John J. Tilley

The key problem for normative (or moral) cultural relativism arises as soon as we try to formulate it. It resists formulations that are (1) clear, precise, and intelligible; (2) plausible enough to warrant serious attention; and (3) faithful to the aims of leading cultural relativists, one such aim being to produce an important alternative to moral universalism. Meeting one or two of these conditions is easy; meeting all three is not. I discuss twenty-four candidates for the label "cultural relativism," showing that not one meets all three conditions. In the end I conclude that cultural relativists have produced nothing that threatens universalism.

One of the most oft-cited parts of Francis Hutcheson’s Illustrations upon the Moral Sense (1728) is his discussion of “exciting reasons.” In this paper I address the question: What is the function of that discussion? In particular, what is its relation to Hutcheson’s attempt to show that the rationalists’ normative thesis ultimately implies, contrary to their moral epistemology, that moral ideas spring from a sense? Despite first appearances, Hutcheson’s discussion of exciting reasons is not part of that attempt. Mainly, it is part of Hutcheson’s comeback to Gilbert Burnet’s objections to Hutcheson’s Inquiry into the Original of Our Ideas of Beauty and Virtue (1725).

The Prisoner's Dilemma (PD) exhibits a tragedy in this sense: if the players are fully informed and rational, they are condemned to a jointly dispreferred outcome. In this essay I address the following question: What feature of the PD's payoff structure is necessary and sufficient to produce the tragedy? In answering it I use the notion of a trembling-hand equilibrium. In the final section I discuss an implication of my argument, an implication which bears on the persistence of the problem posed by the PD.

In a well-known footnote in Book 3 of his Treatise of Human Nature, Hume calls William Wollaston's moral theory a "whimsical system" and purports to destroy it with a few brief objections. The first of those objections, although fatally flawed, has hitherto gone unrefuted. To my knowledge, its chief error has escaped attention. In this paper I expose that error; I also show that it has relevance beyond the present subject. It can occur with regard to any moral theory which, like Wollaston's, locates the wrongness of an act in a property that can reside in non-actions no less than in actions.

According to agent relativism, each person's moral requirements are relative to her desires or interests. That is, whether a person morally ought to ø depends on what interests or desires she has. Some philosophers charge that the main argument for agent relativism trades on an ambiguity in the term "reason," "reason for action,'' or the like. This paper shows that although the argument for agent relativism may indeed harbor an ambiguity, the ambiguity is no Achilles’ heel. To remove it is not to discredit the argument, but to uncover the strongest form of it, the form that makes agent relativism tenacious.

This paper challenges Francis Hutcheson's and John Clarke of Hull's alleged demonstrations that William Wollaston's moral theory is inconsistent. It also present a form of the inconsistency objection that fares better than theirs, namely, that of Thomas Bott (1688-1754). Ultimately, the paper shows that Wollaston's moral standard is not what some have thought it to be; that consequently, his philosophy withstands the best-known efforts to expose it as inconsistent; and further, that one of the least-known British moralists is more important than hitherto thought, in that he uncovers the inconsistency Clarke and Hutcheson try in vain to elicit.

Some of the most forceful objections to William Wollaston's moral theory come from his early critics, namely, Thomas Bott (1688-1754), Francis Hutcheson (1694-1746), and John Clarke of Hull (1687-1734). These objections are little known, while the inferior objections of Hume, Bentham, and later prominent critics are familiar. This fact is regrettable. For instance, it impedes a robust understanding of eighteenth-century British ethics; also, it fosters a questionable view as to why Wollaston's theory, although at first well received, soon faded in esteem among philosophers. This paper gives Wollaston's early critics some of the attention they deserve. It reconstructs some of their objections to Wollaston's philosophy, addresses replies to those objections, and shows that despite some minor flaws, the objections succeed. A fact that becomes clear is that Wollaston's philosophy had suffered devastating criticism years before Hume wrote anything against it.

A common and plausible assumption about the relation between desires and practical reasons—namely, that if øing is an optimal way (or even just a way) for a person, P, to satisfy one of his or her desires, then P has a (normative) reason to ø. This paper discusses that assumption. Although it does not deny that desires are a source of practical reasons, it shows that in some situations, rare though not impossible, P can lack a reason to ø despite having a desire that he or she could satisfy optimally by øing.

Francis Hutcheson's objections to psychological egoism usually appeal to experience or introspection. However, at least one of them is theological: It includes premises of a religious kind, such as that God rewards the virtuous. This objection invites interpretive and philosophical questions, some of which may seem to highlight errors or shortcomings on Hutcheson's part. Also, to answer the questions is to point out important features of Hutcheson's objection and its intellectual context. And nowhere in the scholarship on Hutcheson do we find these questions addressed. This paper addresses them. A fact that emerges is that the apparent errors or shortcomings the questions may highlight are just that – apparent errors or shortcomings; in reality they are nothing of the kind

The moral theory of cultural relativism asserts, roughly, that although for every culture some moral judgments are valid, no moral judgment is universally valid, meaning valid for all cultures. Given the political significance of this theory, it’s worth our while to examine not only the theory itself, but the assumptions that account for its popularity. One such assumption is that in debates between cultural relativists and universalists, the burden of proof is on the latter, who claim that some moral judgments are universally valid. This paper challenges that assumption, and exposes four errors from which the assumption derives. Even in the absence of coercive arguments for universalism, we have no reason to embrace cultural relativism

In this paper, I challenge a familiar argument -- a composite of arguments in the literature -- for the view that “Why be moral?” is a pseudo-question. I do so by refuting a component of that argument, a component that is not only crucial to the argument but important in its own right. That component concerns the status of moral reasons in replies to “Why be moral?”; consequently, this paper concerns reasons and rationality no less than it concerns morality. The work I devote to those topics shows not only that the argument I address is unsound, but that the conclusion of that argument is false. “Why be moral?” is no pseudo-question.