatly increased as well. For example, in the case of testing for cystic fibrosis (CF), the U.S. Congress' Office of Technology Assessment (OTA) estimates that instances of screening jumped from 9310 tests in 1991 to 63,000 tests in 1992 (I, OTA [Cystic Fibrosis] 1992). In addition, the OTA estimates that within the next few years, the six million women who become pregnant each year routinely will be informed of available CF carrier tests (I, OTA [Cystic Fibrosis] 1992).Following the recent identification of a gene linked to breast cancer, Dr. Francis Sellers Collins, director of the National Center for Human Genome Research, said that "it is not inconceivable that every woman in America may want to be screened for this gene. The economic, ethical, and counseling issues will be very daunting." Dr. Collins opines that in the near future physical examinations for 18-year-olds will include DNA testing for diseases with genetic components and that physicians, in the interests of preventive medicine, will make risk-based recommendations for a healthy life-style (IV, Breo 1993). The U.S. President's Commission for the Study of Ethical Problems in Medicine and Biomedical and Behavioral Research predicted as early as 1983 that before the end of the century genetic screening and counseling would become major components of both public health and individual medical care (I, U.S. President's Commission 1983). [End Page 333]The OTA defines genetic testing as "the use of specific assays to determine the genetic status of individuals already suspected to be at high risk for a particular inherited condition. The terms genetic test, genetic assay, and genetic analysis are used interchangeably to mean the actual laboratory examination of samples." In contrast, genetic screening usually uses the same assays employed for genetic testing but is distinguished from genetic testing by its target population (I, OTA [Genetic Monitoring] 1990). The National Academy of Sciences (NAS) defines screening as the systematic search of populations for persons with latent, early, or asymptomatic disease (III, NAS 1975). Some of the literature annotated for this Scope Note appears to use the terms "testing" and "screening" interchangeably.Philip Boyle of the Hastings Center points out that the language used to describe genetic variation is important and asks what words should be used: "Defects, flaws, deleterious genes, disorders, or the more neutral conditions? Using words such as normal—and its corollary, abnormal—is likely to foster stigmatization and discrimination" (III, Genetic Grammar, Boyle 1992).Areas of focus in genetic testing include: prenatal diagnosis, newborn screening, carrier screening, forensic screening, and susceptibility screening.Prenatal diagnosis discerns whether a fetus is at risk for various identifiable genetic diseases or traits. Prenatal diagnosis is made using amniotic fluid, fetal cells, and fetal or maternal blood cells obtained during amniocentesis testing; alpha fetoprotein assays or chorionic villus sampling; or ultrasound tomography, which creates fetal images on a screen. Another method, known as fetoscopy, uses a camera on a needle inserted in the uterus to view the fetus. Since prenatal screening began in 1966 (I, U.S. President's Commission 1983), the number of metabolic defects and genetic disorders that can be diagnosed prenatally has expanded greatly. There is also discussion of requiring testing for parents who are participating in an in vitro fertilization program and are at genetic... (shrink)

Debate persists over the place of conscience in medicine. Some argue for the complete exclusion of conscientious objection, while others claim an absolute right of refusal. This paper proposes that claims of conscientious objection can and should be permitted if they concern kinds of actions which fall outside of the normative standard of medicine, which is the pursuit of health. Medical practice which meets this criterion we call medicine qua medicine. If conscientious refusal concerns something consonant with the health-restoring (...) aims of medicine, it entails a desertion of professional duty. If, however, it relates to something other than medicine qua medicine, it can rightly be refused. It thus becomes possible to test instances of conscientious objection to determine their validity, and thereby conserve both the principle of conscientious objection and define its scope. This test of conscience prevents arbitrary discrimination, and preserves doctors’ agency. It is a theoretical razor rooted in the pra... (shrink)

