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Metaphysics · The cosmos

How are the origin, structure and order of the world explained?

منشأ، ساختار و نظم جهان چگونه تبیین می‌شود؟

Either the world began, which raises the question of what came before, or it has always existed, which seems to need an infinite past.

Definition
Where the world comes from, how it is structured, and what accounts for its order.
Covers
beginning or eternity of the world · production or design · the source of order · whether reason can decide these
Not here
causation in general (ont.causation) · the first principle as such (ont.god)
Area
Philosophical cosmology · also Philosophy of science, Philosophy of religion
Related questions
God and the fundamental · Causation · Being and reality
Related concepts
Time زمان
Since codebook 1.1.3

Broadened from ont.cosmos: 1.1.3 asked only whether the world had a beginning; structure and order are added. Existing stances answer the origin part.

Stances

Own position

  • Mir Findiriski — The heavens and the world beneath them form one ordered whole in which every form below has its original above; knowledge can climb from the lower form to the higher and find it one with its source.

Rejects the question

  • G. W. F. Hegel — The alternative of a first moment or an infinite past is an antinomy of the understanding, which fixes finite and infinite apart; creation is the Idea's eternal self-determination, not an event in time.

Suspends judgment

  • Socrates — He kept away from inquiry into the heavens and, on Xenophon's report, held that how the cosmos came to be is beyond human discovery.

Answers 22

See metaphysics in the field

In order of birth. Open a row for the reading, its confidence and the passages. contested reading.

Portrait of Socrates
Socratesc. 470–399 BCESuspends judgment

Suspends judgment. He kept away from inquiry into the heavens and, on Xenophon's report, held that how the cosmos came to be is beyond human discovery.

Plato's Socrates denies the comic picture of him as a student of the heavens and says he has nothing to do with such matters, though he does not scorn those who know them. Xenophon reports that he refused to discuss how the cosmos arose and wondered that others did not see such things cannot be discovered by human beings. Aristophanes' Clouds shows the opposite, a Socrates who studies the sky, which the Apology treats as caricature.

Another reading. Xenophon's report that such questions are undiscoverable by human beings could be coded as a verdict that reason cannot settle them, though Socrates gives no arguments on either side.

Scholarly consensusPlato, Apology; Xenophon, Memorabilia I.1; contrast Aristophanes, CloudsDraft — not yet reviewed

Apology 19c–d · Memorabilia I.1.11–16 · Clouds 218–234

The Phaedo (96a–99d) has Socrates recall an early interest in natural science that ended in disappointment with Anaxagoras; whether this is history or Plato's construction is disputed.

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Portrait of Plato
Platoc. 428–348 BCEOrdered by a craftsman (contested reading)

The cosmos is visible and bodily, so it has come into existence, and whatever comes into existence has a cause: a good craftsman brought a disorderly motion into order after the pattern of the eternal Forms, making time, a moving image of eternity, together with the heavens. Read at its word, the account gives the ordered world a beginning from pre-existing disorder, with no creation from nothing. Whether it is meant literally is the central dispute, and Timaeus himself calls it only a likely account (29c–d).

Another reading. Didactic reading: the account is a teaching device, like a geometer's construction; the world is everlasting and "generated" only in being caused and dependent. This was the view of the early Academy (Speusippus and Xenocrates, according to the ancient commentators), of most later Platonists including Plotinus and Proclus, and of Cornford (1937).

Contested readinglate dialogue (Timaeus); speaker Timaeusdemiourgos, paradeigma, genesis, chora, chronos, aion, eikos mythosDraft — not yet reviewed

Timaeus 27d–29d · Timaeus 30a · Timaeus 37c–38c · On the Heavens 279b32–280a11

The main code follows the literal reading of Aristotle (De Caelo I.10, 279b32–280a11, rejecting the didactic defence), of the Middle Platonists Plutarch and Atticus, and of Vlastos (1939) among modern scholars.

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Portrait of Aristotle
Aristotle384–322 BCEEternal and unproduced

The world had no beginning and will have no end. Any first change would need a prior change to bring it about, and time cannot have a first instant, since every now is the end of a past and the start of a future. The heavens are ungenerated and indestructible, and Aristotle explicitly criticises those who say the world was generated but will last forever.

