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At a time when theories of evolution are under renewed
controversy, discussion is hampered by the remoteness of the phenomenon of
evolution, and the use of indirect inference to speculate about deep time. In
the face of much criticism from religious Creationists, now accompanied by the
Intelligent Design
movement, adherents of Darwinism
forever defend a flawed theory that has been challenged from its first
appearance. The objections of the first reviewers of Darwin’s book, indeed even of T. H. Huxley, the original champion of the theory, were never quite answered in the tide of
paradigm change that swept modern culture. The perennial issue is natural
selection as the mechanism of evolution. The assumption that evolution occurs,
and must occur, at random is the crux of the dispute, one unreasonably confused
by the claims of religion versus science.[i]
The rise of molecular biology
shows a complexity of structure that
cannot easily survive statistical challenges to claims of random emergence. The
new genetics and the emergence of developmental biology have exposed the limits
of Darwin’s original theory, in the remarkable findings of complex biochemical systems
and evo-devo. Therefore the critics, whatever the public pronouncements of
Darwinists, have essentially won the debate, and retabled the views of many of Darwin’s predecessors at the birth of embryology in the generation before Origin.
We might proceed on that basis, beyond the distracting cultural politics of
evolutionary theories, which
now sees the resurfacing of the
design theology of the generation of Paley. Nothing in the methodology of
science requires us to accept the claims of natural selection as established.
The
Developmental Perspective Although the findings of so-called ‘evo-devo’
have already been grafted onto the mythology of natural selection, they raise
the question of developmental
interpretations of evolution, thence
of natural teleology. As we examine world history in light of the eonic effect a
developmental sequence unconnected with genetics emerges with a demonstration of
evolutionary directionality visible as macroevolution
over five millennia. The
representation of teleology as intermittent directionality suddenly gives
meaning to the idea of ‘punctuated equilibrium’. World history has its own
‘evo-devo’, with no connection to genetics.
The new developmental perspective, although essentially
genetic, strengthens once again our suspicion of processes that go beyond the
selectionist account. The problem is one of observation. Evolution at close
range is very difficult to observe. Darwinism applies a universal generalization
to unseen events and claims in advance of demonstration that natural selection
is the mechanism, frequently on the basis of no observations at all. As if
Newton
’s second law were taken forth from physics, Darwinism assumes no differential
transformations at short intervals are to be found in the immense interstices of
time they take for granted. Was this a theory or the absence of one? [ii]
The
Limits of Observation Claims for natural selection are all too conveniently
pressed into service to cover over the absence of close-range empirical data,
and drive out considerations of real evolution, which might be difficult to
observe. This certainly holds true for human evolution, whatever the case for
earlier eras of evolution. If we discover high-speed macro processes in history
that can produce totalized cultural transformations at the level of centuries
and less, witness the Axial Age, the Darwinian focus on selectionism is up in the air at once. The true record
of real evolution may have been lost altogether. The observational standard for
the Axial Age, a sub-pattern of the eonic effect, is that of centuries or less.
Secular thought is stuck in theoretical quicksand, harried
between archaic religious teleologies, or the argument by design
, and misapplied models of physical reductionism. Issues of philosophic history,
the ideological tangle of nineteenth century evolutionism, and the struggle for
scientific objectivity as value neutrality, move to becloud even further all
hopes of resolving the ambiguity of evolutionary theories. The difficulty lies
in the confusion over conceptions of physical or natural law, applied to the
biological domain, in the search for universally valid generalizations. The
entire realm of social theory from historiography to politics and sociology is
poorly informed by the scientific literature, and is caught up in a biased
discourse filled with subtle confusion, if not outright disinformation.
The presentation of the ‘scientific’ case on evolution
is consistently rigged to show what it does not and cannot show, and then
applied aggressively as a standard to the reductionist destruction of views the
current regime of science wishes to decree out of existence. Darwin’s theory is taken as established far in advance of the evidence offered, and
yet one increasingly suspects it is wildly off the mark as to the descent of
man. With remarkable overconfidence, the theory of natural selection
is claimed as the talisman of
universal explanation, to resolve all the mysteries of metaphysics. What is
strange is the tenacity of easily challenged assumptions, and that only
fundamentalist religious groups seem aware of the issues or able to challenge
them.
