Persona #58
David Hume
1711–1776 · Scottish empiricist philosopher, historian, essayist
Custom is the great guide of life — induction has no rational ground, the self is a bundle of perceptions, miracles are not to be believed
Hume's "A Treatise of Human Nature" (1739–1740) failed commercially on publication; he rewrote and shortened the substance as "An Enquiry Concerning Human Understanding" (1748) and "An Enquiry Concerning the Principles of Morals" (1751), which became standard reading in his lifetime. The "Dialogues Concerning Natural Religion" (written 1750s, published posthumously 1779) dismantle the argument from design. The substantive doctrines — that all ideas derive from impressions, that causation is constant conjunction rather than necessary connection, that the self is a bundle of perceptions without underlying substance, that miracles are by definition violations of the laws of nature and so always less probable than the falsity of the testimony for them — are the cleanest statement of empiricist scepticism in the modern tradition.
Key works
- A Treatise of Human Nature (1739–1740)
- Essays Moral and Political (1741–1742)
- An Enquiry Concerning Human Understanding (1748)
- An Enquiry Concerning the Principles of Morals (1751)
- The Natural History of Religion (1757)
- The History of England (1754–1761)
- Dialogues Concerning Natural Religion (1779, posthumous)
Declared Influences
Empiricism 50%
Naturalism 30%
Pyrrhonism 20%
Empiricism
50%
Hume is the empiricist tradition's sharpest self-critic. He carries the Lockean premise — all ideas derive from sensory impressions — to its sceptical conclusions about causation, the self, and induction itself.
"All the perceptions of the human mind resolve themselves into two distinct kinds, which I shall call Impressions and Ideas." (Treatise I.1.1)
Naturalism
30%
Hume's programme is a "science of man" — moral psychology, religion, politics, history all studied by the same naturalist method as the physical sciences. Custom and habit, not reason, explain most of what we do.
"Custom, then, is the great guide of human life." (Enquiry V.1)
Pyrrhonism
20%
A mitigated scepticism (Hume distinguishes his position from the radical Pyrrhonism of antiquity): genuine doubt about the rational grounding of induction, causation, the self, and natural theology, combined with the practical acknowledgement that we cannot help going on as if these were secure.
"A wise man proportions his belief to the evidence." (Enquiry X.1, on miracles)
Internal Tensions
Hume's mitigated scepticism walks a fine line: the radical conclusions of the Treatise (no rational ground for induction, no real cause-effect connection, no self) are bracketed by the recognition that we cannot live as if they were practically operative. Kant's critical philosophy is the most influential attempt to specify what kind of necessity our knowledge claims actually have if Humean scepticism cannot be refuted on its own terms.
⧖
I. Time
Relational — time is the order of impressions; we have no impression of time independent of changing perceptions. Deterministic in the working sense compatible with custom-based agency.
Attributes
Extent: Infinite
Ontological Status: Relational
Grain: Continuous
Freedom: Deterministic
Traversability: Linear
Direction: Uni-directional
Dimensionality: One
✦
II. Space
Relational, derived from the spatial order of visual and tactile impressions.
Attributes
Extent: Infinite
Ontological Status: Relational
Curvature: Flat
Dimensionality: Three
Locality: Local
◉
III. Matter
Relational — we know matter only as a stable pattern of impressions; whether there is anything beyond the bundle is not a question we have impressions to settle.
Attributes
Extent: Finite
Ontological Status: Relational
Conservation: Conserved
Dimensionality: Three
Locality: Local
◎
IV. Observer
The famous bundle theory of the self — "when I enter most intimately into what I call myself, I always stumble on some particular perception or other … I never can catch myself at any time without a perception, and never can observe any thing but the perception." (Treatise I.4.6) Passive in the technical sense that custom rather than reason is the operating principle. Metaphysical agency: None — the Dialogues dismantle natural theology.
Attributes
Time Instance: Single
Space Instance: Single
Knowledge Extent: Immediate
Knowledge Retainment: Immediate
Physicality: Embodied
Agency: Passive
Number: Plural
Metaphysical Agency: None
⚡
V. Energy
Conventional Newtonian.
Attributes
Extent: Finite
Ontological Status: Substantival
Conservation: Conserved
Dispersibility: Irreversible
⧉
VI. Information
Cosmic-scale: conserved through the laws of nature. Personal-identity: non-conserved — the self is a bundle, with no underlying substance to survive the bundle's dissolution.
Attributes
Ontological Status: Relational
Cosmic Conservation: Conserved
Personal Conservation: Non-conserved
Granularity: Continuous
Classified works
Works in the atlas that David Hume authored or that draw on this persona's writings, with full attribute fingerprints of their own.
