The meteoric rise of CRISPR/Cas9 gene editing technology has ignited discussions of engineering agricultural animals to improve their welfare. While some have proposed enhancing animals, for instance by engineering for disease resistance, others have suggested we might diminish animals to improve their welfare. By reducing or eliminating species-typical capacities, the expression of which is frustrated under current conditions, animal diminishment could reduce or eliminate the suffering that currently accompanies industrial animal agriculture. Although diminishment could reduce animal suffering, there is a (...) widespread intuition that it would be wrong. One attempt to justify this intuition has been to claim that inhibiting the development of species-typical functions is wrong, even if it improves welfare. This has often been couched in terms of violating an animal’s dignity. I argue that the dignity objection to diminishment fails. In the first place, it fails to apply to some of the most troubling cases of diminishment, the creation of so-called animal microencepahlic lumps. In the second place, dignity views misplace the normative relevance of species norms; I argue that considerations from evolutionary biology should lead us to treat species norms - such as the possession of typical capacities - as merely a heuristic for rendering judgments about welfare. But diminishment cases are precisely the cases where the heuristic breaks down, and becomes a bias. I close my discussion with a sketch of my Historical Injustices Approach to animal ethics, and how it may help us vindicate our intuition that diminishment is wrong without appeal to species norms. (shrink)

Public reason liberals argue that coercive social arrangements must be publicly justified in order to be legitimate. According to one model of public reason liberalism, known as convergence liberalism, this means that every moderately idealized member of the public must have sufficient reason, of her own, to accept the arrangement. A corollary of this Principle of Public Justification is that a coercive social arrangement fails to be legitimate so long as even one member of the public fails to have sufficient (...) reason to endorse the arrangement. This high bar for justification has led many critics, most notably David Enoch, to argue that convergence models are incapable of vindicating liberalism. They argue that in a sufficiently diverse society, there will always be someone for whom an arrangement is not justified, and therefore convergence liberalism leads to anarchy – the view that no law or coercive social arrangement is legitimate. Other critics accept that convergence liberalism could vindicate core liberal institutions but nothing more, and thus argue that the view makes libertarians effective “dictators”. In either case, critics hold that this objection is sufficient to reject convergence liberalism, either in favor of alternative public reason views or as a means of rejecting all public reason views. In this paper I argue that convergence liberalism can overcome this anarchy objection. I show that the objection largely rests on misinterpretations of convergence liberalism, and thus clarify aspects of the theory. However, I also show that internal debate over the scope of public justification – what stands in need of justification – must be resolved in favor of a wide scope, encompassing both State-based and non-State-based coercion, in order to overcome the anarchy objection. Therefore, my response to the anarchy objection has implications for how convergence liberalism should be developed going forward. (shrink)

By many accounts, CRISPR gene-editing technology is revolutionizing biotechnology. It has been hailed as a scientific game changer and is being adopted at a break-neck pace. This hasty adoption has left little time for ethical reflection, and so this paper aims to begin filling that gap by exploring whether CRISPR is as much an ethical game changer as it is a biological one. By focusing on the application of CRISPR to non-human animals, I argue that CRISPR has and will continue (...) to result in significant shifts in the ethical debate landscape. For instance, the fact that many CRISPR edits are non-transgenic has important implications for the ethical debate, particularly the popular objection to genetic engineering that it objectionably involves “crossing species boundaries,” as well as the regulatory debate in the United States, where currently only transgenic organisms are officially genetically modified organisms. I also explore various impacts CRISPR may have on animal welfare, suggesting that although the improved precision of CRISPR suggests fewer unintended welfare problems in comparison to past techniques, the greater versatility means that more animals than ever will be engineered. Finally, I end my discussion of animal welfare issues by exploring the possibility of using CRISPR to directly improve animal welfare, for instance through introducing disease resistance. (shrink)

