Theories of the structure of affect make competing predictions about whether people can feel happy and sad at the same time. Considerable evidence that happiness and sadness can co-occur has accumulated in the past 15 years, but holes in the case remain. I describe those holes and suggest strategies for testing them in future research. I also explore the possibility that the case may never be closed, in part because the competing hypotheses may not be entirely falsifiable. Fortunately, hypotheses need (...) not be falsifiable to be useful. Research on mixed emotions has been generative and the body of research will continue to shed light on the structure of affect. (shrink)

Theories of the structure of affect make competing predictions about whether people can feel happy and sad at the same time. Considerable evidence that happiness and sadness can co-occur has accumulated in the past 15 years, but holes in the case remain. I describe those holes and suggest strategies for testing them in future research. I also explore the possibility that the case may never be closed, in part because the competing hypotheses may not be entirely falsifiable. Fortunately, hypotheses need (...) not be falsifiable to be useful. Research on mixed emotions has been generative and the body of research will continue to shed light on the structure of affect. (shrink)

Hernandez et al.’s review provides clear evidence that positive affect can contribute to well-being and fits nicely within the positive psychology framework. The emergence of positive psychology has been valuable for understanding well-being, but I suggest that a balanced psychology can prove even more valuable in the years to come. A balanced psychology requires giving as much attention to negative emotion as to positive emotion. It also requires considering whether there are circumstances in which positive emotions can be detrimental and (...) negative emotions can be beneficial. Along those lines, evidence reviewed here indicates that healthy coping with severe stressors involves experiencing a combination of positive and negative emotions. (shrink)

Researchers have proposed that blocking facial feedback via glabellar-region botulinum toxin injections can reduce depression. Random-effects meta-analyses of studies that administered GBTX...

Evaluative processes have their roots in early evolutionary history, as survival is dependent on an organism’s ability to identify and respond appropriately to positive, rewarding or otherwise salubrious stimuli as well as to negative, noxious, or injurious stimuli. Consequently, evaluative processes are ubiquitous in the animal kingdom and are represented at multiple levels of the nervous system, including the lowest levels of the neuraxis. While evolution has sculpted higher level evaluative systems into complex and sophisticated information-processing networks, they do not (...) come to replace, but rather to interact with more primitive lower level representations. Indeed, there are basic features of the underlying neuroarchitectural plan for evaluative processes that are common across levels of organization—including that of evaluative bivalence. (shrink)

BackgroundChildhood adversity is linked to adverse health in adulthood. One posited mechanistic pathway is through physiological responses to acute stress. Childhood adversity has been previously related to both exaggerated and blunted physiological responses to acute stress, however, less is known about the psychological mechanisms which may contribute to patterns of physiological reactivity linked to childhood adversity.ObjectiveIn the current work, we investigated the role of challenge and threat stress appraisals in explaining relationships between childhood adversity and cortisol reactivity in response to (...) an acute stressor.MethodsUndergraduate students completed an online survey that included general demographic information and the Risky Families Questionnaire 24 h before a scheduled lab visit. In the lab, a research assistant collected a baseline salivary cortisol sample. Following the baseline period, participants were read instructions for the Trier Social Stress Test, a validated psychological lab stressor. Next, they completed a challenge vs. threat task appraisal questionnaire and completed the speech and math portion of the TSST. Twenty minutes following the start of the TSST, a second salivary sample was collected to measure changes in salivary cortisol following the TSST.ResultsLinear regression analyses adjusted for age, sex, childhood socioeconomic status, and baseline cortisol levels, showed childhood adversity associated with changes in cortisol levels [B = –0.29 t = –2.35, p = 0.02, R2=0.07]. Linear regression analyses controlling for age, sex, and childhood SES showed childhood adversity associated with both challenge [B = –0.52 t = –5.04, p < 0.001, R2=0.24] and threat [B = 0.55 t = 5.40, p < 0.001, R2=0.27] appraisals. Significant indirect effects of childhood trauma on cortisol reactivity were observed through challenge appraisals [B = –0.01 ], and threat appraisals [B = –0.01 ].ConclusionChildhood adversity may contribute to blunted cortisol reactivity, a pattern of response which is linked to obesity, addiction, and other behavior-related diseases. Our findings suggest that this relationship is in part a product of stress appraisals. (shrink)

