It is argued that a chief obstacle to a naturalistic explanation of the origins of mind is human exceptionalism, as exempli fi ed in the seventeenth century by René Descartes and in the twentieth century by Noam Chomsky. As an antidote to human exceptionalism, we turn to the account of aesthetic judgment in Charles Darwin’s Descent of Man , according to which the mental capacities of humans differ from those of lower animals only in degree, and not in kind. Thoroughgoing (...) naturalistic explanation of these capacities is made easier by shifting away from the substance-metaphysical implications of the search for an account of mind , toward a dispositional account of the origins of mindfulness . (shrink)

The aim of this chapter is to investigate changes and continuities of human moral systems from an evolutionary and socio-historical perspective. Specifically, I will argue that these systems can be approached through the lens of non-genetic inheritance systems and niche construction. I will examine morality from a comparative socio-historical perspective. From this, I suggest that these inheritance systems are cognitively scaffolded, and that these scaffolds are part of the nucleus of the historical Mesoamerican cosmovision.

The dominant theory of the evolution of moral cognition across a variety of fields is that moral cognition is a biological adaptation to foster social cooperation. This chapter argues, to the contrary, that moral cognition is likely an evolutionary exaptation: a form of cognition where neurobiological capacities selected for in our evolutionary history for a variety of different reasons—many unrelated to social cooperation—were put to a new, prosocial use after the fact through individual rationality, learning, and the development and transmission (...) of social norms. This chapter begins with a brief overview of the emerging behavioral neuroscience of moral cognition. It then outlines a novel theory of moral cognition that I have previously argued explains these findings better than alternatives. Finally, it shows how the evidence for this theory of moral cognition and human evolutionary history together suggest that moral cognition is likely not a biological adaptation. Instead, like reading sheet music or riding a bicycle, moral cognition is something that individuals learn to do—in this case, in response to sociocultural norms created in our ancestral history and passed down through the ages to enable cooperative living. (shrink)

Existentialism is a concern about the foundation of meaning, morals, and purpose. Existentialisms arise when some foundation for these elements of being is under assault. In the past, first-wave existentialism concerned the increasingly apparent inability of religion, and religious tradition, to provide such a foundation, as typified in the writings of Kierkegaard, Dostoevsky, and Nietzsche. Second-wave existentialism, personified philosophically by Sartre, Camus, and de Beauvoir, developed in response to the inability of an overly optimistic Enlightenment vision of reason and the (...) common good to provide such a foundation. There is a third-wave existentialism, a new existentialism, developing in response to advances in the neurosciences that threaten the last vestiges of an immaterial soul or self. With the increasing explanatory and therapeutic power of neuroscience, the mind no longer stands apart from the world to serve as a foundation of meaning. This produces foundational anxiety. This collection of new essays explores the anxiety caused by this third-wave existentialism and some responses to it. It brings together some of the world’s leading philosophers, neuroscientists, cognitive scientists, and legal scholars to tackle our neuroexistentialist predicament and explore what the mind sciences can tell us about morality, love, emotion, autonomy, consciousness, selfhood, free will, moral responsibility, law, the nature of criminal punishment, meaning in life, and purpose. (shrink)

"This book establishes a profile of virtue in professional media practice by examining the experiences, perspectives, moral stances and demographic data of two dozen selected exemplars in journalism and public relations. It is based on both extensive personal "life story" interviews conducted with the exemplars between April 2010 and September 2012, and also survey data that assessed the exemplars' personality traits, ethical ideologies, moral reasoning skills and perceived workplace climate. The chosen exemplars span the United States and include Pulitzer Prize (...) winners and trendsetting PR corporate executives, rising stars and established veterans"--. (shrink)

According to David Chalmers, the hard problem of consciousness consists of explaining how and why qualitative experience arises from physical states. Moreover, Chalmers argues that materialist and reductive explanations of mentality are incapable of addressing the hard problem. In this chapter, I suggest that Chalmers’ hard problem can be usefully distinguished into a ‘how question’ and ‘why question,’ and I argue that evolutionary biology has the resources to address the question of why qualitative experience arises from brain states. From this (...) perspective, I discuss the different kinds of evolutionary explanations (e.g., adaptationist, exaptationist, spandrel) that can explain the origins of the qualitative aspects of various conscious states. This argument is intended to clarify which parts of Chalmers’ hard problem are amenable to scientific analysis. (shrink)