In "Making Sense of Animal Disenhancement" Adam Henschke provides a framework for fully understanding and evaluating animal disenhancement. His conclusion is that animal disenhancement is neither morally nor pragmatically justified. In this paper I argue that Henschke misapplies his own framework for understanding disenhancement, resulting in a stronger conclusion than is justified. In diagnosing his misstep, I argue that the resources he has provided us, combined with my refinements, result in two new avenues for inquiry: an application of concepts from (...) political theory to disenhancement, and an inquiry in to the mode of valuation that underlies industrial animal agriculture and disenhancement proposals. (shrink)

_ Source: _Volume 29, Issue 2, pp 148 - 167 Thomas Hobbes’s attempt to resolve the problem of commanded blasphemy in _Leviathan_ results in a dilemma for his theory. According to what I call the _Authority Dilemma_, Hobbes is simultaneously committed to subjects being the authors of all that the sovereign does and commands as well as to the sovereign being the sole author of commanded blasphemy, meaning the subjects are _not_ the authors of that command. I review a variety (...) of ways Hobbes and various commentators have attempted to resolve this tension, but ultimately suggest that the tension persists. I spell out the implications of both horns of the authority dilemma: if subjects authorize all actions and commands, then the possibility of commanded blasphemy risks the stability of the commonwealth; if subjects do not authorize all actions and commands, then the commonwealth is not properly unified and thus cannot be stable. Thus, either way, Hobbes fails to establish how individuals can form a stable commonwealth. I conclude with a Hobbesian inspired solution that accepts that subjects authorize all actions and commands, including blasphemy. However, I leverage two recent lines of scholarship – one regarding the inalienable right of self-preservation and the other regarding the fear of eternal damnation – to provide a means for disobedience without the risk of instability. (shrink)

Business Ethics, the Environment & Responsibility, EarlyView.

This article argues that existing approaches to programming ethical AI fail to resolve a serious moral-semantic trilemma, generating interpretations of ethical requirements that are either too semantically strict, too semantically flexible, or overly unpredictable. This paper then illustrates the trilemma utilizing a recently proposed ‘general ethical dilemma analyzer,’ GenEth. Finally, it uses empirical evidence to argue that human beings resolve the semantic trilemma using general cognitive and motivational processes involving ‘mental time-travel,’ whereby we simulate different possible pasts and futures. I (...) demonstrate how mental time-travel psychology leads us to resolve the semantic trilemma through a six-step process of interpersonal negotiation and renegotiation, and then conclude by showing how comparative advantages in processing power would plausibly cause AI to use similar processes to solve the semantic trilemma more reliably than we do, leading AI to make better moral-semantic choices than humans do by our very own lights. (shrink)

This paper shows that several live philosophical and scientific hypotheses – including the holographic principle and multiverse theory in quantum physics, and eternalism and mind-body dualism in philosophy – jointly imply an audacious new theory of free will. This new theory, "Libertarian Compatibilism", holds that the physical world is an eternally existing array of two-dimensional information – a vast number of possible pasts, presents, and futures – and the mind a nonphysical entity or set of properties that "read" that physical (...) information off to subjective conscious awareness (in much the same way that a song written on an ordinary compact-disc is only played when read by an outside medium, i.e. a CD-player). According to this theory, every possible physical “timeline” in the multiverse may be fully physically deterministic or physically-causally closed but each person’s consciousness still entirely free to choose, ex nihilo, outside of the physical order, which physically-closed timeline is experienced by conscious observers. Although Libertarian Compatibilism is admittedly fantastic, I show that it not only follows from several live scientific and philosophical hypotheses, I also show that it (A) is a far more explanatorily powerful model of quantum mechanics than more traditional interpretations (e.g. the Copenhagen, Everett, and Bohmian interpretations), (B) makes determinate, testable empirical predictions in quantum theory, and finally, (C) predicts and explains the very existence of a number of philosophical debates and positions in the philosophy of mind, time, personal identity, and free will. First, I show that whereas traditional interpretations of quantum mechanics are all philosophically problematic and roughly as ontologically “extravagant” as Libertarian Compatibilism – in that they all posit “unseen” processes – Libertarian Compatibilism is nearly identical in structure to the only working simulation that human beings have ever constructed capable of reproducing (and so explaining) every general feature of quantum mechanics we perceive: namely, massive-multiplayer-online-roleplaying videogames (or MMORPGs). Although I am not the first to suggest that our world is akin to a computer simulation, I show that existing MMORPGs (online simulations we have already created) actually reproduce every general feature of quantum mechanics within their simulated-world reference-frames. Second, I show that existing MMORPGs also replicate (and so explain) many philosophical problems we face in the philosophy of mind, time, personal identity, and free will – all while conforming to the Libertarian Compatibilist model of reality. -/- I conclude, as such, that as fantastic and metaphysically extravagant as Libertarian Compatibilism may initially seem, it may well be true. It explains a number of features of our reality that no other physical or metaphysical theory does. (shrink)

