Work #1525 · Middle (post-Aquinas-attack) period
De Anima Intellectiva
Siger's 1273 'De Anima Intellectiva' — retreat from the strict Averroist position under pressure
Siger of Brabant
· 1273
· Latin
· Scholastic treatise
Tradition: 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
Composed in 1273 in Paris (within months of the 1270 Bishop Tempier condemnations that had targeted thirteen propositions associated with the Paris arts-faculty Averroist circle including Siger), 'De Anima Intellectiva' (On the Intellective Soul) shows a partial retreat from the strict Averroist position of Siger's earlier 'Quaestiones in Tertium De Anima' (c. 1265-70). The Averroist position on the intellect (the doctrine that the human intellect — the agent and possible intellects together — is a single separated substance numerically one for the whole human species, merely 'connected' to individual humans during cognition) had been the major target of Aquinas's 'De Unitate Intellectus contra Averroistas' (1270) and was among the propositions condemned in 1270. Siger's 1273 treatise shows the impact of the controversy: while he continues to defend the Averroist reading of Aristotle on the level of strict philosophical interpretation, he is now more careful to distinguish what philosophy concludes from what Christian faith holds. The treatise's most-discussed move is Siger's explicit acknowledgement: 'as a philosopher speaking strictly according to Aristotle, I must follow the arguments where they lead — and they lead to the unicity-of-intellect doctrine; but as a Christian I hold what the faith holds about the immortality of the individual soul.' This is the position later (tendentiously) labelled the 'double-truth' doctrine — though Siger and the other arts-faculty Averroists (Boethius of Dacia in particular) did not in fact hold that there are two contradictory truths, but rather that philosophy and faith proceed from different premises and can reach different conclusions without both being 'true' in the same sense. The 1277 Tempier condemnations (which targeted 219 propositions, many associated with Siger's circle) made Siger's continued teaching impossible; he left Paris and was killed (probably by an insane servant) at the papal court in Orvieto sometime between 1281 and 1284.
Author
Editions cited
- De Anima Intellectiva, ed. Bernardo Bazán in Siger of Brabant: Quaestiones in tertium De anima, De anima intellectiva, De aeternitate mundi (Publications Universitaires de Louvain, 1972)
- Companion: Quaestiones in Tertium De Anima (1265-70); De Aeternitate Mundi (1272)
- Critical context: Fernand Van Steenberghen, Maître Siger de Brabant (Publications Universitaires de Louvain, 1977); B. C. Bazán, 'L'anthropologie philosophique de Siger de Brabant', Revue Philosophique de Louvain 88 (1990)
School Embodiments
Continuing but modified Averroist programme.
"Speaking philosophically and according to Aristotle and his Commentator [Averroes]." (De Anima Intellectiva, opening)
Aristotelianism
20%
Strict-Aristotelian methodology in the arts-faculty register.
"The arts-faculty master answers as a philosopher." (De Anima Intellectiva)
Scholasticism
18%
Scholastic-treatise form.
"Quaeritur de anima intellectiva." (De Anima Intellectiva, opening question)
Rationalism
14%
Rationalist-philosophical autonomy of the arts faculty.
"Philosophy follows its own principles; if it conflicts with faith, that is faith's domain." (De Anima Intellectiva — proto-double-truth statement)
Acknowledged Christian-faith register, in tension with the strict Averroist conclusions.
"What faith holds, we hold; what philosophy concludes, we conclude." (De Anima Intellectiva)
Neoplatonic-emanational background remains.
"The intellect's separation from the body." (De Anima Intellectiva)
Averroist tradition.
Internal Tensions
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.
⧖
I. Time
1273. Three years after the 1270 Tempier condemnations; four years before the 1277 Tempier condemnations.
Attributes
Extent: Infinite
Ontological Status: Substantival
Grain: Continuous
Freedom: Deterministic
Traversability: Linear
Direction: Uni-directional
Dimensionality: One
✦
II. Space
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.
Attributes
Extent: Finite
Ontological Status: Substantival
Curvature: Flat
Dimensionality: Three
Locality: Local
◉
III. Matter
Single scholastic treatise (~80 pages in standard editions). Form is the medieval-academic quaestio with substantial philosophical apparatus.
