In section I, I lay out key components of my favoured non-cognitivist interpretation of Mill's metaethics. In section II, I respond to several objections to this style of interpretation posed by Christopher Macleod. In section III, I respond to David Brink's treatment of the well-known ‘competent judges’ passage in Mill's Utilitarianism. I argue that important difficulties face both Brink's evidential interpretation and the rival constitutive interpretation that he proposes but rejects. I opt for a third interpretative option that I call the psychological interpretation. This interpretation makes sense of otherwise difficult aspects of chapter IV of Utilitarianism. In section IV, I offer some reasons for rejecting Nicholas Drake's claim that Mill is ultimately best characterized as a Humean constructivist. If we accept Drake's suggestion that Mill's non-cognitivism is compatible with his being a constructivist, I argue, we should view Mill as putting forward a distinctively Millian form of constructivism rather than a Humean one.

This article challenges an important argument in the abortion debate, according to which at least early abortions are acceptable because they do not terminate the actual existence of something of moral significance (i.e., a ‘person’), but rather prevent a potentially significant entity from becoming actual, which happens whenever one uses contraceptives. This article argues that insofar as we see something as morally significant or valuable, we tend to think it wrong to deliberately terminate its actual existence and to deliberately prevent a corresponding potential entity from becoming actual, a principle I call the ‘Inverse Proportional Value Principle’. After defending this principle and showing it to oppose the idea that abortion is acceptable since it simply prevents the existence of something of moral worth or value, I show this principle to sanction some abortions, given that the entity which stands to result from a pregnancy is sufficiently lacking in value.

I will argue that Mill used the concepts tendency and intention as technical terms a proper understanding of which is vital in interpreting his moral philosophy. I examine two interpretations of tendency, offered by Brian Cupples and Fred Berger, and proceed to show weaknesses in both. I will also sketch an interpretation of my own in which tendencies have an important place in Mill's understanding of not only science but moral philosophy as well. I will then show how my interpretation of tendency can help in understanding Mill's foreseeable consequences utilitarianism that relies heavily on Mill's unorthodox use of the notion of intention.

This paper takes a closer look at the incompatibility thesis, namely the claim that consequentialism is incompatible with accepting the moral relevance of the doing-allowing distinction. I examine two attempts to reject the incompatibility thesis, the first by Samuel Scheffler and the second by Frances Kamm. I argue that both attempts fail to provide an adequate ground for rejecting the incompatibility thesis. I then put forward an account of what I take to be at stake in accepting or rejecting the incompatibility thesis, namely the underlying conception of responsibility. There are, I contend, two relevant conceptions of responsibility, the globalist and the localist. In order for the compatibilist argument to go through, the globalist conception must be adopted. I aim to provide a formulation and defence of the dependency of the compatibilist view on the globalist conception of responsibility. I will not, however, argue for one conception of responsibility over the other.