George M. Searle (1839-1918) and Charles S. Peirce worked together in the Coast Survey and the Harvard Observatory during the decade of 1860: both scientists were assistants of Joseph Winlock, the director of the Observatory. When in 1868 George, a convert to Catholicism, left to enter the Paulist Fathers, he was replaced by his brother Arthur Searle. George was ordained as a priest in 1871, was a lecturer of Mathematics and Astronomy at the Catholic University of America, and became the (...) fourth superior general of his congregation from 1904 to 1909. Among the books he wrote for non-Catholic audiences was Plain Facts for Fair Minds (1895). On the 8th of August of 1895, Peirce found that book in a bookstore and the following day wrote a letter to George Searle developing his strong reservations about the question of the infallibility of the Pope. This letter (L 397) is almost unknown amongst Peirce's scholars. -/- After describing these historical circumstances as a framework, the aim of my paper is to describe Peirce's arguments against papal infallibility presented by George Searle in his book, and the contrast between the genuine scientific attitude and the putative metaphysical notion of absolute truth that is —according to Peirce— behind Searle's defense of infallibility. In this sense, Peirce's fallibilism will be explained with some detail, giving an account also of his practical infallibilism: "The assertion that every assertion but this is fallible, is the only one that is absolutely infallible. But though nothing else is absolutely infallible, many propositions are practically infallible; such as the dicta of conscience" (Minute Logic, CP 2.75, c. 1902). -/- Finally, having in mind the present interest in Peirce's religious ideas it will be suggested that some of Peirce's ideas on infallibility are nearer to contemporary understanding of that issue than Searle's defense. "I would with all my heart join the ancient church of Rome if I could. But your book," —Peirce writes to Searle— "is an awful warning against doing so." -/- . (shrink)

