Homology is a biological sameness relation that is purported to hold in the face of changes in form, composition, and function. In spite of the centrality and importance of homology, there is no consensus on how we should understand this concept. The two leading views of homology, the genealogical and developmental accounts, have significant shortcomings. We propose a new account, the hierarchical-dependency account of homology, which avoids these shortcomings. Furthermore, our account provides for continuity between special, general, and serial homology.

How should we understand the relationship, for Aristotle, between matter, form, and hylomorphic composite? Are matter and form distinct from each other, so that each hylomorphic unity harbours a plurality within it, or would such a plurality undermine the unity of the composite? A recent strand of argument in both Aristotelian and contemporary literature on hylomorphism has concluded that no genuine unity can be composed of a plurality. I will argue that the objection motivating this conclusion falls away as improperly (...) formulated in light of Aristotle's metaontology—in particular, his thesis that unity is indeterminate. The genuine objection threatening hylomorphic unity is one that Aristotle himself formulates as a central concern in his Metaphysics: no substance can be composed of substances. He answers this genuine objection in his appeal to the actuality/potentiality distinction, and in Metaphysics VIII.6 he reminds us why no more basic problem of hylomorphic unity arises. Against the backdrop of Aristotle's metaontology, hylomorphic unity cannot be undermined by the plurality, just as such, of matter and form. (shrink)

In his account of epistēmē, the highest level of understanding attainable in philosophical inquiry, Aristotle articulates standards for the ideal explanations that confer this level of understanding. I argue that Aristotle's key standard for epistēmē is of central importance for the biological homology concept. The explanatory shortcoming that results from violating this standard has been vaguely articulated in recent literature on homology; Aristotle's account offers a more neutral and precise formulation of the shortcoming and its antidote. Further, the risk for (...) this shortcoming has heightened with recent accounts of homology grounded in genetics, increasing the contemporary relevance of Aristotelian epistēmē. (shrink)

Aristotle insists that the organic matter composing an organism depends for its being and becoming upon the living organism whose organic matter it is. An evolutionary context may at first seem to secure autonomy for an organism’s organic matter: after all, in such a context not only can organisms in divergent taxa have the same trait, but a trait can remain the same through thoroughgoing changes in its form, function, composition, and organismic context over evolutionary time. The biological homology concept (...) attempts to capture this mysterious relationship of trait sameness. However, accounts of biological homology that have dominated the contemporary scene face compelling problems—these problems, I will argue, arise from their exclusion of the organism as an explanatory locus for the being and becoming of biological traits. An evolutionary framework in fact supports an account of homology that retains these two aspects of Aristotle’s views on organic matter. (shrink)

Aristotle insists that the organic matter composing an organism depends for its being and becoming upon the living organism whose organic matter it is. An evolutionary context may at first seem to secure autonomy for an organism’s organic matter: after all, in such a context not only can organisms in divergent taxa have the same trait, but a trait can remain the same through thoroughgoing changes in its form, function, composition, and organismic context over evolutionary time. The biological homology concept (...) attempts to capture this mysterious relationship of trait sameness. However, accounts of biological homology that have dominated the contemporary scene face compelling problems—these problems, I will argue, arise from their exclusion of the organism as an explanatory locus for the being and becoming of biological traits. An evolutionary framework in fact supports an account of homology that retains these two aspects of Aristotle’s views on organic matter. (shrink)

Socrates and Plato are one in species, but diverse in number. What accounts for their diversity in this sense? This question lies at the center of a longstanding controversy over what has been called the principle of individuation. Though multiple questions have been investigated using the terminology of individuation, the author’s focus here is on the question of what, for Aristotle, explains the numerical diversification of cospecific organisms, along with the two mainstream answers to this question: that their diversity derives (...) from the diversity of their matter, or that it derives from the diversity of their forms. She argues that if we take Aristotle’s metaontology as our starting point for investigating this question, both of the mainstream views falter for the same reason. Aristotle’s analyses of the concepts of unity and diversity support the conclusion that the diversity of cospecific organisms is underived. (shrink)

