Thomson's Trolley Problem
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The Philosophical Quarterly, 2019
TH E N ORM ATIVE SIGNIFICANCE OF COGN ITIVE SCIEN CE R ECONSIDERED Dustin Locke Claremont McKenna College Forthcoming in The Philosophical Quarterly Draft of 8/22/19. Please cite only with permission. Abstract Josh Greene (2007) famously argued that his cognitive-scientific results undermine deontological moral theorizing. Greene is wrong about this: at best, his research has revealed that at least some characteristically deontological moral judgments are sensitive to factors that we deem morally irrelevant. This alone is not enough to undermine those judgments. However, cognitive science could someday tell us more: it could tell us that in forming those judgments, we treat certain factors as reasons to believe as we do. If we independently deem such factors to be morally irrelevant, such a result would undermine those judgments and any moral theorizing built upon them. This paper brings charity, clarity, and epistemological sophistication to debates surrounding empirical debunking arguments in ethics. W ord Count 9,935 1 1. INTRODUCTION Josh Greene (2007) famously attempts to empirically debunk deontological moral theorizing.1 Philosophers have been highly critical of Greene’s arguments. The most widely-cited critique by far is Selim Berker (2009).2 Berker proceeds by canvasing several arguments Greene might be offering, refuting each along the way. Berker thus presents us with a challenge: since these arguments are no good, is there a better argument from cognitive-scientific results to Greene’s moral-theoretic conclusion? Other critics present us with the same challenge.3 The present paper takes up this challenge. I spell out a plausible way in which cognitive- scientific results could undermine deontological moral theorizing. -
Curriculum Vitae (Short) Alex Byrne Professor of Philosophy and Head, Department of Linguistics and Philosophy, MIT ______
July 2020 Curriculum Vitae (short) Alex Byrne Professor of Philosophy and Head, Department of Linguistics and Philosophy, MIT ___________________________________________________________________ Contact Massachusetts Institute of Technology, Department of Linguistics and Philosophy 32-D808, Cambridge MA 02139-4307, USA +1 617.258.6106 (ph); +1 617.253.5017 (fax) [email protected]; web.mit.edu/abyrne/www/; orcid: 0000-0003-3652-1492 Employment 2006- Professor of Philosophy, MIT 2002-2006 Associate Professor of Philosophy, MIT (tenured) 1999-2002 Associate Professor of Philosophy, MIT (untenured) 1995-1999 Assistant Professor of Philosophy, MIT 1994-1995 Instructor in Philosophy, MIT 1993-1994 Mellon Postdoctoral Instructor in Philosophy, Caltech Education 1994 Ph.D., Princeton University 1989 M.A., King’s College London 1988 B.A., Birkbeck College London Research Areas Primary: philosophy of mind; metaphysics and epistemology Secondary: philosophy of language; twentieth century analytic philosophy; philosophy of sex and gender; philosophical logic; ethics Publications Papers and Commentaries Forthcoming “Comment on Yli-Vakkuri and Hawthorne,” Narrow Content, Philosophical Studies. Forthcoming “Concepts, Belief, and Perception,” Concepts in Thought, Action, and Emotion: New Essays, ed. Christoph Demmerling and Dirk Schröder, Routledge. Forthcoming “Objectivist Reductionism” (with David Hilbert), in Fiona Macpherson & Derek Brown (eds.), The Routledge Handbook of Philosophy of Colour, 2 Routledge. Forthcoming “The Science of Color and Color Vision” (with David Hilbert), in Fiona Macpherson & Derek Brown (eds.), The Routledge Handbook of Philosophy of Colour, Routledge. 2020 “Are Women Adult Human Females?,” Philosophical Studies. 2019 “Schellenberg’s Capacitism,” Analysis 79: 713-9. 2019 “Perception and Ordinary Objects,” The Nature of Ordinary Objects, ed. J. Cumpa and B. Brewer, Oxford. -
Life and Learning Xix
