How many and why? A question for Graham Oppy that classical theism can answer

I argue that classical theism has a significant advantage as a theory of the First Cause over Graham Oppy's naturalistic account. This is because classical theism not only gives us a clear answer to the question of how many first causes there are but also because it explains why there is that number and not another. In comparison, Oppy's ‘initial physical state’ account seemingly leaves these questions hopelessly open, and so does his ‘metaphysical simples’ proposal for a foundational layer of reality. I end by exploring two arguments from omnipotence and perfection that could be of use also to non-classical theists.

What Is Consciousness? Integrated Information vs. Inference

Any successful naturalistic account of consciousness must state what consciousness is, in terms that are compatible with the rest of our naturalistic descriptions of the world. Integrated Information Theory represents a pioneering attempt to do just this. This theory accounts for the core features of consciousness by holding that there is an equivalence between the phenomenal experience associated with a system and its intrinsic causal power. The proposal, however, fails to provide insight into the qualitative character of consciousness and, as a result of its proposed equivalence between consciousness and purely internal dynamics, into the intentional character of conscious perception. In recent years, an alternate group of theories has been proposed that claims consciousness to be equivalent to certain forms of inference. One such theory is the Living Mirror theory, which holds consciousness to be a form of inference performed by all living systems. The proposal of consciousness as inference overcomes the shortcomings of Integrated Information Theory, particularly in the case of conscious perception. A synthesis of these two perspectives can be reached by appreciating that conscious living systems are self-organising in nature. This mode of organization requires them to have a high level of integration. From this perspective, we can understand consciousness as being dependent on a system possessing non-trivial amounts of integrated information while holding that the process of inference performed by the system is the fact of consciousness itself.

Ethics in the Anglo-Scottish Enlightenment

Philosophical ethics in Britain was (and is) at least as much a contribution to as a reaction against the naturalism of the Enlightenment. This chapter examines Thomas Reid, Adam Smith, and Jeremy Bentham. Like Kant, Hamann, and Jacobi, Reid responds to Humean scepticism. But unlike their response, his is entirely naturalistic. Its strengths and weaknesses are examined. Ethics in Scotland was strongly sentimentalist. It culminated in Adam Smith’s Theory of the Moral Sentiments, a naturalistic account of the epistemology of evaluative and practical normativity that bases it on a phenomenology of the sentiments. It remains a contender against German accounts of will and reason. In England the most important development was the growth of utilitarianism. Jeremy Bentham was by far its most influential exponent. The third section of this chapter examines the principle of utility and considers what Bentham meant by his rejection of natural rights.

A dilemma for naturalistic theories of intentionality

I argue that a dilemma arises for naturalistic philosophers of mind in the naturalised semantics tradition. Giving a naturalistic account of the mind is a pressing problem. Brentano’s Thesis — that a state is mental if, and only if, that state has underived representational content — provides an attractive route to naturalising the mental. If true, Brentano’s Thesis means that naturalising representation is sufficient for naturalising the mental. But a naturalist who accepts Brentano’s Thesis thus commits to an eliminativism about the category of the mental. This is because naturalistic theories of representation are reductive, and so over-generalise by applying to patently non-mental states. According to these theories, it has been argued, phenomena like tree rings and saliva come out as representational. Only proposing further Naturalistic conditions on representation could avoid the eliminativist conclusion. But this shows that Naturalists have made only limited progress towards naturalising the mental. And if a Naturalist rejects Brentano’s Thesis, then she gives up on a clear link between representation and mentality. Hence, it is incumbent on the Naturalist to propose another, naturalistically acceptable, mark of the mental. This, again, shows that Naturalists have made only limited progress on the issue of naturalising the mental.Keywords: Intentionality, representation, physicalism, eliminativism, Brentano, materialism, naturalism.

The Epistemology of Logic

This chapter shows that unrestricted inferentialism/conventionalism leads to a naturalistically satisfying account of our a priori knowledge of logical validity. The chapter first lays the groundwork by discussing the general question of what conditions arguments need to meet in order to lead to knowledge of their conclusions. Following Boghossian, the chapter then argues that inferentialism/conventionalism is particularly well posed to allow rule-circular arguments to lead to a priori knowledge of the validity of our basic rules. Restricted inferentialists were often forced to complicate and sometimes abandon their accounts of logical knowledge in the face of bad company. By contrast, unrestricted inferentialism has no problem at all with bad company. All told, conventionalism gives a naturalistic account of our a priori knowledge of logic.

Exceptionalist Naturalism: Human Agency and the Causal Order

This paper addresses a fundamental question in folk metaphysics: how do we ordinarily view human agency? According to the transcendence account, we view human agency as standing outside of the causal order and imbued with exceptional powers. According to a naturalistic account, we view human agency as subject to the same physical laws as other objects and completely open to scientific investigation. According to exceptionalist naturalism, the truth lies somewhere in between: we view human agency as fitting broadly within the causal order while still being exceptional in important respects. In this paper, I report seven experiments designed to decide between these three competing theories. Across a variety of contexts and types of action, participants agreed that human agents can resist outcomes described as inevitable, guaranteed, and causally determined. Participants viewed non-human animal agents similarly, whereas they viewed computers, robots, and simple inanimate objects differently. At the same time, participants judged that human actions are caused by many things, including psychological, neurological, and social events. Overall, in folk metaphysics, human and non-human animals are viewed as exceptional parts of the natural world.

Naturalizing the centennial: History, memory, and the limits of human lifespans

Recent studies of centennials focus on explaining the social and political contexts for such commemorations. This paper develops an alternative, naturalistic theory of these long-range anniversaries. The paper starts by describing the value of a naturalistic account of complex cultural formations, and by reviewing basic demographic and physiological facts underlying centennial observances. Next, the paper provides a novel taxonomy of three central social functions of centennials, highlighting their roles as standards of greatness, mirrors of progress, and spurs to renovation. Each of these functions reflects the existence of certain predictable limits to human lifespans. The paper concludes by considering some transformations in form and function that centennials might undergo in a potential future of extended longevity.

‘The Women are Up to Something’

In this essay, I offer an interpretation of the ethical thought of Elizabeth Anscombe, Philippa Foot, Mary Midgley, and Iris Murdoch. The combined effect of their work was to revive a naturalistic account of ethical objectivity that had dominated the premodern world. I proceed narratively, explaining how each of the four came to make the contribution she did towards this implicit common project: in particular how these women came to see philosophical possibilities that their male contemporaries mostly did not.