“On the Relation Between Form and Substance in Law”

Ratio Juris
2007

“In Defense of Classical Natural Law in Legal Theory: Why Unjust Law is No Law at All”

Canadian Journal of Law and Jurisprudence
2007

“Why Theories of Law Have Little or Nothing to Do with Judicial Restraint”

University of Colorado Law Review
2003

“The Ethics of Deference”

Law Quadrangle Notes
2001

“Two Puzzles from the Postscript”

Legal Theory
1998

“Another Look at the Crito”

American Journal of Jurisprudence
1996

“Some Natural Confusions about Natural Law”

Michigan Law Review
1992

“Legal Theory and the Claim of Authority”

Philosophy and Public Affairs
1989

“Making Sense of Modern Jurisprudence: The Paradox of Positivism and the Challenge for Natural Law”

Creighton Law Review
1988

“Alternative Methodologies in Contemporary Jurisprudence: Comments on Dworkin”

Journal of Legal Education
1986

“Choosing a Legal Theory on Moral Grounds”

Social Philosophy and Policy
1986

“The Moral Value of Law”

Michigan Law Review
1985

“Legal Theory and the Obligation to Obey”

Georgia Law Review
1984

“On the Relevance of Philosophy to Law: Reflections on Ackerman’s Private Property and the Constitution”

Columbia Law Review
1979

“Metaphors and Models of Law: The Judge as Priest”

Michigan Law Review
1977

“Legal Theory and the Obligation of a Judge: The Hart/Dworkin Dispute”

Michigan Law Review
1977