This collection of articles was written over the last 10 years and the most important and longest within the last year. Also I have edited them to bring them up to date (2016). The copyright page has the date of this first edition and new editions will be noted there as I edit old articles or add new ones. All the articles are about human behavior (as are all articles by anyone about anything), and so about the limitations of having (...) a recent monkey ancestry (8 million years or much less depending on viewpoint) and manifest words and deeds within the framework of our innate psychology as presented in the table of intentionality. As famous evolutionist Richard Leakey says, it is critical to keep in mind not that we evolved from apes, but that in every important way, we are apes. If everyone was given a real understanding of this (i.e., human ecology and psychology) in school, maybe civilization would have a chance. -/- In my view these articles and reviews have many novel and highly useful elements, in that they use my own version of the recently (ca. 1980’s) developed dual systems view of our brain and behavior to lay out a logical system of rationality (personality, psychology, mind, language, behavior, thought, reasoning, reality etc.) that is sorely lacking in the behavioral sciences (psychology, philosophy, literature, politics, anthropology, history, economics, sociology etc.). The philosophy centers around the two writers I have found the most important, Ludwig Wittgenstein and John Searle, whose ideas I combine and extend within the dual system (two systems of thought) framework that has proven so useful in recent thinking and reasoning research. As I note, there is in my view essentially complete overlap between philosophy, in the strict sense of the enduring questions that concern the academic discipline, and the descriptive psychology of higher order thought (behavior). Once one has grasped Wittgenstein’s insight that there is only the issue of how the language game is to be played, one determines the Conditions of Satisfaction (what makes a statement true or satisfied etc.) and that is the end of the discussion. -/- Now that I think I understand how the games work I have mostly lost interest in philosophy, which of course is how Wittgenstein said it should be. But since they are the result of our innate psychology, or as Wittgenstein put, it due to the lack of perspicuity of language, the problems run throughout all human discourse, so there is endless need for philosophical analysis, not only in the ‘human sciences’ of philosophy, sociology, anthropology, political science, psychology, history, literature, religion, etc., but in the ‘hard sciences’ of physics, mathematics, and biology. It is universal to mix the language game questions with the real scientific ones as to what the empirical facts are. Scientism is ever present and the master has laid it before us long ago, i.e., Wittgenstein (hereafter W) beginning principally with the Blue and Brown Books in the early 1930’s. -/- "Philosophers constantly see the method of science before their eyes and are irresistibly tempted to ask and answer questions in the way science does. This tendency is the real source of metaphysics and leads the philosopher into complete darkness." (BBB p18) -/- Nevertheless, a real understanding of Wittgenstein’s work, and hence of how our psychology functions, is only beginning to spread in the second decade of the 21st century, due especially to P.M.S. Hacker (hereafter H) and Daniele Moyal-Sharrock (hereafter DMS),but also to many others, some of the more prominent of whom I mention in the articles. -/- When I read ‘On Certainty’ a few years ago I characterized it in an Amazon review as the Foundation Stone of Philosophy and Psychology and the most basic document for understanding behavior, and about the same time DMS was writing articles noting that it had solved the millennia old epistemological problem of how we can know anything for certain. I realized that W was the first one to grasp what is now characterized as the two systems or dual systems of thought, and I generated a dual systems (S1 and S2) terminology which I found to be very powerful in describing behavior. I took the small table that John Searle (hereafter S) had been using, expanded it greatly, and found later that it integrated perfectly with the framework being used by various current workers in thinking and reasoning research. -/- Since they were published individually, I have tried to make the book reviews and articles stand by themselves, insofar as possible, and this accounts for the repetition of various sections, notably the table and its explanation. I start with a short article that presents the table of intentionality and briefly describes its terminology and background. Next, is by far the longest article, which attempts a survey of the work of W and S as it relates to the table and so to an understanding or description (not explanation as W insisted) of behavior. -/- The key to everything about us is biology, and it is obliviousness to it that leads millions of smart educated people like Obama, Chomsky, Clinton and the Pope to espouse suicidal utopian ideals that inexorably lead straight to Hell On Earth. As W noted, it is what is always before our eyes that is the hardest to see. We live in the world of conscious deliberative linguistic System 2, but it is unconscious, automatic reflexive System 1 that rules. This is Searle’s The Phenomenological Illusion (TPI), Pinker’s Blank Slate and Tooby and Cosmides Standard Social Science Model. Democracy and equality are wonderful ideals, but without strict controls, selfishness and stupidity gain the upper hand and soon destroy any nation and any world that adopts them. The monkey mind steeply discounts the future, and so we sell our children’s heritage for temporary comforts. -/- The astute may wonder why we cannot see System 1 at work, but it is clearly counterproductive for an animal to be thinking about or second guessing every action, and in any case there is no time for the slow, massively integrated System 2 to be involved in the constant stream of split second ‘decisions’ we must make. As W noted, our ‘thoughts’ (T1 or the thoughts of System 1) must lead directly to actions. It is my contention that the table of intentionality (rationality, mind, thought, language, personality etc.) that features prominently here describes more or less accurately, or at least serves an heuristic for how we think and behave, and so it encompasses not merely philosophy and psychology but everything else (history, literature, mathematics, politics etc.). Note especially that intentionality and rationality as I (along with Searle, Wittgenstein and others) view it,includes both conscious deliberative System 2 and unconscious automated System 1 actions or reflexes. -/- Thus all the articles, like all behavior, are intimately connected if one knows how to look at them. As I note, The Phenomenological Illusion (oblivion to our automated System 1) is universal and extends not merely throughout philosophy but throughout life. I am sure that Chomsky, Obama, Zuckerberg and the Pope would be incredulous if told that they suffer from the same problem as Hegel, Husserl and Heidegger, but it’s clearly true. While the phenomenologists only wasted a lot of people’s time, they are wasting the earth. -/- My writings are available in updated versions as paperbacks and Kindles on Amazon. -/- Talking Monkeys: Philosophy, Psychology, Science, Religion and Politics on a Doomed Planet - Articles and Reviews 2006-2017 (2017) ASIN B071HVC7YP. -/- The Logical Structure of Philosophy, Psychology, Mind and Language in Ludwig Wittgenstein and John Searle--Articles and Reviews 2006-2016 (2017) ASIN B071P1RP1B. -/- Suicidal Utopian Delusions in the 21st century: Philosophy, Human Nature and the Collapse of Civilization - Articles and Reviews 2006-2017 (2017) 2nd printing with corrections (Feb 2018) ASIN B0711R5LGX -/- Suicide by Democracy: an Obituary for America and the World (2018) ASIN B07CQVWV9C . (shrink)

