# Heraclitus

> Greek philosopher (late 6th/early 5th-century BC)

**Wikidata**: [Q41155](https://www.wikidata.org/wiki/Q41155)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Heraclitus)  
**Source**: https://4ort.xyz/entity/heraclitus

## Summary

Heraclitus was born in 535 BC in Ephesus  and died in 470 BC in the same city . His occupation included being a philosopher, writer, and physicist [1][2], and his primary field was philosophy . He died of edema .

## Summary
Heraclitus was a Greek philosopher from Ephesus who lived in the late 6th and early 5th century BC. He is known historically as a pre-Socratic thinker (also called Heraclitus of Ephesus or the "Weeping Philosopher") associated with early developments in Greek philosophy and with intellectual currents around the time of the Achaemenid Empire.

## Biography
- Born: late 6th/early 5th-century BC; place: Ephesus (ancient Greek city in Anatolia)
- Nationality: Greek
- Education: (no formal degrees or institutions recorded in the provided source material)
- Known for: Being a pre-Socratic Greek philosopher (Heraclitus of Ephesus; alias: Weeping Philosopher)
- Employer(s): (no employers or institutional affiliations recorded in the provided source material)
- Field(s): Philosophy

## Contributions
- The provided source material identifies Heraclitus principally as a Greek philosopher of the late 6th/early 5th century BC and records his aliases ("Heraclitus of Ephesus", "Weeping Philosopher").  
- The dataset links him to early philosophical developments and to the concept of dialectic (method of argument) with an inception date around 500 BC; the source lists "dialectic" among created/developed items associated with the period and intellectual milieu in which Heraclitus appears.
- No specific authored works, publication titles, dates of composition, patents, companies, or concrete projects are listed in the provided material.

## FAQs
Q: When and where did Heraclitus live?  
A: He lived in the late 6th and early 5th century BC and is identified with Ephesus, an ancient Greek city in Anatolia.

Q: What is Heraclitus chiefly known for?  
A: He is chiefly known as a Greek pre-Socratic philosopher historically identified as Heraclitus of Ephesus and nicknamed the "Weeping Philosopher."

Q: Did Heraclitus found any institutions or publish named works in the provided source?  
A: The provided source does not list any institutions founded by Heraclitus nor does it list specific works or publication titles.

Q: How does Heraclitus relate to the concept of dialectic?  
A: The source material includes "dialectic" (a method of argument with an inception around 500 BC) among intellectual developments associated with the period and milieu tied to Heraclitus.

Q: Is there any modern commemoration of Heraclitus?  
A: Yes; a lunar impact crater is named "Heraclitus" in the dataset, indicating a commemorative use of his name.

Q: Who are other philosophers or thinkers connected in the same dataset as Heraclitus?  
A: The dataset lists related figures including Hippasus, Xenophanes, Parmenides, Plato, Aristotle, and later thinkers such as Martin Heidegger, Friedrich Nietzsche, Georg Wilhelm Friedrich Hegel, and others; these are presented as key people linked in the knowledge graph.

## Why They Matter
Heraclitus matters as a representative figure of early Greek philosophical thought in the late 6th and early 5th centuries BC. As a pre-Socratic philosopher associated with Ephesus, he sits within the formative period of Western philosophy when fundamental questions about being, change, and argumentation were taking shape. The dataset connects him to the intellectual context that includes early methods of argument—represented here by the concept of the dialectic—and to a broader web of philosophers both earlier and later. Without figures like Heraclitus recorded in the historical and intellectual record, the mapping of philosophical development in archaic and classical Greece would be less complete; his presence in the dataset anchors part of the timeline and naming traditions (e.g., "Heraclitus of Ephesus," "Weeping Philosopher") used by later scholarship and commemoration (including the lunar crater bearing his name).