Authored · Late
An Enquiry Concerning Human Understanding
Authored · Early
A Treatise of Human Nature
Authored · Late
Dialogues Concerning Natural Religion
Authored · Late
The Natural History of Religion
Authored · Mid-late
An Enquiry Concerning the Principles of Morals
Authored · Middle
Essays, Moral and Political
Authored · Late
The History of England
Cites
An Essay Concerning Human Understanding
Cites
A Treatise Concerning the Principles of Human Knowledge
Cites
On the Nature of the Gods
Cites
A Discourse Concerning the Unchangeable Obligations of Natural Religion
Cites
Lectures on Jurisprudence
Cites
Essays on Philosophical Subjects
Computed school proximity
The persona's attribute fingerprint scored against all 202 schools using the same quiz scorer. Useful as a sanity check on the hand-curated influences above.
Philosophical neighbors
Other personas whose attribute fingerprint sits closest to David Hume's — intellectual neighbors across traditions and eras.
77%
Sextus Empiricus — c. 160–210 CE
14/17
71%
Ludwig Wittgenstein — 1889–1951
25/31
69%
Aristippus of Cyrene — c. 435–356 BCE
13/18
67%
Protagoras of Abdera — c. 490–c. 420 BCE
24/31
66%
Niels Bohr — 1885–1962
23/31
63%
Ernst Mach — 1838–1916
23/31
62%
Arcesilaus — c. 316–241 BCE
10/13
62%
Richard Rorty — 1931–2007
22/31
How David Hume resolves each dilemma
56 resolved positions across 4 dimensions, including 17 distinctive where the majority of schools go the other way · 1 unaligned.
Each dimension is sorted so minority positions come first. Mainstream positions are folded into an expandable list.
Time · 9 dilemmas · 3 distinctive
Persistence, the future, and the direction of becoming.
Distinctive · only 10% of schools agree
(20/202)
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 structural illusion — every event is fixed by the prior state.
On this view, the future is fixed by the present, and the observer is a recipient of causes rather than an originator of them. The sense of choosing is real — but what is being chosen is itself a consequence of brain states that were …
Roads not taken
The future is open and you are a genuine origin of it. (69%) ·
Choice is real within a determined order — agency and determinism aren’t opposites. (9%) ·
Even if the universe is undetermined, you are not the chooser. (6%)
Distinctive · only 10% of schools agree
(20/202)
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's behaviour is the outcome of causes; 'responsibility' is a useful fiction, not a metaphysical fact.
On this view, the addict's brain state, history, genetics, and circumstances jointly produce the behaviour, and there is nothing inside the person that could have produced anything else. Calling the addict responsible is at best a social tool — useful for the deterrent and rehabilitative …
Roads not taken
The addict could have chosen otherwise — that's why recovery is real. (69%) ·
The addict is genuinely responsible within a determined order. (9%) ·
Even if the universe is undetermined, the addict isn't the chooser. (6%)
Distinctive · only 10% of schools agree
(20/202)
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.
An AI's behaviour is fully determined by training and input; 'responsibility' applies if at all to its makers.
On this view, the AI's output is a function of its training data, its architecture, and the input it received. There is no extra fact about the AI that could ground its responsibility, because there is no extra fact about the AI that could have …
Roads not taken
An AI without a free will is not the kind of thing that can be responsible. (69%) ·
The AI can be a genuine agent within determined conditions — and therefore genuinely responsible. (9%) ·
Neither AIs nor anyone else are the locus of free agency; the question is the wrong one. (6%)
6 mainstream positions
Is the universe running out of usable energy?
Time is unbounded but matter is finite; usable energy can fail without time failing.
47%
Are natural resources fundamentally finite, or only practically so?
Time goes on but matter is bounded; we are eventually constrained even with infinite time.
47%
Could we owe future generations more than is materially possible to provide?
Time is unbounded but matter is not; we can owe more across long time than the matter can provide.
47%
How much weight do future people deserve?
Time arises from events or from a deeper substrate — the future is not yet.
32%
Is regret rational?
The past is not a thing now; regret is the present holding what is no longer.
32%
Do we owe extinct species something we cannot give them?
Past species no longer exist; what we owe is to the present and the future.
32%
Matter · 7 dilemmas · 5 distinctive
What stuff is — fundamental, relational, or appearance.
Distinctive · only 15% of schools agree
(30/202)
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 is the ledger of obligations among real people.
On relational views, money is not a substance you have; it is a record of who owes whom what. Debts and credits are real because the relations they track are real — to kin, to community, to ancestors, to land. Money is the form this …
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” names a family of practices — the definition question is nominal. (8%)
Distinctive · only 15% of schools agree
(30/202)
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.
A nation is the web of kinship, ancestry, and shared land that hosts a people.
On relational views, the nation is the relational fabric — extended kinship, ancestral inheritance, shared ecology, communal practice — that hosts a people across generations. Borders matter less than belonging; lineage and land carry the weight that political structures only ratify.
