This book is the first detailed analysis and interpretation of Kant's ethics as anti-realist and idealist.

The debate between moral realism and antirealism plays an important role in contemporary metaethics as well as in the interpretation of Kant’s moral philosoph

Kenneth R. Westphal presents an original interpretation of Hume's and Kant's moral philosophies, the differences between which are prominent in current philosop

Many contemporary Anglo-American philosophers describe themselves as naturalists. But what do they mean by that term? Popular naturalist slogans like, "there is

Are there such things as moral truths? How do we know what we should do? And does it matter? Constructivism states that moral truths are neither invented nor di