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.
Quantum
Tozzi’s Multidimensional Brain
Consciousness as High-Dimensional Brain Activity
Arturo Tozzi argues that brain activity, including the activity behind consciousness, unfolds in high-dimensional spaces beyond three spatial dimensions plus time. He uses topological data analysis and manifold models to find hidden geometries linking distant brain regions, and he suggests these extra dimensions may be real anatomical and functional properties of the brain rather than mere modeling tools.
Arturo Tozzi
What consciousness is
Consciousness, like perception, cognition and emotion, is a brain function best described as a trajectory through a high-dimensional phase space.
Mind and body
Mental functions are patterns of brain activity; Tozzi locates them in the brain's multidimensional dynamics rather than in its three-dimensional anatomy alone.
Mechanism
Higher-dimensional isomorphisms: functionally similar activity in distant brain regions reflects a single structure in a higher-dimensional space, as predicted by the Borsuk-Ulam Theorem.
Core claims
- Extra dimensions are powerful methodological tools for modeling complex neurodynamics.
- Those dimensions may also correspond to real, hidden anatomical and functional properties of the brain.
- Simultaneous activation of antipodal cortical regions during rest or stimulus processing fits Borsuk-Ulam Theorem predictions.
- Parkinson's, Huntington's and schizophrenia disrupt connectome topologies in ways that higher-dimensional analysis may help diagnose and treat.
Criticisms
It remains unsettled whether the extra dimensions are features of the brain or conveniences of the mathematics, and the strong claim rests on the weaker one being useful.
Implications
- AI consciousness: Uncertain
- Tozzi ties consciousness to the multidimensional dynamics of brains and does not say whether artificial systems could share them.
- Survival beyond death: Unlikely
- Since consciousness here is a function of brain activity, it follows from the view that it ends when the brain does.
Related theories
Sources
- Tozzi’s Multidimensional Brain (Landscape of Consciousness), Arturo Tozzi (2016)
- Functional Complexity Emerges from Anatomical Constraints in the Brain: The Significance of Network Modularity and Rich-Club Phenomena, G. Zamora-López, Y. Chen, G. Deco, M. L. Kringelbach, C. Zhou (2016)
Explore all theories on the Consciousness Atlas
