Thomas Hurka

This paper distinguishes two interpretations of G. E. Moore''s principle of organic unities, which says that the intrinsic value of a whole need not equal the sum of the intrinsic values its parts would have outside it. A holistic interpretation, which was Moore''s own, says that parts retain their values when they enter a whole but that there can be an additional value in the whole as a whole that must be added to them. The conditionality interpretation, which has been defended by Korsgaard, says that parts can change their values when they enter wholes, so no additional value is needed. The paper shows that the two interpretations, which differ on such apparently important issues as the nature of intrinsic value, can always yield the same conclusions about the overall value in a state of affairs, so there is in that sense nothing to choose between them. At the same time, though, the differences between the interpretations make sometimes one and sometimes the other more appropriate for expressing a given evaluative view. In this last connection the paper considers views about beauty, posthumous achievement, vices of disproportion, deserved and compassionate pain, and undeserved and malicious pleasure.

Using Bernard Suits’s brilliant analysis (contra Wittgenstein) of playing a game, this paper examines the intrinsic value of game-playing. It argues that two elements in Suits’s analysis make success in games difficult, which is one ground of value, while a third involves choosing a good activity for the property that makes it good, which is a further ground. The paper concludes by arguing that game-playing is the paradigm modern (Marx, Nietzsche) as against classical (Aristotle) value: since its goal is intrinsically trivial, its value is entirely one of process rather than product, journey rather than destination.

Abstract: The concepts of virtue and right action are closely connected, in that we expect people with virtuous motives to at least often act rightly. Two well-known views explain this connection by defining one of the concepts in terms of the other. Instrumentalists about virtue identify virtuous motives as those that lead to right acts; virtue-ethicists identify right acts as those that are or would be done from virtuous motives. This essay outlines a rival explanation, based on the "higher-level" account of virtue defended in the author's Virtue, Vice, and Value . On this account rightness and virtue go together because each is defined by a (different) relation to some other, more basic moral concept. Their frequent coincidence is therefore like a correlation between A and B based not on either's causing the other but on their being joint effects of a single common cause.

In the mid twentieth century the philosopher Ludwig Wittgenstein famously asserted that games are indefinable; there are no common threads that link them all. “Nonsense,” said the sensible Bernard Suits: “playing a game is a voluntary attempt to overcome unnecessary obstacles.” The short book Suits wrote demonstrating precisely that is as playful as it is insightful, as stimulating as it is delightful. Through the jocular voice of Aesop's Grasshopper, a “shiftless but thoughtful practitioner of applied entomology,” Suits not only argues that games can be meaningfully defined; he also suggests that playing games is a central part of the ideal of human existence, and so games belong at the heart of any vision of Utopia. This new edition of _The Grasshopper_ includes illustrations from Frank Newfeld created for the book’s original publication, as well as an introduction by Thomas Hurka and a new appendix on the meaning of ‘play.’

This volume contains selected essays in moral and political philosophy by Thomas Hurka. The essays address a wide variety of topics, from the well-rounded life and the value of playing games to proportionality in war and the ethics of nationalism. They also share a common aim: to illuminate the surprising richness and subtlety of our everyday moral thought by revealing its underlying structure, which they often do by representing that structure on graphs. More specifically, the essays all give what the first in the volume calls "structural" as against "foundational" analyses of moral views. Eschewing the grander ambition of grounding our ideas about, say, virtue or desert in claims that use different concepts and concern some other, allegedly more fundamental topic, they examine these ideas in their own right and with close attention to their details. As well as illuminating their individual topics, the essays illustrate the insights this structural method can yield.

Just because an angel is better than a stone, it does not follow that two angels are better than one angel and one stone. So said Aquinas (Summa contra Gentiles III, 71), and the sentiment was echoed by Leibniz. In section 118 of the Theodicy he wrote: "No substance is either absolutely precious or absolutely contemptible in the sight of God. It is certain that God attaches more importance to a man than to a lion, but I do not know that we can bc sure that he prefers one man to an entire species of lions." Even Kant was bitten by this bug. In one of his pre-Critical works he was moved to say, à propos of lice, that even though they “may in our eyes be as worthless as you like, nevertheless it is of more consequence to Nature to conserve this species as a whole than to conserve a small number of members of a superior species." In these passages Aquinas, Leibniz, and Kant gave expression to a distinctive and interesting view about the value of animal species and animal populations. At its simplest, this is the view that there is a special value in the existence of animal species or in the existence of a wide variety of different animal species. But the view also goes deeper than this. An animal species, after all, is nothing over and above the individual animals which make it up, and the value which it contributes to the world must therefore be some function of the values contributed by those individual animals. At the deepest level, what the view expressed by Aquinas, Leibniz, and Kant holds is that the value which an individual animal contributes to thc world is not constant but varies with the number..

This paper discusses the novel versions of the right intention and proportionality conditions in the ius ad bellum proposed in Chapter 3 of Frances Kamm’s Ethics for Enemies. It argues that Kamm is right to weaken the right intention condition to require, not positively intending a war’s just cause, but only having that cause’s presence be a necessary condition for war, but wrong to place no limits on why one makes a just cause necessary. It then argues that the weakening she proposes of Jeff McMahan’s very strict interpretation of proportionality does not go far enough. She argues that “conditional just aims” such as disarming an aggressor and deterring future aggression can count toward a war’s proportionality only if they will follow from harms needed to achieve the war’s initial just cause but not if they require additional harms. The paper argues that such aims can justify additional harms.

In the mid twentieth century the philosopher Ludwig Wittgenstein famously asserted that games are indefinable; there are no common threads that link them all. "Nonsense," says the sensible Bernard Suits: "playing a game is a voluntary attempt to overcome unnecessary obstacles." The short book Suits wrote demonstrating precisely that is as playful as it is insightful, as stimulating as it is delightful. Suits not only argues that games can be meaningfully defined; he also suggests that playing games is a central part of the ideal of human existence, so games belong at the heart of any vision of Utopia. Originally published in 1978, The Grasshopper is now re-issued with a new introduction by Thomas Hurka and with additional material (much of it previously unpublished) by the author, in which he expands on the ideas put forward in The Grasshopper and answers some questions that have been raised by critics.

InThe Methods of EthicsHenry Sidgwick argued against deontology and for consequentialism. More specifically, he stated four conditions for self-evident moral truth and argued that, whereas no deontological principles satisfy all four conditions, the principles that generate consequentialism do. This article argues that both his critique of deontology and his defence of consequentialism fail, largely for the same reason: that he did not clearly grasp the concept W. D. Ross later introduced of a prima facie duty or duty other things equal. The moderate deontology Ross's concept allows avoids many of Sidgwick's objections. And Sidgwick's statements of his own axioms equivocate in exactly the same way for which he criticized deontological ones. Only if they are read as other things equal can they seem intuitive and earn widespread agreement; but that form is too weak to ground consequentialism. And in the form that does yield consequentialism they are neither intuitive nor widely accepted. Sidgwick's arguments against a rival view and for his own were, in multiple ways, unfair.