The traditional concept of prime matter – a purely potential substratum that persists through substantial change and serves to constitute the generated substance – has played a dwindling part in Aristotelian scholarship over the centuries. In medieval interpretations of Aristotle, prime matter was thought to play these two roles in all substantial changes, not only in changes at the level of the four elements. In more recent centuries, traditional prime matter was relegated only to the context of substantial changes between (...) the four elements. And in the last few decades of Aristotelian scholarship, it has become common either to downplay or even to eliminate prime matter’s role in elemental changes too. I will support the traditional concept of prime matter by showing that it aligns Aristotle’s view of elemental change with one of the central constraints on matter imposed in his Physics to a degree that cannot be achieved on the non-traditional interpretations: the need for matter to be in potentiality in a way that avoids the two problematic extremes of mere persistence, on the one hand, and destruction, on the other. This point will be supported by Aristotle’s rejection of both monism and pluralism in On Generation and Corruption. Second, I will argue that Aristotle calls for precisely the same kind of potentiality in a very different context: his critique of Anaxagoras’s view of matter in the Generation of Animals. Here the very same problematic extremes of mere persistence and destruction that plague the alternate views to traditional prime matter also plague the dominant views on the matter for animal generation. Especially since Aristotle takes living things to be paradigmatic substances, these comparisons suggest that the apparent idiosyncrasies of elemental transformation which have motivated interpreters to depart from traditional prime matter may not be so idiosyncratic after all. And if that is so, it may be that the problem lies not so much with traditional prime matter as with our assumptions about how persistence and constitution work in substantial change according to Aristotle. In the end, this line of argument opens the door to three new potential interpretations of the matter for substantial generation in Aristotle, interpretations which align with his concept of potentiality and – to varying degrees – with traditional prime matter as well. (shrink)

Due to the COVID-19 pandemic, cities and states adopted social distancing, social isolation, or quarantine measurements to slow the transmission of the disease. Negative mental health outcomes including depression and anxiety have been associated with social distancing or social isolation. The purpose of the present study was to examine changes in psychological health and physical activity over an 8 week period under social distancing policies during the COVID-19 pandemic.Methods: Ninety individuals participated in this study. Qualifying participants answered questions using an (...) online survey regarding their loneliness, depressive symptoms, anxiety symptoms, mood state, and physical activity over four time points each lasting two weeks.Results: Symptoms of depression and state anxiety were increased in the population when compared to nationwide statistics from before the COVID-19 pandemic. Time point 2, ~1 month into social isolation, showed the most significant effects on mental health. During this time point, 100% of the participants showed symptoms of depression. There were no significant changes in physical activity over the 8 weeks. Loneliness, depressive symptoms, fatigue, and mood state were negatively associated with participation in physical activity. Vigor and state anxiety were associated with participation in physical activity.Conclusion: Social isolation and social distancing practices have had a negative effect on depression, anxiety, and mood over time. It appeared that depressive symptoms and total mood disturbance was elevated during time point two. Depressive symptoms were much higher than average compared to previous epidemiological data. Physical activity amount did not change over time but was associated with poor mental health. (shrink)

The explanatory value of niche construction can be strengthened by firm footing in semiotic theory. Anthropologists have a unique perspective on the integration of such diverse approaches to human action and evolutionary processes. Here, we seek to open a dialogue between anthropology and biosemiotics. The overarching aim of this paper is to demonstrate that niche construction, including the underlying mechanism of reciprocal causation, is a semiotic process relating to biological development as well as cognitive development and cultural change. In making (...) this argument we emphasize the semiotic mechanisms underlying the niche concept. We argue that the “niche” in ecology and evolutionary biology can be consistent with the Umwelt of Jakob von Uexkull. Following John Deely we therefore suggest that investigations into the organism—environment interface constituting niche construction should emphasize the semiotic basis of experience. Peircean signs are pervasive and allow for flexible interpretations of phenomena in relation to the perceptual and cognitive capacities of the behaving organism, which is particularly pertinent for understanding the relation of proximate/ultimate selective forces as co-productive. Additionally, theoretical work by Kinji Imanishi on the evolution of daily life and Gregory Bateson’s relational view of evolution both support the linkage between proximate and ultimate evolutionary processes of causation necessitated by the niche construction perspective. We will then apply this theoretical framework to two specific examples: 1) hominin evolution, including uniquely human cultural behaviors with niche constructive implications; and 2) the multispecies and anthropocentric niche of human-dog coevolution from which complex cognitive capacities and semiotic relationships emerged. The intended outcome of this paper is the establishment of concrete semiotic mechanisms and theory underlying niche constructive behavior which can then be applied to a broad spectrum of organisms to contextualize the reciprocal relation between proximate and ultimate drivers of behavior. (shrink)

