Symbolic illustration of Epinomis, an Ancient Appendix to the Laws in the Prokopton42.com Library

Work

Epinomis, an Ancient Appendix to the Laws

The Epinomis returns to the wisdom required by a legislator and directs it toward number, astronomy, and worship of the stars. Transmitted as a sequel to the Laws, it has an ancient but strongly disputed attribution to Plato.

Composition
after 347, c. 347-330 BCE
Sources and precision

The internal chronology remains disputed. This range is a qualified reference point, not a certain year.

Confidence D · disputed range

Period
Antiquity
Languages
Ancient Greek · English · French
Extent
20 passages · 9,251 words

Before reading

What you will learn

Connect mathematics, astronomy, and legislation, understand the text’s astral theology, and qualify its probably post-Platonic status.

Short summary

The Epinomis returns to the wisdom required by a legislator and directs it toward number, astronomy, and worship of the stars. Transmitted as a sequel to the Laws, it has an ancient but strongly disputed attribution to Plato.

Long summary

The speakers ask which science can make a human wise and reject several arts before privileging number and celestial motions. The visible order of heaven becomes access to divine intelligence and religion governed by knowledge.

Tradition often associates the work with Philip of Opus or a later Platonic milieu. That uncertainty is central: the Epinomis illuminates an ancient reception of the Laws and development of astral theology without guaranteeing Plato’s final thought.

Inside this work

The table of contents follows the divisions actually carried by the corpus.

Work › Stephanus page

  1. Passage 973
  2. Passage 974
  3. Passage 975
  4. Passage 976
  5. Passage 977
  6. Passage 978
  7. Passage 979
  8. Passage 980
  9. Passage 981
  10. Passage 982
  11. Passage 983
  12. Passage 984
  13. Passage 985
  14. Passage 986
  15. Passage 987
  16. Passage 988
  17. Passage 989
  18. Passage 990
  19. Passage 991
  20. Passage 992

Concepts covered

Historical context

The world around the text

The corpus manifests do not yet establish the precise place and circumstances of composition. The images below document the author’s world or the text’s transmission. They do not claim to show the exact scene of writing.

These are modern reconstructions. They situate a documented place, practice, or transmission and are not period documents.

Modern reconstruction of Syracuse for Epinomis, an Ancient Appendix to the Laws on Prokopton42.com
SyracuseThree Sicilian journeys are traditional; details depend partly on disputed letters. The generated scene uses Syracuse and c. 387, 367 and 361 BCE as its documented anchors.Stanford Encyclopedia of Philosophy: Plato
Modern reconstruction of Material world: agriculture and food, 334–323 BCE for Epinomis, an Ancient Appendix to the Laws on Prokopton42.com
Material world: agriculture and food, 334–323 BCEAlexander’s conquests open the Hellenistic age, where Greek schools spread far beyond Athens. The image situates Epinomis, an Ancient Appendix to the Laws without claiming to show its scene of composition.
Modern reconstruction of Material world: womens mens clothing, 431–404 BCE for Epinomis, an Ancient Appendix to the Laws on Prokopton42.com
Material world: womens mens clothing, 431–404 BCEThe Peloponnesian War exhausts Athens, Sparta and their allies. The image situates Epinomis, an Ancient Appendix to the Laws without claiming to show its scene of composition.

What the world looked like

Classical Greek world, 5th century BCE

Modern reconstruction of the material world around Epinomis, an Ancient Appendix to the Laws: Technology, science, and care
Technology, science, and careBronze, iron, pottery, simple cranes, and shipbuilding sustain cities. Power still comes mainly from people, animals, wind, and water. Geometry, astronomy, inquiry into nature, and rational argument advance without modern measuring instruments or standardized experiments. Practitioners observe symptoms, diet, and seasons; healing sanctuaries and ritual treatment also remain common.
Modern reconstruction of the material world around Epinomis, an Ancient Appendix to the Laws: Travel and communication
Travel and communicationWalking and animals dominate on land. Sailing ships and triremes connect islands, ports, and colonies. Public speech, messengers, and handwritten letters carry news. Theatre, the civic square, and the banquet are major social media.
Modern reconstruction of the material world around Epinomis, an Ancient Appendix to the Laws: Farming and food
Farming and foodSmall farms, grain, vines, olives, goats, and sheep shape the diet; harvests remain vulnerable to weather and war.
Modern reconstruction of the material world around Epinomis, an Ancient Appendix to the Laws: Clothing, women and men
Clothing, women and menWomen and men drape wool or linen as chitons, peploi, and cloaks. Garments are pinned, belted, and shaped by status rather than tailored like modern clothes.
State of technology
Bronze, iron, pottery, simple cranes, and shipbuilding sustain cities. Power still comes mainly from people, animals, wind, and water.
Science and knowledge
Geometry, astronomy, inquiry into nature, and rational argument advance without modern measuring instruments or standardized experiments.
Medicine and care
Practitioners observe symptoms, diet, and seasons; healing sanctuaries and ritual treatment also remain common.
Transport
Walking and animals dominate on land. Sailing ships and triremes connect islands, ports, and colonies.
Agriculture and food
Small farms, grain, vines, olives, goats, and sheep shape the diet; harvests remain vulnerable to weather and war.
Communication
Public speech, messengers, and handwritten letters carry news. Theatre, the civic square, and the banquet are major social media.
Clothing and fashion
Women and men drape wool or linen as chitons, peploi, and cloaks. Garments are pinned, belted, and shaped by status rather than tailored like modern clothes.

Editions, translations, and provenance

The following carriers represent the text. They do not create new passage identities.

  • Ancient Greekoriginal
  • Englishhistorical_translation
  • French AI-generated translation, non-officialCodex gpt-5.6-sol · Non-official working translation · 2026-09-11
  • Frenchhistorical_translation
  • English AI-generated translation, non-officialCodex gpt-5.6-sol · Non-official working translation · 2026-09-11

Source manifests: plato.epinomis, plato.epinomis_fr_carrier

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Epinomis, an Ancient Appendix to the LawsPlato

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What you will learn

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