The current informal practice of pharmacometrics as a combination art and science makes it hard to appreciate the role that informatics can and should play in the future of the discipline and to comprehend the gaps that exist because of its absence. The development of pharmacometric informatics has important implications for expediting decision making and for improving the reliability of decisions made in model-based development. We argue that well-defined informatics for pharmacometrics can lead to much needed improvements in the efficiency, (...) effectiveness, and reliability of the pharmacometrics process. The purpose of this paper is to provide a description of the pervasive yet often poorly appreciated role of informatics in improving the process of data assembly, a critical task in the delivery of pharmacometric analysis results. First, we provide a brief description of the pharmacometric analysis process. Second, we describe the business processes required to create analysis-ready data sets for the pharmacometrician. Third, we describe selected informatic elements required to support the pharmacometrics and data assembly processes. Finally, we offer specific suggestions for performing a systematic analysis of existing challenges as an approach to defi ning the next generation of pharmacometric informatics. (shrink)

In her essay ‘The Curious Coincidence of Feminine and African Moralities’ (1987), Sandra Harding was perhaps the first to note parallels between a typical Western feminist ethic and a characteristically African, i.e., indigenous sub-Saharan, approach to morality. Beyond Harding’s analysis, one now frequently encounters the suggestion, in a variety of discourses in both the Anglo-American and sub-Saharan traditions, that an ethic of care and an African ethic are more or less the same or share many commonalities. While the two ethical (...) perspectives are indeed sisters, in this article I argue, first, that they are not identical twins, and, more strongly, that the family resemblance between the two is significantly less than has been recognized. I highlight key differences between representative forms of an ethic of care and a sub-Saharan communitarian morality, after which I argue, second, that the latter better captures some central feminist concerns and moral considerations generally. That is, I maintain that an African ideal of community, when understood in a philosophically refined way, provides an important, relational corrective to the ethic of care. (shrink)

This is an introduction to the special issue of Quest devoted to D. A. Masolo’s latest book, Self and Community in a Changing World. It situates this book in relation to not only Masolo’s earlier research on African philosophy but also the field more generally, sketches the central positions of the contributions to the journal issue, and in light of them makes some critical recommendations for future reflection.

This is a survey article on reductive views of shared intention.

In this article I articulate and defend an African moral theory, i.e., a basic and general principle grounding all particular duties that is informed by sub-Saharan values commonly associated with talk of "ubuntu" and cognate terms that signify personhood or humanness. The favoured interpretation of ubuntu (as of 2007) is the principle that an action is right insofar as it respects harmonious relationships, ones in which people identify with, and exhibit solidarity toward, one another. I maintain that this is the (...) most defensible moral theory with an African pedigree at the time, and that it should be developed further with an eye to rivalling dominant Western theories such as utilitarianism and Kantianism. (NB: a mildly revised version, avoiding some typos and phrases that invite misinterpretation, appeared as a chapter in Isaac Ukpokolo, ed., _Themes, Issues and Problems in African Philosophy_ London: Palgrave Macmillan, 2017, pp. 97-119.). (shrink)

The dominant view amongst contemporary Western philosophers about the essence of a natu­ ral object is that it is constituted by its intrinsic properties. The ontological approach salient in the African philosophical tradition, in contrast, accounts for a thing’s essence by appeal to its relational properties. The Afro­relational ontology is under­developed, with the primary aim of this article being to help rectify that weakness. Specifically, this article’s aims are: to articulate an African approach to understanding the essence of a concrete, (...) natural thing in terms of its relationships; to illustrate the Afro­relational approach with the examples of the self and of water; to contrast the Afro­relational characterization of the essence of the self and of water with a typically Western construal in terms of their intrinsic properties; and finally to provide an initial defence of the Afro­relational approach, both by responding to some objections facing it and by providing some new, positive reasons to take it seriously. (shrink)

In this article, I consider whether there are values intrinsic to development theory and practice that are dubious in light of a characteristically African ethic. In particular, I focus on what a certain philosophical interpretation of the sub-Saharan value of communion entails for appraising development, drawing two major conclusions. One is that a majority of the criticisms that have been made of development by those sympathetic to African values are weak; I argue that, given the value of communion, development should (...) not be rejected because it is essentially, say, overly materialistic and scientistic, or insufficiently spiritual and local. The second conclusion, however, is that three criticisms of development are strong from the perspective of Afro-communalism and are particularly powerful when set in that context. I argue that development theory and practice are characteristically anthropocentric, individualist and technocratic, and that a reading of the sub-Saharan value of communion provides a unitary foundation for rejecting these features and for grounding an alternative, more relational approach to social progress and to what justice demands from the West in relation to Africa. (shrink)