We argue that the notion of trust, as it figures in an ethical context, can be illuminated by examining research in artificial intelligence on multi-agent systems in which commitment and trust are modeled. We begin with an analysis of a philosophical model of trust based on Richard Holton’s interpretation of P. F. Strawson’s writings on freedom and resentment, and we show why this account of trust is difficult to extend to artificial agents (AAs) as well as to other non-human entities. (...) We then examine Margaret Urban Walker’s notions of “default trust” and “default, diffuse trust” to see how these concepts can inform our analysis of trust in the context of AAs. In the final section, we show how ethicists can improve their understanding of important features in the trust relationship by examining data resulting from a classic experiment involving AAs. (shrink)

Biological evolution provides a creative fount of complex and subtle adaptations, often surprising the scientists who discover them. However, because evolution is an algorithmic process that transcends the substrate in which it occurs, evolution’s creativity is not limited to nature. Indeed, many researchers in the field of digital evolution have observed their evolving algorithms and organisms subverting their intentions, exposing unrecognized bugs in their code, producing unexpected adaptations, or exhibiting outcomes uncannily convergent with ones in nature. Such stories routinely reveal (...) creativity by evolution in these digital worlds, but they rarely fit into the standard scientific narrative. Instead they are often treated as mere obstacles to be overcome, rather than results that warrant study in their own right. The stories themselves are traded among researchers through oral tradition, but that mode of information transmission is inefficient and prone to error and outright loss. Moreover, the fact that these stories tend to be shared only among practitioners means that many natural scientists do not realize how interesting and lifelike digital organisms are and how natural their evolution can be. To our knowledge, no collection of such anecdotes has been published before. This paper is the crowd-sourced product of researchers in the fields of artificial life and evolutionary computation who have provided first-hand accounts of such cases. It thus serves as a written, fact-checked collection of scientifically important and even entertaining stories. In doing so we also present here substantial evidence that the existence and importance of evolutionary surprises extends beyond the natural world, and may indeed be a universal property of all complex evolving systems. (shrink)

Accumulating evidence for the unique social, behavioral, and physical health benefits of positive emotion and related well-being constructs has led to the development and testing of positive psychological interventions to increase emotional well-being and enhance health promotion and disease prevention. PPIs are specifically aimed at improving emotional well-being and consist of practices such as gratitude, savoring, and acts of kindness. The purpose of this narrative review was to examine the literature on PPIs with a particular focus on positive emotion outcomes. (...) We evaluated the evidence on the effects of PPIs on positive emotion specifically, and discussed the range of evidence regarding the relative responsiveness of emotion measures to PPIs in order to gain a better understanding of the specific emotional pathways through which PPIs influence psychological and physical well-being. We conclude with recommendations for best evaluating effects of PPIs on positive emotion outcomes. (shrink)

A large body of research has examined the relationship between moral intensity (MI) and the four‐component model of morality, typically, by separating MI into its constituent dimensions and regressing them individually against the four‐component model. This approach, however, violates the definition of MI as a single construct. To correct this problem, we develop and test a model of the impact of MI as a single, 6‐item formative construct. We find that when MI is taken into account, moral recognition is not (...) significant. MI does, however, serve as a strong trigger for judgment. We also determine that splitting MI into multiple factors does not significantly affect the results, confirming the assertion that MI is a single, coherent construct. (shrink)