LIFE AND LEARNING XIX PROCEEDINGS OF THE NINETEENTH UNIVERSITY FACULTY FOR LIFE CONFERENCE at THE UNIVERSITY OF ST. THOMAS SCHOOL OF LAW MINNEAPOLIS, MINNESOTA 2009 edited by Joseph W. Koterski, S.J. KOTERSKI LIFE AND LEARNING XIX UFL University Faculty for Life University Faculty for Life was founded in 1989 to promote research, dialogue, and publication among faculty members who respect the value of human life from its inception to natural death, and to provide academic support for the pro-life position. Respect for life is especially endangered by the current cultural forces seeking to legitimize such practices as abortion, infanticide, euthanasia, and physician-assisted suicide. These topics are controversial, but we believe that they are too important to be resolved by the shouting, the news-bites, and the slogans that often dominate popular presentation of these issues. Because we believe that the evidence is on our side, we would like to assure a hearing for these views in the academic community. The issues of abortion, infanticide, and euthanasia have many dimensions–political, social, legal, medical, biological, psychological, ethical, and religious. Accordingly, we hope to promote an inter-disciplinary forum in which such issues can be discussed among scholars. We believe that by talking with one another we may better understand the values we share and become better informed in our expression and defense of them. We are distressed that the media often portray those favoring the value of human life as mindless zealots acting out of sectarian bias. We hope that our presence will change that image. We also believe that academicians united on these issues can encourage others to speak out for human life in their own schools and communities. -
Judith Jarvis Thomson on Abortion; a Libertarian Perspective
DePaul Journal of Health Care Law Volume 19 Issue 1 Fall 2017 Article 3 April 2018 Judith Jarvis Thomson on Abortion; a Libertarian Perspective Walter E. Block Loyola University New Orleans, [email protected] Follow this and additional works at: https://via.library.depaul.edu/jhcl Part of the Health Law and Policy Commons Recommended Citation Walter E. Block, Judith Jarvis Thomson on Abortion; a Libertarian Perspective, 19 DePaul J. Health Care L. (2018) Available at: https://via.library.depaul.edu/jhcl/vol19/iss1/3 This Article is brought to you for free and open access by the College of Law at Via Sapientiae. It has been accepted for inclusion in DePaul Journal of Health Care Law by an authorized editor of Via Sapientiae. For more information, please contact [email protected]. Judith Jarvis Thomson on abortion; a libertarian perspective1 I. Introduction Abortion is one of the most vexing issues faced by society. On the one hand, there are those who favor the pro-choice position. In their view, the woman, and she alone (along with the advice of her doctor – but the final decision must be hers), should be able to legally determine on what basis, and whether, her pregnancy should be conducted. She should be as free to end her pregnancy at any stage of the development of her fetus, or give birth to it after the usual term of nine months. On the other hand, there are those who favor what is called the pro-life position. In this perspective, the fetus, from the moment of conception, is a full rights-bearing human being. -
The Pandemic Doesn't Run on Trolley Tracks: a Comment on Eyal's Essay
Special Feature “Society after COVID-19” Sociologica. V.14 N.2 (2020) https://doi.org/10.6092/issn.1971-8853/11412 ISSN 1971-8853 The Pandemic Doesn’t Run on Trolley Tracks: A Comment on Eyal’s Essay “Beware the Trolley Zealots” Cansu Canca* Submitted: July 26, 2020 – Accepted: July 27, 2020 – Published: September 18, 2020 Abstract The COVID-19 pandemic raises various ethical questions, one of which is the question of when and how countries should move from lockdown to reopening. In his paper “Be- ware the Trolley Zealots” (2020), Gil Eyal looks at this question, arguing against a trolley problem approach and utilitarian reasoning. In this commentary, I show that his position suffers from misunderstanding the proposed policies and the trolley problem and assert- ing moral conclusions without moral justifications. Keywords: Coronavirus; COVID-19; health policy; population-level bioethics; trolley problem; utilitarianism. Acknowledgements For their very helpful comments and feedback, I thank Elena Esposito, Laura Haaber Ihle, Holger Spamann, and David Stark. * AI Ethics Lab, Boston (United States); [email protected]; https://orcid.org/0000-0003-0121- 3094 Copyright © 2020 Cansu Canca Art. #11412 The text in this work is licensed under the Creative Commons BY License. p. 73 https://creativecommons.org/licenses/by/4.0/ The Pandemic Doesn’t Run on Trolley Tracks Sociologica. V.14 N.2 (2020) 1 Introduction The COVID-19 pandemic forces policy makers around the world to make ethically loaded de- cisions about the lives and well-being of individuals. One such decision is often presented as a choice between “saving lives and saving the economy” (Bazelon, 2020). -
