7 For Warren Quinn, ‘A person is constituted by his body and mind. They are parts or aspects of him. For that very reason, it is fitting that he have primary say over what may be done to them – not because such an arrangement best promotes overall human welfare, but because any arrangement that denied him a say would be a grave indignity’ (Morality and Action, ed. P. Foot (Cambridge, 1993), pp. 170–1). Hans Jonas describes all human experimentation, and not just harmful experimentation, as an ‘invasion of private sacrosanctities’ that always ‘involves ultimate questions of personal dignity and sacrosanctity’ and that, without ‘genuine authenticity of volunteering’ to participate, ‘make[es] a person . . . a thing’ (‘Philosophical Reflections on Experimenting with Human Subjects’, in his Philosophical Essays: From Current Creed to Technological Man (Chicago, 1980), pp. 105ff.). Robert Nozick describes all coercion, battery included, as violating Kant's injunction against treating persons as mere means, without making exceptions for paternalistic coercion (Anarchy, State, and Utopia (Oxford, 1986), e.g., pp. 30–4, 48–51). Thanks to Kasper Lippert-Rasmussen and Dave Wendler for some of these references.