The use of Big Data—however the term is defined—involves a wide array of issues and stakeholders, thereby increasing numbers of complex decisions around issues including data acquisition, use, and sharing. Big Data is becoming a significant component of practice in an ever-increasing range of disciplines; however, since it is not a coherent “discipline” itself, specific codes of conduct for Big Data users and researchers do not exist. While many institutions have created, or will create, training opportunities to prepare people to (...) work in and around Big Data, insufficient time, space, and thought have been dedicated to training these people to engage with the ethical, legal, and social issues in this new domain. Since Big Data practitioners come from, and work in, diverse contexts, neither a relevant professional code of conduct nor specific formal ethics training are likely to be readily available. This normative paper describes an approach to conceptualizing ethical reasoning and integrating it into training for Big Data use and research. Our approach is based on a published framework that emphasizes ethical reasoning rather than topical knowledge. We describe the formation of professional community norms from two key disciplines that contribute to the emergent field of Big Data: computer science and statistics. Historical analogies from these professions suggest strategies for introducing trainees and orienting practitioners both to ethical reasoning and to a code of professional conduct itself. We include two semester course syllabi to strengthen our thesis that codes of conduct can be harnessed to support the development of ethical reasoning in, and a sense of professional identity among, Big Data practitioners. (shrink)

Young children judge that violations of ordinary, causal constraints are impossible. Yet children’s religious beliefs typically include the assumption that such violations can occur via divine agency in the form of miracles. We conducted two studies to examine this potential conflict. In Study 1, we invited 5- and 6-year-old Colombian children attending either a secular or a religious school to judge what is and is not possible. Children made their judgments either following a minimal prompt or following a reminder of (...) God’s extraordinary powers. Irrespective of their education, and whether or not they had been reminded of God’s extraordinary powers, children systematically judged violations of ordinary, causal constraints to be impossible. In Study 2, we asked if more extensive reminders of God’s special powers would prompt religious children to say that the impossible can happen. Five- and 6-year-old Colombian children attending either a secular or a religious school were presented with narratives in which the protagonist desired an ordinarily impossible outcome. In half the stories, the protagonist prayed to God for the desired outcome. Irrespective of education and of whether the protagonist prayed, children systematically concluded that the desired outcome would not occur and justified that conclusion by reference to ordinary causal constraints. Nevertheless, in a minority of their replies children did assert that violations of ordinary causality are possible. Overall, irrespective of their religious education, young children judge that events rarely deviate from their natural course; only occasionally do they acknowledge exceptions. (shrink)

This article is the lead piece in a special report that presents the results of a bioethical investigation into chimeric research, which involves the insertion of human cells into nonhuman animals and nonhuman animal embryos, including into their brains. Rapid scientific developments in this field may advance knowledge and could lead to new therapies for humans. They also reveal the conceptual, ethical, and procedural limitations of existing ethics guidance for human‐nonhuman chimeric research. Led by bioethics researchers working closely with an (...) interdisciplinary work group, the investigation focused on generating conceptual clarity and identifying improvements to governance approaches, with the goal of helping scholars, funders, scientists, institutional leaders, and oversight bodies (embryonic stem cell research oversight [ESCRO] committees and institutional animal care and use committees [IACUCs]) deliver principled and trustworthy oversight of this area of science. The article, which focuses on human‐nonhuman animal chimeric research that is stem cell based, identifies key ethical issues in and offers ten recommendations regarding the ethics and oversight of this research. Turning from bioethics’ previous focus on human‐centered questions about the ethics of “humanization” and this research's potential impact on concepts like human dignity, this article emphasizes the importance of nonhuman animal welfare concerns in chimeric research and argues for less‐siloed governance and oversight and more‐comprehensive public communication. (shrink)

I knew that this was a book a long time in the making, and one that bore the mark of many years of teaching the philosophy discussed in the work. As a publisher, you come to learn that those who have taught courses on what they’re writing about tend to do a better job than those who haven’t, especially when it comes to books, like this one, intended for a wider audience.

