Mark Timmons is Professor of Philosophy at the University of Arizona. He is the author of Morality Without Foundations (OUP, 1998) and co-editor of Kant on Practical Justification: Interpretive Essays (OUP, 2013) and Reason, Value, and Respect: Kantian Themes from the Philosophy of Thomas E. Hill, Jr. (OUP, 2015).

• 1: F. M. Kamm: Parfit on the Irrelevance of Deontological Distinctions 2: Mark LeBar: After Aristotle s Justice 3: Michael Zimmerman: Willful Ignorance and Moral Responsibility 4: Zoe Johnson King and Boris Babic: Moral Obligation and Epistemic Risk 5: Kenneth Walden: Incomparable Numbers 6: David Copp: The Rule Worship and Idealization Objections Revisited and Resisted 7: Keshav Singh: Moral Worth, Credit, and Non-Accidentality 8: Michael Cholbi: Equal Respect for Rational Agency 9: Pauline Kleingeld: A Kantian Solution to the Trolley Problem 10: Arden Ali: Manifestations of Virtue 11: Travis Timmerman and Yishai Cohen: The Limits of Virtue Ethics

Mark Timmons is Professor of Philosophy at the University of Arizona. He is the author of Morality Without Foundations (OUP, 1998) and co-editor of Kant on Practical Justification: Interpretive Essays (OUP, 2013) and Reason, Value, and Respect: Kantian Themes from the Philosophy of Thomas E. Hill, Jr. (OUP, 2015).

• 1: F. M. Kamm: Parfit on the Irrelevance of Deontological Distinctions 2: Mark LeBar: After Aristotle s Justice 3: Michael Zimmerman: Willful Ignorance and Moral Responsibility 4: Zoe Johnson King and Boris Babic: Moral Obligation and Epistemic Risk 5: Kenneth Walden: Incomparable Numbers 6: David Copp: The Rule Worship and Idealization Objections Revisited and Resisted 7: Keshav Singh: Moral Worth, Credit, and Non-Accidentality 8: Michael Cholbi: Equal Respect for Rational Agency 9: Pauline Kleingeld: A Kantian Solution to the Trolley Problem 10: Arden Ali: Manifestations of Virtue 11: Travis Timmerman and Yishai Cohen: The Limits of Virtue Ethics

Mark Timmons is Professor of Philosophy at the University of Arizona. He is the author of Morality Without Foundations (OUP, 1998) and co-editor of Kant on Practical Justification: Interpretive Essays (OUP, 2013) and Reason, Value, and Respect: Kantian Themes from the Philosophy of Thomas E. Hill, Jr. (OUP, 2015).

• 1: F. M. Kamm: Parfit on the Irrelevance of Deontological Distinctions 2: Mark LeBar: After Aristotle s Justice 3: Michael Zimmerman: Willful Ignorance and Moral Responsibility 4: Zoe Johnson King and Boris Babic: Moral Obligation and Epistemic Risk 5: Kenneth Walden: Incomparable Numbers 6: David Copp: The Rule Worship and Idealization Objections Revisited and Resisted 7: Keshav Singh: Moral Worth, Credit, and Non-Accidentality 8: Michael Cholbi: Equal Respect for Rational Agency 9: Pauline Kleingeld: A Kantian Solution to the Trolley Problem 10: Arden Ali: Manifestations of Virtue 11: Travis Timmerman and Yishai Cohen: The Limits of Virtue Ethics