This paper offers an analysis of work on human development in evolutionary anthropology from a Thomist perspective. I show that both fields view care for others as fundamental to human nature and interpret cooperative breeding as expression of the virtue of charity. I begin with an analysis of different approaches to the relationship between evolutionary anthropology and moral theory. I argue that ethical naturalism is the approach best suited to interdisciplinary dialogue, since it holds that natural facts are useful for (...) moral theory but do not encompass it. This forms the basis for a Thomist analysis of some key features of human evolution including bipedalism, higher encephalisation and extended childhood. In each case I explain how these parts of our nature contributed to the evolution of modern humans, and how each is reliant upon communal care. Finally, I offer three observations on these facts from a Thomist perspective. Firstly, that a good human life necessarily involves caring for others and being cared for ourselves. Secondly, that this is exemplified in the virtue of charity, which is the ground of all virtue. Finally, that the need for such care shows that human flourishing cannot be attained without divine aid. (shrink)

Abstract:Those interested in environmental protection are frequently motivated by the idea that environmental destruction is "bad" while environmental conservation is "good." In some cases, this is based merely on the anthropocentric instrumental value of the environment in relation to humans, but it seems more common that this motivation is generated by a belief that non-humans have intrinsic value, at least at some level of biotic organization. Yet, there is no basis for this claim that is not rooted in either theism (...) or some other form of arbitrary value judgement that, in a materialistic worldview, has no basis outside of the believer's mind. Thus, secular-based environmental ethics that do not rely on theistic or metaphysical assumptions can never be prescriptive; materialistic conservation ethics can never prescribe behavior, they can only describe the arbitrary and fundamentally meaningless values of the philosopher. (shrink)

Neuroethics applies cognitive neuroscience for prescribing alterations to conceptions of self and society, and for prescriptively judging the ethical applications of neurotechnologies. Plentiful normative premises are available to ground such prescriptivity, however prescriptive neuroethics may remain fragmented by social conventions, cultural ideologies, and ethical theories. Herein we offer that an objectively principled neuroethics for international relevance requires a new meta-ethics: understanding how morality works, and how humans manage and improve morality, as objectively based on the brain and social sciences. This (...) new meta-ethics will simultaneously equip neuroethics for evaluating and revising older cultural ideologies and ethical theories, and direct neuroethics towards scientifically valid views of encultured humans intelligently managing moralities. Bypassing absolutism, cultural essentialisms, and unrealistic ethical philosophies, neuroethics arrives at a small set of principles about proper human flourishing that are more culturally inclusive and cosmopolitan in spirit. This cosmopolitanism in turn suggests augmentations to traditional medical ethics in the form of four principled guidelines for international consideration: empowerment, non-obsolescence, self-creativity, and citizenship. (shrink)

The paper explores the interplay among moral progress, evolution and moral realism. Although it is nearly uncontroversial to note that morality makes progress of one sort or another, it is far from uncontroversial to define what constitutes moral progress. In a minimal sense, moral progress occurs when a subsequent state of affairs is better than a preceding one. Moral realists conceive “it is better than” as something like “it more adequately reflects moral facts”; therefore, on a realist view, moral progress (...) can be associated with accumulations of moral knowledge. From an evolutionary perspective, on the contrary, since there cannot be something like moral knowledge, one might conclude there cannot even be such a thing as moral progress. More precisely, evolutionism urges us to ask whether we can acknowledge the existence of moral progress without being committed to moral realism. A promising strategy, I will argue, is to develop an account of moral progress based on moral understanding rather than moral knowledge. On this view, moral progress follows increases in moral understanding rather than accumulations of moral knowledge. Whether an understanding-based account of moral progress is feasible and what its implications for the notion itself of moral progress are, will be discussed. (shrink)

There are possible artificially intelligent beings who do not differ in any morally relevant respect from human beings. Such possible beings would deserve moral consideration similar to that of human beings. Our duties to them would not be appreciably reduced by the fact that they are non-human, nor by the fact that they owe their existence to us. Indeed, if they owe their existence to us, we would likely have additional moral obligations to them that we don’t ordinarily owe to (...) human strangers – obligations similar to those of parent to child or god to creature. Given our moral obligations to such AIs, two principles for ethical AI design recommend themselves: (1) design AIs that tend to provoke reactions from users that accurately reflect the AIs’ real moral status, and (2) avoid designing AIs whose moral status is unclear. Since human moral intuition and moral theory evolved and developed in contexts without AI, those intuitions and theories might break down or become destabilized when confronted with the wide range of weird minds that AI design might make possible. (shrink)

