•  125
    An impersonal theory of personal identity
    Philosophical Studies 26 (5-6): 313-329. 1974.
    In this paper, I defend the view that the identity of indiscernibles could serve as an adequate basis for a general theory of identity. I then show how a theory of essentialism forces one to modify that general theory. In light of both the original and modified theory, I offer a new resolution of some of the classical and contemporary problems of personal identity.
  •  35
    Medical futility: Philosophical reflections on death
    Japanese and Western Bioethics. forthcoming.
  •  353
    Thomson on abortion
    Philosophy and Public Affairs 1 (3): 335-340. 1972.
  •  116
    Research Ethics: International Perspectives
    Cambridge Quarterly of Healthcare Ethics 6 (4): 376. 1997.
    In recent years, bioethics has increasingly become an international area of inquiry with major contributions being made not only in North America but also in Europe and in the Pacific Rim countries. This general observation is particularly true for research ethics. Little attention has been paid, however, to this internationalization of bioethics in general and research ethics in particular, and there are few studies comparing what has emerged in the different countries.
  •  90
    Kripke on proper names
    In A. French Peter, E. Uehling Theodore, Howard Jr & K. Wettstein (eds.), Contemporary Perspectives in the Philosophy of Language, University of Minnesota Press. pp. 64-69. 1979.
    Kripke has argued that proper names, as rigid designators, cannot be equivalent in meaning to definite descriptions. in this paper, i argue that definite descriptions are sometimes used rigidly and that proper names are equivalent to definite descriptions used rigidly.
  •  114
    Book reviews (review)
    with H. Smokler, D. A. Rohatyn, Alex C. Michalos, David Zeilicovici, William Demopoulos, Aharon Kantorovich, Ilai Alon, Zeev Levy, and Gershon Weiler
    Philosophia 7 (2): 279-281. 1978.
  •  201
    Intuitions and Objective Moral Knowledge
    The Monist 62 (4): 446-456. 1979.
    Recent years have witnessed a proliferation of philosophical discussion about such concrete moral issues as just war, distribution of food aid, euthanasia, reverse discrimination, etc. Much of this discussion implicitly assumes that there are true and false positions on these issues, valid or invalid arguments for these positions, etc. Recent years have not witnessed, however, a proliferation of philosophical defenses of these assumptions. With the decline of metaethical discussions, these assum…Read more
  •  44
    " Recovering the Traditions: Religious Perspectives in Medical Ethics
    with H. Tristram Engelhardt Jr, Elizabeth Heitman, B. Andrew Lustig, Laurence B. McCullough, Gerald McKenny, Stuart F. Spieker, and Porter B. Storey
    Christian Bioethics 1 (2): 247. 1995.
  •  14
    For further information and/or to register for the seminar, please write or call The Institute of Religion, Texas Medical Center, 1129 Wilkins Blvd., Houston, TX 77030.(713) 797-0600 (review)
    with H. Tristram Engelhardt Jr, John E. Fellers, Amir Halevy, B. Andrew Lustig, Elizabeth Heitman, Laurence B. McCullough, Gerald McKenny, J. Robert Nelson, and Stuart Spicker
    HEC Forum 7 5. 1995.
  •  66
    Political philosophy and the theory of rights
    Philosophia 8 (2-3): 429-445. 1978.
  •  64
    The Role of Private Philanthropy in a Free and Democratic State
    Social Philosophy and Policy 4 (2): 79. 1987.
    This paper will attempt to defend the thesis that it is impossible to understand the proper role of private philanthropy in a free and democratic society without examining certain fundamental questions about the proper roles of the state and about the rights and obligations of owners of private property. It will defend that thesis by presenting arguments for four subordinate theses: there are historical and philosophical reasons for being skeptical about the role of private philanthropy in a fre…Read more
  •  24
    Book reviews
    with R. G. Swinburne, Alex C. Michalos, Gershon Weiler, Geoffrey Sampson, Marcelo Dascal, Shalom Lappin, Yehuda Melzer, Joseph Horovitz, Haim Marantz, M. Magidor, and Michael Katz
    Philosophia 4 (2-3): 351-439. 1974.
  •  20
    Notes
    In Graeme Forbes (ed.), Identity and Essence, Princeton University Press. pp. 157-162. 1981.