While I was sitting one night
with a poet friend watching a great opera performed in a tent
under arc lights, the poet took my arm and pointed silently.
Far up, blundering out of the night, a huge Cecropia moth swept
past from light to light over the posturing of the actors. He
doesn't know, my friend whispered excitedly. He`s passing through
an alien universe brightly lit but invisible to him. Hes in
another play; he doesnt see us. He doesn`t know. Maybe it's
happening right now to us.`"Loren Eiseley
The world is not, on the whole,
the place we have learned about in our school books. This point
was hammered home one recent night as I crossed the causeway
of the small island where I live. The pond was dark and still.
Several strange glowing objects caught my attention on the side
of the road, and I squatted down to observe one of them with
my flashlight. The creature turned out to be a glowworm, the
luminous larva of the European beetle Lampyris noctiluca. Its
segmented little oval body was primitivelike some trilobite
that had just crawled out of the Cambrian Sea 500 million years
ago. There we were the beetle and I, two living objects that
had entered into each others world. It ceased emitting its greenish
light, and I, for my part, turned off my flashlight.
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Science has been grappling with
the implications of the wave-particle duality ever since its
discovery in the first half of the 20th century. But few people
accept this principle at face value. The Copenhagen interpretation,
put in place by Heisenberg, Niels Bohr, and Born in the 1920s,
set out to do just that. But it was too unsettling a shift in
worldview to accept in full. At present, the implications of
these experiments are conveniently ignored by limiting the notion
of quantum behavior to the microscopic world. But doing this
has no basis in reason, and it is being challenged in laboratories
around the world. New experiments carried out with huge molecules
called buckyballs show that quantum reality extends into the
macroscopic world as well. Experiments make it clear that another
weird quantum phenomenon known as entanglement, which is usually
associated with the micro world, is also relevant on macro scales.
An exciting experiment, recently proposed (so-called scaled-up
superposition), would furnish the most powerful evidence to
date that the biocentric view of the world is correct at the
level of living organisms.
One of the main reasons most
people reject the Copenhagen interpretation of quantum theory
is that it leads to the dreaded doctrine of solipsism. The late
Heinz Pagels once commented: If you deny the objectivity of
the world unless you observe it and are conscious of it, then
you end up with solipsism the belief that your consciousness
is the only one Indeed; I once had one of my articles challenged
by a reader who took this exact position. I would like to ask
Robert Lanza, he wrote, whether he feels the world will continue
to exist after the death of his consciousness. If not, it'll
be hard luck for all of us should we outlive him (New Scientist,
1991).
What I would question, with respect
to solipsism, is the assumption that our individual separateness
is an absolute reality. Bells experiment implies the existence
of linkages that transcend our ordinary way of thinking. An
old Hindu poem says, Know in thyself and all one self-same soul;
banish the dream that sunders part from whole. If time is only
a stubbornly persistent illusion, as we have seen, then the
same can be said about space. The distinction between here and
there is also not an absolute reality. Without consciousness,
we can take any person as our new frame of reference. It is
not my consciousness or yours alone, but ours. That's the new
solipsism the experiments mandate. The theorist Bernard Stagnate,
a collaborator of Niels Bohr and Enrico Fermi, has said that
non-reparability is now one of the most certain general concepts
in physics. This is not to say that our minds, like the particles
in Bells experiment, are linked in any way that can violate
the laws of causality. In this same sense, there is a part of
us connected to the glowworm by the pond near my house. It is
the part that experiences consciousness, not in our external
embodiments but in our inner being. We can only imagine and
recollect things while in the body; this is for sure, because
sensations and memories are molded into thought and knowledge
in the brain. And although we identify ourselves with our thoughts
and affections, it is an essential feature of reality that we
experience the world piece by piece.
The sphere of physical reality
for a glowworm and a human are decidedly different. However,
the genome itself is carbon-based. Carbon is formed at the heart
of stars and supernova explosions, formative processes of the
universe. Life as we know it is limited by our spatio-temporal
logic that is, the genome traps us in the universe with which
we are familiar. Animals (including those that evolved in the
past) span part of the spectrum of that possibility. There are
surely other information systems that correspond to other physical
realities, universes based on logic completely different from
ours and not based on space and time. The universe of space
and time belong uniquely to us genome-based animals.
Eugene Wigner, one of the 20th
century's greatest physicists, called it impossible to formulate
the laws of [physics] in a fully consistent way without reference
to the consciousness [of the observer]. Indeed, quantum theory
implies that consciousness must exist and that the content of
the mind is the ultimate reality. If we do not look at it, the
moon does not exist in a definite state. In this world, only
an act of observation can confer shape and form to reality to
a dandelion in a meadow or a seed pod.