On the winter morning of 16 June 1976, fifteen thousand black children marched on Orlando Stadium in Soweto, carrying slogans dashed on the backs of exercise books. The children were stopped by armed police who opened fire, and thirteen-year-old Hector Peterson became the first of hundreds of schoolchildren to be shot down by police in the months that followed. If, a decade later, the meaning of Soweto’s “year of fire” is still contested,1 it began in this way with a (...) symbolic display of contempt for the unpalatable values of Bantu education, a public rejection of the “culture of malnutrition” with which blacks had been fed.2 The local provocation for the Orlando march was a ruling that black children be taught arithmetic and social studies in Afrikaans—the language of the white cabinet minister, soldier, and pass official, prison guard, and policeman. But the Soweto march sprang from deeper grievances than instruction in Afrikaans, and the calamitous year that passed not only gave rise to a rekindling of black political resistance but visibly illuminated the cultural aspects of coercion and revolt.The children’s defacement of exercise books and the breaking of school ranks presaged a nationwide rebellion of uncommon proportion. The revolt spread across the country from community to community, in strikes, boycotts, and street barricades. It represented in part the climax of a long struggle between the British and Afrikaans interlopers for control over an unwilling black populace and was at the same time a flagrant sign of the contestation of culture, an open declaration by blacks that cultural value, far from shimmering out of reach in the transcendent beyond, would now be fought for with barricades of tires, empty classrooms, and precocious organization. 1. At least three general analyses of the Soweto uprising have emerged: deeper African National Congress involvement in the community; strains on the educational system, unemployment and recession, with greater industrial militancy stemming from the strikes in the early seventies; and the emergence of Black Consciousness ideology. See Tom Lodge, Black Politics in South Africa Since 1945 , pp. 321-62.2. See M. K. Malefane, “ ‘The Sun Will Rise’: Review of the Allahpoets at the Market Theatre, Johannesburg,” Staffrider ; reprinted in Soweto Poetry, ed. Michael Chapman, South African Literature Studies, no. 2 , p. 91. Soweto Poetry will hereafter be cited as SP. Anne McClintock is a Ph.D. candidate in English at Columbia University. She is the author of a monograph on Simone de Beauvoir and is working on a dissertation on race and gender in British imperial culture. Her previous contribution to Critical Inquiry , “No Names Apart: The Separation of Word and History in Derrida’s ‘Le Dernier Mot du Racisme,’ ” appeared in the Autumn 1986 issue. (shrink)

When in 1866 American publisher Ticknor and Fields released St. Martin's Summer, Anne Hampton Brewster's second full-length novel, she was already the author of more than fifty short stories, poems, and essays that had appeared in such prominent venues as Godey's Lady's Book, Graham's American Monthly Magazine, Neal's Saturday Gazette, Lippincott's Magazine, the Atlantic Monthly, and Peterson's.1 Nonetheless, Brewster and this imaginative transformation of her first European Grand Tour in 1857–58, including interactions with utopian visionary and politician Robert (...) Dale Owen, remain relatively unknown in literary and utopian studies.2 St. Martin's Summer deserves more attention, especially among the latter, for the... (shrink)

An essential all-in-one introduction, Ethics for Engineers provides in-depth coverage of major ethical theories, professional codes of ethics, and case studies in a single volume. Incorporating numerous practical examples and about 100 review questions, it helps students better understand and address ethical issues that they may face in their future careers. Topics covered include whistle-blowing, the problem of many hands, gifts, bribes, conflicts of interest, engineering and environmental ethics, privacy and computer ethics, ethical technology assessment, and the ethics of cost-benefit (...) analysis and risk and uncertainty. (shrink)

The museum of the colonial moment fused the expansion of knowledge and global contact of North Atlantic powers with the aggressive nationalist pride of their hegemonic positions, building national, cultural, and racial identity through framing. How does Black Panther use the museum scene to illustrate a fear of Black museums and the problems of existence observed through the philosophies of Black existentialism and Africana phenomenology? Killmonger's questioning of Wakanda reveals the truth and effect of Wakanda's isolationist history. Yet, Wakanda is (...) nevertheless shown as a representation of African history, not just in the tribal nature of Wakanda's social structure or in the clothing and physical adornments and jewelry, but also in the rituals and spirituality. (shrink)

