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Table of Contents for Evolution On Trial |
"Alright,
Mr. Tappin," Judge Arnsberger said, "you may offer your summation."
The defense
counsel rose from his chair and began speaking almost as soon as he was standing. He
continued to speak as he gradually made his way to the general area of the jury.
"Mr.
Mayfield would have us all believe the issue which is to be decided by you, the members of
the jury, is whether or not Mr. Corrigan has taught students in a manner that is in
conflict with the principles of evolutionary theory and scientific methodology. One of the
problems with this perspective of the prosecuting attorney is that no one, least of all
him, has been able to demonstrate just which specific principles of either evolutionary
theory or scientific methodology are, allegedly, being contravened by Mr. Corrigan.
"When
you look through the curriculum materials that have been introduced as People's Exhibit
'A', you will find that Mr. Corrigan is advocating nothing except the
following. An individual should not accept conclusions, scientific or otherwise, until
there is a demonstrable chain of evidence which is capable of lending plausible support to
the claimed link between the premises of an argument and the conclusions which are said to
follow from those premises.
"In
addition, you will find in those curriculum materials that a wide number of methods have
been developed and elaborated which are designed to help students engage evidential claims
from a variety of analytical, reflective, contemplative, experiential and interpretive
vantage points. Those curriculum materials, in fact, constitute, and I'm sure you will
agree, once you have had an opportunity to examine those materials, a rather intense
investigation into the varieties, possibilities and problems of methodology.
"Difficulties
arise, however, at least as far as Mr. Mayfield is concerned, because Mr. Corrigan has the
audacity to suggest scientific methodology is not the be all, and end all, of
epistemology. Mr. Corrigan, in other words, is questioning the legitimacy of the tendency
of many scientists to arrogate to themselves the role of being final arbiters in all
matters involving analysis of, critical reflections on, and interpretations about the
meaning, value, significance, tenability, truth and rigor of scientific statements.
"For
someone to say that such-and-such is what scientists do or that so-and-so is what
scientists have agreed upon, is one thing. To make the claim that because this is what
scientists do and this is what scientists agree upon, then, therefore, anyone - especially
someone who has not gone through the validation and accreditation process of professional
science - who is critical of what scientists do or say must be dismissed as a fanatic, is
an entirely different matter.
"Science
is but one approach to dealing with, and understanding, various facets of the phenomenon
of lived experience, and, quite frankly, it is an extremely limited way of trying to
understand the breadth and depth of what is entailed by being human. Science is but one
kind of activity among many possibilities such as law, art, music, literature, philosophy,
religion and mysticism which are all capable of deepening human awareness of the many,
many factors that can affect how we perceive, interpret, value and act upon experience,
including scientific experience.
"Science,
in fact, knows little or nothing about a variety of tools which it presupposes in all of
its endeavors. More specifically, science knows virtually nothing at all about the
processes of consciousness, creativity, thought, insight, interpretation or understanding
that frame, color, orient and shape every cubic nanometer of scientific activity.
"Moreover,
individual scientists are as vulnerable to bias, prejudice, error, distortion, and
dogmatism as any other group of people. In addition, collectively, scientists have
demonstrated throughout their illustrious history that just because the generality of
scientists agree upon something is no guarantee of the truth of whatever it may be on
which agreement has been reached.
"Many
of the most vociferous opponents of Galileo, Copernicus, Kepler, Newton, Darwin, Planck,
Einstein and so on, were eminent and respected scientists of their days. Scientific
revolutions are called this because of the vast upheaval which they introduced into the
thinking, methods, ideas, practices and understanding of, among others, scientists - many
of whom were extremely resistant to what was being proposed by a given revolution in
science.
"The
activities of scientists that help shape the nature of science have their share of
politics, pettiness, lack of vision, inertia and blindness. Furthermore, scientists and
science are not autonomous entities which are independent of the cultural, social,
political, economic and religious milieu in which they operate.
"Scientists,
each according to her or his ability, may be dedicated to truth. Yet, many of them also
tend to become entangled in a variety of: associations, networks, vested interests,
processes of marginalization, and value judgements which frequently have fundamental
effects on who and what gets funded, published, hired, and taught.
"Mr.
