All
men like meat and potatoes.
I
am a man.
Therefore
I like meat and potatoes.
The
logic is irrefutable. And the reality is that I do like meat and
potatoes.
It works. Well, maybe it works. But there are problems of various
kinds.
To
start, you may not accept the premises on which the logical
conclusion is based. I'll agree. Not all men like meat and
potatoes. (And, although I maintain that I am a man, the definitions
of the sexes nowadays are becoming a little trickier. I won't
deal with that question now.) But that's only one issue.
You
may object to the meal itself. If you're a vegan you certainly will.
You'll object even if you're a run-of-the-mill vegetarian. You'll
consider the killing of any animal wrong, let alone eating it.
(If you're a vegan you'll take issue with any
“ab”use of an animal – all use constitutes abuse – but that's
not the point of this essay so I won't pursue it.) Which brings us
to the question of what constitutes “killing.” Let me provide
one dictionary's definition:
Kill – cause the death of (a
person, animal, or other living thing).
The
definition, however, is not explicit enough. I'm not much of a
gardener, and I've killed many a plant. They're “living things”
as well, and it's hard to be certain where to draw the line. So we
use objective (I'll deal with the differentiation of “objective”
and “subjective” in another essay) criteria. For that we're
aided by the work of Carolus (Carl) Linnaeus who (sort of) solved the
problem for us. Linnaeus (1707-1778) classified all forms of life as
he knew them. His classification was based on observation, and he
relied on the physical characteristics he could identify using the
instruments he had available. Subsequently his categorization has
been modified, but we still use a differentiation between animals and
other kingdoms, as did he.
Here's
the Merriam Webster view of an animal:
any of
a kingdom (Animalia) of living things including many-celled organisms
and often many of the single-celled ones (as protozoans) that
typically differ from plants in having cells without cellulose walls,
in lacking chlorophyll and the capacity for photosynthesis, in
requiring more complex food materials (as proteins), in being
organized to a greater degree of complexity, and in having the
capacity for spontaneous movement and rapid motor responses to
stimulation
As
for plants, another dictionary sees one as
any member of
the kingdom Plantae, comprising multicellular organisms that
typically produce their own food from inorganic matter by the process
of photosynthesis and that have more or less rigid cell walls
containing cellulose, including vascular plants, mosses, liverworts,
and hornworts: some classification schemes may include fungi, algae,
bacteria, blue-green algae, and certain single-celled eukaryotes that
have plantlike qualities, as rigid cell walls or photosynthesis.
We
presume that all life is descended from the first single-celled
organism, whatever that was. “Life,” therefore, includes not
only what most of us think of as plants and animals, but also
bacteria, fungi, and everything else that scientists may describe.
So we have a problem concerning our distinctions. We can use the
scientific definitions, but we know that they are, to a very great
extent, artificial. (Remember that these definitions are man-made and arbitrary. We could have defined animal and plant differently if we so chose.) The steak we eat and the streptococcus we treat
have a common ancestor. And so does the nail fungus that embarrasses
us so. Are we any more justified in killing that fungus, or a
malarial parasite, than a calf? What should we do about termites,
mosquitoes, and rattlesnakes? Is it legitimate to use antibiotics to
eliminate deadly bacteria? Are we allowed to wash our hands and
brush our teeth? They will kill bacteria as well.
And
what about the potatoes I eat with my beef? Linnaeus lacked access
to, among other things, the microscopes we use now and to DNA
analysis, so his classification has required modification (as ours
will be modified by future scientists, who will consider our tools to
have been primitive). But we know that we can change the definitions
of the specific kingdoms at will while accepting the idea of a common
origin of all life. And Darwin has instructed us on how it all came
to be. Evolution presumably began with that first organism.
You
don't have to bounce a ball on an ant (or step on one by accident) to kill – to end life. You
can do so by stepping on one while walking or by uprooting a stalk of wheat to make “the staff of
life.” And is the cause of dysentery, an amoeba, a one-celled
animal, more precious and worth preserving than an oak tree? After
all, an oak is only a vegetable.
Our
differentiations are artificial. There are some “plants” that
move and others, like the pitcher plant, that eat animals. There are
“animals” that contain chlorophyll. Can we really draw fine
lines concerning what constitutes life and what constitutes killing?
Can we differentiate the important from the unimportant? Am I just
as “guilty” for eating the french fries as the steak? And is
killing and eating that potato a form of cannibalism? (I usually
have tomato ketchup with my fries. Where does that fit in?)
I
think I'll stick with logic. Right or wrong, it's more
understandable. I know I'm a killer, but so are you.