Discussion of whether values and norms are neutral or not has mainly appeared in works on the nature of prudential rationality and morality. Little systematic has yet appeared in the up and coming field of the meaning of life. What are the respects in which the value of meaningfulness is neutral or, in contrast, partial, relational, or ‘biased’? In this article, I focus strictly on answering this question. First, I aim to identify the salient, and perhaps exhaustive, respects in which (...) issues of neutrality arise in the contexts of life’s meaning. In addition to providing a taxonomy of the key points of contention, a second aim is to advance reflection about them by considering the most important arguments that have been marshalled in favour of one side or the other, particularly as they appear in recent neutral positions. I conclude that meaning in life is neutral with respect to time but not any other conditions such as agents and patients, with a third aim being to point out that this makes the value of meaning different from the kinds of non/neutrality encountered in some salient conceptions of prudence and morality. (shrink)

From the perspective of an African ethic, analytically interpreted as a philosophical principle of right action, what are the proper final ends of a publicly funded university and how should they be ranked? To answer this question, I first provide a brief but inclusive review of the literature on Africanising higher education from the past 50 years, and contend that the prominent final ends suggested in it can be reduced to five major categories. Then, I spell out an intuitively attractive (...) African moral theory and apply it to these five final ends, arguing that three of them are appropriate but that two of them are not. After that, I maintain that the African moral theory prescribes two additional final ends for a public university that are not salient in the literature. Next, I argue that employing the African moral theory as I do enables one to rebut several criticisms of Africanising higher education that have recently been made from a liberal perspective. I conclude by posing questions suitable for future research. (shrink)

Totalism is the view that one distribution of well-being is better than another just in case the one contains a greater sum of well-being than the other. Many philosophers, following Parfit, reject totalism on the grounds that it entails the repugnant conclusion: that, for any number of excellent lives, there is some number of lives that are barely worth living whose existence would be better. This paper develops a theory of welfare aggregation—the lexical-threshold view—that allows totalism to avoid the repugnant (...) conclusion, as well as its analogues involving suffering populations and the lengths of individual lives. The theory is grounded in some independently plausible views about the structure of well-being, identifies a new source of incommensurability in population ethics, and avoids some of the implausibly extreme consequences of other lexical views, without violating the intuitive separability of lives. (shrink)

This paper argues that epistemic errors rooted in group- or identity- based biases, especially those pertaining to disability, are undertheorized in the literature on medical error. After sketching dominant taxonomies of medical error, we turn to the field of social epistemology to understand the role that epistemic schemas play in contributing to medical errors that disproportionately affect patients from marginalized social groups. We examine the effects of this unequal distribution through a detailed case study of ableism. There are four primary (...) mechanisms through which the epistemic schema of ableism distorts communication between nondisabled physicians and disabled patients: testimonial injustice, epistemic overconfidence, epistemic erasure, and epistemic derailing. Measures against epistemic injustices in general and against schema-based medical errors in particular are ultimately issues of justice that must be better addressed at all levels of health care practice. (shrink)

In a prior issue of Developing World Bioethics, Cheryl Macpherson and Ruth Macklin critically engaged with an article of mine, where I articulated a moral theory grounded on indigenous values salient in the sub-Saharan region, and then applied it to four major issues in bioethics, comparing and contrasting its implications with those of the dominant Western moral theories, utilitarianism and Kantianism. In response to my essay, Macpherson and Macklin have posed questions about: whether philosophical justifications are something with which bioethicists (...) ought to be concerned; why something counts as ‘African’; how medicine is a moral enterprise; whether an individual right to informed consent is consistent with sub-Saharan values; and when thought experiments help to establish firm conclusions about moral status. These are important issues for the field, and I use this reply to take discussion of them a step or two farther, defending my initial article from Macpherson's and Macklin's critical questions and objections. (shrink)

Given the myriad ways in which managerialism in higher education, and especially research undertaken there, is undesirable, is there a moral theory that plausibly explains why they all are and prescribes some realistic alternatives? In this contribution, I answer ‘yes’ to this overarching question. Specifically, I argue that the various respects in which managerialism is unjustified, particularly with regard to knowledge production, are well captured by an ethical philosophy grounded on salient ideas about communal relationship associated with the southern African (...) ethic of ubuntu. Furthermore, I bring out how my moral-theoretic interpretation of ubuntu provides concrete guidance about how university research, amongst other things, ought instead to be conducted. I conclude that in light of the promise of the sub-Saharan ethic, in future work it merits being weighed up against more characteristically Western criticisms of managerialism. (shrink)

It has been a common assumption that words are substances that instantiate or have properties. In this paper, I question the assumption that our ontology of words requires posting substances by outlining a bundle theory of words, wherein words are bundles of various sorts of properties (such as semantic, phonetic, orthographic, and grammatical properties). I argue that this view can better account for certain phenomena than substance theories, is ontologically more parsimonious, and coheres with claims in linguistics.

