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Verse 18 of 30 Vijñapti-mātra

Seeds transforming through mutual influence

由一切種識 如是如是變 以展轉力故 彼彼分別生

Because of the all-seeds consciousness, transformations occur in this way and that; through the force of their mutual influence, this and that discrimination arise.

Triṃśikā, verse 18 · from Xuanzang's Chinese · tr. Claude (Anthropic), 2026

Having stated the thesis (verse 17), Vasubandhu now sketches the mechanism. Consciousness is the all-seeds (sarvabīja) in transformation. The seeds are not static; they influence each other; their mutual influence produces the diversity of discriminations we experience.

Action karma Impression vāsanā Seed bīja Ripening vipāka CONTINUOUS FEEDBACK
Karma in Yogācāra is not bookkeeping but a feedback loop: actions deposit impressions that become seeds that ripen into the next round of experience — which conditions the next action.

filter_alt Five Lenses

memory

The Distributed Systems Engineer

DSE

Treats alaya as an append-only log, manas as a hot cache, the six senses as consumers.

A reactive system. Each seed is a stored disposition. Seeds are not isolated; they influence each other in transformation, and that influence is what produces the cognitive output.

The architectural picture: an interconnected store of weighted dispositions, continuously updating each other, with output that is some function of the current weighted state.

This is recognizably a neural-network description in discrete-symbol vocabulary. Each seed is a weight; mutual influence is the weight-on-weight interaction; output is the activation pattern. The metaphor would be irresponsible if Vasubandhu hadn’t independently arrived at it in the 4th century.

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hub

The Cynefin Practitioner

CYN

Maps each verse to Clear, Complicated, Complex, Chaotic, or Confused.

“Mutual influence” is the defining property of a Complex system: many interacting elements, each element’s behavior depending on the state of the others, producing emergent patterns that no single element controls.

The diversity of discriminations — the rich differentiation of experience — is emergent. It cannot be predicted from any single seed; it is a property of the whole interactive store.

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psychology

The Cognitive Scientist

COG

Reads through predictive processing, Bayesian inference, and self-model theory.

Map directly: seeds = priors / synaptic weights; transformations = inference; mutual influence = the interaction of priors through layered computation; discriminations = posterior beliefs.

The free-energy principle would describe a mind exactly this way: a system of mutually-conditioning priors whose joint activity produces (and is updated by) experience. Vasubandhu arrived at the general shape of this picture without any of the math.

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water_drop

The Process Philosopher

PRO

Whitehead, Heraclitus, Bergson — reality as flow, not substance.

The verse explicitly identifies consciousness with the transformation of seeds, not with a substrate that has seeds. There is no consciousness apart from the transforming. This is process metaphysics in its strongest form: nothing is left over once the activity is described.

Whitehead’s concrescence names the same thing — the “growing-together” of past data into a present occasion.

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report_problem

The Skeptic

SKP

Mandatory on every verse. Names where the metaphors break.

Bīja (seed) is a metaphor, not a technical term — or rather, the Yogācāra tradition is divided on whether it has been made into a technical term legitimately. Sthiramati treats seeds as real (causally efficacious) entities; the Vasubandhu-of-just-this-verse may not. The neural-network analog assumes one reading and ignores the other.

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