Welcome to PHIL 203
– Fall 2026 –

Ethics

Ethics engages with questions of what living a good life means for us and what it requires of us. A philosophical approach to these fundamental issues is not dogmatic; it is critical and questioning. It is not content to fall in line with received wisdom or traditional authority; it demands a justification for the ethical pronouncements of others, and tries to justify its own claims. Although ethical questions are of the first importance in both personal and public life, they are also among the most confounding and divisive issues that we face. In this class we will consider some influential ethical theories, along with the justifications that have been offered for them and the challenges raised against them. We will also survey a selection of issues of current debate in ethical theory. We’re not aiming for easy or comfortable answers – As Bertrand Russell observed, “While my own opinions as to ethics do not satisfy me, other people’s satisfy me still less.” – We will work to get better at raising clear questions and continuing a productive conversation.

Mark Greene
Mon & Thu. 8 to 9:20am
Gore 217
Library & internet resources, no text to purchase
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Contact me

Email @udel.edu:
mkgreene
Fall 2026 office hours: Tue & Thu 7:15 to 7:45 am, Tue 11:15am to 12:15pm – appointment recommended.
Appointment only / already booked: Aug 25 & 27, Dec 1, 3, & 8.
Office:
15 Kent Way #107.
There are stairs, so let me know if you need to meet in an accessible location.
If I seem not to be in, try 24 Kent Way – or I may already be with a student.

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