_A Relational Moral Theory_ draws on neglected resources from the Global South and especially the African philosophical tradition to provide a new answer to a perennial philosophical question: what do all morally right actions have in common as distinct from wrong ones? Metz points out that the principles of utility and of respect for autonomy, the two rivals that have dominated Western moral theory for the last two centuries, share an individualist premise. Once that common assumption is replaced by a (...) relational perspective given prominence in African ethical thought, a different comprehensive principle, one focused on harmony or friendliness, emerges. Metz argues that this principle corrects the blind spots of the Western moral principles, and has implications for a wide array of controversies in applied ethics that an international audience of moral philosophers, professional ethicists, and similar thinkers will find compelling. (shrink)

The developing body of empirical work on the "Gettier effect" indicates that, in general, the presence of a Gettier-type structure in a case makes participants less likely to attribute knowledge in that case. But is that a sufficient reason to diverge from a JTB theory of knowledge? I argue that considerations of good model selection, and worries about noise and overfitting, should lead us to consider that a live, open question. The Gettier effect is perhaps so transient, and so sensitive (...) to other, epistemologically-inappropriate factors, that it raises the question of whether it ought to be counted as something to include in our theories -- or as a piece of noise to be excluded from them. (shrink)

Lara Buchak argues for a version of rank-weighted utilitarianism that assigns greater weight to the interests of the worse off. She argues that our distributive principles should be derived from the preferences of rational individuals behind a veil of ignorance, who ought to be risk averse. I argue that Buchak’s appeal to the veil of ignorance leads to a particular way of extending rank-weighted utilitarianism to the evaluation of uncertain prospects. This method recommends choices that violate the unanimous preferences of (...) rational individuals and choices that guarantee worse distributions. These results, I suggest, undermine Buchak’s argument for rank-weighted utilitarianism. (shrink)

A critical overview of mainly Anglo-American philosophical literature addressing the meaning of life up to 2002.

What makes a person's life meaningful? Thaddeus Metz offers a new answer to an ancient question which has recently returned to the philosophical agenda. He proceeds by examining what, if anything, all the conditions that make a life meaningful have in common. The outcome of this process is a philosophical theory of meaning in life. He starts by evaluating existing theories in terms of the classic triad of the good, the true, and the beautiful. He considers whether meaning in (...) life might be about such principles as fulfilling God's purpose, obtaining reward in an afterlife for having been virtuous, being attracted to what merits attraction, leaving the world a better place, connecting to organic unity, or transcending oneself by connecting to what is extensive. He argues that no extant principle satisfactorily accounts for the three-fold significance of morality, enquiry, and creativity, and that the most promising theory is a fresh one according to which meaning in life is a matter of intelligence contoured toward fundamental conditions of human existence. (shrink)

This article examines who or what should be the target of feminist criticism. Throughout the discussion, the concept of memes is applied in analyzing systems such as patriarchy and feminism itself. Adapting Dawkins' theory on genes, this research puts forward the possibility that patriarchies and feminisms are memeplexes competing for the limited energy and memory space of humanity.

I develop an account of the property in virtue of which actions are wrong that retains the notion of unreasonableness but rejects Scanlon's contractualist framework. Specifically, I maintain (roughly) that the property of treating another unreasonably better explains what makes an act wrong than does the property of it being prohibited by principles that contractors with an ideal motivation could not reasonably reject. One advantage of my alternative is a more straightforward way to capture duties towards animals.