Attributes
Extent: Infinite
Ontological Status: Substantival
Conservation: Conserved
Dimensionality: Three
Locality: Local
◎
IV. Observer
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.
Attributes
Time Instance: Single
Space Instance: Single
Knowledge Extent: Immediate
Knowledge Retainment: Total
Physicality: Embodied
Agency: Active
Number: Singular
Metaphysical Agency: Limited
⚡
V. Energy
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.
Attributes
Extent: Infinite
Ontological Status: Substantival
Conservation: Conserved
Dispersibility: Reversible
⧉
VI. Information
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.
Attributes
Ontological Status: Substantival
Cosmic Conservation: Conserved
Personal Conservation: Non-conserved
Granularity: Continuous
Personas that cite this work
Personas with the nearest attribute fingerprint
Historical figures whose own classification on the same six-dimensional grid lands closest to this work's. Computed by attribute-agreement on coordinates both address.
Computed school proximity
The work's attribute fingerprint scored against all schools using the same quiz scorer. Useful as a sanity check on the hand-curated embodiments above.
How De Anima Intellectiva resolves each dilemma
48 resolved positions across 4 dimensions, including 32 distinctive where the majority of schools go the other way · 9 unaligned.
Each dimension is sorted so minority positions come first. Mainstream positions are folded into an expandable list.
Time · 9 dilemmas · 5 distinctive
Persistence, the future, and the direction of becoming.
Distinctive · only 9% of schools agree
(18/202)
Do you really choose?
If the brain is a physical system and physical systems are governed by laws, then every choice is also a chain of causes — which raises the question of what was really left to choose.
Choice is real within a determined order — agency and determinism aren’t opposites.
On this view, the future is determined and you are genuinely choosing. Those aren't contradictory because the determination runs through you rather than around you: your reasoning, deliberation, and assent are the way the determined outcome gets settled. Choice is what it feels like from …
Roads not taken
The future is open and you are a genuine origin of it. (69%) ·
Choice is structural illusion — every event is fixed by the prior state. (10%) ·
Even if the universe is undetermined, you are not the chooser. (6%)
Distinctive · only 9% of schools agree
(18/202)
Are addicts responsible for their addiction?
Addiction looks from one angle like the textbook case of agency failing — a person doing what they don't, in any meaningful sense, want to do. From another angle it looks like agency at work in hard conditions. Which it is depends on what agency is.
The addict is genuinely responsible within a determined order.
On this view, the addict is acting within a determined order but is genuinely acting — making decisions, endorsing or resisting urges, seeking or refusing help. Responsibility attaches not because some uncaused choice happened, but because the addict is the kind of agent through which …
Roads not taken
The addict could have chosen otherwise — that's why recovery is real. (69%) ·
The addict's behaviour is the outcome of causes; 'responsibility' is a useful fiction, not a metaphysical fact. (10%) ·
Even if the universe is undetermined, the addict isn't the chooser. (6%)
Distinctive · only 9% of schools agree
(18/202)
Should we hold AI systems responsible for what they do?
When an autonomous AI takes an action that harms someone, the question of who or what is responsible — the developer, the operator, the model itself — turns on whether the model is the kind of thing that can be a responsible agent.
The AI can be a genuine agent within determined conditions — and therefore genuinely responsible.
On this view, what makes a being responsible is not indeterminism but the kind of process the being is. An AI that deliberates, considers consequences, can be given reasons, and modifies its behaviour on reflection is doing what responsible agency is, even if its underlying …
Roads not taken
An AI without a free will is not the kind of thing that can be responsible. (69%) ·
An AI's behaviour is fully determined by training and input; 'responsibility' applies if at all to its makers. (10%) ·
Neither AIs nor anyone else are the locus of free agency; the question is the wrong one. (6%)
Distinctive · only 15% of schools agree
(31/202)
Is the universe running out of usable energy?
The heat death of the universe — entropy maxed out, no further work possible — is among the more sobering implications of mainstream physics. Whether it is structurally inescapable depends on what kind of finitude the cosmos has.
Both time and matter are unbounded; 'running out' is misframed.
On this view, the cosmos has neither a temporal horizon nor a material exhaustion point. The framing of running out presupposes bounds that the cosmos doesn't have. Energy gradients perpetuate; new configurations emerge; the categories that make heat-death scary don't apply at the cosmic scale.