In this article I elaborate a scientifically based moral realism that I call affordance moral realism, and I offer a promissory note that affordance moral realism is the best current explanation of morality. Affordance moral realism maintains that morality is constituted by the interaction of moral agents and moral affordances. The latter are the natural and social environments in which moral agents’ activities take place and contain the objects of moral agents’ activities whose actualizations are the manifestation of substantive moral (...) goods. In making this argument, I take a scientific naturalistic approach that includes both the natural and social sciences, aiming to make my account both methodologically and substantively naturalistic. On the subject side of my affordance view, I offer a scientific account of moral agency, one based on an extension of social cognitive theories of agency to the realm of morality. And I argue that affordance moral realism explains the nature of moral agency, its acquisition, maintenance, and successful performance. To explain its origin and maintenance, I make use of a general theory of selection that embraces biological, social, cultural, and intentional selection. On the object side, I offer a theory of moral affordances and their actualizations, employing the findings and theories of moral developmental psychology and moral psychology to understand their actualizations through the successful operations of moral agents. I conclude that a scientifically based naturalistic affordance moral realism promises to provide the best current account of morality. It is not only affordable; it’s a bargain. (shrink)

Elqayam & Evans (E&E) suggest descriptivism as a way to avoid fallacies and research biases. We argue, first, that descriptive and prescriptive theories might be better off with a closer interaction between and Moreover, while we acknowledge the problematic nature of the discussed fallacies and biases, important aspects of research would be lost through a broad application of descriptivism.

Elqayam & Evans suggest descriptivism as a way to avoid fallacies and research biases. We argue, first, that descriptive and prescriptive theories might be better off with a closer interaction between and Moreover, while we acknowledge the problematic nature of the discussed fallacies and biases, important aspects of research would be lost through a broad application of descriptivism.

The impact of science on ethics forms since long the subject of intense debate. Although there is a growing consensus that science can describe morality and explain its evolutionary origins, there is less consensus about the ability of science to provide input to the normative domain of ethics. Whereas defenders of a scientific normative ethics appeal to naturalism, its critics either see the naturalistic fallacy committed or argue that the relevance of science to normative ethics remains undemonstrated. In this paper, (...) we argue that current scientific normative ethicists commit no fallacy, that criticisms of scientific ethics contradict each other, and that scientific insights are relevant to normative inquiries by informing ethics about the options open to the ethical debate. Moreover, when conceiving normative ethics as being a nonfoundational ethics, science can be used to evaluate every possible norm. This stands in contrast to foundational ethics in which some norms remain beyond scientific inquiry. Finally, we state that a difference in conception of normative ethics underlies the disagreement between proponents and opponents of a scientific ethics. Our argument is based on and preceded by a reconsideration of the notions naturalistic fallacy and foundational ethics. This argument differs from previous work in scientific ethics: whereas before the philosophical project of naturalizing the normative has been stressed, here we focus on concrete consequences of biological findings for normative decisions or on the day-to-day normative relevance of these scientific insights. (shrink)

Recent advances in moral psychology and applications of virtue science have created promising opportunities to refine theories of media practice and ethical principles. This article sets forth the theoretical foundation for a model of virtuous action among media exemplars that is multidimensional, inductive, and informed by these developments. The model draws on a range of psycho-social assessment tools to explore five key dimensions of virtuous behavior: story of the self, personality, integration of morality into the self, moral ecology, and moral (...) skills and knowledge. The model's structure is designed to strengthen the empirical basis used to make normative and predictive claims about media practice. (shrink)

Flanagan (1991) was the first contemporary philosopher to suggest that a modularity of morals hypothesis (MMH) was worth consideration by cognitive science. There is now a serious empirically informed proposal that moral competence is best explained in terms of moral modules-evolutionarily ancient, fast-acting, automatic reactions to particular sociomoral experiences (Haidt & Joseph, 2007). MMH fleshes out an idea nascent in Aristotle, Mencius, and Darwin. We discuss the evidence for MMH, specifically an ancient version, “Mencian Moral Modularity,” which claims four innate (...) modules, and “Social Intuitionist Modularity,” which claims five innate modules. We compare these two moral modularity models, discuss whether the postulated modules are best conceived as perceptual/Fodorian or emotional/Darwinian, and consider whether assuming MMH true has any normative ethical consequences whatsoever. The discussion of MMH reconnects cognitive science with normative ethics in a way that involves the reassertion of the “is-ought” problem. We explain in a new way what this problem is and why it would not yield. The reason does not involve the logic of “ought,” but rather the plasticity of human nature and the realistic options to “grow” and “do” human nature in multifarious legitimate ways. (shrink)

