We support Webb's insights into the potential benefits of using robotic modeling to better understand biological behavior. We defend the major points put forward by Webb by presenting a specific case study in which robotic modeling of mobile ball catching has helped refine and clarify aspects of our understanding of biological interceptive behavior.

Natural selection of asymmetric traits operates at multiple levels. Some asymmetric traits (like having a dominant eye) are tied to more universal aspects of the environment and are coded genetically, while others (like pedestrian turning biases) are tied to more ephemeral patterns and are largely learned. Species-wide trends of asymmetry can be better modeled when different levels of natural selection are specified.

Although risky decision-making has been posited to contribute to the maladaptive behavior of individuals with psychopathic tendencies, the performance of psychopathic groups on a common task of risky decision-making, the Iowa Gambling Task (IGT; Bechara, Damasio, Damasio, & Anderson, 1994), has been equivocal. Different aspects of psychopathy (personality traits, antisocial deviance) and/or moderating variables may help to explain these inconsistent findings. In a sample of college students (N = 129, age 18–27), we examined the relationship between primary and secondary psychopathic (...) features and IGT performance. A measure of impulsivity was included to investigate its potential as a moderator. In a joint model including main effects and interactions between primary psychopathy, secondary psychopathy and impulsivity, only secondary psychopathy was significantly related to risky IGT performance, and this effect was not moderated by the other variables. This finding supports the growing literature suggesting that secondary psychopathy is a better predictor of decision-making problems than the primary psychopathic personality traits of lack of empathy and remorselessness. (shrink)

Population obesity and associated morbidities pose significant public health and economic burdens in the United Kingdom, United States, and globally. As a response, public health initiatives often seek to change individuals’ unhealthy behavior, with the dual aims of improving their health and conserving health care resources. One such initiative—taxes on sugar‐sweetened beverages (SSB)—has sparked considerable ethical debate. Prominent in the debate are arguments seeking to demonstrate the supposed impermissibility of SSB taxes and similar policies on the grounds that they (...) interfere with individuals’ freedom and autonomy. Commentators have often assumed that a policy intended to restrict or change private individuals’ consumption behavior will necessarily curtail freedom and, as a corollary, will undermine individuals’ autonomy with respect to their consumption choices. Yet this assumption involves a conceptual mistake. To address the misunderstanding, it’s necessary to attend to the differences between negative liberty, freedom of options, and autonomy. Ultimately, concerns about negative liberty, freedom, and autonomy do not provide strong grounds for opposing SSB taxes. (shrink)

Sugar consumption has long been linked with a host of chronic health problems, including obesity, diabetes, and cardiovascular disease. To reduce Americans’ intake, many have called for taxing sugary products or limiting access in certain environments like schools and workplaces. These sometimes controversial calls for new public policy to curb consumption may soon be eclipsed by newly emerging links between sugar and addiction.Attaching the label “addictive” to a substance like sugar, which is necessary for human life, challenges (...) widely held beliefs about addiction. But the extraordinary increase in sugar consumption during the past century, with related tripling of chronic diseases like obesity and diabetes, means our common understandings may be outdated.Part I of this paper will define “addiction” — especially as it relates to what was once a naturally occurring food nutrient and now is a highly concentrated food additive — and present evidence of the addictive potential of sugar. (shrink)

Consumption of sugar-sweetened beverages contributes to multiple health problems including obesity, diabetes, and tooth decay, especially among children. Excise taxation has been proven efficacious in changing purchasing behaviors related to tobacco use with resulting improvements in public health outcomes. Similar taxes applied to SSBs are starting to take hold internationally and domestically. SSB taxes have been proposed in over 30 U.S. jurisdictions since 2009, but only Berkeley has passed and implemented one to date. Given empirical evidence of their effectiveness, (...) governments should consider implementation of SSB excise taxes based on uniform definitions of SSBs and other factors. (shrink)