In recent times, informed consent has been adopted worldwide as a cornerstone to ensure autonomy during HIV testing. However, there are still ongoing debates on whether the edifice on which informed consent requirements are grounded, that is, personal autonomy, is philosophically, morally, and practically sound, especially in countries where HIV is an epidemic and/or may have a different ontological perspective or lived reality. This study explores the views of participants from Zambia. In-depth and focus group discussions were conducted at various (...) locations in Lusaka and Chongwe, Zambia. Participants came from various demographics, including people living with HIV, healthcare professionals and workers, policymakers, pregnant women, churchgoers, teachers, rural-based persons, and police officers. Data were manually analysed by conducting inductive and deductive thematic analyses. Results show that participants were not in favour of HIV policies that promote personal autonomy at the expense of pursuit of the common good. Participants viewed interdependence, not autonomy, as an essential characteristic of being human. The participants’ views have a realistic potential to provide a contextual and appropriate ethical, respectful, and realistic foundation for HIV testing policies. (shrink)

This work seeks to develop a Kantian ethical theory in terms of a general ontology of values and norms together with a metaphysics of the person that makes sense of this ontology. It takes as its starting point Kant’s assertion that a good will is the only thing that has an unconditioned value and his accompanying view that the highest good consists in virtue and happiness in proportion to virtue. The soundness of Kant’s position on the value of the good (...) will is defended against criticisms directed against it by G. E. Moore and it is argued that there is an ambiguity in Moore’s notion of ‘intrinsic value’ that makes him unable to fully understand and appreciate the Kantian view. It is also argued that the special value of moral goodness has been unduly neglected in modern moral philosophy, even by those working in the Kantian tradition, and it is suggested that the possibility of a Kantian ethical theory centred on the notion of the highest good remains to be explored. In order to lay the ground for such a theory a Kantian approach to reasons for action and the metaphysics of the person is developed and defended, albeit in a way that, in contrast to Kant himself, emphasizes the social dimension inherent in being a person and acting on reasons. It is also argued that there exists what Henry Sidgwick has called a dualism of practical reason, which means that there are two systematic modes, the self-interested and the moral, of approaching action. These two modes correspond to the two components of the highest good as understood by Kant and it is argued that the highest good represents a reasonable way of unifying them. These two parts of the highest good are then considered, each in turn, and Kantian models for understanding them are elaborated and defended against main rivals. On the matter of happiness, it is argued that standard philosophical theories fail to properly account for the way in which a subject’s own opinions about what constitutes her happiness are important in determining where her happiness actually lies. On the matter of morality, Kantianism is contrasted with consequentialism, the other leading theory that understands morality in terms of an ideal of impartiality and it is argued that the Kantian ideal, which can be called ‘impartiality as universalizability’ is superior to the consequentialist one, which can be called ‘impartiality as impersonality’. A version of Kantian ethics that places its emphasis on the Formula of Universal Law is then elaborated and it is argued that it is reasonable to understand maxims, or at least those maxims eligible for the universalizability test, as having to do with the basic general principles according to which we live. This kind of interpretation creates a large room for the exercise of judgment on the part of the agent and it is suggested that the standards according to which such judgment is exercised are largely determined through our actual moral practices and discourses. (shrink)

If philosophy addresses concrete ethical challenges, then what shifts in basic concepts must be made to the discipline in the darkness of our genocidal world? What anti-genocidal strains are in Western philosophy? Are we “really” rejects and/ or “still of intrinsic worth” when we fail our excellence tests? How are we represented and how do we participate in representations? Are representational forms historical in origin and development? Is genocide indissolubly linked to our degradation and destruction of animals? Can one slaughter (...) and eat one’s partners in a social bond? If so, what does this tell us about the socio-political world we have formed? Is there a deep center—metacide—in our culture from which genocide receives its impulse? These are some of the pivotal questions addressed in the thirteen thought-provoking essays of this volume. (shrink)