Theorists have long debated whether John Rawls’ conception of justice as fairness can be extended to nonideal (i.e. unjust) social and political conditions, and if so, what the proper way of extending it is. This paper argues that in order to properly extend justice as fairness to nonideal conditions, Rawls’ most famous innovation – the original position – must be reconceived in the form of a “nonideal original position.” I begin by providing a new analysis of the ideal/nonideal theory distinction (...) within Rawls’ theoretical framework. I then systematically construct a nonideal original position, showing that although its parties must have Rawls’ principles of ideal justice and priority relations as background aims, the parties should be entirely free to weigh those aims against whatever burdens and benefits they might face under nonideal conditions. Next, I show that the parties ought to aim to secure for themselves a special class of nonideal primary goods: all-purpose goods similar to Rawls’ original primary goods, but which in this case are all-purpose goods individuals might use to (A) promote Rawlsian ideals under nonideal conditions, (B) weigh Rawls’ principles of ideal justice and priority relations against whatever burdens and benefits they might face under nonideal conditions, and (C) effectively pursue their most favored weighting thereof. I then defend a provisional list of nonideal primary goods which include opportunities to participate effectively in equitable and inclusive grassroots reform movements guided by a series of substantive aims. Finally, I briefly speculate on how the parties to the nonideal original position might deliberate to principles of nonideal justice for distributing nonideal primary goods, suggesting that those goods should be distributed in proportion to unjust disadvantage. (shrink)

This article argues that diverse theorists have reasons to theorize about fairness in nonideal conditions, including theorists who reject fairness in ideal theory. It then develops a new all-purpose model of ‘nonideal fairness.’ §1 argues that fairness is central to nonideal theory across diverse ideological and methodological frameworks. §2 then argues that ‘nonideal fairness’ is best modeled by a nonideal original position adaptable to different nonideal conditions and background normative frameworks (including anti-Rawlsian ones). §3 then argues that the parties to (...) the model have grounds to seek a variety of remedial social, legal, cultural, and economic ‘nonideal primary goods’ for combating injustice, as well as grounds to distribute these goods in an equitable and inclusive manner. Finally, I illustrate how the model indexes the nonideal primary goods it justifies to different nonideal contexts and background normative frameworks, illustrating why diverse theorists should find the model and its output principles attractive. (shrink)

In a widely discussed forthcoming article, “What you can't expect when you're expecting,” L. A. Paul challenges culturally and philosophically traditional views about how to rationally make major life-decisions, most specifically the decision of whether to have children. The present paper argues that because major life-decisions are transformative, the only rational way to approach them is to become resilient people: people who do not “over-plan” their lives or expect their lives to play out “according to plan”—people who understand that beyond (...) a certain limit, life cannot be rationally planned and must be accepted as it comes. I show that this focus on resilience—on self-mastery—stands in direct opposition to culturally dominant attitudes toward decision-making, which focus not on the self-mastery but on control and mastery over one's surroundings. In short, I argue that if Paul's general point about transformative experiences is correct, it follows that we rationally ought to adopt a very different approach to life choices, self-development, and the moral education of our children than currently-dominant cultural norms and practices suggest. (shrink)

