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  •  88
    Achtung vor der Würde von Personen
    Deutsche Zeitschrift für Philosophie 57 (1): 169-173. 2009.
  •  165
    Value pluralism: Some problems (review)
    Journal of Value Inquiry 33 (1): 71-78. 1999.
  •  356
    Two concepts of dignity for humans and non-human organisms in the context of genetic engineering
    with Philipp Balzer and Klaus Peter Rippe
    Journal of Agricultural and Environmental Ethics 13 (1): 7-27. 2000.
    The 1992 incorporation of an article by referendum in the SwissConstitution mandating that the federal government issue regulations onthe use of genetic material that take into account the dignity ofnonhuman organism raises philosophical questions about how we shouldunderstand what is meant by ``the dignity of nonhuman animals,'' andabout what sort of moral demands arise from recognizing this dignitywith respect to their genetic engineering. The first step in determiningwhat is meant is to clari…Read more
  •  80
    Normative Handlungsgründe
    Analyse & Kritik 21 (1): 25-40. 1999.
    It is a widely held view in moral philosophy that reasons for action are based on desires. This view should be rejected. Reasons for action are never provided by desires. Desires provide us with motives, whereas reasons for action are based on valuable facts which obtain independently of our desires. The recognition of these reasons does not necessarily motivate us. Motives depend on desires, for instance the motive for moral actions on the desire to do the morally right thing.
  •  90
    Human rights without foundations?
    In Gerhard Ernst & Jan-Christoph Heilinger (eds.), he Philosophy of Human Rights, De Gruyter. pp. 61-72. 2012.