_How to Think Critically_ begins with the premise that we are all, every day, engaged in critical thinking. But just as we may develop bad habits in daily life if we don’t scrutinize our practices, so are we apt to develop bad habits in critical thinking if we are careless in our reasoning. Readers are presented with a traditional step-by-step method for analysis that can be applied to all argument forms. Hundreds of exercises (with solutions) are included, as are several (...) random statement generators that can be used to create thousands of additional examples. Truth tables, Venn diagrams, and other essential concepts are introduced not merely as objects for academic study but also as tools for better thinking and living. At a time when the value of critical thinking is recognized to be greater than ever, this book is an important resource both inside and outside the classroom. (shrink)

"We often find that the state of not-knowing can be a precursor to moments of rich discovery which possess a dynamic, transformative power that exceeds any prior expectation." From the Introduction In daily life, when we see, hear or touch something that we don't recognise, we are instantly at our most alert. In that condition of 'not-knowing' we are in a state of alive, lithe awareness: asking questions, inviting input, open to learning, looking for significance and meaning... These essays, most (...) by practising psychotherapists, some of them Buddhists, take as their starting point the idea that not-knowing is fundamental to conscious reflection and the desire to know must always arise in the first instance from the self-awareness of not-knowing. Read in any order, on waking, before sleeping or when in doubt... they will be of interest to anyone who has ever sat in either chair in a psychotherapist's or counsellor's room - as well as anyone troubled or intrigued by what it takes to live comfortably and well in a condition of not knowing all (or even any) of the answers. (shrink)

I would like to set aside, for now, the distinction between art and art with a capital A because this distinction may not exist, except as a polemical tool or an expression of personal opinion.Fifteen years ago, in “Marks of Indifference” I proposed that it was the dialectic of negation in which conceptual art implicated photography that paradoxically breached the final, most subtle, barriers to the acceptance of photography as art.That implied, I think, that photography played some central role in (...) the elaboration of conceptual art, what I am going to call the conceptual reduction of autonomous art. I don't know whether I meant to imply that or not, but, if I did, I shouldn't have because photography had nothing to do with the success of conceptual art; photography played no significant role in it. Photography was a sort of passenger on that trip. We can put it even more strongly and say that the very presence of photographs in works or discourse distracted or diminished the logic of the arguments conceptual artists were making.The most rigorous conceptual artists had little or nothing to do with photography because they had no need for it and recognized that, as depiction, it could contribute nothing to the reduction they were seeking to establish. (shrink)

This paper proposes that if individual X ‘inherits’ property F from individual Y, we should be leery of explanations that appeal to X’s being F. This bears on what I’ll call “emergent substance dualism”, the view that human persons or selves are metaphysically fundamental or “new kinds of things with new kinds of causal powers” even though they depend in some sense on physical particulars :5–23, 2006; Personal agency. Oxford University Press, Oxford, 2008). Two of the most prominent advocates of (...) this view, Lynne Rudder Baker and E.J. Lowe, suggest that emergent particulars have physical properties in virtue of the relations they bear to physical particulars—they ‘inherit’ their physical properties. In Sect. 1, I argue that having a property F this way is not instantiating F. In Sect. 2, I raise concerns that if emergent particulars don’t instantiate physical properties, then facts about emergent particulars don’t explain intentional actions. I suggest that emergent dualism would be more attractive if it could avoid this apparent consequence. In Sect. 3, I propose a view according to which some instances of physical properties are instantiated by both an emergent particular and its body. (shrink)

Alvin Plantinga gave a reductio of the conjunction of the following three theses: Existentialism (the view that, e.g., the proposition that Socrates exists can't exist unless Socrates does), Serious Actualism (the view that nothing can have a property at a world without existing at that world) and Contingency (the view that some objects, like Socrates, exist only contingently). I sketch a view of truth at a world which enables the Existentialist to resist Plantinga's argument without giving up either Serious Actualism (...) or Contingency. (shrink)

Master exposure and enhance your professionalism Since the first edition of this book, camera technology has seen dramatic improvements. Light, however, hasn't changed—nor has the importance of just the right exposure.