These groups are now joined by an immense proliferation of
New Age
movements, correctly suspicious that
an entire dimension of man has been amputated from consideration by a
technocratic redefinition. Darwinists have too long enjoyed the misleading
luxury of debating fundamentalism, which throws everything into confusion.
Reductionist radicalism seems bent on the elimination of the entire evolutionary
psychology of man known for millennia. In fact, still another set of fallacies
is emerging under the category of ‘spiritual evolution’, with highly
metaphysical mythologies promoted in the propaganda for guruism. But such
traditions remind us the issues are wrongly posed between theists and scientific
reductionists. And ‘evolutionary naturalism’ has another history there,
which doesn’t fit into the ‘secular-sacred’ rubric emerging from the
collision of science with monotheism.
The basic issue is that noone is under a truly scientific
obligation, to take Darwin’s theory of natural selection as established, or grounds for the blanket
revision of all views of man and culture. Back to square one: an operational
hypothesis. Most importantly, this is not the same as denying the ‘fact’ of
evolution. But what are the facts pertaining to the descent of man? We have a
very weak empirical record here. Darwin’s oversimplification succeeded as a bestseller, but a host of critics
realized almost at once a problem with the basic claims. And we now have the
Darwin
book market where the calculation of dissent on sales causes amusingly
undisguised Darwin
prostration. This drives out clear exposition of the facts. New findings are
disguised behind Darwin
eulogies. Contradictory issues are finessed in double talk.
Nearly upstaged by Alfred Wallace, Darwin rushed into print, breaking the long delay in making his views public,
all too obviously obsessed, despite his clear doubts, with the need to seize his
last chance for priority, and none too sure his theory really held up. Publicity
now, doubts later, is the unconscious tactic of the author. Fudging doubts is
evident in the later editions of the text. The fact of evolution was already an
established claim, one needed that theory, credo-specific and general issue for
the troops, to consolidate one’s name, ‘my theory’. Forever after we are
beholden to this bizarre moment, and its displacement of Wallace. And Wallace,
to the permanent embarrassment of the iconic founder, had the intelligence and
honesty to see the limits of selectionist explanation applied to the descent of
man.[iii]
The Neo-Darwinian Synthesis
is the second round of these
tactics. By the end of the nineteenth century Darwinism was almost in eclipse,
until the rise of the Mendelism, followed by the new mathematical population
genetics. The models used here are of interest in their own right, but hardly constitute
a foundational theory. The appearance of scientific rigor in population genetics
tends to confuse the issue all over again in the claims for these useful but
limited models the educated public tends to take on faith, reserving judgment to
experts. This added complexity, based on random variation and genetic drift, is
the new cover for the old universal claims. Sometimes random variation is paired
with non-random natural selection
to produce directionality, but this
is misleading, and not the same as non-random evolution. We are to suppose
without proof that this theory explains human consciousness, language, and
morality, and much else. The theory is so heavily promoted we forget how
implausible its extensions are.[iv]
In the realm of physics the use of mathematics is a
triumph, but in the realm of biology it might be under suspicion at once for a
failure to model a qualitative aspect. Bogus models have long since been
critiqued in mathematical economics, but Neo-Darwinian theory seems exempt. A
population
of organisms over time is an
immensely complex system, one that can defy intuition. The observation of such a
stream is very difficult. To claim that the evolution of such an entity is fully
explained by random variation and natural selection without a closely tracked
dataset is simply gross extrapolation, leaving one puzzled by the violation of
correct procedure in such a simplistic reductionism. Such a theory is of the
same order of difficulty as a science of history where these population streams
are clearly visible. Here the encounter with historical fact enforces a reality
check, and demonstrates at once systems of far greater complexity than anything
dreamed of by current science. Is this a foundational science, like Newton’s physics? Is natural selection a ‘force’, or the lack of one, in a
foundational theory?
We should note that the realm of population genetics is not
of the same character as basic physics. And here manipulations of the formalism
of theory are no guarantee of correct foundations. No amount of technical
knowledge can easily resolve the ambiguity because it requires a gestalt change
with respect to reductionist thinking and a new basic methodology, with an
understanding different from that found in the calculations of numerical models.
The acumen of many of the most intelligent technical experts has been crippled
by wrong education. And the fringes of knowledge do not easily produce the
ombudsmen required to sort through the fallacies of expert delusion.