Consequentialism, Group Acts, and Trolleys
1 Consequentialism, Group Acts, and Trolleys Joseph Mendola Abstract: Multiple-Act Consequentialism specifies that one should only defect from a group act with good consequences if one can achieve better consequences by the defecting act alone than the entire group act achieves. It also holds that when different valuable group agents of which one is part specify roles which conflict, one should follow the role in the group act with more valuable consequences. This paper develops Multiple-Act Consequentialism as a solution to the Trolley Problem. Its relentless pursuit of the good provides act-consequentialism with one sort of intuitive ethical rationale. But more indirect forms of consequentialism promise more intuitive normative implications, for instance the evil of even beneficent murders. I favor a middle way which combines the intuitive rationale of act-consequentialism and the intuitive normative implications of the best indirect forms. Multiple-Act Consequentialism or ‘MAC’ requires direct consequentialist evaluation of the options of group agents. It holds that one should only defect from a group act with good consequences if one can achieve better consequences by the defecting act alone than the entire group act achieves, and that when different beneficent group acts of which one is part specify roles which conflict, one should follow the role in the group act with better consequences. This paper develops MAC as a solution to the Trolley Problem. Section 1 concerns the relative advantages of direct and indirect consequentialisms. Section 2 develops MAC by a focus on competing conceptions of group agency. Section 3 applies MAC to the Trolley Problem. -
Judith Jarvis Thomson's Normativity
Judith Jarvis Thomson’s Normativity Gilbert Harman June 28, 2010 Normativity is a careful, rigorous account of the meanings of basic normative terms like good, virtue, correct, ought, should, and must. Along the way Thomson refutes almost everything other philosophers have said about these topics. It is a very important book.1 Since I am going first in this symposium, I am mainly going to summarize this excellent book. At the end, I will try to indicate briefly I think why it refutes the sort of theory I and others have previously favored. Good Thomson begins by discussing evaluations using the word good. She notes as many others have that good is always used as an attributive adjective. 1This book discusses meta-ethics. She also plans a companion work of normative theory. 1 Something may be a good K or good in a certain respect, but nothing is good period. Thomson goes on to argue this means that emotivism, expressivism, pre- scriptivism and related accounts of the meaning of good cannot be generally correct. Nor does it make sense to suppose that there is no objective test for whether something is a good K or good for such and such a purpose. She argues persuasively that there is such a property as being a good K if and only if K is a goodness fixing kind. So there is no such property as being a good pebble, good act, a good fact, a good state of affairs, a good possible world, and so on, unless what is meant is, for example, a good pebble to use as a paperweight, a morally good act, a state of affairs that is good for Jones, a possible world that is a good example in a certain discussion, and so on. -
Experimental Philosophy and Feminist Epistemology: Conflicts and Complements
