The Consciousness Atlas is an interactive web app that visualizes more
than 450 theories of consciousness. It is based on Robert Lawrence
Kuhn's 2024 paper,
"A Landscape of Consciousness". The Atlas maps theories that address phenomenal consciousness - the
subjective feel of experience, such as the redness of red.
What the Atlas is
The Atlas is a visual reference built on Kuhn's taxonomy. It presents
the full set of theories at once so you can explore the field visually
and open any theory to read its entry, like an encyclopedia with
structured entries. Each theory entry shows a concise identity line,
conceptual ground, suggested mechanism, empirical notes, implications,
and sources.
Why this exists
Consciousness is studied across disciplines - neuroscience,
philosophy, and sometimes spiritual or anomalous-state research.
Kuhn's paper collects and organizes hundreds of theories along a
spectrum from most physical to least physical. The Atlas puts that
organization into a visual form so readers, students, and researchers
can quickly see how different positions relate and where each theory
sits on the spectrum.
How it works
Theories are grouped into ten main categories, arranged by their
stance on the physical-to-nonphysical spectrum. Examples of categories
include Materialism, Non-Reductive Physicalism, Functionalism,
Quantum-based theories, Panpsychism, Monism, Dualism, Idealism,
Anomalous States, and Challenge Theories. The app shows the whole map
at once. Click any theory to read its structured entry, which includes
references to canonical sources and named thinkers.
Who it is for
- Students learning philosophy of mind and cognitive science
-
Researchers and lecturers looking for an at-a-glance comparative
resource
-
Journalists and writers who need a quick reference to the range of
positions
-
Curious readers who want a clear view of what people mean when they
talk about consciousness
What the Atlas does not do
The Atlas does not endorse or rank theories. It is a visualization and
reference based on Kuhn's taxonomy - collect and present, not judge.
It does not attempt to settle the hard problem of consciousness. It is
a tool for exploration and comparison.
A note from Kuhn
Kuhn explicitly states the project's purpose: "collect and categorize,
not assess and adjudicate." The Consciousness Atlas follows that
approach. The data and structure are derived from Kuhn's paper;
feedback and suggested corrections are welcome, but the app is a
visualization layer on top of Kuhn's work.
Kuhn was not involved in the design or content of the Consciousness
Atlas, other than his original paper, 'A Landscape of Consciousness,'
which is the sole source.
FAQ
What is phenomenal consciousness?
Phenomenal consciousness refers to subjective experience - the
qualitative feel of being aware, like the taste of coffee or the
redness of red.
How many theories does the Atlas include?
The Atlas visualizes over 220 individual theories, grouped into ten
broad categories.
Does the Atlas show which theory is true?
No. The Atlas presents theories neutrally. It is a map, not an
argument for any single position.
Is the Atlas academic?
The Atlas is based on an academic source - Robert Kuhn's 2024 paper,
"A Landscape of Consciousness" - and links to canonical sources
where available.
Summary
The Consciousness Atlas is a straightforward visualization tool: it
presents Kuhn's taxonomy as a single, explorable map and lets users
open individual theory entries to read structured, referenced
summaries. It is designed to make this complex field easier to survey
and to serve as a practical reference.
Materialism › Eliminative
Humphrey’s Magical-Compelling User Illusion
Consciousness as an Evolved Inner Magic Show
Nicholas Humphrey argues that phenomenal consciousness is an evolved illusion: the brain stages an inner ‘magical mystery show’ for itself that makes experience seem richer and more mysterious than it is. There are no intrinsic qualia, only a self-model built to make us feel in touch with them, and the illusion survived because it makes us value ourselves and others.
Nicholas Humphrey
What consciousness is
Consciousness is a self-model the brain constructs to give the illusion of contact with intrinsic properties of experience. Humphrey calls it a piece of ‘performance art’ the brain stages for itself.
Mind and body
The brain generates representations of qualia; nothing beyond those physical representations exists. Felt experience is a psychological artifact of how the self-model is built.
Mechanism
Evolution shaped the brain to stage an inner performance for itself, a self-model that represents experience as having magical, intrinsic qualities it lacks.
Core claims
- Phenomenal consciousness is a ‘magical mystery show’ that the brain lays on for itself.
- There are no qualia as normally conceived, only representations of them that mislead us.
- The illusion is a feature rather than a mistake, selected because it makes us value our own lives.
- Believing our consciousness means something leads us to treat others as beings with inner lives, which supports sociality and morality.
Criticisms
Like other illusionist views, it faces the objection that an illusion of experience seems to require someone who experiences it. The adaptive story is hard to test directly.
Implications
- AI consciousness: Uncertain
- If consciousness is a self-model that misrepresents itself, a machine could in principle build one, but Humphrey ties the illusion to biological evolution and its survival pressures.
- Survival beyond death: No
- Since the illusion is staged by the brain for itself, it ends when the brain stops.
- Meaning and purpose: Humanistic only
- The sense that consciousness matters is itself an evolved enchantment that serves survival and social life, with no cosmic purpose behind it.
- Virtual immortality: Uncertain
- A copied self-model might reproduce the illusion, but the view does not say whether such a copy would carry over the person.
Related theories
Sources
- Humphrey’s Magical-Compelling User Illusion, Nicholas Humphrey (2006)
Explore all theories on the Consciousness Atlas