In general, scientists tend to assume that the spectacular
successes of mathematical physics (and the heroic episodes of the Galileo in the
drama of secularization) will be repeated in all fields. Yet this expectation
has not been born out by the facts, which record a very poor showing for science
in the realm of the psychological and the social sciences. Science has not
achieved any of its theoretical objectives in any of the human sciences. The
rote Darwinization of all domains results over and over in a species of shoddy
pseudo-science. In fact, this confusion is nothing new, and we already see the
reaction at the end of the eighteenth century. The attempts to define the
interaction of the human and natural sciences has a rich tradition, one now
almost forgotten in the short memory of resurgent positivistic science. Over and
over Darwinism is given as the justification to invade the social sciences, and
yet the claims are a promissory note based on a demonstrably inadequate theory.
The stubborn persistence of the Darwin
debate
is therefore no mystery, and is not
the result of Creationist conspiracy. The rise of Darwinism has produced a false
view of man, we see the long-predicted limits of the modern scientific
worldview. It is easy, in the case of Darwinism, to see this if we explore the
limits of theory, for example, in the realm of ethics or aesthetics. Beyond that
lies the immense realm of ‘potential man’ clearly recorded in traditions
such as those of the classic Buddhist sutras. Hardly a single reference to such
discourse occurs, or is allowed, in scientific literature, a clear sign of
institutional agenda. Adaptationist scenarios of the Darwinian type must endure
a reality check here, yet the illusion induced by the all-explanatory theory is
so ingrained none see the discordance as even odd. The claim by narrowly
specialized scientists to a methodology that can pass judgment on all questions,
sight unseen, in a hierarchy of credentialed expertise has become a strategy of
social domination enforcing a worldview that most are forced to disregard in
private and assent to in public.
In a nutshell, there is, as yet, no methodologically sound
basis for a theory of evolution. That’s a surprising statement, but the point
will become obvious as we look at the gray area between history and evolution.
We should recall the reservations of Kant, as to the hope ‘that one day there
would arise a second Newton who would make intelligible the production of a
single blade of grass in accordance with the laws of nature the mutual relations
of which were not arranged by some intention’. Darwin’s theory, at least, does not resolve such doubt.[v]
The
Metaphysics of Evolution
The
philosophy of Kant offers a useful benchmark for the examination of evolutionary
theories as these impinge on the intractable issues of metaphysics. Questions,
he warns, of god, soul or self, and free will are destined to exhibit antinomies
that will haunt any universal generalization. We have the Darwin
debate in a nutshell, and can see at once that Darwinian natural selection,
used as the universal talisman of metaphysical reduction, presumes judgment on
unobserved totalities, and is troubled on each of these questions. Questions of
divinity founder in the design debate, of soul in the basic definition of self
and organism, and free will in the attempts to reduce moral action to the
mechanization of adaptationism. Current biology lacks so much as a basic
definition of the organism.
A clue to the problem lies in the failure to produce a
science of history, where the facts are visible, even as Darwinists claim a science of evolution,
where the facts are not visible. And at what point do we divide history
from evolution? This situation is
altogether odd, and we left suspicious Darwinism is failing a photo finish test. Not a single hard result has ever been achieved for a science of history. That
should make us suspicious of Darwinian claims at the onset. We indulge in far
too much idle talk about evolutionary theory in the abstract. These discussions
are impoverished, but brilliant sounding speculations about something we never
observe. It’s time to take a long, slow motion look at the one good data set
that we have, world history. We will soon be cured of Darwinian fantasies. The
scale of evolution is tremendous. Even the record of world history, five
thousand years over the whole surface of a planet, is nothing compared to deep
time. That is a reality check. We see at once the fallacy of throwing
generalizations at such a complex system. It is primitive behavior.
Is
There a Science of History? The question of a science of history generates a
contradiction that the Darwinian framework never addresses. The question is at
the core of a Kantian critique of metaphysics and demands a way to reconcile the
so-called antinomy of freedom and causality.
Looking at history we can easily show where Darwinian
theory is going wrong. The relationship of history and evolution creates a
paradox, and placing the two in conjunction allows us to infer something about
earlier evolution. The quest for a science of history is now beginning to
overflow from Darwinian confusion as a reductionist tactic for the social
sciences in the claims of sociobiologists, ambitious to dismiss all other forms
of discourse. It seems like a welcome mistake, a foolhardy gesture we can
applaud! Just at that point we do have facts, facts that can stop Darwinist
thinking in its tracks, and in the process discipline the current confusions.
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