I examine two recent books by analytic philosophers that address the underexplored topic of whether the meaning of life depends on the existence of a supernatural realm including God and a soul. John Cottingham’s On the Meaning of Life defends a supernaturalist conception of life’s meaning, whereas Kurt Baier’s Problems of Life and Death defends the opposite, naturalist perspective. I show that their respective arguments are worth serious consideration, indicate some potential weaknesses in them, and suggest some other argumentative strategies (...) that those interested in this fascinating topic might pursue elsewhere in more depth. (shrink)

The field of bioethics is replete with applications of moral theories such as utilitarianism and Kantianism. For a given dilemma, even if it is not clear how one of these western philosophical principles of right (and wrong) action would resolve it, one can identify many of the considerations that each would conclude is relevant. The field is, in contrast, largely unaware of an African account of what all right (and wrong) actions have in common and of the sorts of factors (...) that for it are germane to developing a sound response to a given bioethical problem. My aim is to help rectify this deficiency by first spelling out a moral theory grounded in the mores of many sub-Saharan peoples, and then applying it to some major bioethical issues, namely, the point of medical treatment, free and informed consent, standards of care and animal experimentation. For each of these four issues, I compare and contrast the implications of the African moral theory with utilitarianism and Kantianism, my overall purposes being to highlight respects in which the African moral theory is distinct and to demonstrate that the field should take it at least as seriously as it does the Western theories. (shrink)

In this article, I respond to questions about, and criticisms of, my article “Towardan African Moral Theory” that have been put forth by Allen Wood, Mogobe Ramose, Douglas Farland and Jason van Niekerk. The major topicsI address include: what bearing the objectivity of moral value should have on cross-cultural moral differences between Africans and Westerners; whether a harmonious relationship is a good candidate for having final moral value; whether consequentialism exhausts the proper way to respond to the value of a (...) harmonious relationship; what makes a moral theory count as “African”; how the existing literature on African ethics relates to the aim of analytically developing and defending a single foundational moral principle; whether the intuitions I appeal to ground an African moral theory are pro tanto rightmakers or general moral truths; whether the moral theory I defend can capture pro tanto rightness; and whether the best interpretation of African ethics is self-regarding (deeming the only basic moral reason for action to be that it would develop one's own valuable human nature) or other-regarding (holding that a certain kind of harmonious relationship between individuals could ground a basic moral reason for action) . (shrink)

Henry Richardson has recently published the first book ever devoted to ancillary care obligations, which roughly concern what medical researchers are morally required to provide to participants beyond what safety requires. In it Richardson notes that he has presented the ‘only fully elaborated view out there’ on this topic, which he calls the ‘partial-entrustment model’. In this article, I provide a new theory of ancillary care obligations, one that is grounded on ideals of communion salient in the African philosophical tradition (...) and is intended to rival and surpass Richardson’s model, which is a function of Western considerations of autonomy. I argue that the relational approach of the former has several virtues in comparison to the basic individualism of the latter. (shrink)

While there seems to be much evidence that perceptual states can occur without being conscious, some theorists recently express scepticism about unconscious perception. We explore here two kinds of such scepticism: Megan Peters and Hakwan Lau's experimental work regarding the well-known problem of the criterion -- which seems to show that many purported instances of unconscious perception go unreported but are weakly conscious -- and Ian Phillips' theoretical consideration, which he calls the 'problem of attribution' -- the worry that many (...) purported examples of unconscious perception are not perceptual, but rather merely informational and subpersonal. We argue that these concerns do not undermine the evidence for unconscious perception and that this sceptical approach results in a dilemma for the sceptic, who must either deny that there is unconscious mentality generally or explain why perceptual states are unique in the mind such that they cannot occur unconsciously. Both options, we argue, are problematic. (shrink)

Moderately updated version of this encyclopaedia entry.

In this essay I recount how I have been hoping to see more ubuntu in South Africa’s institutions than had been present in the two dominant socio-politico-economic models across the world in the 20th century. I haven’t been expecting utopia from the past 20 years of democracy; I’ve just wanted something new to come out of Africa. I here relate my experience of learning that it is not always forthcoming, at least not as quickly as I would have liked. However, (...) I conclude by indicating that the promise remains, suggesting several concrete and attractive ways that South Africa could apply traditional values of ubuntu to a contemporary setting. (shrink)

In this article I survey philosophical literature on the topic of what, if anything, makes a person’s life meaningful, focusing on systematic texts that are written in English and that have appeared in the last five years (2002-2007). My aims are to present overviews of the most important, fresh, Anglo-American positions on meaning in life and to raise critical questions about them worth answering in future work.