The project is to traverse with quite novel questions, and as though with new eyes, the enormous, distant, and so well hidden land of morality—of morality that has actually existed, actually been lived.This essay offers a contribution to the consilience of the humanities, social sciences, and life sciences in accord with naturalism (in a spirit closer to Slingerland 2008 than Wilson 1998). Human beings have a shared nature produced by evolutionary history and modified by culture, where 'culture' refers to "information (...) capable of affecting individuals' behavior that they acquire from other members of their species through teaching, imitation, and other forms of social transmission" (Richerson and Boyd 2005, p. 5). .. (shrink)

There seem to be some misunderstandings abroad in the literature about medical epistemology and person-centered medicine concerning the nature of 'modest' or aetiological foundationalism, and some vagueness about 'emergence'. This paper urges a greater tolerance for a modest, Humean variety of foundationalism, not least because it seems to offer significant support for person-centred medicine. It also suggests a closer examination of emergence as an explanation or justification for medicine, since emergence is a complex concept that does nothing to rule out (...) foundationalism. Foundationalism has been condemned tout court without recognizing that it comes in various styles and degrees. Emergence has been used as a property of medicine to dismiss any need to seek its foundations. But emergence too comes in different forms, not all of them at odds with modest foundationalism. Modest or aetiological foundationalism is far more flexible than Cartesian foundationalism, and is compatible with modern understandings of emergence. Modest foundationalism and a particular understanding of emergence support the ontological and epistemological underpinning of person-centered medicine. (shrink)

The aim of this essay is to introduce scholars to recent discussions of early Confucian ethics that intersect with contemporary moral psychology. Given the early Confucian tradition's intense focus on the cultivation of virtue, there are a number of ways in which early Confucian thinkers – as represented in the texts of the Analects, the Mencius, and the Xunzi – fruitfully engaged in a range of topics that are closely connected to live issues in moral psychology. Not only did they (...) anticipate some contemporary debates but explored them from a distinctively Confucian normative worldview, attending especially to the role of the family and ritual practice. This essay seeks to demonstrate that early Confucianism, by integrating a normative vision with empirically grounded observations of human behavior, offers resources for constructively exploring a number of ongoing questions in moral psychology. (shrink)

I describe a suite of reinforcement learning environments in which artificial agents learn to value and respond to moral content and contexts. I illustrate the core principles of the framework by characterizing one such environment, or “gridworld,” in which an agent learns to trade-off between monetary profit and fair dealing, as applied in a standard behavioral economic paradigm. I then highlight the core technical and philosophical advantages of the learning approach for modeling moral cognition, and for addressing the so-called value (...) alignment problem in AI. (shrink)

Contemporary moral psychology has been enormously enriched by recent theoretical developments and empirical findings in evolutionary biology, cognitive psychology and neuroscience, and social psychology and psychopathology. Yet despite the fact that some theorists have developed specifically “social heuristic” (Gigerenzer, 2008) and “social intuitionist” (Haidt, 2007) theories of moral judgment and behavior, and despite regular appeals to the findings of experimental social psychology, contemporary moral psychology has largely neglected the social dimensions of moral judgment and behavior. I provide a brief sketch (...) of these dimensions, and consider the implications for contemporary theory and research in moral psychology. (shrink)

The Really Hard Problem: Meaning in a Material World is my attempt to explain whether and how existential meaning is possible in a material world, and how such meaning is best conceived naturalistically. Neuroexistentialism conceives of our predicament in accordance with Darwin plus neuroscience. The prospects for our kind of being-in-the-world are limited by our natures as smart but fully embodied short-lived animals. Many find this picture disenchanting, even depressing. I respond to four criticisms of my relentless upbeat naturalism: that (...) naturalism can make no room for norms, for values; that I overvalue truth at the expense of happiness; that I underestimate the extent to which supernaturalism has made peace with naturalism; and that I can give no account for why humans as finite animals should want to overcome our given natures and seek impersonal, self-transcendent value. (shrink)

