Analytic Idealism — Reading List & Resources
Books ordered from most accessible to most technical. Click any title to learn more.
By Bernardo Kastrup
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Analytic Idealism in a Nutshell
Best starting pointThe most concise and current introduction to Kastrup's full philosophy. Written as an accessible primer, it distils the core arguments and addresses the most common objections in a short, readable format. Ideal for newcomers.
Why Materialism Is Baloney
Best full introductionThe book that established Kastrup's public profile. It argues that materialism is an unjustified metaphysical assumption — not a scientific finding — and builds the case for a non-materialist ontology step by step. Accessible and engaging.
The Idea of the World
AcademicA collection of peer-reviewed academic essays presenting and defending Analytic Idealism in the formal language of academic philosophy and science. The most rigorous treatment of the framework. Best read after one of the introductory books.
More Than Allegory
Philosophy of religionExplores the relationship between religious myth, spiritual experience, and metaphysical truth. Kastrup argues that myths can be literally — not just metaphorically — true, pointing at a deeper reality beyond ordinary cognition. A more exploratory and literary work.
Brief Peeks Beyond
EssaysA wide-ranging collection of essays on consciousness, reality, and meaning. Shorter and more informal than his other books, touching on science, psychedelics, near-death experiences, and the nature of the self. Good companion reading.
Decoding Schopenhauer's Metaphysics
History of philosophyKastrup argues that Arthur Schopenhauer's nineteenth-century philosophy anticipated many of the insights of Analytic Idealism — and that the standard academic reading of Schopenhauer misses his real meaning. Rewarding for readers with some philosophical background.
Decoding Jung's Metaphysics
History of philosophyA companion to the Schopenhauer volume. Kastrup decodes C.G. Jung's often misunderstood metaphysical views, arguing that Jung was a genuine idealist thinker who believed the psyche — not matter — is fundamental. Illuminating for those interested in depth psychology.
Science Ideated
Philosophy of scienceExamines how cutting-edge science — from quantum mechanics to neuroscience and cosmology — fails to support the materialist worldview it is often assumed to vindicate. Kastrup argues that the empirical data points toward idealism. The most science-focused of his books.
Context & Related Reading
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The Conscious Mind
Philosophy of mindThe book that introduced the "Hard Problem of Consciousness" to mainstream philosophy. Essential context for understanding why materialism faces such a severe explanatory challenge. Kastrup frequently engages with Chalmers.
Galileo's Error
PanpsychismA defence of panpsychism — the view that consciousness is a fundamental feature of matter — by a leading philosopher. Represents a close alternative to Analytic Idealism. Comparing the two is intellectually valuable. Kastrup and Goff have debated publicly.
By Rupert Spira
A Mystical Perspective
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The Nature of Consciousness
Non-dual philosophySpira's most systematic work, exploring the nature of mind, perception, and reality through a non-dual lens. Argues that consciousness is the only thing that is known with certainty to exist — everything else is its content. Resonates deeply with Kastrup's framework while drawing more on contemplative tradition.
Being Aware of Being Aware
IntroductoryA compact and accessible introduction to Spira's core insight: that awareness is always present and is the most intimate aspect of experience. Ideal for readers new to non-dual philosophy who want a concise entry point before tackling his longer works.
The Transparency of Things
Non-dual philosophySpira's first major book — a series of contemplative essays on the nature of experience. Drawing on Advaita Vedanta and Western philosophy, it invites the reader to investigate the nature of awareness directly rather than through abstract argument. A complementary, experiential companion to Kastrup's analytical approach.
By Federico Faggin
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Irreducible: Consciousness, Life, Computers, and Human Nature
Science & consciousnessFrom the inventor of the microprocessor and the Intel 4004 chip, a remarkable argument that consciousness is irreducible to physics and computation. Faggin draws on his deep expertise in information theory and semiconductor physics to argue that awareness is a fundamental feature of reality — converging with Kastrup's conclusions from a very different starting point.
Silicon: From the Invention of the Microprocessor to the New Science of Consciousness
Memoir & sciencePart memoir, part philosophy of science. Faggin recounts his journey from inventing the first commercial microprocessor to concluding that machines can never be conscious — and that consciousness itself must be fundamental to the universe. An unusual and compelling perspective from one of the architects of the digital age.
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Websites
Bernardo Kastrup
bernardokastrup.com
Kastrup's official website — essays, interviews, academic papers, and updates on his latest work and public appearances.
Essentia Foundation
essentiafoundation.org
A non-profit organisation promoting the case that consciousness is the fundamental nature of reality. Articles, essays, and interviews with leading philosophers and scientists.
With Reality in Mind
withrealityinmind.com
An independent resource exploring Analytic Idealism and the philosophy of mind.