A Great Question

What is the relationship between consciousness and matter?

Dualism, materialism, idealism and views beyond all three.

Framing

Is mind produced by matter, is matter a form of mind, or are both aspects of something else? The question is at the centre of modern philosophy of mind, but it is very old. Indian philosophy debated it for two thousand years before Descartes, and the contemplative traditions have each taken a position on it.

Materialism holds that consciousness is a product of physical processes, and so faces the problem of explaining how experience arises from what has none. Dualism holds that mind and matter are different realities, and must explain how they interact. Idealism holds that matter exists only in or for consciousness, and must explain the stubborn independence of the world. Dual-aspect views hold that mind and matter are two sides of a single reality that is neither.

Each of the perspectives below has defenders today, in new forms.

Perspectives

Voices from several traditions, each in its own terms. They are set side by side to be compared, not ranked.

Baruch Spinoza
Scholarship
Mind and body are one and the same thing, conceived now under the attribute of thought, now under that of extension; both are modes of the one substance, God or Nature.
Sources: Ethics
Yoga, Patañjali
Scholarship
There are two realities: pure consciousness (puruṣa) and matter (prakṛti), which includes the mind; bondage is their confusion, and liberation is their discrimination.
Sources: The Yoga-System of Patañjali
Advaita Vedānta, Śaṅkara
Scholarship
Consciousness alone is real; matter and the individual mind are appearances superimposed on it through ignorance, like a snake seen in a rope.
Sources: The Vedânta-Sûtras, with the Commentary by Sankarâkârya
Yogācāra, Vasubandhu
Scholarship
There are no material objects outside consciousness: what appear as objects are representations arising from the seeds in the storehouse consciousness.
Sources: The Laṅkāvatāra Sūtra

Reflect

Is your body something you are aware of, or something you are?

Cite this entry

Chicago (bibliography): “What is the relationship between consciousness and matter?” Question. The Library, Unitive Knowledge Society. Last modified November 7, 2026. https://www.unitiveknowledge.org/questions/what-is-the-relationship-between-consciousness-and-matter.
Chicago (note): “What is the relationship between consciousness and matter?” question, The Library, Unitive Knowledge Society, last modified November 7, 2026, https://www.unitiveknowledge.org/questions/what-is-the-relationship-between-consciousness-and-matter.
MLA: “What is the relationship between consciousness and matter?” The Library, Unitive Knowledge Society, 7 Nov. 2026, www.unitiveknowledge.org/questions/what-is-the-relationship-between-consciousness-and-matter.
BibTeX: @misc{questions-what-is-the-relationship-between-consciousness-and-matter, title = {{What is the relationship between consciousness and matter?}}, howpublished = {The Library, Unitive Knowledge Society}, note = {Question. Last modified November 7, 2026}, year = {2026}, url = {https://www.unitiveknowledge.org/questions/what-is-the-relationship-between-consciousness-and-matter} }

What is the relationship between consciousness and matter?

Framing

Perspectives

Baruch Spinoza

Yoga, Patañjali

Advaita Vedānta, Śaṅkara

Yogācāra, Vasubandhu

Reflect

Concepts involved

Traditions

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