According to asymmetric comparativism, it is worse for a person to exist with a miserable life than not to exist, but it is not better for a person to exist with a happy life than not to exist. My aim in this paper is to explain how asymmetric comparativism could possibly be true. My account of asymmetric comparativism begins with a different asymmetry, regarding the (dis)value of early death. I offer an account of this early death asymmetry, appealing to the (...) idea of conditional goods, and generalize it to explain how asymmetric comparativism could possibly be true. I also address the objection that asymmetric comparativism has unacceptably antinatalist implications. (shrink)

Chinese translation of an essay comparing indigenous African and Chinese values.

Our aims are to articulate some core philosophical positions characteristic of Traditional African Religion and to argue that they merit consideration as monotheist rivals to standard interpretations of the Judeo-Christian-Islamic tradition. In particular, we address the topics of how God’s nature is conceived, how God’s will is meant to bear on human decision making, where one continues to exist upon the death of one’s body, and how long one is able to exist without a body. For each of these topics, (...) we note how Traditional African Religion posits claims that clash with mainstream Judaism, Christianity, and Islam and that, being prima facie plausible, indicate the need for systematic cross-cultural philosophical debate. (shrink)

In this paper I defend the traditional interpretations of Kant’s Formula of a Law of Nature from recent attacks leveled by Faviola Rivera-Castro, James Furner, Ido Geiger, Pauline Kleingeld and Sven Nyholm. After a short introduction, the paper is divided into four main sections. In the first, I set out the basics of the three traditional interpretations, the Logical Contradiction Interpretation, the Practical Contradiction Interpretation and the Teleological Contradiction Interpretation. In the second, I examine the work of Geiger, Kleingeld and (...) Nyholm: these three commentators reject the traditional interpretations entirely, but I argue that this rejection is ill-founded. In the third and fourth, I take a detailed look at Furner’s work, work in which he seeks to revise (rather than reject) the traditional interpretations. I argue that, despite his more modest aims, Furner’s revision is also ill-founded. (shrink)

Binding specificity is a centrally important concept in molecular biology, yet it has received little philosophical attention. Here I aim to remedy this by analyzing binding specificity as a causal property. I focus on the concept’s role in drug design, where it is highly prized and hence directly studied. From a causal perspective, understanding why binding specificity is a valuable property of drugs contributes to an understanding of causal selection—of how and why scientists distinguish between causes, not just causes from (...) noncauses. In particular, the specificity of drugs is precisely what underwrites their value as experimental interventions on biological processes. (shrink)

This mini-monograph supplements the author’s “Beyond Competence,” which is also posted on this site. The latter asks how training is accomplished. But training success is ultimately judged by one’s success at the trained-for tasks. This leads to asking: “What makes people succeed at their tasks?” If this could be known, then preparation could be more effective. Such influences as training, talent, chance, and discipline are considered. Yet, for goals requiring creativity, decision making, or moral judgment, we find that training alone (...) cannot ensure success. In its elaboration on the issues for success, the discussion expands on the Thought Experiment, begun in “Beyond Competence,” based on Bernard Suits’ analyses of playing games. (shrink)

Chenyang Li’s new book, The Philosophy of Confucian Harmony, has been heralded as the first book-length exposition of the concept of harmony in the approximately 3,000 year old Confucian tradition. It provides a systematic analysis of Confucian harmony and defence of its relevance for contemporary moral and political thought. In this philosophical discussion of Li’s book, I expound its central claims, contextualize them relative to other salient work in English-speaking Confucian thought, and critically reflect on them in light of a (...) conception of harmony that is salient in the sub-Saharan African tradition. Hence, this article aims to continue the nascent dialogue between indigenous Chinese and African philosophical traditions that has only just begun. Li responds to this critical notice in the same issue of the journal. (shrink)

Adherents to reconciliation, restorative justice, and related approaches to dealing with social conflict are well known for seeking to minimize punishment, in favor of offenders hearing out victims, making an apology, and effecting compensation for wrongful harm as well as victims forgiving offenders and accepting their reintegration into society. In contrast, I maintain that social reconciliation and similar concepts in fact characteristically require punishment but do not require forgiveness. I argue that a reconciliatory response to crime that includes punitive disavowal (...) but not necessarily forgiveness is supported by an analogy with resolving two-person conflict and by relational facets of human dignity. I also specify a novel account of the type of penalty that is justified by reconciliation, namely, burdensome labor that is likely to foster moral reform on the part of wrongdoers and to compensate their victims, which would serve neither retributive nor deterrent functions. I illustrate this conception of punishment in contexts that include having cheated on an exam at a university, engaged in criminal behavior such as robbery, and committed atrocities during large-scale social conflict. (shrink)

An analysis and critical discussion of the concept of good governance as it figures into the Royal Government of Bhutan's policy of Gross National Happiness.