This paper aims to develop an account of the pursuitworthiness of models based on a view of models as epistemic tools. This paper is motivated by the historical question of why, in the 1960s, when many scientists hardly found QSAR models attractive, some pharmaceutical scientists pursued Quantitative Structure–Activity Relationship (QSAR) models despite the lack of potential for theoretical development or empirical success. This paper addresses this question by focusing on how models perform their heuristic functions as epistemic tools rather than (...) as potential theories. I argue that models perform their heuristic function by “constructing” phenomena from data in the sense that they allow the model users who interact with the medium of the models to recognise the phenomena as such. The constructed phenomena assist model users in identifying which conditional hypotheses that are focused on low-level regularities concerning entities such as chemical compounds are more “testworthy,” a concept that links the costs associated with hypothesis testing with the fertility of the hypothesis. (shrink)

This book provides the reader with a detailed and captivating account of the story where, for the first time, physicists ventured into proposing a new force of nature beyond the four known ones - the electromagnetic, weak and strong forces, and gravitation - based entirely on the reanalysis of existing experimental data. Back in 1986, Ephraim Fischbach, Sam Aronson, Carrick Talmadge and their collaborators proposed a modification of Newton's Law of universal gravitation. Underlying this proposal were three tantalizing pieces of (...) evidence: 1) an energy dependence of the CP (particle-antiparticle and reflection symmetry) parameters, 2) differences between the measurements of G, the universal gravitational constant, in laboratories and in mineshafts, and 3) a reanalysis of the Eötvos experiment, which had previously been used to show that the gravitational mass of an object and its inertia mass were equal to approximately one part in a billion. The reanalysis revealed that, contrary to Galileo's position, the force of gravity was in fact very slightly different for different substances. The resulting Fifth Force hypothesis included this composition dependence and also added a small distance dependence to the inverse-square gravitational force. Over the next four years numerous experiments were performed to test the hypothesis. By 1990 there was overwhelming evidence that the Fifth Force, as initially proposed, did not exist. This book discusses how the Fifth Force hypothesis came to be proposed and how it went on to become a showcase of discovery, pursuit and justification in modern physics, prior to its demise. In this new and significantly expanded edition, the material from the first edition is complemented by two essays, one containing Fischbach's personal reminiscences of the proposal, and a second on the ongoing history and impact of the Fifth Force hypothesis from 1990 to the present. <. (shrink)

This article highlights a use of analogies in science that so far has received relatively little systematic discussion: providing reasons for pursuing a model or theory. Using the development of the liquid drop model as a test case, I critically assess two extant pursuit worthiness accounts: that analogies justify pursuit by supporting plausibility arguments and that analogies can serve as a guide to potential theoretical unification. Neither of these fit the liquid drop model case. Instead, I develop (...) an alternative account, based on the idea that analogies facilitate the transfer of a well-understood modelling strategy to a new domain. 1Introduction2Case Study: The Development of the Liquid Drop Model3Plausibility Accounts 3.1Bartha on plausibility and analogical inference3.2Plausibility and the drop analogy4Analogies as a Guide to Unification5Generative Accounts 5.1Analogy-based modelling strategies5.2Did analogies play a merely generative role?6A New Pursuit Worthiness Account of Analogies 6.1Transferring understanding-with through analogies6.2Understanding-with and the liquid drop model7Conclusion. (shrink)

Many scholars have suggested the relationship between corporate social performance and its ability to attract a large number of high-quality job applicants, because previous literature indicates that employees with strong social awareness help create a high-performance organization. For that reason, an important issue for successful business recruitment is how to boost the pursuit intention of job seekers. This study discusses such issue by proposing a model based on signaling theory and cognitive dissonance theory. In the proposed model of this (...) study, the positive relationships between four dimensions of corporate social performance and job pursuit intention are hypothetically moderated by socio-environmental consciousness. The proposed hypotheses of this research were empirically tested using the data from graduating students seeking a job. The empirical findings of this study complement previous literature by discussing how corporate social performance benefits business firms from a perspective of strengthened human resources and recruitment. Finally, managerial implications for business managers based on the findings herein are provided. (shrink)

