The Persistence of Casuistry: a Neo-Premodernist Approach to Moral Reasoning
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University of South Florida Scholar Commons Graduate Theses and Dissertations Graduate School 2011 The Persistence of Casuistry: a Neo-premodernist Approach to Moral Reasoning Richard Arthur Mercadante University of South Florida, [email protected] Follow this and additional works at: https://scholarcommons.usf.edu/etd Part of the American Studies Commons, Epistemology Commons, and the Ethics and Political Philosophy Commons Scholar Commons Citation Mercadante, Richard Arthur, "The Persistence of Casuistry: a Neo-premodernist Approach to Moral Reasoning" (2011). Graduate Theses and Dissertations. https://scholarcommons.usf.edu/etd/3245 This Dissertation is brought to you for free and open access by the Graduate School at Scholar Commons. It has been accepted for inclusion in Graduate Theses and Dissertations by an authorized administrator of Scholar Commons. For more information, please contact [email protected]. The Persistence of Casuistry: a Neo-premodernist Approach to Moral Reasoning by Richard A. Mercadante, Jr. A dissertation submitted in partial fulfillment of the requirements for the degree of Doctor of Philosophy Department of Philosophy College of Arts and Sciences University of South Florida Major Professor: Stephen P. Turner, Ph.D. Roger Ariew, Ph.D. Kenneth N. Cissna, Ph.D. Thomas Williams, Ph.D. Date of Approval: October 21, 2011 Keywords: ethics, cases, principles, taxonomies, conscience Copyright © 2011 Richard A. Mercadante, Jr. Dedication This dissertation is dedicated with sincere appreciation to my parents, Richard Arthur Mercadante (Sr.) and Loretta (Deborah) Inacio Mercadante. So much of who I am today is due to their persistence in teaching me three of the greatest virtues of life: patience, perseverance, and a good sense of humor. Acknowledgements I wish to thank the members of my committee: Professors Roger Ariew, Kenneth N. Cissna, and Thomas Williams. I am especially indebted to my major professor, Stephen P. Turner. His insight, guidance, and patience were all essential to the completion of this dissertation. I also wish to thank my wife, Marcie Mercadante, for her proofreading, for her patience, and for her support. Table of Contents List of Tables .................................................................................................................... iii List of Figures .................................................................................................................... iv Abstract ......................................................................................................................v Chapter One: The Controversy of Casuistry ........................................................................1 The History and Definition of Casuistry ..................................................................8 Casuistry and Consensus........................................................................................13 Alternative Conceptions of Casuistry ....................................................................14 Casuistry: An Example ..........................................................................................21 Casuistry and the Tyranny of Principles ................................................................26 Principle-Based Ethics versus Casuistry ................................................................30 Conclusion .............................................................................................................39 Chapter Two: Neo-Casuistry: Problems and Challenges...................................................42 Problem #1: Is Casuistry Self Sufficient? ..............................................................43 Problem #2: Is Religious Casuistry Theory-Modest? ............................................46 Problem #3: Does Casuistry Require Shared Understandings? .............................56 Problem #4: Is Casuistry Plagued by Subjective Bias? .........................................59 Problem #5: Is a Theory-Modest Approach Used in Bioethics? ...........................60 Problem #6: Is a Theory-Modest Approach Used in Feminist Ethics? .................63 Conclusion .............................................................................................................66 Chapter Three: What Kind of Knowledge is Casuistry? ...................................................68 Knowledge of the "Good" as a Precondition for Casuistry ...................................70 Knowledge of Paradigm Cases ..............................................................................85 Knowledge of Differences Between Cases ............................................................88 Knowledge of Paradigm Case/Current Case Similarities ......................................96 Conclusion ...........................................................................................................104 Chapter Four: Casuistry and Persistence: Neo-premodernist Moral Reasoning ..................................................................................................106 The Case of the Lying Bishop .............................................................................107 Casuistry: A Neo-premodernist Approach to Moral Reasoning ..........................123 Conclusion ...........................................................................................................128 i Works Cited ..................................................................................................................131 About the Author ................................................................................................... End Page ii List of Tables Table 1 Analogous Reasoning ...........................................................................................23 Table 2 Principle-Based Ethics versus Casuistry ...............................................................27 Table 3 Casuistry: Prerequisite Knowledge .......................................................................70 iii List of Figures Figure 1 Casuistry: Alternative Conceptions .....................................................................16 Figure 2 Casuistry Illustrated: A Taxonomy .....................................................................22 Figure 3 Reasons for Withholding Life Support................................................................82 Figure 4 “Thick” and “Thin” Traditions ............................................................................84 Figure 5 Lying: A Continuum..........................................................................................118 iv Abstract The general purpose of this dissertation is to explore casuistry—case-based reasoning—as a discredited, rehabilitated, and, most importantly, persistent form of moral reasoning. Casuistry offers a much needed corrective to principle-based approaches. I offer a defense of a “principle-modest” casuistry and explore the epistemology of casuistry, describing the prerequisite knowledge required for casuistry. I conclude by arguing that casuistry is best understood as a neo-premodernist approach to moral reasoning. v Chapter One: The Controversy of Casuistry Casuistry destroys by distinctions and exceptions all morality, and effaces the essential difference between right and wrong. Oxford English Dictionary (quoted in Jonsen and Toulmin 12) In a recent Gallup poll on abortion 49% of respondents indicated that they were prochoice, while 45% identified themselves as prolife ( Gallup Abortion ). Surveys like this one are often used to support the position that moral issues are reducible to two major positions, both supported by their respective principles. We often speak in either/or terms, supporting or rejecting, for example, the death penalty, euthanasia, homosexual marriage, or stem cell research. In addition, it is common for principles to be cited in support of each side of the debate. For example, when talking about abortion, the primary principle often cited by prolife supporters is some form of the sanctity of life , and the most important principle for the prochoice side, typically, is the idea of autonomy or choice . There are a number of questions, however, which can be raised from this oversimplification of important moral issues like abortion. Is this how people actually reason about moral issues? Is this the best way to frame moral issues—in a dichotomous manner—pitting one side against the other? If faced with a specific circumstance that causes us to question whether our principle-based reasoning is sufficient for resolving a particular case, would we be willing to reconsider how we use principles in our moral 1 reasoning? What if we were given another survey option? What if, in addition to the prolife/prochoice options, we were asked if abortion should be legal only under certain circumstances ? Would most prolife supporters retort that any abortion is a violation of the sanctity of life? Would the majority of prochoice supporters object to the limitation placed on choice? Or would something else happen? One possible answer to this question comes from another Gallup poll. Although the poll was conducted at the same time as the aforementioned poll, it offers a clearly- stated third option. In this poll, 27% of the respondents said that abortion should be legal under any circumstance, 22% said that it should be illegal in all circumstances, and 50% took the position that abortion should be legal only under certain circumstances (Gallup Abortion ). The willingness