Joe Smart

This essay defends a view which is near enough to Putnam's characterization of metaphysical realism for it to be called by the same name. Indeterminacy of reference is conceded, in the sense that there may be multiple reference relations, but it is denied that this implied belief in unknowable noumena. It is enough for metaphysical realism as conceived here, that there be at least one reference relation. The essay also argues against defining truth epistemically. Even a Peircean ideal theory might be false, in a contextual sense of might' stronger than that of the logically possible

In this volume, the sixth in Blackwell's Great Debates in Philosophy series, Smart and Haldane discuss the case for and against religious belief. The debate is unusual in beginning with the negative side. After a short jointly authored introduction, there is a fairly extended presentation of the atheist position by Smart. Haldane then offers an equally extended defense of theism. The authors respond to one another in the same order, and the book concludes with a brief co-authored treatment of antirealism, which both reject. The discussion is broad-ranging, in part reflecting the size of the topic. It addresses the existence of God and the problem of evil, along with related issues having to do with God's nature and his involvement with the world: necessary being, eternity versus sempiternity, the relation between divine sovereignty and human freedom, and the possibility of miracles. But there is also discussion of subjects having to do with revealed religion, such as the reliability of scripture, and the roles of faith and reason in the life of the believer. The fact that the book commences with the case for atheism also contributes to its scope, since without a specific version of theism on which to focus, Smart has to aim broadly. The result is that topics that might otherwise have been ignored—moral arguments, and Pascal's wager, to cite two—are at least broached, though not pursued.

The title of this paper is in many ways a bad one, but it does have the advantage of familiarity, and so indicates a well-known group of questions. The questions which philosophers who have talked about “Reason and Conduct” have really been discussing and which they help us to answer have been these: “What are the various ways in which the words “reasonable,” ‘wise,’ ‘foolish,’ etc., are used?” “In what senses may actions and choices be called ‘reasonable,’ and are these senses of ‘reasonable’ connected in any way, and if so in what way, with the senses in which beliefs and inferences may be called ‘reasonable’?” In other words our questions are, in a broad sense of the word, logical questions, not empirical ones. It is misleading to say, therefore, as philosophers commonly do, that we are discussing the relationship between Reason and Conduct, or that we are going into the question of whether Reason can or cannot be practical. Reason is the faculty of acting reasonably. If under “acting reasonably” we include only “inferring properly,” then Reason can only be logical. If under “acting reasonably” we also include making correct inductions and concocting good theories then Reason can also be scientific. If under “acting reasonably” we include “acting morally” or “doing one's duty,” then Reason can be practical. The dispute about whether Reason can be practical is not merely verbal but trivial, and only appears not to be trivial when we hypostatize this faculty Reason and suppose it to be a thing. It then looks as though our dispute is an empirical one about what this thing Reason can do.

It is characteristic of realists to separate ontology from epistemology and of idealists to mix the two things up. By ‘idealists’ here I am mainly referring to the British neo-Hegelians but the charge of mixing up ontology and epistemology can be made against at least one ‘subjective idealist’, namely Bishop Berkeley, as his wellknown dictum ‘esse ispercipi’ testifies. The objective idealists rejected the correspondence theory of truth and on the whole accepted a coherence theory. The qualification is needed here because H. H. Joachim, in The Nature of Truth, found the coherence theory unable to deal with the problem of error.