This article argues that if panpsychism is true, then there are grounds for thinking that digitally-based artificial intelligence may be incapable of having coherent macrophenomenal conscious experiences. Section 1 briefly surveys research indicating that neural function and phenomenal consciousness may be both analog in nature. We show that physical and phenomenal magnitudes—such as rates of neural firing and the phenomenally experienced loudness of sounds—appear to covary monotonically with the physical stimuli they represent, forming the basis for an analog relationship between (...) the three. Section 2 then argues that if this is true and micropsychism—the panpsychist view that phenomenal consciousness or its precursors exist at a microphysical level of reality—is also true, then human brains must somehow manipulate fundamental microphysical-phenomenal magnitudes in an analog manner that renders them phenomenally coherent at a macro level. However, Sect. 3 argues that because digital computation abstracts away from microphysical-phenomenal magnitudes—representing cognitive functions non-monotonically in terms of digits—digital computation may be inherently incapable of realizing coherent macroconscious experience. Thus, if panpsychism is true, digital AI may be incapable of achieving phenomenal coherence. Finally, Sect. 4 briefly examines our argument’s implications for Tononi’s Integrated Information Theory theory of consciousness, which we contend may need to be supplanted by a theory of macroconsciousness as analog microphysical-phenomenal information integration. (shrink)

In my 2013 article, “A New Theory of Free Will”, I argued that several serious hypotheses in philosophy and modern physics jointly entail that our reality is structurally identical to a peer-to-peer (P2P) networked computer simulation. The present paper outlines how quantum phenomena emerge naturally from the computational structure of a P2P simulation. §1 explains the P2P Hypothesis. §2 then sketches how the structure of any P2P simulation realizes quantum superposition and wave-function collapse (§2.1.), quantum indeterminacy (§2.2.), wave-particle duality (§2.3.), (...) and quantum entanglement (§2.4.). Finally, §3 argues that although this is by no means a philosophical proof that our reality is a P2P simulation, it provides ample reasons to investigate the hypothesis further using the methods of computer science, physics, philosophy, and mathematics. (shrink)

Peer review is often taken to be the main form of quality control on academic research. Usually journals carry this out. However, parts of maths and physics appear to have a parallel, crowd-sourced model of peer review, where papers are posted on the arXiv to be publicly discussed. In this paper we argue that crowd-sourced peer review is likely to do better than journal-solicited peer review at sorting papers by quality. Our argument rests on two key claims. First, crowd-sourced peer (...) review will lead on average to more reviewers per paper than journal-solicited peer review. Second, due to the wisdom of the crowds, more reviewers will tend to make better judgments than fewer. We make the second claim precise by looking at the Condorcet Jury Theorem as well as two related jury theorems developed specifically to apply to peer review. (shrink)

Liberalism is often claimed to be at odds with feminism and critical race theory (CRT). This article argues, to the contrary, that Rawlsian liberalism supports the central commitments of both. Section 1 argues that Rawlsian liberalism supports intersectional feminism. Section 2 argues that the same is true of CRT. Section 3 then uses Young’s ‘Five Faces of Oppression’—a classic work widely utilized in feminism and CRT to understand and contest many varieties of oppression—to illustrate how Rawlsian liberalism supports diverse feminist (...) and CRT projects, and why it may be critical to achieve solidarity between feminism, CRT, and Rawlsian liberalism. Finally, Section 4 responds to five objections. (shrink)