The current work investigated whether differences in phonological overlap between the past- and present-tense forms of regular and irregular verbs can account for the graded neurophysiological effects of verb regularity observed in past-tense priming designs. Event-related potentials were recorded from 16 healthy participants who performed a lexical-decision task in which past-tense primes immediately preceded present-tense targets. To minimize intra-modal phonological priming effects, cross-modal presentation between auditory primes and visual targets was employed, and results were compared to a companion intra-modal auditory (...) study (Justus, T., Larsen, J., de Mornay Davies, P., Swick, D. (2008). Interpreting dissociations between regular and irregular past-tense morphology: evidence from event-related potentials. Cognitive, Affective, Behavioral Neuroscience, 8, 178–194.). For both regular and irregular verbs, faster response times and reduced N400 components were observed for present-tense forms when primed by the corresponding past-tense forms. Although behavioral facilitation was observed with a pseudopast phonological control condition, neither this condition nor an orthographic-phonological control produced significant N400 priming effects. Instead, these two types of priming were associated with a post-lexical anterior negativity (PLAN). Results are discussed with regard to dual- and single-system theories of inflectional morphology, as well as intra- and cross-modal prelexical priming. (shrink)

One of Kripke's fundamental objections to descriptivism was that the theory misclassifies certain _a posteriori_ propositions expressed by sentences involving names as _a priori_. Though nowadays very few philosophers would endorse a descriptivism of the sort that Kripke criticized, many find two-dimensional semantics attractive as a kind of successor theory. Because two-dimensionalism needn't be a form of descriptivism, it is not open to the epistemic argument as formulated by Kripke; but the most promising versions of two-dimensionalism are open to a (...) close relative of that argument. (shrink)

This paper develops an account of misandrogyny that is modeled on Kate Manne’s account of misogyny. On Manne’s view, misogyny is a system of mechanisms that together police and enforce the gendered hierarchy of a patriarchal order. On the account developed here, misandrogyny is a system of mechanisms that together police and enforce the gender binary of a patriarchal order. The gender binary is constituted by norms that preclude the existence of persons who aren’t consistently ‘read’ either as a man (...) (and only a man) or as a woman (and only a woman). Misandrogyny thus polices and enforces the nonexistence of people who are neither women (only) nor men (only). After some clarifying preliminaries, section 1 describes mechanisms of misandrogyny that push individuals into specific binary gender positions; section 2 describes structures and institutions that compel gender non-conforming people to assimilate to the gender binary; section 3 describes mechanisms that target gender non-conforming persons for fatal violence. (shrink)

This paper proposes that there is a kind of moral luck that hasn’t been recognized in the philosophical literature: luck in the ‘wide’ contents of one’s concepts. We will treat moral luck as occurring when an agent is morally responsible for X—when X is a matter of luck for that agent. If moral luck is possible and content externalism is true, then there is a heretofore unrecognized kind of moral luck. We call it “conceptual moral luck.” This new kind of (...) moral luck poses significant problems for two major theories of morally responsible agency, Agent-Causal Libertarianism and the Real Self View. (shrink)

One of Kripke's fundamental objections to descriptivism was that the theory misclassifies certain a posteriori propositions expressed by sentences involving names as a priori. Though nowadays very few philosophers would endorse a descriptivism of the sort that Kripke criticized, many find two-dimensional semantics attractive as a kind of successor theory. Because two-dimensionalism needn't be a form of descriptivism, it is not open to the epistemic argument as formulated by Kripke; but the most promising versions of two-dimensionalism are open to a (...) close relative of that argument. (shrink)