Corrigan believes in teaching his students to be skeptical of, but open to, a variety of
possibilities. He encourages his students to be: analytical, reflective, contemplative,
critical, fair, honest, creative, eclectic, practical, idealistic, thorough, experimental,
as well as dispassionate but committed.
"He
wants his students to become aware of their own assumptions, prejudices, and biases. He
tries to help his students come to a fundamental realization that the dynamics of
perception and interpretation are shaped and colored by a lot of individual, professional,
cultural, historical and philosophical factors.
"Mr.
Corrigan is interested in trying to instill in his students a deep awe, respect and love
for the pursuit of truth and understanding. He does whatever he can to inspire his
students to work toward acquiring a sense of joy and excitement concerning the exploration
of human existence.
"He
teaches his students to take the issues of methodology seriously and not to leave the
subject matter in the classroom. He wants his students to understand that a judicious
methodology has implications for self, life, meaning, values, and community.
"If any
of this is in conflict with the principles of science, then, perhaps, the time has come to
get rid of those aspects of science which are in conflict with the kinds of thing which
Mr. Corrigan is attempting to teach his students. If anything, he has run into
difficulties because he has held up a mirror to the way evolutionary scientists go about
plying their trade and questioned whether such practices constitute satisfactory
epistemology, let alone sound science.
"What
does it mean to say a given chain of evidence is a plausible one? The curriculum
materials, that constitute People's Exhibit 'A', attempt to explain why
Mr. Corrigan believes there are major, not minor, problems with the chain of so-called
evidence which is cited by many scientists and biologists as justification for the
conclusion that natural evolutionary processes adequately account for, among other things,
the origin-of-life.
"During
cross-examination a very extensive sampling of evolutionary thought has been investigated
in some detail. We have taken a look at: cosmological theories concerning the origin of
Earth; asteroid bombardments; interstellar dust clouds; interplanetary dust particles;
carbonaceous chondrites; differentiation of the Earth's magnetic core; ocean formation;
atmospheres of various kinds of reducing and non-reducing composition; ocean-vaporizing
impacts; photic-zone vaporizations; interpretation of carbon-12 and -13 isotopes in the
Isau rock formation; the faint early sun paradox; run-away greenhouse effects; ocean pH
values; ultraviolet radiation; shock-wave synthesis; processes of photolysis, hydrolysis,
and pyrolysis; possible synthetic pathways for hydrogen cyanide, formaldehyde, amino
acids, ribose sugars, nucleic bases, phosphates, fatty acids, and phospholipids; the
nature of membrane functioning; porphyrin pigments; issues of chirality or handedness;
cross-bonding potential in prebiotic condensation reactions; Strecker synthesis in the
Archean era ocean; Fischer-Tropsch mechanisms; formose reactions; alleged simulation
experiments; problems of polymerization involving proteins, DNA, and RNA; issues of
replication; the RNA-world hypothesis; ribozymes; natural selection; evolutionary
pressure; transposable genetic elements; the possible role of random events; origins of
the genetic code; protocell formation; co-evolution, and the operon model.
"At
each and every stage of our investigation there were major, unresolved questions
concerning the tenability and plausibility of the evolutionary model. There is no
consistent, rigorous chain of evidence that starts from first principles concerning known
facts about the natural processes of cosmology, geology, hydrology, meteorology,
thermodynamics, inorganic chemistry, or organic chemistry, and which permits one to see
that, in principle, if not in broad detail, there is a plausible path which is capable of
leading any reasonable individual to understand how the origin-of-life arose through
purely natural processes under what we believe to have been Archean era conditions.
"This
is not a matter of two people looking at the same glass of water, and one person seeing it
as being half empty, while the other individual perceives it to be half full. This is a
matter of too many assumptions, problems, questions, ambiguities, uncertainties,
unresolved dilemmas, and unbridgeable, at least at this time, conceptual chasms.
"Now,
an evolutionary researcher may look at the mounds of data, experimental results, technical
models, or mathematical formulae and believe this is all great science. In reality,
however, this kind of science not only fails to demonstrate the validity, or even
tenability, of a plausible evolutionary account concerning the origin-of-life, but anyone,
given what is currently known and understood, who should try to claim that the available
evidence supports, beyond a reasonable doubt, a natural account of the origin-of-life, is
engaging in both bad science as well as terrible epistemology.