City University of New York (CUNY) CUNY Academic Works All Dissertations, Theses, and Capstone Projects Dissertations, Theses, and Capstone Projects 9-2018 Experimental Philosophy and Feminist Epistemology: Conflicts and Complements Amanda Huminski The Graduate Center, City University of New York How does access to this work benefit ou?y Let us know! More information about this work at: https://academicworks.cuny.edu/gc_etds/2826 Discover additional works at: https://academicworks.cuny.edu This work is made publicly available by the City University of New York (CUNY). Contact: [email protected] EXPERIMENTAL PHILOSOPHY AND FEMINIST EPISTEMOLOGY: CONFLICTS AND COMPLEMENTS by AMANDA HUMINSKI A dissertation submitted to the Graduate Faculty in Philosophy in partial fulfillment of the requirements for the degree of Doctor of Philosophy, The City University of New York 2018 © 2018 AMANDA HUMINSKI All Rights Reserved ii Experimental Philosophy and Feminist Epistemology: Conflicts and Complements By Amanda Huminski This manuscript has been read and accepted for the Graduate Faculty in Philosophy in satisfaction of the dissertation requirement for the degree of Doctor of Philosophy. _______________________________ ________________________________________________ Date Linda Martín Alcoff Chair of Examining Committee _______________________________ ________________________________________________ Date Nickolas Pappas Executive Officer Supervisory Committee: Jesse Prinz Miranda Fricker THE CITY UNIVERSITY OF NEW YORK iii ABSTRACT Experimental Philosophy and Feminist Epistemology: Conflicts and Complements by Amanda Huminski Advisor: Jesse Prinz The recent turn toward experimental philosophy, particularly in ethics and epistemology, might appear to be supported by feminist epistemology, insofar as experimental philosophy signifies a break from the tradition of primarily white, middle-class men attempting to draw universal claims from within the limits of their own experience and research. -
The Trolley Problem and the Dropping of Atomic Bombs Masahiro Morioka*
Journal of Philosophy of Life Vol.7, No.2 (August 2017):316-337 The Trolley Problem and the Dropping of Atomic Bombs Masahiro Morioka* Abstract In this paper, the ethical and spiritual aspects of the trolley problem are discussed in connection with the dropping of atomic bombs on Hiroshima and Nagasaki. First, I show that the dropping of atomic bombs was a typical example of the events that contained the logic of the trolley problems in their decision-making processes and justifications. Second, I discuss five aspects of “the problem of the trolley problem;” that is to say, “Rarity,” “Inevitability,” “Safety Zone,” “Possibility of Becoming a Victim,” and “Lack of Perspective of the Dead Victims Who Were Deprived of Freedom of Choice,” in detail. Third, I argue that those who talk about the trolley problem are automatically placed in the sphere of the expectation of response on the spiritual level. I hope that my contribution will shed light on the trolley problem from a very different angle, which has not been made by our fellow philosophers. 1. Introduction Brian Short writes a concise explanation of a standard type of the trolley problem in a recent issue of the LSA Magazine. You’re standing next to a train track when you spot a locomotive approaching. Farther down the track are five people in the path of the train but too far away for you to shout a warning to them. A lever next to you would allow you to divert the train – saving the lives of five people – onto a track with only one person standing on it. -
The Moral Psychology of AI and the Ethical Opt-Out Problem
The Moral Psychology of AI and the Ethical Opt-Out Problem Jean-François Bonnefon1, Azim Shariff2, and Iyad Rahwan3,4 1Toulouse School of Economics (TSM-R), CNRS, Université Toulouse-1 Capitole, Toulouse, France 2Department of Psychology & Social Behavior, University of California, Irvine, USA 3The Media Lab, Massachusetts Institute of Technology, Cambridge MA 02139, USA 4Institute for Data, Systems and Society, Massachusetts Institute of Technology, Cambridge MA 02139, USA Abstract This chapter discusses the limits of normative ethics in new moral domains linked to the development of Artificial Intelligence. In these new domains, people have the possibility to opt out of using a machine, if they do not approve of the ethics that the machine is programmed to follow. In other words, even if normative ethics could determine the best moral programs, these programs would not be adopted (and thus have no positive impact) if they clashed with users’ preferences— a phenomenon that we label the “Ethical Opt-Out.” The chapter then explores various ways in which the field of moral psychology can illu- minate public perception of moral AI, and inform the regulations of such AI. The chapter’s main focus is on autonomous vehicles, but it also explores the role of psychological science for the study of other moral algorithms. 