It is increasingly clear that children's excessive consumption of products high in added (or extrinsic) sugar causes obesity and obesity‐related health problems like type 2 diabetes, cardiovascular disease, and metabolic syndrome. Less clear is how best to address this problem through public health policy. In contrast to policies that might conflict with adult's right to self‐determination — for example sugar taxes and soda bans — this article proposes that children's access to products high in added sugars should be (...) restricted in the same way that children's access to tobacco products is restricted. The article first considers how the recommended policy will protect a child's right to an open future while not violating parental rights. The article then explores how the implementation of the recommended policy can help transform the social meaning of sugar and thereby curb the parental supply of added sugar to children — a central cause of obesity. The article also addresses several potential objections. (shrink)

This chapter explores the interrelation of religious pluralism and eschatology in the thought of John Hick and brings him into dialogue with the nineteenth-century Hindu mystic Sri Ramakrishna. According to Hick’s mature position, various world religions are equally capable of leading to salvation, since all the various religious conceptions of ultimate reality are different culturally conditioned ways of conceiving one and the same unknowable “Real an sich.” The contemporary Christian theologian S. Mark Heim convincingly argues that Hick’s theory of religious (...) pluralism is less pluralistic than it appears, since Hick conceives the final postmortem state of salvation in vague and monolithic terms, thereby failing to honor the variety of specific religious fulfillments taught by the world religions. Building on Heim’s critique of Hick, I make the case that Ramakrishna’s experientially grounded theory of religious pluralism has significant philosophical advantages over Hick’s theory, since Ramakrishna accepts the equal reality and value of both theistic and non-theistic forms of salvation. According to Ramakrishna’s expansive eschatology, some souls choose to “eat sugar” by remaining in eternal loving communion with the personal God, while other souls prefer to “become sugar” by merging their individuality in the impersonal Absolute. (shrink)

Risk assessment studies of herbicide resistant sugarbeet have revealed no risks to human health or the environment.Indeed it appears that commercial growth of this crop mightsecure benefits such as decreased pesticide use and increasedbiodiversity. However, widespread resistance to GM crops such asherbicide resistant sugar beet still persists in Europe. It isargued that this is not just because people do not know therelevant facts. Rather it is because popular resistance to GMfood is driven in part by concerns other than the (...) fear ofnarrowly defined risks to health and the environment. These otherconcerns include an aversion to commercial monopoly and anegative view of pesticide use in general. Herbicide resistantsugar beet may also be perceived as a ``Trojan horse,'''' i.e., acrop whose licensing would create a precedent and make it morelikely that other, less environmentally friendly, crops will beapproved within the current strictly technical and science-basedrisk assessment procedures. To meet these public concerns, a kindof technology assessment reflecting factors such as benefits andconsumer choice is called for. (shrink)

The presence of Indians fundamentally altered the political, social and economic landscape of sugar producing nations. In most cases, race, which was used as an important signifier of difference by the colonising power, left these states with a colonial legacy of division and derision which they continue to endure and navigate in such diverse locations as the Caribbean, the West Indies, Fiji, Mauritius and parts of Africa. In the quest for recognition, equality and political status that allows the girmitiyas (...) to celebrate their past, embrace their present and imagine a future where they are enmeshed in the fabric of a new Fiji entail understanding why the declaration of girmit day on May 15th is such a powerful symbolic gesture on the part of the new coalition government. (shrink)

(No abstract is available for this citation).

Diagnostic devices do more than just passively register facts. They intervene in the situations in which they are put to use. The question addressed here is what this general remark may imply in specific cases. To answer this question a specific case is being analysed: that of the blood sugar measurement device that people with diabetes may use to monitor their own blood sugar levels. This device not only allows the patients concerned to better approach normal blood (...) class='Hi'>sugar levels, but alters what counts as normal in the first place. Using the device may shift people's attention away from their physical sensations towards the numbers measured, but it may also help them to increase their own physical self-awareness. Self-monitoring finally (something that the devices have made possible) makes patients less dependent on professionals, but it requires them to engage in self-disciplining and binds them to the outcomes of their measurement activities: their own blood sugar levels. (shrink)