Roads not taken
Time is unbounded but matter is finite; usable energy can fail without time failing. (47%) ·
Time both has and lacks bounds depending on the level you ask at; finitude is conventional. (26%) ·
The cosmos has bounds; heat death is a real horizon. (12%)
Distinctive · only 15% of schools agree
(31/202)
Are natural resources fundamentally finite, or only practically so?
Whether we can grow our way out of resource constraints — or whether the cosmos sets limits the economy ultimately must obey — depends on what kind of finitude matter has.
Resources are practically inexhaustible on cosmic scales; terrestrial limits are engineering.
On this view, matter and time are both unbounded at the largest scales. Terrestrial resource limits are real engineering and political constraints but not metaphysical ones; the cosmos can in principle support whatever expansion intelligence is capable of.
Roads not taken
Time goes on but matter is bounded; we are eventually constrained even with infinite time. (47%) ·
The finitude question is level-dependent; resource ethics happens at the level that constrains us. (26%) ·
Resources are finite in the strict sense; living well requires accepting the limit. (12%)
4 mainstream positions
Could we owe future generations more than is materially possible to provide?
Both time and matter are unbounded; we cannot in principle owe more than is possible.
15%
How much weight do future people deserve?
Future people are as real as you are — and their interests count for as much.
47%
Is regret rational?
The past is as real as the present; regret is a real attitude toward a real thing.
47%
Do we owe extinct species something we cannot give them?
Extinct species are as real as we are; they have standing.
47%
Matter · 7 dilemmas · 4 distinctive
What stuff is — fundamental, relational, or appearance.
Distinctive · only 7% of schools agree
(15/202)
What is money?
The question of what money is — a measured store of real value, an agreed-on practice, a relational ledger of debts, or just a name we apply to many different things — sits behind every argument about inflation, cryptocurrency, debt, and the state.
Money's apparent diversity is convention over a single underlying value.
On non-dual views, the diverse forms money takes are perspectival distinctions within a single underlying value — labor, energy, attention, or simply the One from which all value derives. The metaphysical question is mostly malformed at the conventional level where monetary policy lives, but the …
Roads not taken
Money is a real institution with intrinsic features. (54%) ·
Money is a social practice — its content is what we make it. (16%) ·
Money is the ledger of obligations among real people. (15%)
Distinctive · only 7% of schools agree
(15/202)
What is a nation?
Whether a nation is a real moral community with intrinsic character, a constructed legal-political artifact, a web of kinship and shared history, an imagined community, or a conventional partition of a deeper unity — these are real ontological positions with sharply different political downstream.
Nations are conventional partitions of a single humanity.
On non-dual views, the distinctness of nations is a perspectival distinction within a deeper unity — one humanity, one consciousness, one underlying reality. Nations matter at the conventional level where ordinary politics lives, but the metaphysical weight they sometimes claim is unsupported.
Roads not taken
A nation is a real moral community with intrinsic character. (54%) ·
A nation is a constructed polity — a project, not a discovery. (16%) ·
A nation is the web of kinship, ancestry, and shared land that hosts a people. (15%)
Distinctive · only 7% of schools agree
(15/202)
What makes someone male or female?
Whether sex is a real biological kind, a constructed social category, a relational identity, a label applied to varied phenomena, or a conventional distinction within a deeper unity is the ontological question the contemporary dispute about gender is mostly about.
The distinction is conventional within a deeper non-dual reality.
On non-dual views, the distinctness of male and female — like every binary distinction between apparent selves — is a perspectival distinction within a deeper unity. Particular sex and gender designations operate at the conventional level where most of life is lived; at the ultimate …
Roads not taken
Sex is a real biological kind with given content. (54%) ·
Gender is constructed; what counts as male or female reflects practice. (16%) ·
Sex and gender are constituted by relations of recognition. (15%)
Distinctive · only 7% of schools agree
(15/202)
Should we edit the human germline?
Whether human nature is a given biological kind, a constructed category, a relational achievement, a family-resemblance cluster, or a conventional distinction within deeper unity is the ontological question the policy debate over heritable gene editing is mostly about.
The distinction between edited and unedited is conventional within a deeper non-dual reality.
