Are nonhuman animals the next oppressed group to be ascribed moral worth—at least enough to consider their lives more valuable than the utility or pleasure we get from eating them?
Over recent centuries, humans have made significant progress in our
moral views. One by one, the different, but interrelated, systems of
oppression that perpetuate the discrimination of minorities have
come into question. Gradually, we have expanded our moral sphere.
However, most people today would still not consider the moral status
of most nonhuman animals to be significant enough to discourage us
from eating them. Perhaps we should be wondering: Are nonhuman
animals the next oppressed group to be ascribed moral worth—at least
enough to consider their lives more valuable than the utility or
pleasure we get from eating them?
The view that only humans have moral value is an anthropocentric
view. Anthropocentrism is the idea that humans are the most, or
only, important beings in the universe; anthropocentrism interprets
reality through a solely human lens. An anthropocentric ethical view
posits that human beings are the only beings who have sufficient
moral status to warrant rights or protections. This type of view has
been the prevailing one in Western society for a long time. However,
some recent ethical philosophers, such as Tom Regan and Peter
Singer, have started calling into question the idea that humans are
the only beings who deserve such moral status. They acknowledge that
humans are different from nonhuman animals in many ways, but argue
that those differences are not relevant in determining whether or
not an animal has moral worth. Rather, what is important in this
regard are the similarities between humans and nonhuman animals.
These similarities, such as the capacity to feel pleasure and pain,
are what are relevant in determining moral worth, according to these
philosophers. As such, these philosophers argue that humans’
differences from nonhuman animals do not justify human mistreatment
of nonhuman animals because such differences do not take away from
nonhuman animals’ moral value, and, of course, any being with moral
value should not be caused unjust harm. These philosophers conclude
that humans ought to expand their sphere of compassion to include
some, or all, nonhuman animals.
The term speciesism has recently become more widely used among
ethicists in favor of animal rights and welfare to describe the
prejudice against other beings based on their species. Most, if not
all, humans display some level of speciesism because we prioritize
humans over nonhumans in our moral considerations. According to some
recent ethical philosophers, speciesism is a form of prejudice on
par with racism because both attempt to justify discrimination based
on characteristics that are irrelevant to determining moral worth.
Furthermore, it is said that there is no solid logic to favor the
interests of beings belonging to one’s own species over beings
belonging to other species. However, one need not accept the claim
that speciesism is discriminatory to believe that humans’ treatment
of nonhuman animals is unjust. One may still prioritize the
interests of humans over nonhuman animals while also recognizing
that our use of animals is morally objectionable.
One of the most distinguished modern philosophers who argues in
defense of animal moral consideration is Tom Regan, who contends
from a rights-based philosophical view that nonhuman animals deserve
to experience life without unnecessary suffering inflicted by
humans. In this view, the many similarities between humans and
non-human animals, rather than the relatively few differences,
matter; animals deserve basic rights, just as humans deserve rights.
According to Regan, an action is wrong if it treats a nonhuman
animal as a mere means to an end, rather than an end in itself,
because this violates the animal’s right to be valued for its
inherent worth. If we accept Regan’s view, we must accept that our
use of animals in the animal agriculture industry is morally wrong
because it uses animals only as means to an end.
A less absolutist position in favor of animal moral consideration is
offered by utilitarian philosopher Peter Singer. Singer argues for
animal moral consideration from a utilitarian perspective, which
holds that the amount of pleasure produced is the only measure of
the moral quality of any action. Singer believes that nonhuman
animals do not deserve rights in the way that humans do, but they
are still morally valuable because they have interests, and these
interests are deserving of consideration. Like Regan, Singer
believes that the similarities between humans and nonhuman animals
are more important than our differences; he recognizes that nonhuman
animals do not have all of the same capabilities that humans have,
but that nonhuman animals are still able to feel pleasure and pain
like we do, and they have an interest in preferring pleasure over
pain. Thus, they deserve to be free from unnecessary pain inflicted
by humans.
As the field of ethics continues to evolve, it is likely that
philosophers will continue extending the moral sphere to nonhuman
animals. Many if not all of the most influential ancient
philosophers, such as Socrates and Aristotle, held views which most
of us today would consider extremely discriminatory, and yet today
almost everyone condemns the idea that some humans are superior to
others because of their race or sex. Is it outlandish to think that
it may one day be commonly accepted that nonhuman animals are worth
more than the food they provide us with?
Shae Stokes is a college fellow for FFAC, currently studying philosophy, sociology, and animals & society.