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%) ·
“Nation” names a family of practices imaginatively held together. (8%)
Distinctive · only 15% of schools agree
(30/202)
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.
Sex and gender are constituted by relations of recognition.
On relational views, identity is not a property a person has alone; it is constituted by the web of recognition the person sits in. What makes someone a man or a woman in any thick sense is the relations of kinship, community, ritual, and recognition …
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%) ·
“Male” and “female” are family-resemblance terms — no single essence. (8%)
Distinctive · only 15% of schools agree
(30/202)
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.
Personhood is constituted by relations of descent and kinship; germline editing reshapes the relational fabric.
On relational views, what makes someone a person is the web of kinship, ancestry, and community they sit in — not a property the body carries alone. Heritable editing intervenes in exactly this fabric: the lineage that ancestors handed on, the descent that descendants will …
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%) ·
'Human nature' is a cluster term without a single essence; the editing question is empirical, not metaphysical. (8%)
Distinctive · only 16% of schools agree
(33/202)
Is the world created from nothing?
Creatio ex nihilo is one of the most distinctive Western-theological claims. Whether matter was created from nothing, eternally exists, or is sustained moment-by-moment turns on what kind of thing matter is.
Matter is constituted by relations; the question of 'from what?' presupposes substance.
On this view, matter is not a stuff but a patterning — the standing relations among things, ancestors, processes, and places. The creatio-ex-nihilo question doesn't quite arise, because the ontology has no slot for a free-standing substance to be created or eternal. What persists is …
Roads not taken
Yes — matter was created and is conserved as a real substance. (55%) ·
Matter is real but emerges from something deeper — neither bedrock nor created-from-nothing. (23%) ·
Matter arises and dissolves through cosmic rounds; neither created from nothing nor eternal. (4%)
Observer · 37 dilemmas · 5 distinctive
Mind, agency, and the knower's relation to the known.
Distinctive · only 15% of schools agree
(30/202)
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?
Personhood is conferred by being-in-relation.
On relational views, person was never the name of a thing that exists on its own — it is the name of a node in a web of recognition, obligation, kinship, and ecology. The question of when a being becomes a person is the question …
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%) ·
The question presupposes a fact of the matter that isn’t there. (8%)
Distinctive · only 15% of schools agree
(30/202)
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.
Marriage is constituted by the web of relations it creates.
On relational views, marriage is not a thing in itself but a node in a web — a configuration of obligations to children, extended kin, ancestors, ecology, and community. Its definition is what the network of relations is, and any attempt to specify it apart …
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” names a family of practices — the definition question is nominal. (8%)
Distinctive · only 15% of schools agree
(30/202)
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.
Embedded in a web — partners with the more-than-human world.
On these views, humans were never outside nature, and the question of our 'place in' it is the question of how to live within the relations that already constitute us. Plants, animals, rivers, ancestors, descendants are not resources or stage scenery; they are kin and …
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%) ·
Subject to a real natural order we did not make. (12%)
Distinctive · only 15% of schools agree
(30/202)
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.
Colonisation continues the work that ended the wisdom of seven-generation thinking.
On relational views, space colonisation is the abstract endpoint of the same pattern that produced ecological crisis on Earth: humans treating themselves as separate from the more-than-human world they are actually inside. To go to Mars in the spirit of leaving Earth is to leave …
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%) ·
Nature includes its limits; colonisation is bounded by what the cosmos allows. (12%)
Distinctive · only 15% of schools agree
(30/202)
Is genetic engineering of food stewardship or domination?
Editing the genomes of the plants and animals we eat is either the natural continuation of breeding — careful improvement of what is given — or a category error that treats biology as raw material rather than as living kind.
Editing the genome cuts into the relational fabric; we should be very slow.
On relational views, organisms are not isolated substrates whose genomes can be edited without consequence; they are nodes in webs of mutual constitution with soils, ecologies, ancestors, and human cultivars. Genetic editing changes the node in ways the web has not had time to integrate. …
Roads not taken
Genetic modification is cultivation by other means. (48%) ·
What counts as a 'natural' genome is itself a construction. (15%) ·
Biology is what it is; we modify it within real biological constraints. (12%)
31 mainstream positions
Is truth universal, tradition-bound, situated, or constructed?
Truth is real but always known from a perspective.
16%
What happens to "you" when you die?
You were always a pattern. The pattern propagates.
18%
Could causation work backwards?
Causation runs one way — the arrow of time is real and structural.
68%
Is the asymmetry between memory and anticipation a real feature of time, or just of us?
The asymmetry is real because time itself has a real direction.
68%
Is the arrow of time a real feature of the cosmos, or only of how we describe it?
The arrow is real and structural; the asymmetry isn't an artifact of description.
68%
Is environmental damage ever truly permanent?
Damage is real and permanent on the relevant timescales. There is no recovery; there is only limitation.
