Hume on Justice to Animals, Indians and Women

Hume Studies Volume XXIV, Number 1, April 1998, pp. 53-70 Hume on Justice to Animals, Indians and Women ARTHUR KUFLIK I. The Circumstances of Humean Justice For Hume, the virtue of justice is its "usefulness" to the support of society.1 To help prove this point, he guides us through a series of imaginative thought-experiments. Suppose that resources were infinitely available or that human beings were generous and kind without limit: in such unusual circumstances, nobody would have even "dreamed of" the various property restrictions associated with justice. If the supposition seems too fanciful, the same point can be illustrated, at least to some extent, by special real-life circumstances as well: e.g., by the way that air or water or land go unregulated in those places where they are super-abundant or the way in which the line between what is "mine" and "thine" blurs in loving families or between intimate friends. Moving to the opposite extreme: suppose that resources were so scarce as to render it impossible for most people (regardless of their cooperative exertions) even to subsist. Or suppose that people were not merely limited in their benevolent concern but "perfectly malicious"! Once again, there would be little or no point to the observance of rules of justice. On Hume's account, such rules define a scheme of social cooperation. But by hypothesis, extreme scarcity makes even well-meaning cooperative effort unproductive. Extreme villainy makes it pointlessly dangerous. Indeed, in a world wholly villainous, just cooperative schemes would be altogether impossible. Arthur Kuflik is at the Department of Philosophy, The University of Vermont, 70 South Williams Street, Burlington, Vermont 05401-3404 USA. email: akuflik@zoo.uvm.edu 54 Arthur Kuflik What can we conclude? There is a range of circumstances within which schemes of justice make sense: (1) moderate scarcity (resources are adequate to sustain people, but not so extensive that everyone could have as much as might be desired); and (2) limited benevolence (people are neither saintly nor satanic; though clearly concerned about themselves, they are not incapable of caring about what happens to others). John Rawls has dubbed these conditions "the Humean circumstances of justice."2 Hume wants us to notice that they are the very conditions under which justice is both practically possible and socially necessary. Fortunately, they are also the conditions that most commonly prevail. ("The common situation of society is a medium amidst all these extremes" [EPM 188].) II. A More Puzzling Thought-experiment Suppose we grant that the foundation of justice is its usefulness to society. This raises a certain worry: aren't there groups whose members ought to be treated justly even though "society" could flourish just as well if they weren't? (Another way to put the point is to ask: just who are the members of "society"?) This very issue underlies one more puzzling, and even disturbing, Humean thought-experiment: Were there a species of creatures intermingled with men, which, though rational, were possessed of such inferior strength, both of body and mind, that they were incapable of all resistance, and could never, upon the highest provocation, make us feel the effects of their resentment; the necessary consequence, I think, is that we should be bound by the laws of humanity to give gentle usage to these creatures, but should not, properly speaking, lie under any restraint of justice with regard to them, nor could they possess any right or property, exclusive of such arbitrary lords. Our intercourse with them could not be called society, which supposes a degree of equality; but absolute command on one side, and servile obedience on the other.... And as no inconvenience ever results from the exercise of a power, so firmly established in nature, the restraints of justice and property, being totally useless, would never have place in so unequal a confederacy. (EPM 190-191) What can we learn from this thought-experiment? What insight into justice do we gain by imagining a "species of creatures intermingled" among us who, though endowed with some ability to think and to reason, are: (i) greatly inferior to us both physically and mentally; (ii) "incapable of all resistance" to our provocations; and...