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Work #1525 · Middle (post-Aquinas-attack)

De Anima Intellectiva

Siger of Brabant
1273 · Latin
Scholastic treatise · Latin Averroism / radical Aristotelianism / Parisian arts faculty

Siger's 1273 'De Anima Intellectiva' — partial retreat from strict Averroism in the wake of Aquinas's 1270 attack

Attribute Fingerprint

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

Attribute De Anima Intellectiva (Middle (post-Aquinas-attack))
Time · Extent Infinite
Time · Ontological Status Substantival
Time · Grain Continuous
Time · Freedom Deterministic
Time · Traversability Linear
Time · Dimensionality One
Time · Direction Uni-directional
Space · Extent Finite
Space · Ontological Status Substantival
Space · Curvature Flat
Space · Dimensionality Three
Space · Locality Local
Matter · Extent Infinite
Matter · Ontological Status Substantival
Matter · Conservation Conserved
Matter · Dimensionality Three
Matter · Locality Local
Observer · Time Instance Single
Observer · Space Instance Single
Observer · Knowledge Extent Immediate
Observer · Knowledge Retainment Total
Observer · Physicality Embodied
Observer · Agency Active
Observer · Number Singular
Observer · Metaphysical Agency Limited
Observer · Moral Authority Reason
Observer · Theological Method
Energy · Extent Infinite
Energy · Ontological Status Substantival
Energy · Conservation Conserved
Energy · Dispersibility Reversible
Information · Ontological Status Substantival
Information · Cosmic Conservation Conserved
Information · Personal Conservation Non-conserved
Information · Granularity Continuous

Dimension-by-Dimension Evidence

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

Time

De Anima Intellectiva

1273. Three years after the 1270 Tempier condemnations; four years before the 1277 Tempier condemnations.

Space

De Anima Intellectiva

Paris arts faculty — Rue du Fouarre. The intellectual space is increasingly hostile: the 1270 condemnations had already targeted the Averroist circle, and the 1277 ones would do so much more comprehensively.

Matter

De Anima Intellectiva

Single scholastic treatise (~80 pages in standard editions). Form is the medieval-academic quaestio with substantial philosophical apparatus.

Observer

De Anima Intellectiva

Middle Siger under philosophical-political pressure. The observer is the Parisian master in the moment of methodological retreat: more careful about the philosophy/faith distinction than in earlier works.

Energy

De Anima Intellectiva

Defensive-rationalist energies. The treatise's distinctive character is the explicit recognition that philosophical arguments may reach conclusions that conflict with faith, without thereby being false in the same sense.

Information

De Anima Intellectiva

Single treatise. The proto-double-truth formulation is the most-discussed material; it became the principal target of the 1277 condemnations' anti-double-truth propositions.

Internal Tensions

Where each work's argument pulls against itself.

De Anima Intellectiva

The text that gave rise to the 'double-truth' label later attached (tendentiously) to Siger's school. Siger and the other arts-faculty Averroists did not in fact hold that two contradictory propositions can both be true; the 1277 condemnations' anti-double-truth formulation simplified what was actually a more nuanced position about the different domains of philosophy and faith.