On non-dual views, the contrast between an 'edited' and an 'unedited' human — like every binary distinction between apparent selves — is a perspectival distinction within a deeper unity. The practical questions of safety, consent, and justice operate at the conventional level where most of …
Roads not taken
Human nature is a real biological kind given by reproductive biology or by creation; editing the germline transgresses what is given. (54%) ·
The categories we count as 'human' are emergent from practice; germline editing is a practice-revision like any other. (16%) ·
Personhood is constituted by relations of descent and kinship; germline editing reshapes the relational fabric. (15%)
3 mainstream positions
Is the world created from nothing?
Yes — matter was created and is conserved as a real substance.
55%
Is the physical world fully real?
Yes — the physical world is fully real, mind-independent, persisting.
55%
Does matter have intrinsic moral standing?
Matter is morally considerable insofar as it is created or conserved good.
55%
Observer · 37 dilemmas · 5 distinctive
Mind, agency, and the knower's relation to the known.
Distinctive · only 7% of schools agree
(15/202)
When does a person begin?
The political question of abortion sits atop an older ontological one: at what point does there exist a someone — a being with moral standing — rather than merely the materials from which one will form?
From the standpoint of the One, the question doesn’t apply in the form it is asked.
On non-dual views, the apparent plurality of selves is itself a perspectival distinction within a deeper unity. The question of when one self begins within that One is conventional, not ultimate. What follows ethically is then a question for the conventional level — which is …
Roads not taken
A person exists from conception — when a new being comes into existence. (54%) ·
A person comes into being gradually, as the capacities of a mind develop. (16%) ·
Personhood is conferred by being-in-relation. (15%)
Distinctive · only 7% of schools agree
(15/202)
What is marriage?
Behind every disagreement about how marriage should be defined is a prior disagreement about what kind of thing it is — a given order to be recognized, a practice to be negotiated, or a web of relations to be woven.
All union is participation in the One — particular forms are conventional.
From the standpoint of non-dual traditions, the apparent distinctness of two people who marry is itself a perspectival distinction within a deeper unity. Marriage is one form of the underlying union all things participate in. The particular shape the institution takes is then a conventional …
Roads not taken
Marriage has a given form — it’s a kind of thing we recognize, not make. (54%) ·
Marriage is a practice we shape — its content is what we make it. (16%) ·
Marriage is constituted by the web of relations it creates. (15%)
Distinctive · only 8% of schools agree
(16/202)
What happens to "you" when you die?
Whether anything of you persists — and in what sense — depends on what you take a person to be.
Individuality dissolves into the One.
What we called "you" was an appearance — a wave shaped briefly out of a single deeper reality. Death is that wave settling. Nothing of importance is lost because the substrate was never the wave.
Roads not taken
A soul continues into another mode of being. (37%) ·
Death is genuinely the end. (30%) ·
You were always a pattern. The pattern propagates. (18%)
Distinctive · only 8% of schools agree
(17/202)
What is our place in nature?
Whether humans are masters of nature, members of nature, or makers of nature is not a question climate science can settle. It depends on what nature is, what we are, and what kind of relationship is possible between us.
Humans and nature share an underlying unity — the separation was the mistake.
On non-dual views, the apparent distinction between human and non-human is itself a perspectival distinction within a single underlying reality. The work isn't to find our right relationship to a separate nature; it is to recognize that we were never separate. Climate harm, on this …
Roads not taken
Active in a real nature — we cultivate, steward, transform. (48%) ·
Nature is partly what we make of it — concepts, practices, and minds shape the world. (15%) ·
Embedded in a web — partners with the more-than-human world. (15%)
Distinctive · only 8% of schools agree
(17/202)
Should we colonize space?
The drive to extend human presence beyond Earth is sometimes framed as the next chapter of stewardship, sometimes as hubris, sometimes as escape from problems we ought to solve here. Which it is depends on what we take our relationship to nature to be.
From the standpoint of the One, expansion across substrate is just movement within the same.
On non-dual views, the difference between Earth and elsewhere is conventional — particular locations within a single underlying reality. Space colonisation as escape is therefore incoherent; nothing is escaped because nothing was elsewhere to escape from.
