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An appraisal of naturalism in contemporary meta-ethicsLahti, David Christopher January 1998 (has links)
No description available.
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Toward a Virtue-Centred Ethics of ReproductionWayne, KATHERINE 17 September 2013 (has links)
When it comes to potential children, is to love them to leave them be (nonexistent)? I examine the possibility of virtuous reproduction, as well as some more basic theoretical issues surrounding the nature of moral goodness and obligation generally. Currently, there is a large body of literature in the field of reproductive ethics on questions of what considerations and practices ought to guide reproductive decision-making. The appropriate use of testing technologies to inform such decision-making, for instance, has been widely debated. Much smaller and less visible is the debate surrounding the prior question of whether reproduction itself is morally appropriate or desirable. I am particularly interested in how consequentialist strategies for including considerations of beneficence in reproductive decision-making have shaped moral approaches to reproduction. The principle of procreative beneficence (PPB), which mandates potential reproducers to select the best possible child, highlights the problematic nature of these strategies. The limited conceptual resources and problematic normative foundations of such strategies have stymied the development of a robust discussion on the ethics of reproduction itself. Other types of ethical approaches, loosely defined as deontological, offer superior accounts of what is at issue in reproduction, but also draw on some flawed background assumptions regarding, for instance, the nature of the moral agent and the scope of the moral sphere. The question of the morality of reproduction itself thus leads to an examination of far more basic issues in ethical theory: namely, the significance of meta-ethical commitments, and the desirability of a normative framework that offers a rich and agent-focused account of moral goodness and badness. I argue that a virtue-centred ethics, grounded in neo-Aristotelian naturalism,
accomplishes just that. And it is well-equipped to provide a meaningful and helpful analysis of the morality of reproduction, both holistically, in terms of the potential virtuousness of reproduction generally, and in terms of how the virtues of courage and benevolence may be expressed in reproduction. I conclude that a virtue-centred assessment of reproduction offers a sound and practical form of evaluation and that a virtuous character may indeed be expressed through reproduction. / Thesis (Ph.D, Philosophy) -- Queen's University, 2013-09-17 10:44:50.827
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Synthetic Ethical NaturalismRubin, Michael 01 February 2009 (has links)
This dissertation is a critique of synthetic ethical naturalism (SEN). SEN is a view in metaethics that comprises three key theses: first, there are moral properties and facts that are independent of the beliefs and attitudes of moral appraisers (moral realism); second, moral properties and facts are identical to (or constituted only by) natural properties and facts (ethical naturalism); and third, sentences used to assert identity or constitution relations between moral and natural properties are expressions of synthetic, a posteriori necessities. The last of these theses, which distinguishes SEN from other forms of ethical naturalism, is supported by a fourth: the semantic contents of the central moral predicates such as 'morally right' and 'morally good' are fixed in part by features external to the minds of speakers (moral semantic externalism). Chapter 1 introduces SEN and discusses the most common motivations for accepting it. The next three chapters discuss the influential "Moral Twin Earth" argument against moral semantic externalism. In Chapter 2, I defend this argument from the charge that the thought experiment upon which it depends is defective. In Chapters 3 and 4, I consider two attempts to amend SEN so as to render it immune to the Moral Twin Earth argument. I show that each of these proposed amendments amounts to an abandonment of SEN. Chapter Five explores Richard Boyd's proposal that moral goodness is a "homeostatic property cluster." If true, Boyd's hypothesis could be used to support several metaphysical, epistemological, and semantic claims made on behalf of SEN. I advance three arguments against this account of moral goodness. In the sixth chapter, I argue that moral facts are not needed in the best a posteriori explanations of our moral beliefs and moral sensibility. Because of this, those who accept a metaphysical naturalism ought to deny the existence of such facts or else accept skepticism about moral knowledge. In Chapter 7, I consider a counterargument on behalf of SEN to the effect that moral facts are needed in order to explain the predictive success of our best moral theories. I show that this argument fails.
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Naturalism and Moral RealismSias, James 08 June 2007 (has links)
My aim is to challenge recent attempts at reconciling moral realism and naturalism by pushing ethical naturalists into a dilemma. According to one horn of the dilemma, ethical naturalists must either (a) build unique facts and properties about divergent social structures (or varying moral belief systems) into their subvenient sets of natural facts and properties, and so jeopardize the objectivity of moral truths, or (b) insist, in the face of all possible worlds in which people have different moral beliefs than ours, that they are all mistaken—this despite the fact that the belief-forming mechanism responsible for their moral beliefs was never concerned with the truth of those beliefs in the first place. This will bring me to suggest that moral properties might only weakly supervene upon natural phenomena. But, according to the other horn of the dilemma, weak supervenience is a defeater for moral knowledge.
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Rationality and the Human Characteristic Way in Hursthouse’s <i>On Virtue Ethics</i>Shonberg, Jordan D. 25 August 2015 (has links)
No description available.
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What Does Theism Add to Ethical Naturalism?Burkette, Jerry W. Jr. 23 March 2018 (has links)
Recent literature seems to have opened up space for naturalistic theistic metaethics in a contemporary context, as proponents of divine command theories have tended to be restricted to either supernatural or theistic non-natural theories within existing taxonomies of normative theory. While perhaps encouraging for theists, would theism add anything substantive to theories of ethical naturalism? In this paper, I examine this question. I argue that theistic naturalism appears to incur certain objections as well as provide a plausible and explanatory constraint on content for theories of ethical naturalism. As a result, a corresponding challenge to non-theistic variants is raised. / Master of Arts / Realists, roughly summarized, are those metaethicists who believe that some moral propositions have truth values, that some (or at least one) of those propositions turn out to be true, and that if rational agents disagree on the truth value of a particular moral proposition, only one of them has the possibility of being correct. Broadly construed, moral realists tend to fall under one of two “tents”, preferring either naturalism (for which moral properties turn out to be wholly natural in constitution) or non-naturalism (which posits that at least some moral properties have, even if only partly, non-natural constituents as part of their make-up.
Theists, who base their theories of morality on some facet of the nature or essence (or commands) of God, have tended to either be relegated in philosophical debate to a characterization of “supernaturalism” or to some seldom visited corner of the non-natural “tent” of moral realism. The former tends to limit theistic engagement in contemporary metaethical dialogue such that it can seem (at times) as if theists and non-theists are talking about two different subjects entirely. On the other hand, a non-naturalistic theory of theistic moral realism saddles the view with some fairly difficult metaphysical and epistemological baggage in the form of powerful objections levied against non-naturalistic theories in general.
This paper explores another option for theism in light of very recent work by Gideon Rosen, namely his article examining the metaphysical implications of varieties of moral realism, particularly naturalistic ones. This article has already garnered a general characterization (within metaethical research, writ large) as being a “taxonomy” of naturalistic (and non-naturalistic, for that matter) theories. Specifically for my purposes here, Rosen suggests that divine command theory (and theistic metaethics in general) should be understood as being naturalistic in formulation.
This would seem to be advantageous to theists, in that their metaethical theories might avoid either the bounded characterization of supernaturalism or the difficult challenges of non-naturalism. However, the theist, should she avail herself of naturalism in this regard, will need to tread carefully. Given that Rosen has couched his 'taxonomy' in terms of metaphysical grounding, I examine some resultant challenges for naturalistic theistic metaethics, concluding they can be overcome, as well as a related objection to non-theistic naturalism that arise as a result of the same grounding discussion coupled with the resources theists can leverage in a naturalistic context.
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