What does everyone in the modern world need to know? Renowned psychologist Jordan B. Peterson's answer to this most difficult of questions uniquely combines the hard-won truths of ancient tradition with the stunning revelations of cutting-edge scientific research. Humorous, surprising and informative, Dr. Peterson tells us why skateboarding boys and girls must be left alone, what terrible fate awaits those who criticize too easily, and why you should always pet a cat when you meet one on the street. (...) What does the nervous system of the lowly lobster have to tell us about standing up straight (with our shoulders back) and about success in life? Why did ancient Egyptians worship the capacity to pay careful attention as the highest of gods? What dreadful paths do people tread when they become resentful, arrogant and vengeful? Dr. Peterson journeys broadly, discussing discipline, freedom, adventure and responsibility, distilling the world's wisdom into 12 practical and profound rules for life. [This book] shatters the modern commonplaces of science, faith and human nature, while transforming and ennobling the mind and spirit of its readers. (shrink)

Who gets to decide what it means to live a healthy lifestyle, and how important a healthy lifestyle is to a good life? As more governments make preventing obesity and diet-related illness a priority, it's become more important to consider the ethics and acceptability of their efforts. When it comes to laws and policies that promote healthy eating--such as special taxes on sugary drinks and the banning of food deemed unhealthy--critics argue that these policies are paternalistic, and that they limit (...) individual autonomy over food choices. In Healthy Eating Policy and Political Philosophy: A Public Reason Approach, Anne Barnhill and Matteo Bonotti show that both paternalistic justifications for healthy eating efforts and anti-paternalistic arguments against them can be grounded in perfectionist views that overly prioritize some values over others. The authors therefore propose a more inclusive, public reason approach to healthy eating policy that will be appealing to those who take pluralism and cultural diversity seriously, by providing a framework through which different kinds of values, including but not limited to autonomy and health, can be factored into the public justification for healthy eating efforts. Additionally, the book adopts a 'farm to fork' approach to the ethics of healthy eating efforts: it engages with theories and debates in political philosophy, considers the implications of different theoretical positions for healthy eating efforts, and then develops a concrete tool for assessing policies that will be of interest to both scholars and policymakers. As well as offering a novel normative analysis of healthy eating policy, the authors offer a new theoretical framework that will be applicable to a wide range of public policy scenarios. (shrink)

In multiple essays, CLR James lays out what a theory of subjectivity must account for to resolve issues stemming from reducing subjectivity to a singular identity. Most proposals for a theory of subjectivity do so by making the subject the object of another’s propositions or claims about the world. I argue that this is an identity claim. The converse of this process is also true, that the subject who claims another as the object of their proposition must also be the (...) object of a proposition themselves, leaving the capacity to form these expressions untouched. In Black Cultural studies, there has been a lot of attention paid to the capacity for one to become the object of their own propositions due to the conception that Black identity overdetermines Black subjects’ expressions prior to their articulation. Our reorientation to the study of subjectivity posits an entity whose operation functions to mobilise as well as implement identity claims. Subjectivity is a capacity while identity becomes the object of that capacity, an object shared between subjects that are known by becoming the object of propositions regarding the world, including their own. This essay attempts to resolve the conflicts that arise once the mistake of conflating subjectivity with identity claims is made and proposes a model whereby the concept of Black subjectivity can be explained. (shrink)

In Australia and other countries, certain groups of women have traditionally been denied access to assisted reproductive technologies . These typically are single heterosexual women, lesbians, poor women, and those whose ability to rear children is questioned, particularly women with certain disabilities or who are older. The arguments used to justify selection of women for ARTs are most often based on issues such as scarcity of resources, and absence of infertility , or on social concerns: that it “goes against nature”; (...) particular women might not make good mothers; unconventional families are not socially acceptable; or that children of older mothers might be orphaned at an early age. The social, medical, legal, and ethical reasoning that has traditionally promoted this lack of equity in access to ARTs, and whether the criteria used for client deselection are ethically appropriate in any particular case, are explored by this review. In addition, the issues of distribution and just “gatekeeping” practices associated with these sensitive medical services are examined. (shrink)

Examines how violence has been conceptually and rhetorically put to use in continental social theory.

_Examines how violence has been conceptually and rhetorically put to use in continental social theory._.

