Abstract
A sign seen in the Philosophy Department of the University of Uppsala reads: A philosopher is one who will deliver a paper on the Hangman's Paradox at a conference on capital punishment. I might take as a supporting example of this tendency to focus on the irrelevant or the inappropriate a real paper to a medico-legal conference on organ transplants which argued that it would be morally justifiable to remove a heart from a healthy would-be heart donor. There are also many amusing and intelligent papers on the ‘survival lottery’—a hypothetical arrangement which would allow individuals to be seized and cannibalised for their organs. These articles are light-hearted exercises in argumentative ingenuity, harmless in themselves, but they are offered in a world in which street children in Brazil are snatched for their kidneys, Chinese political dissidents have their organs seized officially at their place of execution, and poor peasants in Turkey and India sell their own kidneys or those of their relatives, for money. At the same time, the most frequently cited paper on the fraught topic of abortion is one in which pregnancy is compared to the plight of one unwillingly or unintentionally connected to a violinist who temporarily needs the link in order to survive