ABSTRACTNeoliberalism is a force that seeks to commodify the time of education. Time must be productive. We rank journals and reward scholars who produce work published in those highly ranked journals. In the process of commodifying the work of scholarship, we lose time to the logics of neoliberalism. In search of this lost time, we need allies and resources that allow us to resist and reclaim that which replenishes value. This paper makes the case that a vision of progress connected (...) to Dewey’s thought may preclude us from appreciating sources of value that deserve further attention. The paper is not an exercise in nostalgia and does not seek a return to values undergirded by tradition or traditional ways of thinking, but it does ask that we exercise vision so that we don’t turn our back on sources of resistance that lie waiting to be cultivated. (shrink)

Some content externalists claim that if C is a theoretical concept and “C” expresses C, then the content of C in a community at a time is determined by how some members of the community at the time—call them “experts”—understand C or use “C”. Thus, when non-expert Chauncey utters “C”, the content of the concept he expresses does not depend entirely on his intrinsic physical properties, contra the claims of content internalism. This paper proposes that “concept” expresses a theoretical concept, (...) such that the externalist’s insights should apply to how we understand claims expressing the view itself and to how we evaluate the arguments alleged to motivate it. With respect to the first, I argue that the content externalist should regard it as unclear at present which proposition her theory expresses, and should take it that content externalism teaches us about our linguistic community rather than about the metaphysical nature of concepts. With respect to the second, I argue that by externalism’s own lights, the famous externalist thought experiments shouldn’t establish content externalism. In conclusion, I suggest that making sense of content externalism requires presupposing internalism. (shrink)

Objective: To audit doctors’ knowledge of informed consent.Design: 10 consent scenarios with “true”, “false”, or “don’t know” answers were completed by doctors who care for children at a large district general hospital. These questions tested clinicians’ knowledge of who could give consent in different clinical situations.Setting: Royal United Hospital, Bath, UK.Results: 51 doctors participated . Paediatricians scored higher than other clinicians . Only 36% of paediatricians and 8% of other clinicians realised that the biological father of a child born before (...) 1 December 2003 needed a court order or a parental responsibility agreement to acquire parental responsibility, and thus be able to consent on behalf of his child, if he was not married to the child’s mother. Non-paediatric clinicians were unsure or incorrect when tested on situations where people with parental responsibility do not agree, or where young people , who are Fraser competent do not want to consult their parents. Most clinicians did not know that the parents of a 20-year-old man with severe learning difficulties are unable to consent to surgery on his behalf, and many non-paediatricians were unclear on who could give consent when a child lived with foster parents.Conclusion: Clinicians who obtain consent for the treatment of children need to increase their knowledge on who is able to give informed consent to ensure best practice. (shrink)

In "Truth and Meaning", Davidson suggested that a truth theory can do the work of a theory of meaning: it can give the meanings of expressions of a language, and can explain the semantic competence of speakers of the language by stating information knowledge of which would suffice for competence. From the start, this program faced certain fundamental objections. One response to these objections has been to supplement the truth theory with additional rules of inference (e.g. from T-sentences to meaning (...) theorems). I argue that these modifications of Davidson's original idea fail to solve the problems with Davidsonian semantics, and that the prospects for a solution to these problems within the Davidsonian framework are dim. A general lesson to be drawn is that Davidsonian theories do not provide a viable alternative to Russellian and Fregean approaches to semantics which recognize the reality of language-independent contents. (shrink)

Grice is often taken to have delivered a decisive blow against the tendency on the part of ordinary language philosophers to suspect that the presence of particular circumstances is requisite for philosophically interesting expressions to be in order, even to make sense, when deployed in particular cases. Grice’s attack has three parts. He argues that the presence of those particular circumstances isn’t bound up with the meaning of the expressions in question—the suggestion that those circumstances are present is merely a (...) “conversational implicature”. He offers examples designed to show that utterances of the expressions at issue may be true or false even when the circumstances alleged to be requisite are nowhere to be found. And he identifies what he sees as a collection of rules of conversation the violation of which accounts for the oddity attending those expressions uttered in the absence of the circumstances in question. Here I try to show that each of these parts of Grice’s attack against the ordinary language philosophers fails and that Grice’s blow isn’t decisive at all. (shrink)

