Stuart Rachels

1. Animal Cruelty Industrial farming is appallingly abusive to animals. Pigs. In America, nine-tenths of pregnant sows live in “gestation crates. ” These pens are so small that the animals can barely move. When the sows are first crated, they may flail around, in an attempt to get out. But soon they give up. Crated pigs often show signs of depression: they engage meaningless, repetitive behavior, like chewing the air or biting the bars of the stall. The sows live like this for four months. Gestation crates will be phased out in Europe by the end of 2012, but they will still be used in America.1 In nature, pigs nurse their young for about thirteen weeks. But in industrial farms, piglets are taken from their mothers after about ten days. Because the piglets are weaned prematurely, they develop a lifelong craving to suck and chew. But the farmers don’t want them sucking and chewing on other pigs’ tails. So the growers routinely snip off the tails of all their pigs. They do this with a pair of pliers and no anesthetic. However, the whole tail is not removed; a tender stump remains. The point is to render the area sensitive, so the pigs being chewed on will fight back. Which they do.2 Over 113 million pigs are slaughtered each year in America.3 Typically, these pigs are castrated, their needle teeth are clipped, and one of their ears is notched for identification —all without pain relief.4 In nature, pigs spend up to three quarters of their waking hours foraging and exploring their environment.5 But in the factory farms, “tens of thousands of hogs spend their entire lives ignorant of earth or straw or sunshine, crowded together beneath a metal roof standing on metal slats suspended over a septic tank. ”6 Bored, and in constant pain, the pigs must perpetually inhale the fumes of their own waste. These pigs often get sick, and their ill health is exacerbated by the overcrowding. In 2000, the U.S. Department of Agriculture compared hog farms containing over 10,000 pigs—which is the norm—with farms containing under 2,000 pigs.

In this essay I support, develop and apply a theory of hedonic value. These tasks are interwoven, but principally, I support the theory in chapters 1-4, develop it in chapters 5 and 6, and apply it to a challenging cluster of problems in chapter 7. ;Sentient experience, I suggest in chapter 1, provides key evidence for founding ethics: a severely painful experience gives its subject evidence that it's bad in some way. Moreover, similar considerations, as well as analogies, support thinking that all unpleasures are bad in some way and all pleasures are good in some way. But what type of value and disvalue do they have ? ;Experiences that are pleasant or unpleasant are intrinsically so . so, their normative import doesn't derive from extrinsic motivational or affective conditions that their pleasantness or unpleasantless might be thought to consist in. In chapter 3 I extend my argument in chapter 1 to the conclusion that pleasures and unpleasures have agent-neutral moral significance. Hence, I have just as much basic reason to promote your hedonic well-being as mine. And even the pleasure of potential persons matters, I argue in chapter 4; the fact that a person would feel pleasure is a reason to create her. ;In chapter 5 I argue that being hedonically better than is not a transitive relation. With this result in hand, I offer several snippets of advice and a host of principles in chapter 6 for assessing the hedonic value of states of affairs. Along the way I argue against a higher/lower distinction for pleasures and for the thesis that pleasures have value when undeserved or taken in bad objects. Finally. in chapter 7 I show that the theory of hedonic value I've developed entails a viable set of solutions to the problems Derek Parfit poses for moral theory in Reasons and Persons. ;Pleasures, I conclude, are intrinsically good and unpleasures are intrinsically bad

I aim to show that (i) there are good ways to argue about what has intrinsic value; and (ii) good ethical arguments needn't make ethical assumptions. I support (i) and(ii) by rebutting direct attacks, by discussing nine plausible ways to argue about intrinsic value, and by arguing for pains intrinsic badness without making ethical assumptions. If (i) and (ii) are correct, then ethical theory has more resources than many philosophers have thought: empirical evidence, and evidence bearing on intrinsic value. With more resources, we can hope to base all of our moral beliefs on evidence rather than on, say, emotion or mere intuition.