Research shows that goal-relevant objects are rated positively, which results from their functionality towards the aim. In previous studies these objects were always external to the agent. However, relevant knowledge of self is also potentially accessible during goal pursuit, as self-esteem is an indicator of aim’s feasibility. In two experimental studies we tested whether goal activation affects temporal changes in automatic evaluations of personality traits related to the dimensions of agency and communion. We administered affect misattribution procedure where participants (...) rated neutral Chinese hexagrams proceeded by words describing traits. The list of words comprised agentic and communal traits. The rating took place twice - before and after introducing a manual task. In the first study, goal activation led to slightly more positive implicit evaluations of agentic and more negative evaluation of communal traits, which is consistent with empirical data on self-perception depending on agentic knowledge rather than communal one. In the second study we showed that goal activation led to changes only for promotion-, but not prevention-oriented individuals, which is explained by motivation strength. The results indicate that valuation of traits changes temporarily along with goal pursuit. (shrink)

Jaakko Hintikka (1998) has argued that clarifying the notion of abduction is the fundamental problem of contemporary epistemology. One traditional interpretation of Peirce on abduction sees it as a recipe for generating new theoretical discoveries . A second standard view sees abduction as a mode of reasoning that justifies beliefs about the probable truth of theories. While each reading has some grounding in Peirce's writings, each leaves out features that are crucial to Peirce's distinctive understanding of abduction. I develop and (...) defend a third interpretation, according to which Peirce takes abductive reasoning to lead to judgments about the relative pursuitworthiness of theories; conclusions that can be thoroughly disconnected from assessments of truth-value. Even if Peirce's use of "abduction" slides around among each of these three importantly different though potentially compatible senses, this neglected third understanding makes sense of a large number of Peirce's remarks and directs our attention to the cognitive structure of judgments that scientists face after the initial proposal of explanatory hypotheses but prior to their experimental testing; a topic which should be of interest to contemporary philosophers of science. (shrink)

This chapter contains sections titled: ANT and the ‘PISA Laboratory’ PISA: An Overview Background to the Study Making PISA Knowledge From ‘World’ to ‘Word’ Engaging in a ‘Politics of Fact’ Notes References.

Science is epistemically special, or so I will assume: it is better able to produce knowledge about the workings of the world than other knowledge-directed pursuits. Further, its superior epistemic powers are due to its being in some sense especially empirical: in particular, science puts great weight on a form of inductive reasoning that I call empirical con rmation. My aim in this paper is to investigate the nature of science’s “empiricism”, and to provide a preliminary explanation of the connection (...) between empirical confirmation and epistemic efficacy. I will try to convince you that the place to find an account of empirical confirmation is the dusty, long-neglected instantialist account of scientific inference offered by mid-century logical empiricists. Some revision of instantialism will be required. As for what is advantageous in empirical confirmation, I propose that it is an unusual degree of independence from background belief. (shrink)

School reform and accountability tests have been hotly debated for decades, but the goal of reform and accountability has not. Most agree that the main problem with contemporary education is that it fails to adequately prepare students with the “21st century skills” needed to find jobs and promote national competitiveness in the global economy. Tony Armstrong challenges both the morality and the consequences of pushing this purpose of education. He says it is immoral because it neglects our children’s deepest aspiration—happiness—and (...) treats them as mere cogs in the economic machine. Dr. Armstrong shows how methods of well-being based on happiness research—mindfulness, gratitude, perspective—can greatly improve kids’ chances to feel better in the present and to live happier lives in the future. And the kindergarten-through-college “happiness pedagogy” he presents would also be a superior way to teach those “21st century skills.”. (shrink)

This article is written in response to the idea that selective termination may be eugenic. It points out that a mixture of motives and goals may inform screening programmes and selective termination for fetal abnormality without the intention being “eugenic”. The paper locates modern genetics within the tradition of humanist medicine by suggesting that parents who choose to terminate a pregnancy because of fetal abnormalities are not making moral judgments about those who are living with these abnormalities already. Rather they (...) are making judgments about their own lives and the lives of their children in relation to this genetic disorder. It concludes by introducing several caveats about the counselling that parents receive after the results of the testing and suggests that counselling inevitably contains a directive element because of the nature of the information covered. (shrink)