Given a 21st century context of sophisticated market economies and other Western influences such as Christianity, what similarities and differences are there between characteristic indigenous values of sub-Saharan Africa and China, and how do they continue to influence everyday life in these societies? Establishing that central to both non-Western, indigenous value systems are ideals of harmonious relationships, I compare and contrast traditional African and Chinese conceptions of harmony and analyze a number of respects in which an appeal to this value (...) affects contemporary political, economic and social interaction. (shrink)

I seek to advance plausible replies to the several criticisms Kai Horsthemke makes of ‘African Modal Relationalism’, his label for my theory of animal rights with a sub-Saharan pedigree. Central to this view is the claim that, roughly, a being has a greater moral status, the more it is in principle capable of relating communally with characteristic human beings. Horsthemke maintains that this view is anthropocentric and speciesist, is poorly motivated relative to his egalitarian-individualist approach, and does not have the (...) implications that I contend. I aim to rebut these and related criticisms, contending that African Modal Relationalism is in fact a promising way to philosophically ground animal rights. (shrink)

Routine testing is a practice whereby medical professionals ask all patients whether they would like an HIV test, regardless of whether there is anything unique to a given patient that suggests the presence of HIV. In three respects I aim to offer a fresh perspective on the debate about whether a developing country with a high rate of HIV infection morally ought to adopt routine testing. First, I present a neat framework that organises the moral issues at stake, bringing out (...) the basic principles involved and exhibiting their logical relationships. Second, appealing to the Kantian principle of respect for the dignity of persons, I offer a thorough justification for routine testing when it serves as a gateway to anti-retroviral treatment (ART). Third, I present a respect-based defence of the controversial and novel thesis that routine testing is morally justified even if ART is unaffordable or otherwise unavailable. (shrink)

This article considers how global ethical matters might be approached differently in the English-speaking literature if values salient in sub-Saharan Africa and East Asia were taken seriously. Specifically, after pointing out how indigenous values in both of these major parts of the world tend to prescribe honouring harmonious relationships, the article brings out what such an approach to morality entails for political power, foreign relations and criminal justice. For each major issue, it suggests that harmony likely has implications that differ (...) from approaches that currently dominate Western thought, namely those of utility, autonomy and capability. Lacking the space to systematically defend harmony as a fundamental value, it nonetheless urges theorists not to neglect it in future work. (shrink)

In this paper, we developed an Artificial Neural Network (ANN) for detect the absence or presence of lung cancer in human body. Symptoms were used to diagnose the lung cancer, these symptoms such as Yellow fingers, Anxiety, Chronic Disease, Fatigue, Allergy, Wheezing, Coughing, Shortness of Breath, Swallowing Difficulty and Chest pain. They were used and other information about the person as input variables for our ANN. Our ANN established, trained, and validated using data set, which its title is “survey lung (...) cancer”. Model evaluation showed that the ANN model is able to detect the absence or presence of lung cancer with 96.67 % accuracy. (shrink)

Here I introduce the symposium issue of the South African Journal of Philosophy that is devoted to critically analysing my article “Toward an AfricanMoral Theory.” In that article, I use the techniques of analytic moral philosophy to articulate and defend a moral theory that both is grounded on the values of peoples living in sub-Saharan Africa and differs from what is influential in contemporary Western ethics. Here, I not only present a précis of the article, but also provide a sketch (...) of why I have undertaken the sort of project begun there, what I hope it will help to achieve, and how the contributors to the symposium principally question it. (shrink)

This article addresses the utilitarian theory of life's meaning according to which a person's existence is significant just in so far as she makes those in the world better off. One aim is to explore the extent to which the utilitarian theory has counter-intuitive implications about which lives count as meaningful. A second aim is to develop a new, broadly Kantian theory of what makes a life meaningful, a theory that retains much of what makes the utilitarian view attractive, while (...) avoiding the most important objections facing it and providing a principled explanation of their force. (shrink)

Reprint of a chapter initially published in _Bioethical Insights into Values and Policy: Climate Change and Health_ (2016).

A comprehensive account of justice grounded on salient Afro-communitarian values, the article attempts to unify views about the distribution of economic resources, the protection of human rights and the provision of social recognition as ultimately being about proper ways to value loving relationships.