Stated in the textPhysics VIII.1; De Caelo I.10–12aidios, kinesis, chronos, nyn, ouranos, agenetosDraft — not yet reviewed

Physics 250b11–252b6 · On the Heavens 279b4–283b22

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Portrait of Epicurus
Epicurus341–270 BCEEternal and unproduced

The sum of things has always been as it is now and always will be, since there is nothing outside it into which it could change and nothing that could enter it. Atoms and void exist from everlasting. Our world, by contrast, is one of infinitely many worlds that formed from atoms and will be dissolved again.

Stated in the textLetter to Herodotus 39–45, 73–74to pan, kosmos, apeiroi kosmoiDraft — not yet reviewed

Letter to Herodotus 39 · Letter to Herodotus 44–45 · Letter to Herodotus 73–74

The code applies to the universe as a whole. Each world (kosmos), including ours, has a beginning and an end, so the question's "world" must be read as the totality.

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Portrait of Plotinus
Plotinusc. 204–270Eternal but produced

The cosmos has no beginning in time and will never end, yet it is not self-standing: it is eternally produced from the higher principles, as light from a source, without deliberation or a decision to make it.

Stated in the textkosmos, proodos, aidiosDraft — not yet reviewed

Enneads II.9.3 · Enneads III.2.1

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Portrait of Augustine of Hippo
Augustine of Hippo354–430Created from nothing, with time

God made the world from nothing, and made time with it, so the world was made not in time but with time; to ask what God did before is to misunderstand eternity.

Stated in the textcreatio ex nihilo, cum tempore, aeternitasDraft — not yet reviewed

City of God XI.6 · Confessions XI.13.15–14.17 · Confessions XII.7.7

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Portrait of al-Farabi
al-Farabic. 872–950Eternal but produced

The world proceeds from the First by necessary emanation, without beginning: from the First's self-thinking comes the first intellect, and from each intellect the next and a heavenly sphere, down to the Active Intellect and the matter below the moon.

Scholarly consensusfayḍ, al-sabab al-awwal, al-thawānīDraft — not yet reviewed

The Virtuous City Chs. 2–3

His lost treatise against Philoponus defended the eternity of the heavens (Mahdi, 1967). The Harmonization of the Two Sages, which reads Aristotle as holding the world made by God, is of disputed authorship (Rashed, 2009).

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Portrait of Ibn Sina (Avicenna)
Ibn Sina980–1037Eternal but produced

The world has no first moment, yet it exists only because the First eternally necessitates it; to be caused does not require coming after nothing in time, only being posterior in essence.

Stated in the textibdāʿ, ḥudūth dhātī, qidamDraft — not yet reviewed

The Book of Healing Metaphysics VI.1–2 · The Book of Healing Metaphysics IX.1 · Pointers and Reminders V

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Portrait of al-Ghazali
al-Ghazali1058–1111Created from nothing, with time

The world came to be after not being, by God's eternal will, which chose the time of its origin; time is created with it. An eternal past would require infinitely many completed revolutions of the heavens, which is absurd.

Scholarly consensusModeration in Belief (own kalām); Incoherence, Discussion 1 (polemic)ḥudūth al-ʿālam, al-irāda al-qadīma, zamānDraft — not yet reviewed

Moderation in Belief Treatise I · The Incoherence of the Philosophers First Discussion · The Incoherence of the Philosophers Conclusion

The First Discussion shows only that the philosophers fail to demonstrate eternity; the positive proof is in Moderation in Belief. The Conclusion counts the world's eternity among the three doctrines that are unbelief.

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Portrait of Ibn Rushd (Averroes)
Ibn Rushd1126–1198Eternal but produced

The world has neither beginning nor end, yet it is made: its existence depends at every moment on the First, which brings it about perpetually. The dispute with the theologians over whether the world is eternal or originated is close to a dispute over names.