The Nature of Explanation is the only work published by Kenneth Craik before his death in 1945. In his brief career he was particularly interested in exploring physiological and mechanistic hypotheses about human thought and behaviour. This interest was caused, basically, by the conviction that philosophy must adopt a bold experimental approach to its problems. Explanations are best constructed experimentally because ultimately they must confront and satisfy the tests of experience. In the spirit of this approach he outlines a symbolic (...) ‘modelling’ theory of thought: ‘the nervous system is viewed as a calculating machine capable of modelling or paralleling external events’. ‘The possessor of a nervous system is thus able to anticipate events instead of making invariable empirical trial. Such a view is tentatively applied to a number of philosophical and psychological problems where ontological explanations, in my opinion, have failed.…Finally, a few possible experimental methods for testing such theories are reviewed and some criticisms considered. I hope, however, that experiment will be thought the final arbiter’. (shrink)

An important issue for successful recruitment is to increase the pursuit intention of job seekers. This study discusses such issue by proposing a research model based on the signaling theory and the expectancy theory. In the model, this study hypothesizes that the perceived corporate social performance of job seekers positively affects their job pursuit intention and recommendation intention indirectly via the mediation of corporate reputation and job advancement prospects. The proposed hypotheses of this research are empirically tested using (...) the data from people seeking a job. The empirical findings of this study complement previous literature by discussing how corporate social performance benefits business organizations from a perspective of human resources and recruitment. Last, managerial implications for business leaders and managers are provided. (shrink)

Feminist phenomenology has contributed significantly to understanding the negative impact of the objectification of women’s bodies. The celebration of thin bodies as beautiful and the demonization of fat bodies as unattractive is a common component of that discussion. However, when one turns toward the correlation of fat and poor health, a feminist phenomenological approach is less obvious. In this paper, previous phenomenological work on the objectification of women is paralleled to the contemporary encouragement to discipline one’s body in order to (...) pursue better health. Similar ideologies of free choice in the face of bodily habits run through discussions of health and beauty. The paper uses the work of Merleau-Ponty and Beauvoir as well as the contemporary feminist phenomenologists Diaprose, Bartky, Bordo, Young, Grosz, and Carel to explore how women are constrained by health testing and health normalization. It argues that despite the apparent benefits of a focus on modifying health habits, feminists have good reason to be wary of the good health imperative. (shrink)

The appearance of consciousness in the universe remains one of the major mysteries unsolved by science or philosophy. Absent an agreed-upon definition of consciousness or even a convenient system to test theories of consciousness, a confusing heterogeneity of theories proliferate. In pursuit of clarifying this complicated discourse, we here interpret various frameworks for the scientific and philosophical study of consciousness through the lens of social insect evolutionary biology. To do so, we first discuss the notion of a forward (...) test versus a reverse test, analogous to the normal and revolutionary phases of the scientific process. Contemporary theories of consciousness are forward tests for consciousness, in that they strive to become a means to classify the level of consciousness of arbitrary states and systems. Yet no such theory of consciousness has earned sufficient confidence such that it might be actually used as a forward test in ambiguous settings. What is needed now is thus a legitimate reverse test for theories of consciousness, to provide internal and external calibration of different frameworks. A reverse test for consciousness would ideally look like a method for referencing theories of consciousness to a tractable model system. We introduce the Ant Colony Test as a rigorous reverse test for consciousness. We show that social insect colonies, though disaggregated collectives, fulfill many of the prerequisites for conscious awareness met by humans and honey bee workers. A long lineage of philosophically-neutral neurobehavioral, evolutionary, and ecological studies on social insect colonies can thus be redeployed for the study of consciousness in general. We suggest that the ACT can provide insight into the nature of consciousness, and highlight the ant colony as a model system for ethically performing clarifying experiments about consciousness. (shrink)

