Professor Cavanaugh's research and teaching interests concern the conjunction
of philosophical and theological ethics as found in everyday life as well as in the
medical and military arenas. An allied area of research and teaching concerns his
interest in the Western religious tradition of thought, with a focus on the Catholic
Intellectual Tradition. 

He regularly teaches Medical Ethics and Lovers of Wisdom (a course in which students read
great Western intellectual seekers such as: (Plato's) Socrates, Boethius, Augustine,
Aquinas, Pascal, Newman, and Simone Weil. In 2006, the Clarendon Press of Oxford
University published Professor Cavanaugh's book entitled Double-Effect Reasoning:
Doing Good and Avoiding Evil (Clarendon Press: Oxford) in Oxford Studies in Theological
Ethics. Double-effect reasoning arises out of Western religious ethics. Specifically, it
originates in the ethical thought of the medieval moral theologian Thomas Aquinas who
introduces an embryonic form of double effect in response to the thought of Augustine of
Hippo, another of the West's great religious moralists. To this day, thinkers rely
on double-effect reasoning to evaluate actions from everyday life and the medical and
military fora. They do so to distinguish consequentially similar acts with different
intentional structures. 

In his work, Professor Cavanaugh offers a contemporary account of double effect that
responds to modern critics who claim that acts which have similar consequences are
morally equivalent, regardless of the respective agents' intentions. In this book,
Professor Cavanaugh argues that two consequentially similar acts shaped by different
intentions can significantly differ morally. Currently, Professor Cavanaugh builds on his
work found in Double-effect Reasoning in another book project. In this project, entitled
Hippocrates' Oath and Asclepius' Snake, Professor Cavanaugh argues that from
the time of Hippocrates (or the writer of the Hippocratic Oath) to its adoption by early
Christian physicians, at the heart of this Western medical ethic one finds a profound
concern to separate the role of healing from that of wounding. In this work, Professor
Cavanaugh presents a contemporary articulation of the philosophical, religious and
historically-grounded bases for a medical ethic which regards human life as inviolable. 

Research Areas 

Philosophical/Theological Ethics Philosophical/Theological Medical Ethics
Philosophical/Theological Military Ethics Christian-Catholic Intellectual Tradition
Philosophy of Religion: Existence of God, Immortality of the Soul, Freedom of the Will

Articles

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Temporal Indiscriminateness: The Case of Cluster Bombs, Philosophy (2010)

This paper argues that the current stock of anti-personnel cluster bombs are temporally indiscriminate, and,...

 

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“Playing God” and Bioethics, Philosophy (2002)