A Puzzle

Today in my Metaphysics seminar we discussed Derek Parfit's "Non-Identity Problem."  It's a neat problem--here's what I hope is a faithful version of that problem. A 14-year-old girl is told by medical professionals that if she has a child before her 18th birthday, the child will have a 75% chance of being born with a … Continue reading A Puzzle

Rawls [2], “Two Concepts of Rules,” (1955)

In this essay Rawls introduces a distinction between justifying a practice and justifying particular actions within a practice.  The distinction is important, for it shows how utilitarians might rebut the common criticism that they are committed to endorsing acts like punishing the innocent and breaking promises when doing so will maximize the good.  The main … Continue reading Rawls [2], “Two Concepts of Rules,” (1955)

Rawls [1]: “Outline of a Decision Procedure in Ethics” (1951)

Most generally, this essay is about how to show that a given moral principle is 'objectively valid' and that actions in accordance with that principle are 'objectively right.'  The central claim, so far as I can tell, is that a moral principle is objectively valid if it explains, better than any alternative principle, the "considered … Continue reading Rawls [1]: “Outline of a Decision Procedure in Ethics” (1951)