Tropical cyclones posed unique challenges to the mobility and durability of British colonial capital in the late nineteenth- and early twentieth-century Indian Ocean world. Although a veritable community of scientists studying these storms in the Bay of Bengal and the Mascarene Islands developed in the second half of the nineteenth century, knowledge about cyclone generation, movement, and internal makeup remained opaque. This article analyzes one response to these limitations: the growth of “agrometeorology” on the African island of Mauritius. Agrometeorology, a (...) field of study that integrated knowledge produced on cyclones with that in sugar cultivation, the industry at the heart of the island’s economy, studied how cyclonic winds and rains constituted part of a broader ecology of sugar cultivation, rather than focusing exclusively on developing models of prediction. (shrink)

Summary Americans import large amounts of sugar, levy a stiff tariff on it, and base this tariff on the saccharine content of each sample, and thus the assessment of sugar quality for tax purposes was enormously important. It was also among the most difficult challenges of a scientific or technical nature facing the federal government in the nineteenth century, and the issues it raised would often recur as science-based quality control became an essential feature of industry.

A review essay of Gillian Brock Global Justice: A Cosmopolitan Account (Oxford University Press, 2009).

Climate change represents a significant challenge to the entire planet and its inhabitants. While few, if any, will be able to escape totally the effects of climate change, it will fall most heavily, at least initially, on the poor, regardless of where they reside. We may observe already possible scenarios. The tragic situation in Darfur may be less an ethnic conflict and more a clash between marginal farmers and herdsmen in an increasingly more arid local climate. More powerful storms on (...) the scale of hurricane Katrina, which affected the poor more than other economic groups, may become commonplace. The alteration of the maple sugar cycle may be a harbinger of stress on the world’s flora and fauna that humanity depends upon. Mainstream climatologists have concluded that human behavior, primarily the effects of industrialization, causes human-induced climate change. Left unchecked climate change will have serious consequences for humanity, especially the poor. Business, the primary agent of industrialization, is both the problem and the solution. This paper will apply the ethics of philosophers John Rawls (the difference principle), Robert Nozick (the Lockean Proviso, climate is a natural resource), and Aristotle, along with the work of strategist Michael Porter. Understanding how climate change management fits into a firm’s strategic opportunity will contribute to the ability of business to develop the technologies and business processes necessary to cope with climate change. The paper will conclude with a brief discussion of GE’s Ecomagination program as an example of a promising moral response to climate change. (shrink)

The standard philosophical definition of placebos offered by Grünbaum is incompatible with Cartwright’s conception of randomized clinical trials. I offer a modified account of placebos that respects this role and clarifies why many current medical trials fail to warrant the conclusions they are typically seen as yielding. I then consider recent changes to guidelines for reporting medical trials and show that pessimism over parsing out the cause of “unblinding” is premature. Specifically, using a trial of antidepressants, I show how more (...) sophisticated statistical analyses can parse out the source of such effects and serve as an alternative to placebo control. (shrink)

In this paper, I argue that deceptive placebo use can be morally permissible, on the grounds that the deception involved in the prescription of deceptive placebos can differ in kind to the sorts of deception that undermine personal autonomy. In order to argue this, I shall first delineate two accounts of why deception is inimical to autonomy. On these accounts, deception is understood to be inimical to the deceived agent’s autonomy because it either involves subjugating the deceived agent’s will to (...) another’s authority or because it precludes the agent from acting effectively in pursuit of their ends. I shall argue that providing an agent with false beliefs is not inimical to their autonomy if they are only able to effectively pursue their autonomously chosen ends by virtue of holding those particular false beliefs. Finally, I show that deceptive placebo use need only involve this latter sort of deception. (shrink)

This paper provides a history of more than a century of efforts to establish and maintain a homegrown Canadian sugar supply – a twentieth-century version of what Eric Williams called the ‘war of the two sugars’, or the global competition between sugar beet and cane. To resolve beet sugar’s so-called ‘labour problem’, the industry has collaborated with the Canadian state to produce new classes of temporary workers, mobilising incarcerated Japanese Canadians, migrant Indigenous families, and Mexican and Caribbean (...) workers employed through the Seasonal Agricultural Worker Program. At the same time, the sugar industry has sought to refine itself of the racialised workers upon whom it relies by promoting the figure of the white Canadian worker. The Canadian ‘war of the two sugars’ has been fought through the stratification of the labour force along the lines of citizenship, resulting in the production of unique racial forms. (shrink)

