Chuppala Nagesh Bhushan
The hard problem softens
Consciousness is the most familiar thing in the world
and the least understood. Humans experience it continuously—every moment of
waking life—and yet cannot explain what makes it tick. Scientists can map
neural activity, measure brain responses and model cognitive processes. But
none of this illuminates the central mystery: why should any of this feel
like something from the inside?
This paradox has driven researchers toward increasingly
unconventional territory. In his new book, A World Appears, the
writer Michael Pollan chronicles this strange journey through plant
neurobiology, psychedelic research, meditation studies and philosophical
idealism. His conclusion is characteristically modest: after five years of
investigation, he knows more—but perhaps understands less. And that may be
progress.
Botanical mysteries
For decades, plants occupied the lowly status of
biological automatons. Then came the plant neurobiologists—a deliberately
provocative label, since plants have no neurons. Their experiments suggest
otherwise. When exposed to xenon gas (which renders humans unconscious despite
being chemically inert), carnivorous plants such as Mimosa pudica cease
responding to stimuli. They resume once the gas dissipates. Similar tests with
conventional anaesthetics yield comparable results. Plants appear to cycle
between states resembling wakefulness and sleep.
Stefano Mancuso, a botanist at the University of
Florence who pioneered much of this work, argues these findings imply
sentience. He draws on philosopher Thomas Nagel's classic formulation: a
creature is conscious if there is something it is like to be
that creature. If plants shift between experiential states, they satisfy this
test. Whether such states qualify as full consciousness remains disputed.
Critics note that responsiveness to stimuli does not prove subjective
experience—a toaster responds to power input without seeming to feel anything.
Children's lantern consciousness
Developmental psychologist Alison Gopnik offers a
different lens. She distinguishes between lantern consciousness,
typical of young children who take in information from all directions without
focused attention, and spotlight consciousness, which adults
develop for goal-directed tasks. Lantern awareness allows divergent thinking
and creative leaps; spotlight awareness enables efficiency but narrows
perception.
Gopnik suggests adults may have pruned their
consciousness too aggressively. Her work indicates that some of humanity's most
creative insights emerge during unstructured periods—walking, daydreaming or
mind-wandering moments when attention relaxes its grip. Modern technology,
particularly smartphones, threatens this capacity by keeping the spotlight
permanently fixed. Productivity metrics favour sustained focus over open
exploration, potentially diminishing collective creativity.
The Trade-off of Maturation
As we age and advance in our
careers, we over-index on the Spotlight mode to the detriment of our creative
breadth.
|
Feature |
Spotlight (Professor) Mode |
Lantern (Child) Mode |
|
Focus |
Narrow, goal-directed,
task-oriented |
Wide, 360-degree, exploratory |
|
Primary Utility |
Efficiency, execution,
analytical depth |
Creativity, divergent
thinking, synthesis |
|
GNW Bias |
High (artificially prunes
non-essential data) |
Low (allows competing inputs
to reach salience) |
|
Strategic Risk |
Cognitive
"blinders," lack of innovation |
Difficulty in automating
routine execution |
|
Developmental Stage |
Mature/Adult |
Childhood/Early Learning |
Embodied feelings
Neuroscience has long privileged the cortex—the seat of
higher cognition. Yet Antonio Damasio's landmark 1994 work Descartes'
Error showed that emotional processing is essential to
decision-making. People unable to experience emotion make worse choices,
suggesting that bodily sensations guide rational thought.
Mark Solms, a South African psychoanalyst turned
neuroscientist, proposes that consciousness emerges precisely when automated
systems fail. Faced with competing demands—one might be hungry while also
tired—the brain needs a mechanism to resolve uncertainty. Feelings arise first
(hunger pangs, fatigue signals); only later do they enter conscious awareness
as thoughts. The body, Solms argues, communicates with the brain through
sensation long before the cortex can articulate meaning.
Psychedelic revelations
Psychedelic research has surged into mainstream
consciousness studies. Christof Koch, formerly a staunch materialist and
co-discoverer of consciousness-related neural activity, experienced ayahuasca
in Brazil. He describes it as revealing "mind at large"—a notion
advanced by Aldous Huxley that consciousness exists independently of the brain
and is merely received by it.
Koch now explores idealism: the philosophy
that consciousness precedes matter rather than emerging from it. The evidence
for this view matches evidence for materialism equally well. Either way, damage
to the brain impairs consciousness—but whether the brain generates consciousness
or merely channels it remains unresolved.
Some scientists report transformative experiences on
psychedelics that challenge their prior assumptions about reality. Others
remain sceptical, attributing such effects to neurochemical perturbations. The
tension highlights a broader problem: consciousness research struggles to
reconcile subjective reports with objective measurement.
Attention as political resource
Attention itself is increasingly treated as a finite
commodity under assault. Tech executives acknowledge competing not just with
other platforms but with sleep and private mental space. Netflix's former chief
executive Reed Hastings once declared the company's primary rival was dream
time.
Such competition has consequences. A society trained to
fragment attention becomes more susceptible to manipulation and polarisation.
Research suggests people who ruminate frequently find solitary introspection
painful; distraction becomes preferable. Yet meditation and psychedelics offer
pathways to reclaim mental autonomy—not by eliminating inner turbulence but by
learning to observe it without reaction.
Three recommendations
Pollan closes his book with reading suggestions that
illuminate different angles of consciousness:
|
Book |
Author |
Focus |
|
The Blind Spot |
Evan Thompson, Adam Frank & Marcelo Gleiser |
Critique of Western science's inability to account for
lived experience |
|
Ducks, Newburyport |
Lucy Ellmann |
Stream-of-consciousness fiction demonstrating
interiority |
|
Being You |
Anil Seth |
Neuroscientific primer treating the self as perception |
These works span philosophy, literature and
neuroscience—a fitting triad for a question that resists single-discipline
solutions.
What comes next?
Consciousness research stands at a Copernican moment. On
one side stand animals, plants and even fungi that appear capable of feeling.
On the other, machines that may soon exceed human intelligence and possibly
replicate aspects of subjective experience. Neither outcome leaves humans
uniquely special.
Whether consciousness originates in brains or permeates
the universe, two conclusions seem certain. First, our
understanding remains incomplete. Second, preserving space for
undistracted reflection matters—not just for personal wellbeing but for
democratic resilience. As algorithmic feeds increasingly set the agenda of
public discourse, citizens who cannot think their own thoughts are easily
managed.
The hard problem of consciousness may never yield to
empirical proof alone. Perhaps that is fortunate. There is value in maintaining
wonder at the mystery itself. Not knowing opens possibilities that certainty
forecloses. And sometimes, looking at a starry night sky without trying to
explain it provides more insight than any theory ever could.
Strategic mental sovereignty requires learning to exist within the mystery rather than attempting to "solve" it through reductive metrics.
The Strategic Imperative of
Wonder
We must cultivate a "don't
know mind." While the professional world rewards certainty,
"knowing" often closes the mind to the very peripheral information
required for a breakthrough. "Not knowing" opens the mind to wonder
and the intake of information that a "Professor" mind would prune
away as irrelevant.
Final Directive
Attentional hygiene is the most
fundamental political and personal challenge of the digital age. If you do not
set your own internal agenda, an algorithm will set it for you. Reclaiming your
attention is an act of sovereignty. To think independently, you must first
defend the space where thoughts are born. Reclaim your "dream time,"
settle your somatic uncertainty, and recognize that your consciousness is a
precious, finite resource that must be protected from the "pollution"
of a distracted world.

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