1 Introduction Most people are happy to use technology driven by Artificial Intelligence (AI), as long as they are not fully aware they are doing so. They enjoy music recommendations, email filters, and GPS advice without thinking too much about the machine learning algorithms that power these products. But 1 as people let AI-driven technology take an ever greater place in their lives, they also express anxiety and mistrust about things labeled AI. -
1 Curriculum Vitae Judith Jarvis Thomson February 2016 Education
1 Curriculum Vitae Judith Jarvis Thomson February 2016 Education: B.A. Barnard College, 1950 B.A. Cambridge University, 1952 M.A. Cambridge University, 1956 Ph.D. Columbia University, 1959 Awards: Phi Beta Kappa Fulbright Scholarship, 1950-51 Frances Dibblee Scholar (Columbia University), 1955-56 AAUW New York State Fellowship, 1962-63 NEH Fellowship, 1978-79 NEH Fellowship, 1986-87 Guggenheim Fellowship, 1986-87 (held in 1987-88) Member, American Academy of Arts & Sciences, 1989- Fellow, Centre for Advanced Study, Oslo, Norway, spring 1996 Quinn Prize, APA, 2012 Honorary President, American Committee of the Philosophy Summer School in China, 2013 Honorary degree: Doctor of Letters, University of Cambridge, June 2015 Teaching Positions: Barnard College, 1956-62 Lecturer, 1956-59 Instructor, 1959-60 Assistant Professor, 1960-62 Boston University, 1963-64 Assistant Professor, 1963-64 MIT, 1964- Associate Professor, 1964-69 Professor, 1969-1991 Laurance S. Rockefeller Professor of Philosophy, 1991-96 Professor, 1996- (Professor Emerita, 2004-) Visiting Fellow, Research School of Social Sciences, Australian National University, summer 1968 Visiting Professor, University of Pittsburgh, fall 1976 Visiting Professor, University of California, Berkeley, Law School, spring 1983 Visiting Professor, Yale Law School, fall 1982, fall 1984, fall 1985 Visiting Professor, UCLA, winter quarter 2003 Visiting Professor, Princeton, fall 2010 Professional Activities: American Philosophical Association: Chair, Board of Officers, 2002-2004 Eastern Division: -
ETHICS and INTUITIONS in One of His Many Fine Essays, Jim Rachels
PETER SINGER ETHICS AND INTUITIONS (Received 25 January 2005; accepted 26 January 2005) ABSTRACT. For millennia, philosophers have speculated about the origins of ethics. Recent research in evolutionary psychology and the neurosciences has shed light on that question. But this research also has normative significance. A standard way of arguing against a normative ethical theory is to show that in some circum- stances the theory leads to judgments that are contrary to our common moral intuitions. If, however, these moral intuitions are the biological residue of our evo- lutionary history, it is not clear why we should regard them as having any normative force. Research in the neurosciences should therefore lead us to reconsider the role of intuitions in normative ethics. KEY WORDS: brain imaging, David Hume, ethics, evolutionary psychology, Henry Sidgwick, Immanuel Kant, intuitions, James Rachels, John Rawls, Jonathan Haidt, Joshua D. Greene, neuroscience, trolley problem, utilitarianism 1. INTRODUCTION In one of his many fine essays, Jim Rachels criticized philosophers who ‘‘shoot from the hip.’’ As he put it: The telephone rings, and a reporter rattles off a few ‘‘facts’’ about something somebody is supposed to have done. Ethical issues are involved – something alarming is said to have taken place – and so the ‘‘ethicist’’ is asked for a com- ment to be included in the next day’s story, which may be the first report the public will have seen about the events in question.1 In these circumstances, Rachels noted, the reporters want a short pithy quote, preferably one that says that the events described are bad. The philosopher makes a snap judgment, and the result is 1 James Rachels, ‘‘When Philosophers Shoot from the Hip,’’ in Helga Kuhse and Peter Singer (eds.), Bioethics: An Anthology (Oxford: Blackwell Publishers, 1999), p.