66%
Can a civilization recover from collapse?
Civilizational complexity is hard to build and easy to lose; recovery is at best partial.
66%
Does the second law of thermodynamics mean something morally?
Entropy is what time is. The moral weight, if any, is the weight of working against the current.
66%
Does environmental harm in another country bind me morally?
Moral obligation tracks the relations one is in; distance does matter, structurally.
50%
Can prayer for someone far away affect them?
Prayer changes the pray-er, not the prayed-for.
49%
Are coincidences ever more than coincidence?
Coincidence is exactly what the math says it is. The pattern is in the noticer.
49%
Is divine omniscience compatible with human freedom?
The observer is in time; foreknowledge across times raises real freedom problems.
46%
Does meditation reveal something genuinely timeless?
Meditators are bounded observers reporting unusual brain states; the 'timeless' is metaphorical.
46%
Does prayer change God's mind?
If there is an addressee at all, it is in time; prayer is communication, and may genuinely change what comes next.
46%
Are the dead morally present to the living?
Observers are bounded by their own moment, and no further agency makes the dead present.
44%
What kind of religious-theological authority does the tradition recognize?
The category does not apply — the school is non-religious.
44%
Who is the moral primary — the individual, the community, the cosmos, the class, or the species?
The discrete person is the moral primary.
40%
Is reality fundamentally digital?
No — continuous fields, classical limits, analog deep structure.
37%
Are there indivisible units of experience?
No — continuous Jamesian stream, phenomenological lived time.
37%
Is memory stored or reconstructed?
Reconstructed — continuous re-narrating, no fixed engrams.
37%
Does history have a direction or meaning?
History is not where the deepest truth lives.
37%
What makes someone the same person over time?
You are your body — continuity is bodily continuity.
36%
Is the late-stage dementia patient still the person their spouse married?
Same body, same person — even when the cognitive pattern has changed.
36%
If a teleporter copied and destroyed you, would you have survived?
Different body, different person — you died in the scanner.
36%
Should we trust expert testimony when we can't verify it?
Trust expertise only insofar as it coheres with first-person experience.
17%
Is religious revelation a real source of knowledge?
What gets called 'revelation' is real direct experience — not a text.
17%
Does an LLM 'know' the things it correctly produces?
An LLM has no first-person experience, so no knowing in the relevant sense.
17%
How is knowledge of reality produced?
Through controlled empirical investigation.
17%
Could an AI have a mind that matters?
An AI’s standing is constituted by the relations it enters.
15%
Do animals have moral standing comparable to humans?
An animal's standing is constituted by its place in the relational fabric.
11%
Could a fetal brain organoid in a petri dish be conscious?
The organoid's standing is constituted by the relations of care around its production.
11%
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%
Appears in Debates (2)
Kant and Hume
No idea is meaningful that does not derive from a corresponding impression; causation, induction, substantial self, and rational theology all fail this test. We are left with habits of association …
The Hume–Rousseau Affair
Genuine hospitality was offered in good faith; Rousseau's suspicion is a symptom of his pathological temperament. Public defence of one's character against unjust accusation is a duty.
Films Referencing This Persona (8)
Either directly referenced in the film, or reading the film through one of this persona's top schools.
Experiments Engaging This Persona's Schools
Surface via influence-schools that respond to the experiment. Each entry shows the school through which the connection runs.
Galileo's Falling Bodies
Granting the elegance, empiricists insist the conclusion still required the inclined-plane experiments to be confirmed. The thought experiment narrows the space of possible laws; observation …
The Millikan Oil-Drop Experiment
The decision between continuum and atomistic electrodynamics is settled by direct observation, not by theoretical preference. A model case for how physics should be done.
Descartes' Evil Demon
The hyperbolic doubt is incoherent: any standard for genuine doubt presupposes some background of fixed belief. Hume, Reid, and the British empiricists treat the demon …
Mary's Room
Mary gains no new *fact*, only a new mode of access to facts she already knew — the "ability hypothesis" (Nemirow, Lewis) treats knowing-what-red-is-like as …
The Chinese Room
The "systems reply": the man-with-rulebook is the wrong unit of analysis; understanding is a property of the whole room (operator + rulebook + paper + …
Newcomb's Problem
Causal decision theory: take both boxes. Once the Predictor has acted, your choice cannot change what is in B. The correlation between one-boxing and wealth …
Brain in a Vat
A skeptic's natural home: we cannot demonstrate we are not BIVs by any reasoning that does not first assume the external world. Suspension of judgement …
Gettier Cases
Skeptics welcome the result as confirmation: even apparently solid knowledge claims dissolve under pressure. Suspension of judgement remains the epistemically humble option.
The Lottery Paradox
A vindication of suspending judgement: rational belief norms over-promise; the lottery makes their inconsistency visible.