Aquinas provides an in-depth analysis of basic philosophical concepts in the thought of Aquinas. These concepts include: being, essence, existence, form, matter, truth, goodness, freedom and necessity, knowledge, willing and choosing, and right action. These ideas are approached from an analytical point of view but the analysis is not exceedingly technical, which allows beginners to follow the discussion. Many other works consider only one aspect of Aquinas's thought such as his treatment of persons, his arguments for God's existence, or his (...) theory of truth but Peterson's Aquinas combines readability with both depth and close analysis to give a comprehensive overview of Aquinas's work without sacrificing either accuracy or depth. - From the publisher. (shrink)

There are countless circumstances under which random individuals COULD act together to prevent something morally bad from happening or to remedy a morally bad situation. But when OUGHT individuals to act together in order to bring about a morally important outcome? Building on Philip Pettit’s and David Schweikard’s account of joint action, I will put forward the notion of joint duties: duties to perform an action together that individuals in so-called random or unstructured groups can jointly hold. I will show (...) how this account of joint duties is preferable to one which defends individual duties to cooperate. I then discuss the limits of joint duties and the ways in which one can fail to comply with them. It will become apparent that the circumstances under which individuals in random collectives acquire such joint duties are rare. (shrink)

Two interpretations of the precautionary principle are considered. According to the normative interpretation, the precautionary principle should be characterised in terms of what it urges doctors and other decision makers to do. According to the epistemic interpretation, the precautionary principle should be characterised in terms of what it urges us to believe. This paper recommends against the use of the precautionary principle as a decision rule in medical decision making, based on an impossibility theorem presented in Peterson . However, (...) the main point of the paper is an argument to the effect that decision theoretical problems associated with the precautionary principle can be overcome by paying greater attention to its epistemic dimension. Three epistemic principles inherent in a precautionary approach to medical risk analysis are characterised and defended. (shrink)

This chapter contains sections titled: Introduction 21st Century Ethics and the Problem of Evil The Ontological Interdependency of the Arts and Sciences Teaching the Universal: The Model of St. Paul Modern Poetry and Truth‐Process: The Case of Mallarmé Conclusion Notes References.

The imposing scope and penetrating insights of German philosopher Nicolai Hartmann’s work have received renewed interest in recent years. The Neo-Kantian turned ontological realist established a philosophical approach unique among his peers, and it provides a wealth of resources for considering contemporary philosophical problems. The chapters included in this volume examine his ethics, ontology, aesthetics, philosophy of mind, and philosophy of nature. They explore his ontology of values, autonomy and human enhancement, and law; his theory of levels of reality, space-time (...) and geometry, the categories of temporality, causality, and “life,” the question of realism, and social ontology. Others take inspiration from his aesthetic theory, ideas about education,and his embrace of the Socratic pathos of wonder. They bring his philosophy into conversation with that of his contemporaries, including Roman Ingarden and Konrad Lorenz’s appropriation of Hartmann, as well as with the history of philosophy, including Plato’s theory of recollection, pre-Socratic philosophy, and that of his Russian teacher Nikolai Lossky. Those familiar with Hartmann’s wide-ranging systematic philosophy will benefit from these new engagements with his work, and those new to it will find them relevant to a number of current philosophical debates. (shrink)

The formal part of this chapter is concerned with measures of need-based justice. According to the measures we propose, a distribution is unjust (i) the more it deviates from absolute need satisfaction and equal degrees of need satisfaction, (ii) the more the given undersupply could have been mitigated by transfers, or (iii) the more resources are used for oversupply instead of need satisfaction. These measures are compared, i.e., as to the satisfaction of need-oriented relatives of axioms prominent in poverty measurement; (...) and we have a critical eye on the proposals of Jasso and Miller. The empirical part reports on three vignette studies conducted to find out how people evaluate the justice of given distributions and how they distribute goods when aiming at justice. The main goal was to measure the significance ascribed to need. This significance was compared with the significance ascribed to effort or equality; and it was shown that a need’s influence decreases when the corresponding person is accountable for having a higher amount of it. In the third study, we found out that needs that are not directed at bare survival, such as the need for participation in social life, are attributed lower degrees of importance. The chapter concludes with some implications of our research for a theory of need-based justice. (shrink)

In this article, I will consider whether, and in what way, doxastic states can harm. I’ll first consider whether, and in what way, a person’s doxastic state can harm her, before turning to the question of whether, and in what way, it can harm someone else.