Scholarly consensusḥudūth dāʾim, qidam, ikhtirāʿDraft — not yet reviewed

The Incoherence of the Incoherence First Discussion · The Decisive Treatise Ch. 2

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Portrait of Suhrawardi
Suhrawardi1154–1191Eternal but produced

The world has no beginning in time. The Light of Lights is eternal and its illumination never ceases, so the lights and the heavens that depend on it are eternal too, and the motions of the heavens have no first moment.

Scholarly consensusqidam, ishrāq, ḥarakāt al-aflākDraft — not yet reviewed

The Philosophy of Illumination Part II

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Portrait of Nasir al-Din Tusi
Nasir al-Din Tusi1201–1274Created from nothing, with time (contested reading)

In the Abstract, God is an agent who acts by choice, and the world, every body in it, is originated in time. As commentator on the Pointers he expounds and defends Ibn Sina's eternal production of the world, without saying it is his own view.

Another reading. Read from the Commentary and his philosophical correspondence, his considered view stays Ibn Sina's: the world proceeds eternally from the First, and the Abstract's origination is the theologians' register.

Contested readingThe Abstract of Belief (kalām); the Commentary on the Pointers (exposition of Ibn Sina)ḥudūth, qidam, mukhtār, mūjibDraft — not yet reviewed

The Abstract of Belief Maqṣad II · The Abstract of Belief Maqṣad III · Commentary on the Pointers and Reminders V

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Portrait of Thomas Aquinas
Thomas Aquinasc. 1225–1274Created from nothing, with time

The world was created from nothing and began, with time; this is held by faith alone, since its beginning depends on God's free will and cannot be demonstrated, any more than its eternity can.

Stated in the textaeternitas mundi, creatio, sola fide teneturDraft — not yet reviewed

Summa Theologiae I q.46 a.2 · Summa Theologiae I q.46 a.1 · Summa contra Gentiles II.31–38 · On the Eternity of the World whole work

His distinctive thesis answers a different question, what reason can show: reason cannot settle whether the world began (`undecidable` for reason alone). He holds this against the Latin Averroists, who took eternity as demonstrated, and against Bonaventure (In II Sent. d.1), who took the beginning as demonstrable.

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Portrait of Mir Findiriski
Mir Findiriskic. 1562–1640Own position

Own position. The heavens and the world beneath them form one ordered whole in which every form below has its original above; knowledge can climb from the lower form to the higher and find it one with its source.

The ode opens with the beauty and order of the heavens and says that whatever is above has a form below it. The lower form, if it climbs the ladder of knowledge, is found to be one with its origin, something outward understanding cannot see, not even that of al-Farabi or Ibn Sina. He says nothing of whether the world had a beginning.

Scholarly consensuscharkh, ṣūrat, nardibān-i maʿrifat, aṣlDraft — not yet reviewed

The Philosophical Ode whole work

The options for this question concern the world's origin, which the ode leaves aside; it answers the question of order. Whether "above" means the celestial spheres, the separate intellects or the Platonic Forms is disputed (see ont.universals).

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Mulla Sadrac. 1572–1640Eternal but produced

Divine giving of existence has no beginning, but the natural world, being in constant substantial motion, is renewed at every instant: each of its parts, and so the whole, is preceded in time by its own non-existence. Sadra presents this as proving that the world is originated, as revelation teaches, without positing a first moment of time.

Scholarly consensusḥudūth zamānī, al-ḥaraka al-jawhariyya, tajaddudDraft — not yet reviewed

The Transcendent Philosophy of the Four Journeys of the Intellect Journey I (vol. 3) · On the Origination of the World whole work

Neither option holds the view: the world as a whole has no first moment, yet nothing in it is eternal, and Sadra presents this as vindicating the theologians' origination of the world (so `created-in-time` is the nearest rival code). A candidate for the own-position option in codebook 1.2.0.

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Portrait of René Descartes
René Descartes1596–1650Created from nothing, with time

There is no doubt the world was created at the start with all its perfection, as faith teaches; Descartes nonetheless explains it as if it had developed from a chaos by the laws of motion, without claiming that this is how it happened.

