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Human Reproductive
Cloning
from the Perspective of
the Future
by Dr. Nick Bostrom
Lecturer, Department of
Philosophy,
Yale University
Chair,
World Transhumanist Association
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Imagine that you are one of the human clones that will
be born. (There is no doubt that this will happen sooner or later even if Clonaid's
announcement turns out to be a hoax). And imagine yourself listening in to
the current arguments for making cloning illegal. You hear people opining that
cloning threatens human dignity, that it would be playing God, that it
represents a slippery slope towards a dehumanized future, that everybody has a
right to a unique genome (except identical twins?) or to an unknown genome,
and so forth. How would it make you feel? To hear all these dignified people
talking about you as if your very existence were a crime against humanity?
Such an imaginary point-of-view helps us put
things in perspective. There is one argument that, as a future clone, you
might understand and agree with: concerns about the safety
of the procedure. The argument that we ought to wait to try it on humans
until we have perfected the method on animals makes some degree of sense. But
even so, suppose you were a slightly deformed human clone - would you agree
that it was a terrible moral offense to have caused you to come into
existence?
Historically, we find that many a great
medical breakthrough, now seen as a blessing, was in its own time ferociously
condemned by bio-conservative moralists. This was the case with anesthesia
during surgery and childbirth - people argued that it was unnatural and that
it would weaken our moral fibers. It was also the case with heart
transplantations - how yucky to take a living heart of one person and put it
in the chest of another! And it was the case with in vitro fertilization -
these "test tube babies" would be dehumanized and would be subject
to grave psychological abuse. Now of course, anesthesia is taken for granted,
heart transplantation is seen as one of medicine's greatest triumphs, and the
public approval rate of IVF is up from 15% in the early seventies to over 70%
today.
What can we learn from these historical
episodes? We can learn that our immediate emotional reactions to medical
developments are not a reliable guide to their morality. We can learn that we
are prone to prejudice and to narrow-minded failure to appreciate the
long-term benefits of technological development. We can learn that the
"yuck factor" should be profoundly distrusted and that it should
definitely not be glorified (pace Leon Kass, chair of the President's Council
on Bioethics) as a "Wisdom of Repugnance".
We all have a moral responsibility to
recognize the clone for what she is - a unique human person, with just as much
human dignity as those of us who were conceived in other ways.
By the time the first human clone becomes an
adult, the moral debates over cloning may already be long forgotten. The
present opponents of cloning may have retired or moved on to being outranged
about other things. The clone may be spared having witness being referred to
by pundits in such derogatory language as we hear today.
In the big scheme of things, cloning will
not significantly change the world. Some people will owe their lives to this
technology, and some infertile couples will be grateful for having had the
chance to raise a child of their own that they would otherwise have lacked.
Some people may misguidedly use cloning to try to bring back a lost child or a
loved one, not realizing that personal identity is not reducible to genetic
identity. Some people may choose to have a child that is a clone of a stranger
they admire, perhaps a great scientist, athlete or religious leader; yet if
the current level of demand for elite sperm or elite eggs is any indication,
the class of people who will choose to do this will be a tiny minority.
Meanwhile, other areas of technology will be
advancing fast and furiously, leading to developments that will overshadow
cloning. Some of these developments will be truly frightening - genetically
engineered biowarfare agents, for example, and new weapons based on molecular
nanotechnology. Those prospects deserve our serious attention and concern.
Other developments will open up unprecedented opportunities for human growth
and flourishing. One day we will find ways of halting and reversing the aging
process. We will have the option of extending our intellectual, physical,
emotional, and spiritual capacities far beyond the levels that are possible
today. This will be the end of humanity's childhood, and the beginning of a
posthuman era. Our descendants, or even you and I if we manage to stay alive
until then, will look back on today and today's primitive condition in much
the way we look back on our humanoid ancestors before they developed language,
learned to use fire, and took up agriculture. Few of us would want to go back
to that stage, and in the future few will want to return to the present day.
We have a choice. We can work against the
developments that will make us posthuman and join the reactionary forces that
decry each new technological breakthrough that changes human nature. Or we can
stand by the sidelines and passively watch the future unfold. Or we can
actively participate in creating the future that will enable us to reach
almost unimaginable levels of human flourishing and well-being through the use
of advanced technology to defeat disease and aging and to increase our human
capacities to entirely new levels. For those who choose this third option, the
World Transhumanist Association
offers an opportunity to join others in the effort to make our worthiest
dreams come true. Your help is needed.
Nick Bostrom, PhD
Phone: 203.500.0021
Email: nick@nickbostrom.com
Personal homepage: http://www.nickbostrom.com
World Transhumanist Association: http://www.transhumanism.org
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