Torin Alter

The God Dialogues is an intriguing and extensive philosophical debate about the existence of God. Engaging and accessible, it covers all the main arguments for and against God's existence, from traditional philosophical "proofs" to arguments that involve the latest developments in biology and physics. Three main characters represent the principal views: Theodore Logan, the theist; Eva Lucien, the atheist; and Gene Sesquois, the agnostic. Their debate takes place during a post-college cross-country road trip during which Gene expresses dismay over his future. He wants to do something meaningful with his life but is at a loss as to how to proceed, despite having just earned a degree in engineering. Gene's quandary precipitates a discussion of the meaning of life and its connection to God's existence. This in turn leads to vigorous debates about morality and theism, evidence for and against God's existence, probability and the rationality of belief, and the relationship between faith and reason. The strongest arguments from all three perspectives are fairly represented. An annotated list of suggested readings directs readers to relevant and helpful primary sources.Assuming no background knowledge, The God Dialogues is ideal for courses in the philosophy of religion, an excellent supplement for introduction to philosophy courses, and a compelling introduction for anyone with an interest in the subject.

In The Nature of Consciousness, Mark Rowlands argues that phenomenal properties, which constitute what it is like to have a conscious experience, are “transcendental”: that they are properties by which we are conscious of the nonphenomenal world, but they are not objects of conscious awareness or even linguistic reference. He uses that conclusion to support a mysterian position on the explanatory-gap problem: that it is impossible to understand how phenomenal consciousness arises from physical systems such as the brain.

According to social externalism, it is possible to possess a concept not solely in virtue of one’s intrinsic properties but also in virtue of relations to one’s linguistic community. Derek Ball (2009) argues, in effect, that (i) social externalism extends to our concepts of colour experience and (ii) this fact undermines both the knowledge argument against physicalism and the most popular physicalist response to it, known as the phenomenal concept strategy. I argue that Ball is mistaken about (ii) even granting (i). The knowledge argument and the phenomenal concept strategy might have to be modified to make them consistent with social externalism, but not in fundamental or detrimental ways.

Zombies make trouble for physicalism. Intuitively, they seem conceivable, and many take this to support their metaphysical possibility – a result that, most agree, would refute physicalism. John Hawthorne (2002) [Philosophical Studies 109, 17–52] and David Braddon-Mitchell (2003) [The Journal of Philosophy 100, 111–135] have developed a novel response to this argument: phenomenal concepts have a conditional structure – they refer to non-physical states if such states exist and otherwise to physical states – and this explains the zombie intuition. I argue that this strategy fails. The considerations Hawthorne and Braddon-Mitchell adduce in support of their analysis in fact do no such thing. Further, their main argument for the analysis is self-defeating: exactly similar reasoning would undermine the view it is meant to establish. Finally, on closer inspection the conditional analysis is incompatible with the zombie intuition. Thus, not only is the analysis incapable of explaining the intuition: the intuition’s plausibility indicates that the analysis is incorrect. I also suggest that the allure of the conditional-analysis strategy may derive from a questionable view about what explaining the intuition would require.