Technology regulation is one of the most important public policy issues facing society and governments at the present time, and further clarity could improve decision making in this complex and challenging area. Since the rise of the internet in the late 1990s, a number of approaches to technology regulation have been proposed, prompted by the associated changes in society, business and law that this development brought with it. However, over the past decade, the impact of technology has been profound and (...) the associated issues for government have extremely challenging, ranging across cyber security, artificial intelligence, and many other areas. To that end, this article introduces a Theory of Institutional Technology Actors and Norms (TITAN), a normatively informed and institutionally-based account of technology regulation. It focuses on the moral and legal (including regulatory) rights and responsibilities of the relevant actors and seeks to inform the development of regulation that is both fit for purpose, rights compliant and fair for all concerned. The account incorporates the perspectives of four key categories of groups in society: producers of technology, users of technology, government regulators, and normative policy shapers. (shrink)

Though ‘evil’ is often used loosely as merely the generic opposite of ‘morally good’, used precisely it is the worst possible term of opprobrium available. In this essay it is taken as applying primarily to persons, secondarily to conduct; evil deeds must flow from the volition to do something evil. An evil action is one so horrendously bad that no ordinary decent human being can conceive of doing it, and an evil person is one who knowingly wills or orders such (...) actions. Malignant evil—doing evil because it is evil—is not just possible but real, and is one of several kinds of evil delineated. There are incidental discussions of cruelty, Rosenbaum on Explaining Hitler, Baumeister on Evil, and Benn on wickedness. Footnotes1 Dedicated to Alan Gewirth, in honour of his 90th birthday, and in appreciation of his superb, illuminating, and ground-breaking philosophical work over many years. (shrink)

In a recent study appearing in Neuroethics, I reported observing 11 significant correlations between the “Dark Triad” personality traits – Machiavellianism, Narcissism, and Psychopathy – and “conservative” judgments on a 17-item Moral Intuition Survey. Surprisingly, I observed no significant correlations between the Dark Triad and “liberal” judgments. In order to determine whether these results were an artifact of the particular issues I selected, I ran a follow-up study testing the Dark Triad against conservative and liberal judgments on 15 additional moral (...) issues. The new issues examined include illegal immigration, abortion, the teaching of “intelligent design” in public schools, the use of waterboarding and other “enhanced interrogation techniques” in the war on terrorism, laws defining marriage as the union of one man and one woman, and environmentalism. 1154 participants (680 male, 472 female; median age 29), recruited online through Amazon Mechanical Turk, completed three surveys: a 15-item Moral Intuition Survey (MIS), the 28-item Short Dark Triad personality inventory, and a five-item demographic survey. The results strongly reinforce my earlier findings. Twenty-two significant correlations were observed between “conservative” judgments and the Dark Triad (all of which were significant past a Bonferonni-corrected significance threshold of p = .0008), compared to seven significant correlations between Dark Triad and “liberal” judgments (only one of which was significant past p = .0008). This article concludes by developing a novel research proposal for determining whether the results of my two studies are “bad news” for conservatives or liberals. (shrink)

It has been a common claim that surrogacy is morally problematic since it involves harm to the child or the surrogate—the harm argument. Due to a growing body of empirical research, the harm argument has seen a decrease in popularity, as there seems to be little evidence of harmful consequences of surrogacy. In this article, two revised versions of the harm argument are developed. It is argued that the two suggested versions of the harm argument survive the current criticism against (...) the standard harm argument. The first version argues that the child is harmed by being separated from the gestational mother. The second version directs attention to the fact that surrogacy involves great incentives to keep the gestational mother’s level of maternal-fetal attachment low, which tend to increase the risk of harm to the child. While neither of the two arguments is conclusive regarding the moral status of surrogacy, both constitute important considerations that are often ignored. (shrink)