Christian Ethics and Commonsense Morality goes against the grain of various postmodern approaches to morality in contemporary religious ethics. In this book, Jung seeks to provide a new framework in which the nature of common Christian moral beliefs and practices can be given a new meaning. He suggests that, once major philosophical assumptions behind postmodern theories of morality are called into question, we may look at Christian morality in quite a different light. On his account, Christian morality is a historical (...) morality insofar as it is rooted in the rich historical traditions of the Christian church. Yet this kind of historical dependence does not entail the evidential dependence of all moral beliefs on historical traditions. It is possible to argue for the epistemic autonomy of moral beliefs, according to which Christian and other moral beliefs can be justified independently of their historical sources. The particularity of Christian morality lies not in its particular historical sources that also function as the grounds of justification, but rather in its explanatory and motivational capacity to further articulate the kind of moral knowledge that is readily available to most human beings and to enable people to act upon their moral knowledge. (shrink)

In this book , Lorraine Besser-Jones develops a eudaimonistic virtue ethics based on a psychological account of human nature. While her project maintains the fundamental features of the eudaimonistic virtue ethical framework—virtue, character, and well-being—she constructs these concepts from an empirical basis, drawing support from the psychological fields of self-determination and self-regulation theory. Besser-Jones’s resulting account of "eudaimonic ethics" presents a compelling normative theory and offers insight into what is involved in being a virtuous person and "acting well." This original (...) contribution to contemporary ethics and moral psychology puts forward a provocative hypothesis of what an empirically-based moral theory would look like. (shrink)

We propose four policies of ethical design of human-grade Artificial Intelligence. Two of our policies are precautionary. Given substantial uncertainty both about ethical theory and about the conditions under which AI would have conscious experiences, we should be cautious in our handling of cases where different moral theories or different theories of consciousness would produce very different ethical recommendations. Two of our policies concern respect and freedom. If we design AI that deserves moral consideration equivalent to that of human beings, (...) that AI should be designed with self-respect and with the freedom to explore values other than those we might impose. We are especially concerned about the temptation to create human-grade AI pre-installed with the desire to cheerfully sacrifice itself for its creators’ benefit. (shrink)

The central question for this dissertation is, how do we do moral philosophy well from within a broadly naturalist framework? Its main goal is to lay the groundwork for a methodological approach to moral philosophy that integrates traditional, intuition-driven approaches to ethics with empirical approaches that employ empirical data from biology and cognitive science. Specifically, it explores what restrictions are placed on our moral theorizing by findings in evolutionary biology, psychology, neuroscience, and other fields, and how we can integrate this (...) data while still offering a fully normative account of ethics. To that end, the dissertation explores the methodological assumptions behind both traditional and more empirical or experimental approaches to ethics, to find where these assumptions cannot be properly supported and need to be re-examined. Chapter 1 explores the science-based objections that have been raised to traditional approaches, with a particular focus on questions concerning the reliability of moral intuitions. Chapter 2 examines three fundamental assumptions supporting the empirical approach to moral philosophy, and how those assumptions ultimately do not fit with how we ought to understand the project of ethics. In chapter 3, I discuss the fact/value distinction, and the restrictions that are placed on our moral theorizing by our commitment to this distinction. Chapter 4 offers a defense of ‘companions in guilt’ arguments, and uses these arguments to draw an analogy between moral philosophy and epistemology that will be used to help defend moral philosophy against empirical debunking arguments. Chapter 5 explores the ways in which epistemologists’ methods of incorporating empirical data into their research while maintaining the normativity of their accounts can be adapted to allow moral philosophers to do the same, and brings together the various methodological concerns addressed up to this point to lay out a methodological approach I call empirically-informed moral philosophy. (shrink)

Biological research has the capacity to inform ethical discussions. There are numerous questions about the nature of sexual orientation, intelligence, gender identity, etc., and many of these questions are commonly approached with the benefit of implicit or explicit biological commitments. The answers to these sorts of questions can have a powerful impact on social, ethical, and political positions. In this project I examine the prospect of naturalizing ethics under the umbrella of developmental systems theory (DST). If one is committed to (...) DST, then those ideas involved in DST that steer biological research will also have implications for ethics. There has been much debate over whether certain human traits or attributes are the consequence of nature or nurture. This kind of question tends to be articulated in dichotomous terms where the focal point of the discussion is over which opposing causal mechanism asserts the most power over the development of these attributes. The debate places particular importance on such distinctions as that between gene and environment, and biology and culture. DST seeks to dismiss such dichotomous accounts. In this sense, DST is an attempt to do biology without these dichotomies. In the process, DST articulates a reconceptualized notion of "the natural." I am interested in how DST’s reconceptualization of the natural can inform a naturalistic approach to ethics. Thus, the aim of this project is to examine the ramifications of taking DST as a guiding principle in the naturalization of ethics. (shrink)

What do the biology and psychology of morality have to do with normative ethics? Our answer is, a great deal.We argue that normative ethics is an ongoing, ever-evolving research program in what is best conceived as human ecology.