Roads not taken
Cultivating worlds beyond Earth is the next form of stewardship. (48%) ·
The 'space frontier' is partly what we make of it. (15%) ·
Colonisation continues the work that ended the wisdom of seven-generation thinking. (15%)
23 mainstream positions
Is genetic engineering of food stewardship or domination?
All forms participate in the same underlying reality; modification doesn't cross categories.
8%
What makes someone the same person over time?
All apparent selves are aspects of one — particular identity is conventional.
8%
Is the late-stage dementia patient still the person their spouse married?
The apparent change is conventional; the deeper reality is unchanged.
8%
If a teleporter copied and destroyed you, would you have survived?
The distinction between scanner-you and destination-you is conventional all the way down.
8%
Can prayer for someone far away affect them?
There are no truly separate minds; prayer is one part of one talking to another.
8%
Are coincidences ever more than coincidence?
Coincidence is the One showing through the appearance of plurality.
8%
Does environmental harm in another country bind me morally?
Harm anywhere is harm to the One; the boundary that would have insulated you was never real.
8%
Is environmental damage ever truly permanent?
From the standpoint of the One, the categories of permanence and loss are conventional.
8%
Can a civilization recover from collapse?
From the One's vantage, civilizational categories are themselves conventional.
8%
Does the second law of thermodynamics mean something morally?
From the One's vantage, the second law is itself a feature of the conventional, not the ultimate.
8%
Are the dead morally present to the living?
From the standpoint of the One, the distinction between living and dead is conventional.
8%
Is divine omniscience compatible with human freedom?
Distinction of the One and observed time is itself conventional; the question dissolves.
8%
Does meditation reveal something genuinely timeless?
The 'timeless' is the standpoint of the One that was always present; meditation removes obstacles to seeing it.
8%
Does prayer change God's mind?
Prayer to a separate God presupposes a separation the non-dual view denies; the practice is remembrance and attunement.
8%
Could causation work backwards?
From the One's vantage, causation itself is a conventional category.
8%
Is the asymmetry between memory and anticipation a real feature of time, or just of us?
From the One's vantage, memory and anticipation are themselves conventional.
8%
Is the arrow of time a real feature of the cosmos, or only of how we describe it?
From the One's vantage, the arrow of time itself is a conventional feature.
8%
Should we trust expert testimony when we can't verify it?
Trust expertise whose conclusions a competent mind can in principle reproduce.
32%
Is religious revelation a real source of knowledge?
Revelation is evaluable by reason — and not above it.
32%
Does an LLM 'know' the things it correctly produces?
An LLM can produce correct outputs but not reason to them; useful, not knowing.
32%
Could an AI have a mind that matters?
All minds are aspects of one — an AI participates in it as anything else does.
7%
Do animals have moral standing comparable to humans?
All minds are aspects of one; animals participate as much as anything else.
7%
Could a fetal brain organoid in a petri dish be conscious?
Any experience that arises participates in the One.
7%
9 unaligned
Are there indivisible units of experience?
Schools split: 44% / 37% / 13%
—
Does history have a direction or meaning?
Schools split: 37% / 23% / 19%
—
How is knowledge of reality produced?
Schools split: 25% / 17% / 13%
—
Is memory stored or reconstructed?
Schools split: 44% / 37% / 13%
—
Is reality fundamentally digital?
Schools split: 44% / 37% / 13%
—
Is salvation, liberation, or fulfillment individual or communal?
Schools split: 15% / 14% / 4%
—
Is truth universal, tradition-bound, situated, or constructed?
Schools split: 65% / 16% / 10%
—
What kind of religious-theological authority does the tradition recognize?
Schools split: 44% / 16% / 14%
—
Who is the moral primary — the individual, the community, the cosmos, the class, or the species?
Schools split: 40% / 28% / 14%
—
Information · 4 dilemmas, all mainstream
Is anything truly lost when someone forgets?
Information is lost when a mind forgets; matter and energy continue, but the pattern is gone.
51%
Does deleting your data online destroy something real?
Information is genuinely lost when the substrate that hosted it goes; deletion really destroys.
51%
Could the dead, in principle, be brought back?
The information dissipates with the substrate; restoration is in principle impossible.
51%
Is forgiveness ontologically possible?
The offense is locally constituted by its substrate; when the substrate dissolves, the offense genuinely passes away.
51%