The purpose of the present paper is: (1) to outline a conceptual framework useful for the analysis of ethical issues raised by goal-directed activities, (2) to apply this framework to nanoscale research, (3) identify some of the main challenges in the evaluation of such research, and (4) exemplify what is needed for a positive answer to the question “How can nanoscale research improve the quality of life?” A basic idea of the paper is that nanoscale research can improve the conditions (...) and quality of life of large groups in society, provided that: (a) this research is directed at certain generally accepted goals, (b) at least some of the opportunities are exploited for the good of mankind, (c) the key obstacles on the road are eliminated, reduced or circumvented, and (d) this is done in ethically acceptable ways. (shrink)

The argument from relevance expresses an intuition that, although shared by many applied ethicists, has not been analyzed and systematized in the form of a clear argument thus far. This paper does this by introducing the concept of value relevance, which has been used before in economy but not in the philosophical literature. The paper explains how value relevance is different from moral relevance, and distinguishes between direct and indirect ways in which the latter can depend on the former. These (...) clarifications allow the argument to explain in detail how we can make two claims. The first one is that being a recipient of value should be the only criterion for full moral considerability. This follows if we accept that value relevance should determine, directly or indirectly, moral relevance. The second claim is that, given what the main theories of wellbeing imply regarding what entities can be recipients of value, sentience is both a sufficient and a necessary criterion for full moral considerability. The paper argues that this conclusion stands even if we hold views that consider other values different from sentience. (shrink)

This is an exploratory study of perceptions of human dignity in childhood as recalled by young adults. Our goal is to discover the range of dimensions, sources and experiences, both those that supported and violated, of the concept of human dignity. This research, drawing on responses from over two hundred university students, may help to develop a language with which to explore the concept of human dignity in a broader, more systematic way. The approach taken here permits us to move (...) beyond the ‘legal’ frame that often confines us to discussions of the extremes of child abuse and neglect, to a frame that frees us to explore the meaning and real life experiences with human dignity in childhood and the impacts on later life. Violating and not supporting human dignity in childhood helps produce a world populated by adults who, having been harmed as children, go on to harm and violate others as adults. If our goal is to have a world populated by children who were nurtured to flourish into child-centered adults who are empathic, intelligent and responsive and who have no need to hurt others, then our understanding of human dignity in childhood must be increased. This paper and the materials on which it is based seek to provide preliminary insights into the language of human dignity. (shrink)

The philosophy of “ human dignity” remains a young, piecemeal endeavor with only a small, dedicated literature. And what dedicated literature exists makes for a rather slapdash mix of substantive and formal metatheory. Worse, ironically we seem compelled to treat this existing theory both charitably and casually. For how can we definitively assess any of it? Existing suggestions about the general features of dignity are necessarily contentious in virtue of being more or less blissfully uncritical of themselves. Because none of (...) the suggested features are conscientiously situated in their own right, their justification is taken to rest solely on whether each is borne out by some substantive account. But absent the sort of second-order considerations that would make for a proper metatheory, what can we do with their substantive suggestions? Of course, the concept of dignity has other forums. It figures prominently into insular analyses of either Kantian or Biblical ethics, and, to various degrees, an array of subsidiary fields of practical philosophy including human rights, bioethics, law, theories of respect, race theory, Judaic studies, feminism, care ethics, war, technology, and political philosophy. Each of these areas has an established literature. Each contributes interesting observations to the nature of dignity. But, again, ultimately, without a proper metatheory, it is unclear what to do with any of them. My goal is to remedy this, or at least reverse the trend. In doing so I will have in view one particular subfield, namely, the ever-pressing subject of human rights. (shrink)