Contemporary ethics and moral philosophy need a kind of revision due to their negligence in human moral capacities, ordinary life, and humans’ expectations of ethics. The assumptions and presuppositions of ethics result in their current unsatisfactory status. In this paper, we first explore and criticize those presuppositions. Then, instead of introducing ideal presuppositions of ethics, we introduce folk ethics and its components in order to show that contemporary ethics and moral philosophy should always begin with folk ethics. The most important (...) advantage of folk ethics is its realistic foundation, which in turn will produce better results. (shrink)

Moral diversity is often dismissed as being something to explain away en route to discovering the correct answers to moral questions, particularly by those who adopt a realist metaethical perspective. In this thesis I argue that moral diversity is actually far more interesting than this perspective might suggest, and that understanding the causes and dynamics of moral diversity can tell us something about the nature of morality itself. I draw on the tools of evolutionary biology, game theory and moral psychology (...) to give an account of the existence and variation of moral and norms, and how they change over time. I argue that morality can be seen as a kind of cultural technology, the function of which is to help solve the problems of social living in order to facilitate prosocial and cooperative behaviour. However, the optimal solutions to the problems of social living depend on the state of the physical and social environments in which those solutions operate. As such, few, if any, norms or attitudes optimally satisfy the function of morality in every environment. Furthermore, the existence of other norms or attitudes within an environment effectively alters that environment such as to impact the success of other norms and attitudes, introducing another element of dynamism to moral systems. I call this phenomenon “moral ecology.” I also argue that these dynamics have influenced the evolution of our moral psychology, introducing another source of diversity into moral attitudes. This picture of morality suggests that moral diversity is not just an artefact of ignorance, error or bias but is a by-product of the inherent complexity of social living in a wide range of physical and social environments. (shrink)

An impressive amount of evidence from psychology, cognitive neurology, evolutionary psychology and primatology seems to be converging on a ‘dual process’ model of moral or practical (in the philosophical sense) psychology according to which our practical judgments are generated by two distinct processes, one ‘emotive-intuitive’ and one ‘cognitive-utilitarian’. In this paper I approach the dual process model from several directions, trying to shed light on various aspects of our moral and practical lives.

There is a distinctive form of existential anxiety, neuroexistential anxiety, which derives from the way in which contemporary neuroscience provides copious amounts of evidence to underscore the Darwinian message—we are animals, nothing more. One response to this 21st century existentialism is to promote Eudaimonics, a version of ethical naturalism that is committed to promoting fruitful interaction between ethical inquiry and science, most notably psychology and neuroscience. We argue that philosophical reflection on human nature and social life reveals that while working (...) to be and remain biologically fit, humans also seek meaning in a way that conforms to a pattern recognized by Plato. We argue that human beings should seek “the good,” “the true,” and “the beautiful”; moreover, the proper measure of human flourishing is the degree to which humans achieve these three, in a maximally harmonious way. One potential problem with this view, however, is that it might privilege the role of truth, such that if there is a conflict among these three, what is good or beautiful should yield to what is true. But this seems to conflict with evidence from neuroscience and psychology (e.g. the study of positive illusions) which suggests that people with a tendency to form and harbor certain false beliefs tend to more easily achieve eudaimonia than do those for whom truth takes precedence in all domains. We argue that this conflict is only apparent: the false beliefs in question are not literally beliefs; instead, they are an amalgam of belief and desire, an amalgam that we dub, tertullian beliefs (or, t-beliefs). Among other things, what is distinctive about t-beliefs is that they are able to change the world, in certain specific ways, such that, strictly speaking, it would be erroneous to say of them that they aim away from the truth. Paradoxically, it is because they seem to aim away from the truth, that they are sometimes able to succeed in changing the world so that it matches what we desire, or, what we t-believe. (shrink)