Identity, prudential concern, and extended lives
Bioethics 2002 June; 16(3): 266-283
Recent advances in human genetics suggest that it may become possible to genetically manipulate telomerase and embryonic stem cells to alter the mechanisms of aging and extend the human life span. But a life span significantly longer than the present norm would be undesirable because it would severely weaken the connections between past- and future-oriented mental states and turn the psychological grounds for personal identity and prudential concern for our future selves. In addition, the collective effects of longer lives might lower the quality of life for all people. These two problems provide reasons against genetic manipulation of cells to alter the length of the human life span.
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Glannon, Walter (1998-02)Many believe that it is morally wrong to give lower priority for a liver transplant to alcoholics with end-stage liver disease than to patients whose disease is not alcohol-related. Presumably, alcoholism is a disease that ...