Human rights theory and practice have long been stuck in a rut. Although disagreement is the norm in philosophy and social-political practice, the sheer depth and breadth of disagreement about human rights is truly unusual. Human rights theorists and practitioners disagree – wildly in many cases – over just about every issue: what human rights are, what they are for, how many of them there are, how they are justified, what human interests or capacities they are supposed to protect, what (...) they require of persons and institutions, etc. Disagreement about human rights is so profound, in fact, that several prominent theorists have remarked that the very concept of a “human right” appears nearly criterionless. In my 2012 article, “Reconceptualizing Human Rights”, I diagnosed the root cause of these problems. Theorists and practitioners have falsely supposed that the concept of “human right” picks out a single, unified class of moral entitlements. However, the concept actually refers to two fundamentally different types of moral entitlements: (A) international human rights, which are universal human moral entitlements to coercive international protections, and (B) domestic human rights, which are universal human moral entitlements to coercive domestic protections. Accordingly, I argue, an adequate “theory of human rights” must be a dual theory. The present paper provides the first such theory. First, I show that almost every justificatory ground given for “human rights” in the literature – such as the notion of a “minimally decent human life”, “urgent human interests”, and “human needs” – faces at least one of two fatal problems. Second, I show that after some revisions, James Griffin’s conception of “personhood” provides a compelling justificatory ground for international human rights. Third, I show that the account entails that there are very few international human rights – far fewer than existing human rights theories and practices suggest. Fourth, I show that there are reasons to find my very short list of international human rights compelling: “human rights justifications” for coercive international and foreign policy actions over the past several decades have consistently overstepped what can be morally justified, and my account reveals precisely how existing human rights theories and practices have failed to adequately grapple with these moral hazards. Finally, I outline an account of domestic human rights which fits well with many existing human rights beliefs and practices, vindicating those beliefs and practices, but only at a domestic level. (shrink)

John Rawls's A Theory of Justice was published in December 1971 and has already established itself as a landmark. No other philosophical work, in our time or before, has, to my knowledge, excited so much attention in so short a time and in such varied circles. Clearly the book answers to a set of needs that have just recently surfaced, and it was published at just the right time to benefit from changing directions in philosophy and other areas of intellectual (...) life brought on by enormous and accelerating changes in social conditions and concerns, by the disaster of Vietnam, and by the sense that something serious and sufficient must be done to counter the increasing fragmentation of knowledge and the divorce of science from society. Rawls gives one the sense of putting it all together; of seeing things clearly and seeing them whole; of joining together again economics, jurisprudence, and social and moral theory; and of putting philosophy to work once again in the service of society and humanity. In particular, he gives one the sense that there can be a science of justice, of morality, and of values. (shrink)

Summary This essay contributes to a recent strain of research that questions clear-cut dichotomies between ‘scientists’ and ‘artisans’ in the early modern period. With a focus on the exploitation of agrarian resources, it argues for the appreciation of a more complex panorama of intersecting knowledge systems spanning from botany as part of natural history, over administrational and teaching expertise, to various sorts of practical experience in agriculture. With this aim, the essay investigates the careers of two protagonists of the ‘economic (...) enlightenment’ in Southern Germany in the late eighteenth century, Friedrich Casimir Medicus and Franz von Paula Schrank. Financed mostly by territorial powers to which they remained closely related throughout their lives, their careers were characterized by ‘scientific’ investigations as well as by engaging in higher education and extensive publication for diverse audiences. According to the argument set forth here, the panorama of the activities of these two figures can best be understood when seen in the light of early modern cultures of innovation aiming to stimulate economic growth by collecting, testing and distributing advanced technical knowledge. Against a position advocated for most recently in a monograph by Andre Wakefield on German cameralism, the final section argues for a long-term perspective on this development with regard to the emergence of technical sciences in the nineteenth and twentieth centuries as more appropriate than a focus on the ‘failure’ of such actors to turn their aims immediately into practice. (shrink)

Philosophy students often struggle to master the complex skills needed to succeed in their work, especially in writing thesis-driven essays. Research over the past forty years on instructional scaffolding, both generally and as applied in philosophy, has helped teachers to refine both instruction and assignment design to improve students’ performance on complex philosophical tasks. This essay reviews the fundamentals of scaffolding in order to motivate and support some innovative in-class exercises and writing assignments that can help students develop even finer-grained (...) skills. These skills are useful both intrinsically and for their transfer to longer-form essays, to other philosophical work, and to the general academic and intellectual development of our students. (shrink)

O presente artigo se propõe a uma análise das possibilidades de se alcançar a justiça no mundo pós-moderno, apresentando um estudo que dá suas noções iniciais, reflete sobre o itinerário a ser seguido para tal e alguns dos dilemas que impedem sua concretização.

