Editing Applied ethics (section)

==Underpinning theory==
Applied ethics is distinguished from [[normative ethics]], which concerns standards for right and wrong behavior, and from [[meta-ethics]], which concerns the nature of ethical properties, statements, attitudes, and judgments.<ref>[http://www.iep.utm.edu/ap-ethic/#H7 "Applied Ethics"] Internet Encyclopedia of Philosophy. Retrieved 25 June 2017.</ref>

Whilst these three areas of ethics appear to be distinct, they are also interrelated. The use of an applied ethics approach often draws upon these normative ethical theories:

# [[Consequentialism|Consequentialist ethics]], which hold that the rightness of acts depends only on their consequences.<ref>{{Citation|last=Sinnott-Armstrong|first=Walter|title=Consequentialism|date=2019|url=https://plato.stanford.edu/archives/sum2019/entries/consequentialism/|encyclopedia=The Stanford Encyclopedia of Philosophy|editor-last=Zalta|editor-first=Edward N.|edition=Summer 2019|publisher=Metaphysics Research Lab, Stanford University|access-date=2021-02-16}}</ref> The paradigmatic consequentialist theory is [[utilitarianism]], which classically holds that whether an act is morally right depends on whether it maximizes net aggregated psychological wellbeing. This theory's main developments came from [[Jeremy Bentham]] and [[John Stuart Mill]] who distinguished between [[Act utilitarianism|act]] and [[rule utilitarianism]]. Notable later developments were made by [[Henry Sidgwick]] who introduced the significance of [[motive (law)|motive]] or [[intent]], and [[R. M. Hare]] who introduced<ref>{{Cite book |last=Hare |first=Richard Mervyn |title=Moral thinking: its levels, method, and point |date=1992 |publisher=Clarendon Pr |isbn=978-0-19-824659-6 |edition=7th impr |location=Oxford}}</ref> the significance of [[preference]] in utilitarian decision-making. Other forms of consequentialism include [[prioritarianism]].
# [[Deontological ethics]], which hold that acts have an inherent rightness or wrongness regardless of their context or consequences. This approach is epitomized by [[Immanuel Kant]]'s notion of the [[Categorical Imperative|categorical imperative]], which was the centre of Kant's ethical theory based on [[duty]]. Another key deontological theory is [[Natural Law|natural law]], which was heavily developed by [[Thomas Aquinas]] and is an important part of the [[Catholic Church]]'s teaching on morals. Threshold [[deontology]] holds that rules ought to govern up to a point despite adverse consequences; but when the consequences become so dire that they cross a stipulated threshold, consequentialism takes over.<ref>{{Citation|last1=Alexander|first1=Larry|title=Deontological Ethics|date=2020|url=https://plato.stanford.edu/archives/win2020/entries/ethics-deontological/|encyclopedia=The Stanford Encyclopedia of Philosophy|editor-last=Zalta|editor-first=Edward N.|edition=Winter 2020|publisher=Metaphysics Research Lab, Stanford University|access-date=2021-02-16|last2=Moore|first2=Michael}}</ref>
# [[Virtue ethics]], derived from [[Aristotle]]'s and [[Confucius]]' notions, which asserts that the right action will be that chosen by a suitably 'virtuous' agent.

Normative ethical theories can clash when trying to resolve real-world ethical dilemmas. One approach attempting to overcome the divide between consequentialism and deontology is [[case-based reasoning]], also known as [[casuistry]]. Casuistry does not begin with theory, rather it starts with the immediate facts of a real and concrete case. While casuistry makes use of ethical theory, it does not view ethical theory as the most important feature of moral reasoning. Casuists, like Albert Jonsen and [[Stephen Toulmin]] (''The Abuse of Casuistry'', 1988), challenge the traditional [[paradigm]] of applied ethics. Instead of starting from theory and applying theory to a particular case, casuists start with the particular case itself and then ask what morally significant features (including both theory and practical considerations) ought to be considered for that particular case. In their observations of medical ethics committees, Jonsen and Toulmin note that a consensus on particularly problematic moral cases often emerges when participants focus on the facts of the case, rather than on [[ideology]] or [[theory]]. Thus, a Rabbi, a Catholic priest, and an agnostic might agree that, in this particular case, the best approach is to withhold extraordinary medical care, while disagreeing on the reasons that support their individual positions. By focusing on cases and not on theory, those engaged in moral debate increase the possibility of agreement.

Applied ethics was later distinguished from the nascent [[applied epistemology]], which is also under the umbrella of [[applied philosophy]]. While the former was concerned with the practical application of moral considerations, the latter focuses on the application of epistemology in solving practical problems.<ref>Carvallo, M. E. (2012). Nature, Cognition and System I: Current Systems-Scientific Research on Natural and Cognitive Systems. Dordrecht: Springer Science & Business Media. p. 68. <nowiki>ISBN 978-94-010-7844-3</nowiki>.</ref>