This study aimed to identify and assess the association between a high-sugar diet and the prevalence of dental caries in young adults. In addition, these variables were prioritized based on their relevance and dependence using the complementary methodologies MICMAC and Regnier’s abacus. A literature review was conducted to identify the related variables. A group of 10 dentistry and nutrition experts assesses the importance of these variables using a structured questionnaire. As a result, both methodologies agreed on the importance of (...) dental hygiene and the frequency of sugar consumption in the prevalence of dental caries. Access to dental health services was also identified as a significant factor. These findings are relevant because they have implications for the formulation of public health policies and the design of strategies that can reduce the impact of dental caries to improve the dental health of the population. (shrink)

I argue that popular understandings of white nationalist double speak strategies do not fully represent the practice of these strategies, and identify a linguistic tactic used by white nationalists that I call sugar-coating. Sugar-coating works by packing an otherwise unacceptable utterance together with some kind of reward, thereby promoting uptake. I contrast this with existing notions of double speak, such as figleaves (Saul 2017, 2021), dogwhistles (Haney-López 2014), and bullshit (Kenyon and Saul 2022). I argue that sugar-coating (...) more accurately reflects the practice of white nationalist recruitment rhetoric, as described in the Daily Stormer Style Guide. (shrink)

In recent years, global corporations and national governments have been enacting a growing number of codes of conduct and public regulations to combat dangerous and degrading work conditions in global supply chains. At the receiving end of this activity, local producers must contend with multiple regulatory regimes, but it is unclear how these regimes interact and what results, if any, they produce. This article examines this dynamic in the sugar sector in Brazil. It finds that although private and public (...) agents rarely communicate, let alone coordinate with one another, they nevertheless reinforce each other’s actions. Public regulators use their legal powers to outlaw extreme forms of outsourcing. Private auditors use the trust they command as company insiders to instigate a process of workplace transformation that facilitates compliance. Together, their parallel actions block the low road and guide targeted firms to a higher road in which improved labor standards are not only possible but even desirable. (shrink)

The prevalence of obesity, metabolic syndrome, and the associated long-term chronic diseases (cardiovascular disease, type II diabetes, cancer, Alzheimer’s disease, depression) have reached epidemic levels in the United States and Western nations. In response to this public health calamity, the author of this paper presents and defends a novel bioethical argument: the consistency argument for outlawing SSBs (sugar-sweetened beverages) for child consumption (the “consistency argument”). This argument’s radical conclusion states that the government is justified in outlawing SSBs consumption for (...) child consumption. The reasoning is as follows: if one accepts that the physical harm caused by chronic alcohol consumption justifies the government outlawing alcoholic beverages for child consumption, and there is strong evidence that comparable physical harms result from chronic SSBs consumption, then, _mutatis mutandis_, the government is also justified in outlawing child consumption of SSBs. To support this argument, the author provides extensive evidence based on epidemiological observational studies, interventional studies, controlled trials, large meta-analyses, and the pathophysiology and biological mechanisms of action behind SSBs and chronic disease. Chronic consumption of large doses of SSBs and alcoholic beverages both drive the same diseases: obesity and insulin resistance, cardiovascular disease, hypertension, and cancer. Chronic SSB consumption carries the additional risk of Alzheimer’s disease, dementia, and depression. The author concludes this paper by considering prominent objections to the consistency argument, and then demonstrating that each objection is unsound. (shrink)

Children deserve optimal medical care. Although prescription drugs play a prominent and essential role in pediatric health care delivery, health care providers often must make prescribing decisions for their young patients based on imperfect or absent safety and efficacy data for pediatric populations. Until relatively recently, the Food and Drug Administration made surprisingly little effort to improve the quality or quantity of clinical research data for this patient group. Despite recent agency efforts to improve the situation, only one-third of drugs (...) prescribed to children currently have been studied for safety and efficacy in pediatric populations. Moreover, recent agency initiatives to encourage pediatric drug research have generated mixed results and unintended consequences. The complex of issues surrounding the testing and prescribing of prescription drugs used for children will require that pharmaceutical companies, the FDA, and health care providers examine current practices, acknowledge their shortcomings, and consider cooperative, creative solutions. (shrink)