Allen Buchanan has argued that a widely defended view of the nature of the state – the view that the state is a discretionary association for the mutual advantage of its members – must be rejected because it cannot adequately account for moral requirements of humanitarian intervention. This paper argues that Buchanan’s objection is unsuccessful,and moreover, that discretionary association theories can preserve an important distinction that Buchanan’s alternative approach to political legitimacy cannot: the distinction between “internal” legitimacy (a state’s ability (...) to morally justify itself to its own members) and “external” legitimacy (a state’s ability to morally justify itself to humanity more broadly). (shrink)

The standard philosophical analysis of counterfactual conditionals—the Lewis-Stalnaker analysis—analyzes the truth-conditions of counterfactuals in terms of nearby possible worlds. This paper demonstrates that this analysis is false. §1 shows that it is a serious epistemic and metaphysical possibility that our “world” is a massive computer simulation, and that if the Lewis-Stalnaker analysis of counterfactuals is correct, then it should extend seamlessly to the case that our world is a computer simulation, in the form of a possible-simulation semantics. §2 then shows, (...) however, that a Lewis-Stalnaker-style possible-simulation semantics clearly fails as an analysis of the truth-conditions of counterfactuals in two types of simulated worlds: Humean Simulations and Necessitarian simulations. §3 then considers and answers several objections to the argument. Finally, §4 draws several skeptical, but compelling lessons about counterfactuals from the argument. (shrink)

At the beginning of one of his inimitable discourses William James once said, ‘I am only a philosopher, and there is only one thing that a philosopher can be relied on to do, and that is, to contradict other philosophers’.1 In his succeeding discourse James himself departed from this theme. And so shall I. I shall not be contradicting other philosophers—at least not very often. What I aim to do is to take a fresh look at one of the main (...) traditions in American philosophy for insight and illumination on a way of dealing with some of the most serious issues of our time. But before I turn to that, my main theme, I want to pursue for a bit some variations on another, the cultural relevance of philosophy, for, as I view the matter, they are related. (shrink)

There are a number of different ways of teaching ethics, and there is ample room for a number of different ways of teaching ethics. I am sure that there is no one way that is right, but I am also sure that there are a number of ways, some of them in widespread use, that are wrong. It is wrong, for example, to teach ethics by simply presenting and discussing a number of ethical theories, in isolation from the actual or (...) imagined problems of morality that these theories were developed in response to. It is wrong, in other words, to present ethics as a series or collection of disembodied abstractions. It is also a mistake to attempt to teach ethics simply by presenting the history of the subject, because this still presents the subject as consisting in the unregulated combat of a number of rival theories, and from this one’s students can get no idea of what the problems are with which these theories were attempting to deal, or even whether they were all attempting to deal with the same problems. Yet this is better, if only because the early and important moral philosophers almost all had a very lively sense of what the problems were with which they were attempting to deal, and a careful reading of their works will bring these out. The move to higher and higher orders of abstraction started in the nineteenth century, and has reached its peak, apparently, in this one. (shrink)

The access problem for mathematics arises from the supposition that the referents of mathematical terms inhabit a realm separate from us. Quine’s approach in the philosophy of mathematics dissolves the access problem, though his solution sometimes goes unrecognized, even by those who rely on his framework. This paper highlights both Quine’s position and its neglect. I argue that Michael Resnik’s structuralist, for example, has no access problem for the so-called mathematical objects he posits, despite recent criticism, since he relies on (...) an indispensability argument. Still, Resnik’s structuralist does not provide an account of our access to traditional mathematical objects, and this may be seen as a problem. (shrink)