In these pages I resurrect a dispute that has, sadly I think, now gone by the wayside in current thinking about knowledge, among other things. I mean the dispute that we find Wittgenstein entertaining in certain sections of _On Certainty_ and the dispute that led John Searle to argue that there is such a thing as the assertion fallacy. The dispute turns on what lessons we can draw from the fact that in certain examples it would be fishy or odd (...) or puzzling to say that we know. One party in the dispute, I’ll call them "saying philosophers", has it that those examples in which it would be odd to say we know aren’t examples of knowledge or of knowing. The other party, I’ll call them "meaning philosophers", agrees about the oddity but insists that the examples are still obviously examples of knowledge or of knowing and that what we say in those examples, fishy or not, is still true. I investigate this disagreement and to try and make some headway in providing support for the saying philosophers. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Hume, Tillotson, and Dialogue XIIJeff JordanJeff JordanUniversity of DelawareFootnotes1. 'Natural religion' in the seventeenth and eighteenth centuries denoted knowledge of the divine which could be had via reason or instinct, independent of any purported special revelation.2. Of the two best works on Hume's philosophy of religion, J. C. A. Gaskin, Hume's Philosophy of Religion (Atlantic Highlands, New Jersey, 1988); and K. Yandell, Hume's "Inexplicable Mystery": His Views on Religion (...) (Philadelphia, 1990), only the first examines Hume's critique of the argument from prudence at all (see Hume's Philosophy of Religion, 194-203); but Gaskin's treatment of Hume's critique leaves untouched several important elements of the critique.3. B. Pascal, Pensées, ed. L. Lafuma, trans. J. Warrington (1670; reprint, London, 1960), 92-96.4. On Locke, see Essay Concerning Human Understanding (1690), bk. 2, chap. 21. On Leibniz, see Die Philosophischen Schriften, 3:621. On Craig, see Theologiae Christianae Principia Mathematica (1699), chap. 6. On Paley, see A View of the Evidences of Christianity (1795), pt. 3, chap. 8.5. Tillotson, "The Wisdom of Being Religious," Sermon 1 in Works of Tillotson (London, 1820), 1:317-89 (hereafter cited as W).6. I do not mean to suggest that Hume was aware only of the sermon "The Wisdom of Being Religious," but that Hume was aware of Tillotson's claims and arguments as found in several of his sermons. "The Wisdom of Being Religious" is important because (i) it is explicitly mentioned by Hume in his A Letter From A Gentleman to His Friend in Edinburgh (1745; reprint, Edinburgh, 1967), 23, so we know that Hume had read this sermon; (ii) it was one of the best known of Tillotson's sermons; and (iii) it contains all of the elements of Tillotson's argument from prudence.7. T. Birch, "Life of the Author," in Works of Tillotson, 1:xix-xx. See also L. G. Locke, Tillotson (Copenhagen, 1954).8. Tillotson may have been aware of the Port Royal Logic version of the wager through Locke with whom Tillotson was in correspondence. See Tillotson, 83.9. Tillotson's case for (1) is treated extensively in his sermon, "The Advantage of Religion to Societies," Sermon 3 in Works of Tillotson, 1:409-23.10. In the passage quoted (W 361-62), Tillotson claims that the atheist will naturally dread a superior being who can defeat one's plans and judge one's actions.11. See also "The Efficacy, Usefulness, and Reasonableness Of Divine Faith," Sermon 223 in Works of Tillotson, 9:258-79. The idea of a grand lie is first found in Plato; see Republic 3:389, 414, 5:459.12. "Pascalian Wagering," Canadian Journal of Philosophy 16, no. 3 (1986): 437-54.13. Though Tillotson mentions "odds" and "hazards," he does not incorporate probability values in his version of the wager. His wager is a decision under uncertainty and not a decision under risk: he does not, that is, calculate the expected utility of theistic belief. Pascal was the first to formulate the wager as a decision under risk where the probability-weighted averages of the utility values (the expected utility) determine the right choice.14. Of course, these principles were not stated explicitly until much later. See Ian Hacking, The Emergence of Probability (London, 1975).15. For an example of the many-gods objection, see M. Martin, Atheism: A Philosophical Justification (Philadelphia, 1990), 232-34. For a response to the many-gods objection see my "Pascal's Wager and the Many-Gods Objection," International Philosophical Quarterly 31, no. 3 (1991): 309-17.16. See David Hume, Dialogues Concerning Natural Religion, ed. N. Kemp Smith (1778; reprint, Indianapolis, 1947), 214, 218 (hereafter cited as "D").17. It should be noted that Philo's first point is interrupted by the second and is not completed until after the second is completed.18. I will assume that Philo speaks for Hume in this exchange with Cleanthes (D 219-27). Of the three points asserted by Philo in this exchange all three are asserted elsewhere by Hume. On the first point, see The Natural History of Religion (1757), secs. 9 and... (shrink)