Why equality cannot be conditional on a shared human “nature” but has to be for all For centuries, ringing declarations about all men being created equal appealed to a shared human nature as the reason to consider ourselves equals. But appeals to natural equality invited gradations of natural difference, and the ambiguity at the heart of “nature” enabled generations to write of people as equal by nature while barely noticing the exclusion of those marked as inferior by their gender, race, (...) or class. Despite what we commonly tell ourselves, these exclusions and gradations continue today. In Unconditional Equals, political philosopher Anne Phillips challenges attempts to justify equality by reference to a shared human nature, arguing that justification turns into conditions and ends up as exclusion. Rejecting the logic of justification, she calls instead for a genuinely unconditional equality. Drawing on political, feminist, and postcolonial theory, Unconditional Equals argues that we should understand equality not as something grounded in shared characteristics but as something people enact when they refuse to be considered inferiors. At a time when the supposedly shared belief in human equality is so patently not shared, the book makes a powerful case for seeing equality as a commitment we make to ourselves and others, and a claim we make on others when they deny us our status as equals. (shrink)

Metaethical constructivism aims to explain morality’s authority and relevance by basing it in agency, in a capacity of the creatures who are in fact morally bound. But constructivists have struggled to wring anything recognizably moral from an appropriately minimal conception of agency. Even if they could, basing our reasons in our individual agency seems to make other people reason-giving for us only indirectly. This paper argues for a constructivism based on a social conception of agency, on which our capacity to (...) recognize ourselves as having reasons ties us inescapably to others. It argues that mutual recognition is a pervasive feature of linguistic concepts, and builds this into a view called transformative expressivism. (shrink)

A transformative decision rule transforms a given decision probleminto another by altering the structure of the initial problem,either by changing the framing or by modifying the probability orvalue assignments. Examples of decision rules belonging to thisclass are the principle of insufficient reason, Isaac Levi'scondition of E-admissibility, the de minimis rule, andthe precautionary principle. In this paper some foundationalissues concerning transformative decision rules are investigated,and a couple of formal properties of this class of rules areproved.

People hold wildly opposing and very strong views on the question whether mental disorders are brain disorders, and the disagreement is primarily a conceptual one, not one about whether there are,...

Analytic metaphysics has recently discovered biology as a means of grounding metaphysical theories. This has resulted in long-standing metaphysical puzzles, such as the problems of personal identity and material constitution, being increasingly addressed by appeal to a biological understanding of identity. This development within metaphysics is in significant tension with the growing tendency amongst philosophers of biology to regard biological identity as a deep puzzle in its own right, especially following recent advances in our understanding of symbiosis, the evolution of (...) multi-cellular organisms and the inherently dynamical character of living systems. Moreover, and building on these biological insights, the broadly substance ontological framework of metaphysical theories of biological identity appears problematic to a growing number of philosophers of biology who invoke process ontology instead. This volume addresses this tension, exploring to what extent it can be dissolved. For this purpose, the volume presents the first selection of essays exclusively focused on biological identity and written by experts in metaphysics, the philosophy of biology and biology. The resulting cross-disciplinary dialogue paves the way for a convincing account of biological identity that is both metaphysically constructive and scientifically informed, and will be of interest to metaphysicians, philosophers of biology and theoretical biologists. (shrink)

Although Lewis's personal journey was a deeply philosophical search for the most adequate worldview, the few extant books about his Christian philosophy focus on specific topics rather than his overall worldview. In this book, Michael Peterson develops a comprehensive, coherent framework for understanding Lewis's Christian worldview-from his arguments from reason, morality, and desire to his ideas about Incarnation, Trinity, and Atonement. All worldviews address fundamental questions about reality, knowledge, human nature, meaning, and so forth. Peterson therefore examines Lewis's (...) Christian approach to these same questions in interaction with other worldviews. Accenting that the intellectual strength and existential relevance of Lewis's works rest on his philosophical acumen as well as his Christian orthodoxy-which he famously called "mere Christianity"-Peterson skillfully shows how Lewis's Christian thought engages a variety of important issues raised by believers and nonbelievers alike: the problem of evil and suffering, the problem of religious diversity, the problem of meaning, the relation of prayer and providence, the relation of science and religion, the nature of humanity, and others. Just as Lewis was gifted in communicating philosophical ideas and arguments in an accessible style, Peterson has crafted a major contribution to Lewis scholarship presented in a way that will interest scholars and benefit the general reader ". (shrink)

What should morally conscientious agents do if they must choose among options that are somewhat right and somewhat wrong? Should one select an option that is right to the highest degree, or would it perhaps be more rational to choose randomly among all somewhat right options? And how should lawmakers and courts address behaviour that is neither entirely right nor entirely wrong? In this first book-length discussion of the 'gray area' in ethics, Martin Peterson challenges the assumption that rightness (...) and wrongness are binary properties and explores acts which are neither entirely right nor entirely wrong, but rather a bit of both. Including discussions of white lies and the permissibility of abortion, Peterson's book presents a gradualist theory of right and wrong designed to answer these and other practical questions about the gray area in ethics. (shrink)