Cloning
reveals the human situation today.
The recent appearance of Dolly, the cloned sheep, as
well as both the reports and the debate about cloning humans, provide us
glimpses into the quintessential character of the human situation today.
We are created co-creators (some will say created by God, others, by nature):
creatures of nature who themselves intentionally enter into the process
of creating nature in startling ways. We face even the prospect of creating
ourselves, in ways that are startling and troubling.
The significance of this revelation:
(1) The character of the cloners.
What is the significance of cloning as revelation of
the human situation? In the first place, the scientific knowledge that
underlies cloning and the technological ability to clone are no more and
no less morally charged than is our basic human nature itself. Cloning
is neither unnatural or bizarre. Rather, it is in principle an unsurprising
exemplification of what we have known for a long time about ourselves.
A creature that can, through genetic engineering, totally rearrange the
life-forms that constitute our agricultural enterprises could also, almost
predictably, be expected to learn eventually how to make itself. The most
significant revelation deriving from Dolly will prove to bewhat it tells
us about the cloners, ourselves. In cloning, we are in fact addressing
ourselves, and it is about ourselves that we have the greatest questions.
We often talk as if to clone is "playing God," when in fact, it is to playing
the role of human co-creators, and we have no clear ideas about what that
entails. A salutary place to begin would be to ask : What sorts of persons
ought to be allowed to control the cloning process? What character and
what set of virtues would we want cloners to possess?
(2) Cloned humans are real persons.
The life we engineer in the laboratory is really life.
Inasmuch as the cloner of humans is itself a natural creature, cloning
must be considered to be a process of nature. As such, cloning humans would
finally be more like nature's process of creating identical twins than
some Frankenstein horror story. A cloned person would grow and develop
through the fundamental processes that govern the development of every
other person: a genotype giving rise to a phenotype, a person emerging
through the interaction with physical environment and culture. Parenting
and schooling would continue to be critical in the development of a personal
identity, since no human being can survive by genes alone. Those of us
who believe that God started this whole process in creation and sustains
it from day to day would conclude that this cloned person is, like the
rest of us, in the image of God and possesses a soul (given that there
are several different theological notions of what it means to have a soul).
Many persons will have difficulty accepting these ideas,
primarily because they are so alienated from nature that they cannot understand
their humanity within the parameters of nature as we as know it today.
Cloning is another occasion for us to learn that whatever else we may be,
we are thoroughly natural creatures.
(3) What is natural? What is artificial?
The cloning developments of recent weeks are shown, thereby,
to be also revelations of nature, as well as of human beings. Nature is
like this, at least on planet earth--it clones sheep and perhaps even humans.
Familiar dualisms are empty and unhelpful. The dualism between pristine
nature and the nature that bears irretrievably the marks of human intervention
is almost fully obsolete. Our concept of "nature" today is closely related
to our image of the cyborg--the pristine and the artificial in one reality.
Cloned humans are natural persons. Since natural children inherit genes
from both a father and a mother, cloned humans are not natural children
of those whose cells are cloned, but rather of that person's parents.
(4) Multiple contexts of morality.
Since being human is intrinsically a moral enterprise,
the discussion of cloning must include from the outset questions of motivations,
purposes, and consequences. The moral and spiritual issues have to do with
why we clone, what interests it serves, and the moral status of those interests.
These also include the question of what the purpose of cloning, or of any
human life, is, and what the consequences of cloning might be. In the non-human
realm, under the assumption that plants and animals exist to serve us,
including our need for food, clothing, and medicines and cosmetics, we
have concluded, without much public discussion, that all genetic engineering
is desirable, if it serves our wellbeing. In other words, plant and animal
nature has been defined as commodity or resource for human purposes. What
confidence can we have that human cloning will not proceed under the same
commodity rubric?
The practice of human cloning will be marked by a dauntingly
complex set of motives and values, in a wide range of contexts: personal
contexts (individual motives and values will determine whether people choose
to be cloned), professional contexts (medical professionals will administer
cloning and legal professionals will argue individual cases and draw up
contracts), free market contexts (the biotechnology companies will make
cloning profitable), and the government context (regulating or de-regulating
cloning for the common good). In all of these contexts, decisions are morally
charged, marked by conflict of opinion and clash of competing interests.
The complexity arises when any specific cases of cloning come to mind.
Think of the difference in how we might regard a wealthy person cloning
an offspring as a potential source of transplantable body parts and a childless
couple who see good reason to practice cloning as an alternative to in
vitro fertilization, or as a form of adoption.
We are about to enter once again into the whole question
of what human life is all about and how it should be conducted--cloning
has simply raised the stakes in this discussion. When we consider that
the cloning discussion is simultaneous with the discussions of abortion
and doctor-assisted death, we sense the enormous burden that our individual
and societal psyches must bear in these days.
Theological axioms.
My Christian tradition offers some very general, but
yet pertinent, guidelines for this discussion: (1) all life is a gift of
God, including the life that is able to discover how to clone; (2) we are
expected to be good stewards of God's gifts, which mean (3) that we are
both free and accountable to God and our fellow humans for what we do;
we have a vocation from God to be free and accountable; (4) all of this
takes place under the conditions of sin--we are finite, fallible, motivated
by self-interest that can include greed and desire for power; sin is not
an excuse for withdrawing from life, but rather a reminder of what sort
of realistic vigilance must accompany our decisions of how to live. My
Lutheran tradition asserts that we are saints and sinners at the same time.
This describes precisely the condition of humans as cloners of other animals
and of themselves.
Practical suggestions.
We should recognize that there is no quick fix to the
"cloning question," nor will we ever arrive at a pure or perfect resolution
to all the issues that cloning raises. Our public policies governing all
non-human cloning should be carefully scrutinized for their motives and
consequences. Our policies concerning the cloning of humans should be designed
to do the following: (1) allow considerable time for public discussion
and reflection before authorizing or financing such cloning; (2) give adequate
attention to the complex sets of interests and values that will impinge
upon this issue; (3) bring policy to bear in a subtle and multi-faceted
manner, appropriate to the situations in which cloning might be carried
out; (4) factor into our policy the likelihood that future developments
will reveal how little we really know at this time and how fallible even
our best judgments are.
Return to: CCRS
HOMEPAGE
E-mail comments to Philip Hefner
Fax: 773-256-0682
Lutheran School of Theology at Chicago
Chicago Center for Religion and Science
Tel.: 773-256-0670
Zygon: Journal of Religion and Science
1100 East 55th Street
Chicago, IL 60615-5199 |
|