It is staggering to observe the new normal in America: 37.9 percent of adults are obese, and 70.7 percent are either obese or overweight. One out of every five minors is obese. The real tragedy, of course, is the disability, suffering, and early death that devastates families and communities. But all of society pays, with the annual medical cost estimated at $147 billion. The causal pathways are complex, but if we drill down, sugar is a deeply consequential pathway to (...) obesity, and the single greatest dietary source is sugar-sweetened beverages. The copious amount of sugar in the American diet is no accident. Industry practices and regulatory failures have fueled this explosion. Yet there are sensible, effective interventions that would create the conditions for healthier behaviors. What are the key interventions, and how can we overcome the social, political, and constitutional roadblocks? Tobacco control offers a powerful model, suggesting that success requires a suite of interventions working in concert: labeling, warnings, taxation, portion sizes, product formulation, marketing restrictions, and bans in high-risk settings such as schools and hospitals. Each intervention deserves detailed analysis, but I'm kick-starting scholarly and policy conversation by systematically laying out the major legal tools. (shrink)

Sugar relationships can be considered contemporary forms of transactional sex, that is, offering sexual services for material resources or other benefits. Considering the common age differences in these relationships, sugar relationships might be of relevance for older adults as well on the mating market. As a sequel to Birkás et al., in the present study, an attitude scale was developed to assess older women’s and men’s acceptance of sugar relationships. We also explored whether the acceptance of (...) class='Hi'>sugar relationships was associated with love styles, sociosexual orientation, sexual motivation, and certain socially aversive personality traits. In two online studies with a total number of 836 participants, the results showed that the Acceptance of Sugar Relationships in Older Men and Women Scale proved to be a reliable and conceptually valid measure of older individuals’ attitude toward sugar relationships. A more accepting attitude toward sugar relationships was found to be associated with more unrestricted sociosexuality, preference to engage in playful love relationships and more self-focused sexual motivation, and with more pronounced Dark Triad and borderline traits. Our findings are discussed in an evolutionary framework. (shrink)

We provide a general argument against value incomparability, based on a new style of impossibility result. In particular, we show that, against plausible background assumptions, value incomparability creates an incompatibility between two very plausible principles for ranking lotteries: a weak "negative dominance" principle (to the effect that Lottery 1 can be better than Lottery 2 only if some possible outcome of Lottery 1 is better than some possible outcome of Lottery 2) and a weak form of ex ante Pareto (to (...) the effect that, if Lottery 1 gives an unambiguously better prospect to some individuals than Lottery 2, and equally good prospects to everyone else, then Lottery 1 is better than Lottery 2). After spelling out our results, and the arguments based on them, we consider which principle the proponent of incomparability ought to reject. (shrink)

The modern slavery literature engages with history in an extremely limited fashion. Our paper demonstrates to the utility of historical research to modern slavery researchers by explaining the rise and fall of the ethics-driven market category of “free-grown sugar” in nineteenth-century Britain. In the first decades of the century, the market category of “free-grown sugar” enabled consumers who were opposed to slavery to pay a premium for a more ethical product. After circa 1840, this market category disappeared, even (...) though considerable quantities of slave-grown sugar continued to arrive into the UK. We explain the disappearance of the market category. Our paper contributes to the on-going debates about slavery in management by historicizing and thus problematizing the concept of “slavery”. The paper challenges those modern slavery scholars who argue that lack of consumer knowledge about product provenance is the main barrier to the elimination of slavery from today’s international supply chains. The historical research presented in this paper suggests that consumer indifference, rather than simply ignorance, may be the more fundamental problem. The paper challenges the optimistic historical metanarrative that pervades much of the research on ethical consumption. It highlights the fragility of ethics-driven market categories, offering lessons for researchers and practitioners seeking to tackle modern slavery. (shrink)

This paper presents a decision problem called the holiday puzzle. The decision problem is one that involves incommensurable goods and sequences of choices. This puzzle points to a tension between three prima facie plausible, but jointly incompatible claims. I present a way out of the trilemma which demonstrates that it is possible for agents to have incomplete preferences and to be dynamically rational. The solution also suggests that the relationship between preference and rational permission is more subtle than standardly assumed.