Stated in the textcreatio, hypothesis, leges naturaeDraft — not yet reviewed

Principles of Philosophy III.45 · Discourse on the Method AT VI 42–45

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Portrait of David Hume
David Hume1711–1776Not decidable by reason

Whether the world began cannot be settled, because it is a unique effect and we have experience of no other worlds; rival cosmogonies are equally unsupported, and a priori anything may produce anything.

Scholarly consensussingular effect, experience, cosmogonyDraft — not yet reviewed

An Enquiry concerning Human Understanding 11 · Dialogues concerning Natural Religion VI–VIII

For Hume it is undecidable by experience, the only judge of matters of fact, rather than by reason in the sense of the codebook's other examples. The Dialogues VI–VIII citations are Philo's speeches.

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Portrait of Immanuel Kant
Immanuel Kant1724–1804Not decidable by reason

Reason proves both that the world has a beginning in time and that it has none; the first antinomy arises because the world is treated as a whole given in itself. Since the world as a whole is never given in experience, both theses are false of it, and the regress of conditions is only a task.

Stated in the textCritical periodAntinomie, Weltganzes, regressus in indefinitumDraft — not yet reviewed

Critique of Pure Reason A426/B454–A433/B461 · Critique of Pure Reason A497/B525–A507/B535 · Critique of Pure Reason A517/B545–A523/B551

Kant's answer is stronger than inconclusiveness: the dispute rests on an illusion, which the option's definition covers.

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Portrait of G. W. F. Hegel
G. W. F. Hegel1770–1831Rejects the question (contested reading)

Rejects the question. The alternative of a first moment or an infinite past is an antinomy of the understanding, which fixes finite and infinite apart; creation is the Idea's eternal self-determination, not an event in time.

Kant was right that reason meets antinomies, but they are found in every concept, not only four, and are resolved by grasping the unity of their opposed determinations. Nature is the Idea in the form of otherness, and the world is created eternally rather than at a moment.

Another reading. Hegel's eternal creation can be coded as a world without a first moment that eternally depends on the Idea.

Contested readingEncyclopaedia (1830)Antinomie, Verstand, Idee in ihrem AndersseinDraft — not yet reviewed

Encyclopaedia of the Philosophical Sciences §48 · Encyclopaedia of the Philosophical Sciences §247 and Z.

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Portrait of Friedrich Nietzsche
Friedrich Nietzsche1844–1900Eternal and unproduced (contested reading)

The world as a whole is eternal chaos, without purpose or creator, and if eternal recurrence is meant cosmologically it has no beginning and no end. Whether the recurrence is a cosmology at all is disputed.

Another reading. The published texts present recurrence as a thought-experiment and test of affirmation (GS 341), not a cosmological claim; the cosmological proofs are in the Nachlass. On this reading Nietzsche has no position on the world's beginning.

Contested readingGay Science (1882); Zarathustra III (1884)ewige Wiederkunft, ChaosDraft — not yet reviewed

The Gay Science 109 · The Gay Science 341 · Thus Spoke Zarathustra III, On the Vision and the Riddle

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Portrait of Edmund Husserl
Edmund Husserl1859–1938Not addressed

Not addressed. Whether the world had a beginning is a question for the natural sciences or metaphysics, whose theses the epochē suspends; no layer answers it.

The epochē puts out of action all sciences of the natural world together with their results. Husserl's interest is the world as the correlate of consciousness and as the pregiven life-world, not its origin in time.

Scholarly consensusIdeas I (1913); Crisis (written 1936–1937; Part III first published 1954)Draft — not yet reviewed

Ideas I §32

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Portrait of Martin Heidegger
Martin Heidegger1889–1976Not addressed

Not addressed. Whether the universe began is an ontic question about beings as a whole that Heidegger does not address; his "world" is not the totality of beings.

Heidegger separates the ontological concept of world, the context of significance in which Dasein lives, from the ontic totality of things in nature. He leaves the beginning of nature to physics and theology.

Scholarly consensusBeing and Time (1927)Draft — not yet reviewed

Being and Time §14, SZ 63–66

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How to cite

Hekmat. "How are the origin, structure and order of the world explained?." Draft, awaiting review; last updated 20 October 2026. https://hekmat.local/questions/ont-cosmos/