Mind and Cosmos: Impossible to erase subjectivity
The failure to account for something so integral to nature as
mind, argues philosopher Thomas Nagel, is a major problem, threatening to
unravel the entire naturalistic world picture, extending to biology, evolutionary
theory, and cosmology. In his book Mind
and Cosmos: Why the Materialist Neo-Darwinian Conception of Nature
Is Almost Certainly False Nagel writes:
“Consciousness is the most
conspicuous obstacle to a comprehensive naturalism that relies only on the
resources of physical science. The existence of consciousness seems to imply
that the physical description of the universe, in spite of its richness and
explanatory power, is only part of the truth, and that the natural order is far
less austere than it would be if physics and chemistry accounted for
everything. If we take this problem seriously, and follow out its implications,
it threatens to unravel the entire naturalistic world picture.“
Subjective Reality Exists
Nagel’s atheism doesn’t prevent him for advocating for
consciousness, mental or subjective reality. He reasons that the ocean of
perceptions, ideas, and emotions in the human mind are more than the sum total
of synapses and electrical brain impulses. Nagel determines that consciousness
exists and is just as real as any physical thing.
According to Nagel, even if we could map out neural firings
in the brain that may be responsible for the panoply of thoughts in the network
of awareness, our map could only show us where thoughts take place. But thought
itself is a distinct reality; it is different from the locations of electrical
impulses and the movements of neurons. We don’t feel electric patterns in our
brains; our thoughts are a superior reality. This mental awareness, or
consciousness is a special realm of being and must be understood and studied as
such. Nagel argues that the study of consciousness should be considered
primordial, just as biology takes into consideration elements that cannot be
found in physics.
Altered Paradigms
If mental phenomenon and consciousness are a distinct realm
of existence, obviously we must alter the paradigms of science to include them.
Materialistic and purely physical theories about the origins of life are
inexact. The materialist Neo-Darwinian conception of nature, then, is almost
certainly false.
If consciousness exists as an independent phenomenon, life
cannot have originated in a an undefined primordial chemical reaction. Natural selection cannot account for the evolution of consciousness, or for the
development of language in human beings.
Nagel concludes that Biology, is a distinct scientific field
from from physics. Where physics deals with velocity and movement, Biology
studies an phenomenology that exists beyond the purely physical. If pointing
out the limits of reason was the preoccupation of Kant, Nagel wants to put
limits to the imperialism of physics and its determination to exclude
consciousness from the life sciences.
Half-baked Theory of
Everything
Stephen Hawking has the hubris to call his half-baked
speculations “A Theory of Everything.” Even if his highly speculative views
have some value, their exclusion of life, consciousness, language, mind,
emotion, will, and the entire phenonemon of subjective reality hardly qualifies
as a theory of everything.
As Nagel points out, “subjective consciousness, if it is not
reducible to something physical, … would be left completely unexplained by
physical evolution—even if the physical evolution of such organisms is in fact
a causally necessary and sufficient condition for consciousness.” Since physics
hasn’t the slightest pretense of explaining consciousness as a reality it can
hardly be said to explain everything.
Deeper Understanding of
Universe
So Nagel calls for a deeper understanding of our universe,
one that takes up the big questions and delves into the nature of
consciousness. Nagel’s views are, of course, heresy for those who have embraced
Neo-Darwinistic positivism as their religious point of view, as he himself
acknowledges:
“The argument
from the failure of psychophysical reductionism is a philosophical one, but I
believe there are independent reasons to be skeptical about the truth of
reductionism in biology. Physico-chemical reductionism in biology is the
orthodox view, and any resistance to it is regarded as not only scientifically
but politically incorrect.”
The idea of Evolution as Religion is not new. Indeed, in the book by
that name, Mary Midgley ascribes religious fervor and intensity to the devotees
of Darwin and his disciple Dawkins. Here’s Dawkins comparing animals to
machines while ascribing personality to inert matter:
“The argument of this book is that
we, and all other animals, are machines created by our genes.”
Inert and inorganic matter is here compared to creative gods
by the eminent evolutionary biologist.
“Like successful Chicago gangsters,
our genes have survived...”
While it is certainly imaginative and charming to compare
chains of ribo-nucleic acid with Al Capone, this is hardly “science.”
Dawkins continues, “...in some
cases for millions of years, in a highly competitive world. This entitles us to
expect certain qualities in our genes.”
Note the tenuousness in his argument. Having ascribed
gangster personalities to inert genetic materials Dawkins exhorts us to
“expect” this gangster-like quality.
“I shall
argue that a predominant quality to be expected in a successful gene is ruthless
selfishness...” Genetic
material, being inorganic, has no consciousness or self. Why would a scientist
attribute selfishness and even ruthlessness to inorganic matter?
Of course, Dawkins is not a scientist when he adopts this
language. He is using “colorful language” as a charming “popularizer” of
science. Attributing personality to genes while denying the existence of the
self is quite a trick. He even goes so far as to attribute immortality to the
gene:
“It does not grow senile; it is no
more likely to die when it is a million years old than when it is only a
hundred.”
Of course, the gene is not living material, so it can neither
live nor die. But never mind, this is no longer science, but a flight of fancy:
“It leaps from body to body down the
generations, manipulating body after body in its own way and for its own ends,
abandoning a succession of mortal bodies before they sink in senility and
death. The genes are the immortals.”
(Richard Dawkins, The Selfish Gene Oxford University Press,
1976 p2-3)
Dawkins would deny the very existence of the self, and yet is
celebrated for a book on “Selfish” genes. Since genes are inorganic material it
remains to be seen how they can be “selfish.”
Philosopher Mary Midgley in her book Evolution as
Religion focuses
on the paradox that while modern scientific atheists want to exclude faith from
science, they end by having faith in
reason. Faith refuses to die, so it is applied towards materialism. Surely
science will give us the answers we need--in the future. Never mind that Social
Darwinism explains that the survival of the fittest has selected the white race
to dominate the weaker races. Never mind that Social Darwinism, Eugenics, and
Racism are only a few of the byproducts of rampant materialism.
Darwinism as Religion
Dawkins’s Darwinism itself is a form of religion argues
Midgely: “Though this idea [of the Selfish Gene]
has no place in science, it is extremely suggestive to the religious
sensibilities. Worship, as we have already seen, is not only something carried
out in Gothic buildings by people singing Hymns A&M. It has many other
forms and can be entirely informal. It is certainly the mood most strongly
suggested by Dawkins’s discussions of the gene. Sociobiological thinking, then,
seems to conduct, side by side with its perfectly respectable attempt to
account for the inheritated co-operative tendencies of plants and animals, a
very different and far less respectable myth-making activity.”
Midgely points out that it is common in the literature of
socio-biology to ascribe motives to inanimate material such as genes, or to the
process of natural selection itself.
Thus Midgely, on the animistic tendency in sociobiological
literature : “There is a constant colourful
invocation of non-human, but purposeful-sounding beings--usually the genes or
DNA. These are treated as real calculating agents, manipulating human beings
and other animals, who may suppose that they have purposes of their own, but
are deceived in this, being in fact only ineffectual pawns, puppets or vehicles
of these ‘hidden masters.’” Midgely objects to this personification: “The effect is, of course, to
produce bad science,” she says.
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