The appearance of consciousness in the universe remains one of the major mysteries unsolved by science or philosophy. Absent an agreed-upon definition of consciousness or even a convenient system to test theories of consciousness, a confusing heterogeneity of theories proliferate. In pursuit of clarifying this complicated discourse, we here interpret various frameworks for the scientific and philosophical study of consciousness through the lens of social insect evolutionary biology. To do so, we first discuss the notion of a forward (...) test versus a reverse test, analogous to the normal and revolutionary phases of the scientific process. Contemporary theories of consciousness are forward tests for consciousness, in that they strive to become a means to classify the level of consciousness of arbitrary states and systems. Yet no such theory of consciousness has earned sufficient confidence such that it might be actually used as a forward test in ambiguous settings. What is needed now is thus a legitimate reverse test for theories of consciousness, to provide internal and external calibration of different frameworks. A reverse test for consciousness would ideally look like a method for referencing theories of consciousness to a tractable (and non-human) model system. We introduce the Ant Colony Test (ACT) as a rigorous reverse test for consciousness. We show that social insect colonies, though disaggregated collectives, fulfill many of the prerequisites for conscious awareness met by humans and honey bee workers. A long lineage of philosophically-neutral neurobehavioral, evolutionary, and ecological studies on social insect colonies can thus be redeployed for the study of consciousness in general. We suggest that the ACT can provide insight into the nature of consciousness, and highlight the ant colony as a model system for ethically performing clarifying experiments about consciousness. (shrink)

The use of excessive force in war is an all-too-familiar phenomenon that resists an obvious philosophical solution. A principle that prohibits disproportionate use of force is commonly recognized. Yet I argue that an adequate proportionality principle is more difficult to formulate than may appear. There are too many morally relevant considerations to be weighed — especially harms to combatants versus noncombatants, depending on which side they are on — and we have no clear idea how to weigh them. These difficulties (...) are avoided through the dominant understanding of proportionality codified in international law and military practice, which rules out only attacks that intentionally target civilians or that involve negligence in targeting or conduct. We should find it harder to deny that use of force can be excessive despite conforming to these narrow constraints. Specifically, we can clearly identify as excessive the use of force in pursuit of unjust goals. This will still leave a range of hard cases in which there is a just cause for war. For these cases, I propose a "golden rule" test of the sincerity of deliberation about whether a use of force would be excessive. Relying on narrow constraints that would govern use of force in war can be morally worse than not having them. The golden rule test can help to direct us toward broader, reasonable moral considerations regarding excessive force. (shrink)

Building upon aspects of Isreal Scheffler's philosophy, this essay takes up the search for forms of education that will lead to increased participation in a universal conversation in the making. In particular, it looks at how the rational passions may either enhance or impede the possibility of intelligible discourse between opponents. On the impediment side, the phenomenon of 'communicative isolation' is investigated, along with the nature of arrogant perception and the problematic role played by negative rational passions. The conclusion reached (...) is one that advocates the cultivation of 'objective-subjectivity' – a practice that combines reflexivity and precise self-awareness with the conscious exercise of positive rational passions. (shrink)

The suggestion that individuals should be considered disadvantaged, and consequently entitled to compensation, only if they consider themselves disadvantaged (Dworkin’s ‘continuity test’) is initially appealing. However, it also faces problems. First, if individuals are routinely mistaken, then we routinely fail to assist the deserving. Second, if individuals assess their circumstances differently then the state will provide different levels of assistance to people in identical situations. Thus, should we instead ignore individuals’ convictions and provide assistance that some, at least, do (...) not feel they need? One set of cases where this dilemma is salient are those in which disabled individuals disagree over whether they are disadvantaged. Focussing on these, I argue that despite objections, individuals should have a voice in determining whether they are disadvantaged. However, I contend that our goal should not be ensuring continuity with individuals’ ethical convictions (concerning the pursuits they deem worthwhile or valuable), but their convictions regarding whether they are relevantly disadvantaged (whether they have what they are entitled to). (shrink)