"There
have been a great many books, articles and so on that have been written by scientists and
others who have been severely critical, and rightly so in my opinion, of the attempt by
creationists to try to pass creationism off as a science. People degrade the magnificence
of creation by reducing it to the very limited, narrow preoccupations of the world of
physical, material science.
"On the
other hand, almost no criticism has been directed toward scientists for attempting to pass
off evolutionary theory as a disguised form of faith. Ultimately, however, evolutionary
accounts of the origin-of-life require one to have faith in the great deities of chance
and assumption.
"The
deities of chance and assumption render all things possible. Whatever your theoretical
problems may be, these deities can resolve them.
"There
is no process, reaction, event, or possibility for which provisions cannot be forthcoming
from the infinite powers of chance and assumption. Whatever theoretical rivers need to be
forded, or whatever conceptual mountains must be scaled, or whatever evidential chasms
need to be bridged, the deities of assumption of chance are there waiting for the faithful
to call out in supplication.
"The
miraculous, the inexplicable, the amazing, and the incredible become the commonplace by
the grace of the holy writ of the law of large numbers and the givens of assumption. Seek,
and you shall find; ask, and it shall be given to you; knock, and all doors will become
open to you.
"Little
is required of you to adopt this faith. All you need to do is take advantage of the
opportunities that chance provides and assume everything turns out O.K..
"The
faith is simplicity itself. For those who are prepared to submit, beauty and meaning shall
flow into their lives like manna from heaven.
"The
litanies are easy to learn. Just say: "if", "given",
"possibly", "conceivably", "assuming", "probably",
"theoretically", and "plausibly", and all manner of things will be
added unto you.
"I
would love to play golf with evolutionists. I can see myself standing at the 18th hole at
Augusta and saying: "If we assume that I hit this just right and, then, get a few,
chance, lucky bounces in my favor, I believe I could hole out ... what do you think?"
I'm sure they would treat it as a "gimme".
"We
could play a round of golf and never leave the clubhouse. All we would have to do is
assume our way through eighteen holes.
"We
could shoot 18, or less, every time out. Who could argue with us since we would have
consensual validation on our side.
"Of
course, people might begin to suspect something was amiss with our consistently,
incredibly low scores. They even might want to make a federal case out of it.
"If
this were to happen, however, neither I nor my evolutionary golfing buddies would have
anything to fear. We would just get Dr. Yardley to testify on our behalf as to how
plausible our account was despite the numerous improbabilities, problems and questions
surrounding our theory of what was happening out on the golf course.
"Mr.
Corrigan has made the mistake of stepping on the toes of those who are deeply committed to
their faith. These zealots take umbrage with anyone who would ridicule their faith as
being merely a myth told to impressionable children in order to help the youngsters make
sense of, and feel at home in, a bewildering, mysterious, and, sometimes, frightening
universe.
"Their
deities are jealous gods who do not tolerate worship at any other alter. The guardians of
the faith and the keepers of the ark of the chance covenant with assumption are quite
certain that all those who do not bow down to the idol of evolution will surely be
condemned to an eternal doom in the outer darkness where there will be much wailing and
gnashing of teeth.
"Ladies
and gentlemen of the jury, you have an opportunity to stop this nonsense. Some day,
somebody may come along and be able to demonstrate, in a plausible fashion, and beyond any
reasonable doubt, that there is an unbroken chain of evidence which links first principles
of science with a purely natural account of the origin-of-life."
"Today
is not such a day, and no one, so far, has provided anything remotely approaching such a
plausible chain of evidence. Consequently, we need to demand that the classrooms of our
nation be made safe for the teaching of science uncontaminated by matters of faith.
"The
teaching of biology is a wonderful thing. However, including evolutionary theory as part
of the biology curriculum is a violation of the Constitution's separation clause between
the state and matters of faith.
"I ask
you to find Mr. Corrigan innocent of all charges. I ask you to make the sort of judgement
on this issue before the court which you know in your heart is the right thing to do.
"Thank
you!"
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Part 1 | Part 2 |
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Table of Contents for Evolution On Trial |
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