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Work #1655 · Mature (post-conversion to Mahāyāna)

Viṃśatikā

Vasubandhu
c. 4th-5th century · Sanskrit
Sanskrit verse treatise with auto-commentary (vṛtti) · Yogācāra Buddhism / Mahāyāna philosophical idealism

Vasubandhu's 4th-5th century 'Twenty Verses on Vijñaptimātra' — defending Yogācāra mind-only against realist objections

Attribute Fingerprint

Rows where works disagree are highlighted in gold. The full ontology grid is shown.

Attribute Viṃśatikā (Mature (post-conversion to Mahāyāna))
Time · Extent Infinite
Time · Ontological Status Emergent
Time · Grain Continuous
Time · Freedom Deterministic
Time · Traversability Cyclical
Time · Dimensionality One
Time · Direction Uni-directional
Space · Extent Finite
Space · Ontological Status Emergent
Space · Curvature Undefined
Space · Dimensionality Three
Space · Locality Non-local
Matter · Extent Finite
Matter · Ontological Status Emergent
Matter · Conservation Non-conserved
Matter · Dimensionality Three
Matter · Locality Non-local
Observer · Time Instance Multiple
Observer · Space Instance Multiple
Observer · Knowledge Extent Immediate
Observer · Knowledge Retainment Total
Observer · Physicality Disembodied
Observer · Agency Active
Observer · Number Plural
Observer · Metaphysical Agency Impersonal
Observer · Moral Authority Revelation
Observer · Theological Method
Energy · Extent Finite
Energy · Ontological Status Emergent
Energy · Conservation Non-conserved
Energy · Dispersibility Reversible
Information · Ontological Status Substantival
Information · Cosmic Conservation Conserved
Information · Personal Conservation Conserved
Information · Granularity Continuous

Dimension-by-Dimension Evidence

What each work's passages reveal about its stance on each of the six dimensions.

Time

Viṃśatikā

c. 4th-5th century (Vasubandhu's traditional dates are 4th-5th c., but scholarly opinion varies). The Viṃśatikā postdates Vasubandhu's conversion to Mahāyāna Yogācāra.

Space

Viṃśatikā

Gandhāra / north India — the geographical-cultural area where Vasubandhu's mature Yogācāra work was conducted.

Matter

Viṃśatikā

Sanskrit verse-treatise (22 verses) with prose auto-commentary (vṛtti). Total length ~30 pages in standard editions.

Observer

Viṃśatikā

Mature post-conversion Vasubandhu. The observer is the Yogācāra philosopher defending consciousness-only against realist critics.

Energy

Viṃśatikā

Yogācāra-philosophical energies. The treatise is the most concentrated single defence of Vijñaptimātra in Vasubandhu's corpus.

Information

Viṃśatikā

Single short treatise (20 verses + vṛtti). The dream-waking parallel and the shared-karma response to the inter-subjective-agreement objection are the most-cited individual arguments.

Internal Tensions

Where each work's argument pulls against itself.

Viṃśatikā

Founding Yogācāra-idealist defence; paired with Triṃśikā as Vasubandhu's two principal mind-only works. The pair shaped the entire subsequent Yogācāra tradition (Sthiramati, Dharmapāla, Xuanzang) and were transmitted into East Asian Buddhism (the Faxiang/Hossō schools) as the foundational Yogācāra source-texts.