Jeff McLaughlin’s _How to Think Critically_ begins with the premise that we are all, every day, engaged in critical thinking. But as we may develop bad habits in daily life if we don’t scrutinize our practices, so we are apt to develop bad habits in critical thinking if we are careless in our reasoning. This book exists to instill good thinking habits: attentiveness to word choice, avoidance of fallacies, and effective construction and assessment of arguments. With relatable and often (...) amusing examples included throughout, the book adopts a degree of technical sophistication that is rigorous and yet still easily applied to ordinary situations. Readers are presented with a traditional step-by-step method for analysis that can be applied to all argument forms. Hundreds of exercises are included, as are several random statement generators which can be used to create thousands of additional examples. Venn diagrams, truth tables, and other essential concepts are presented not as definitions for academic study but as tools for better thinking and living. (shrink)

How does one explain an interest in ethics? In my case the interest has never been “intellectual” or “academic.” I have never been drawn to metaethics. Rather, I have always been aware that there’s a lot wrong in the world and I have wanted to do what I could to help put it right. I grew up in the American south during the years of the Vietnam War and the civil rights movement. That gave me a lot to think about. (...) I still have a poster that I took o¤ a telephone pole near where I lived in rural South Carolina that reads “Don’t be half a man, join the Klan.”. (shrink)

I denne artikel argumenteres der for, at døden i Phaidon primært skal forstås metaforisk, som sjælens adskillelse fra kroppen i den rene tænkning. Artiklens hovedtese er, at de fire argumenter for sjælens udødelighed, der findes i dialogen, skal læses som en fremadskridende afklaring af, hvilken væremåde sjælen har, når den isolerer sig fra kroppen, snarere end at læses bogstaveligt som beviser for, at sjælen er udødelig. Tillige argumenteres der for, at den såkaldt anden sejlads – Sokrates’ beskrivelse af, hvorledes han (...) for at forstå virkeligheden søgte tilflugt i argumenter og ideer snarere end i sanserne – skal forstås som et forsvar for en bestemt opfattelse af menneskelig frihed. Når Sokrates indfører ideerne som årsager i løbet af Phaidon, skal dette først og fremmest ses som en forklaring på, hvordan den rene tænkning kan erkende virkeligheden og derigennem kontrollere vores umiddelbare tilbøjeligheder. Det er mulighedsbetingelsen for menneskelig frihed som Platons Sokrates forstår den. Frihed skal da primært forstås som mulighed, nemlig mulighed til at handle i overensstemmelse med det, den fornuftsbestemte indsigt tilsiger en, at man skal gøre, uden hensyntagen til umiddelbare, kropsligt bestemte tilbøjeligheder, herunder tilbøjeligheden til selvopretholdelse for enhver pris. Den foreslåede læsning peger dermed på en politisk dimension af Phaidon, der ofte overses som følge af, at argumenterne for sjælens udødelighed tages for bogstaveligt. (shrink)