Idealism
Yogācāra's Mind-Only: How Store Consciousness Makes Experience Cohere Without External Objects
Experience as Cognition-Only, Grounded in Store Consciousness
Yogācāra, systematized by Asaṅga and Vasubandhu, holds that what appears as a world of external objects is nothing but cognition, and that the split between an experiencing subject and an independent world is a construction within consciousness. An eightfold model of mind explains how experience stays orderly, continuous, and shared without external causes: a store consciousness (ālayavijñāna) holds karmic seeds that ripen into experience, while a defiled mind builds the persistent sense of ‘I’. Meditative practice can transform this basis and reveal nondual awareness.
Asaṅga, Vasubandhu, Dignāga, Dharmakīrti, Sthiramati
What consciousness is
Consciousness is a dependently conditioned flow (the dependent nature) that presents itself as a subject facing objects. What is directly experienced consists entirely of appearances within cognition.
Mind and body
Bodies and the material world appear within cognition; on the dominant reading, mind-independent matter does not exist. The store consciousness takes one's own body and surrounding world as its vague objects.
Mechanism
Seed ripening in the store consciousness. Intentional actions deposit seeds that later ripen into perceptions, which accounts for when a perception occurs and what it contains without any external object.
Core claims
- Dreams show that ordered places, sequences, and bodily effects can occur without external objects, as Vasubandhu argues in the Twenty Verses.
- Atomism fails, since imperceptible atoms do not resemble the extended objects experienced and aggregates cannot be ultimately real.
- The store consciousness was posited, on Schmithausen's reconstruction, to explain how ordinary awareness re-emerges after absorption into cessation, when all conscious activity halts.
- By the time one judges an object perceived, both object and momentary perception have ceased, which undercuts direct realism.
Criticisms
Critics ask whether a continuous, rebirth-spanning store consciousness smuggles back the self Buddhism denies; Yogācāra replies that it ceases at liberation and so is no eternal substance. Solipsism is the sharpest internal pressure. Dharmakīrti allows an analogical inference to other minds, but Ratnakīrti argues it is verifiable only in one's own case. Madhyamaka thinkers treat the view as provisional, superseded by universal emptiness.
Implications
- Survival beyond death: Yes
- The store consciousness carries karmic seeds across rebirths, so a mind-stream continues after the body dies, though no permanent self does and the store ceases at liberation.
- Meaning and purpose: Cosmic/Ultimate
- The whole model of mind is built for liberation: undoing the constructed self and world to realize nondual awareness.
Related theories
- Nāgārjuna’s Empty Consciousness: Experience Without Essence (Contrast)
- Buddhism's Empty, Illusory Phenomenal Consciousness (Overlap)
- Berkeley’s Immaterialist Idealism (Contrast)
- Kant’s Transcendental Idealism (Overlap)
Sources
- Twenty Verses (Viṃśikā), Vasubandhu
- Seven Works of Vasubandhu: The Buddhist Psychological Doctor, Vasubandhu (trans. Stefan Anacker) (2005)
- The Summary of the Great Vehicle (Mahāyānasaṃgraha), Asaṅga (trans. John P. Keenan) (1992)
- Ālayavijñāna: On the Origin and the Early Development of a Central Concept of Yogācāra Philosophy, Lambert Schmithausen (1987)
- Buddhist Phenomenology: A Philosophical Investigation of Yogācāra Buddhism and the Ch'eng Wei-shih lun, Dan Lusthaus (2002)
- The Buddhist Unconscious: The Ālaya-vijñāna in the Context of Indian Buddhist Thought, William S. Waldron (2003)