## Notable For
- Being identified as a Greek philosopher active in the late 6th/early 5th century BC.  
- Aliases recorded in the dataset: "Heraclitus of Ephesus" and "Weeping Philosopher."  
- Association in the source material with early dialectical methods (dialectic; inception ~500 BC).  
- Geographic identification with Ephesus, an ancient Greek city in Anatolia.  
- Commemoration by a lunar impact crater named "Heraclitus" in the dataset.  
- Presence in the dataset as a node connected to many major philosophers and philosophical concepts.

## Body

### Early Life and Identity
- Heraclitus is identified in the provided material as a human and as a Greek philosopher from Ephesus, using the alias "Heraclitus of Ephesus."  
- The time of his life is given as the late 6th/early 5th century BC.  
- The dataset also records the sobriquet "Weeping Philosopher" as an alias associated with him.

### Geographic and Historical Context
- Ephesus is documented in the source as an ancient Greek city in Anatolia; Heraclitus is linked to this city through his alias.  
- The broader historical backdrop in the dataset includes the Achaemenid Empire (550–330 BC), a major imperial power whose timespan overlaps Heraclitus's recorded lifetime.

### Intellectual Role and Field
- The primary field attached to Heraclitus in the source is philosophy. He is characterized as a philosopher in the dataset and is thus grouped with other philosophical figures and topics.  
- The dataset also includes related conceptual categories such as "human," "writer," and "physicist" as Things in the knowledge context; Heraclitus is principally recorded under "philosopher" and related to the discipline of philosophy.

### Contributions and Works (as recorded)
- The provided material does not list named treatises, fragments, or dated publications attributable to Heraclitus.  
- The dataset connects the period and intellectual milieu of Heraclitus with the development of the dialectic (method of argument), given a recorded inception around 500 BC. The connection is present in the data as an associated intellectual development for the era.

### Related People and Intellectual Network
- The knowledge graph portion of the provided source names numerous related figures. Those listed as "Key People" include:
  - Hippasus — 5th-century BC Pythagorean philosopher.  
  - Xenophanes — Greek pre-Socratic philosopher (c.570–c.478 BC).  
  - Parmenides — late 6th/early 5th century BC pre-Socratic philosopher.  
  - Epicharmus of Kos — late 6th/early 5th century BC dramatist and philosopher.  
  - Plato — 4th-century BCE Greek philosopher.  
  - Aristotle — 4th-century BCE Classical Greek philosopher and polymath.  
  - Friedrich Nietzsche — German philosopher (1844–1900).  
  - Martin Heidegger — German philosopher (1889–1976).  
  - Georg Wilhelm Friedrich Hegel — German philosopher (1770–1831).  
  - Friedrich Engels, Oswald Spengler, Marcel Conche, Edgar Morin, Kostas Axelos, Czesław Miłosz — listed as related figures in the dataset with their occupations and dates where provided.
- These entries appear in the dataset as key nodes linked to the philosophical tradition; the provided material lists them with brief identifiers (occupation, dates, sitelink counts).

### Legacy and Commemoration
- The dataset records a lunar impact crater named "Heraclitus," showing a form of commemoration by later scientific/nomenclatural practice.  
- The Wikipedia and Wikidata metadata in the source include: wikipedia_title "Heraclitus", wikidata_description "Greek philosopher (late 6th/early 5th-century BC)", and a sitelink_count of 145 for the subject node. These metadata points indicate the presence and recognition of Heraclitus across linked-language resources in the knowledge graph.

### Metadata and Dataset Properties
- Aliases recorded: "Heraclitus of Ephesus", "Weeping Philosopher."  
- Sitelink_count for the Heraclitus node: 145.  
- The provided descriptor in the dataset is the Wikidata description: "Greek philosopher (late 6th/early 5th-century BC)."  
- The dataset includes an item under "Created / Developed by" listing "dialectic" (method of argument) with an inception date of approximately 500 BC and a sitelink_count of 124; this sits among the intellectual items associated with the period.

### Summary of Gaps in the Provided Material
- The source material does not supply precise birth or death years beyond the late 6th/early 5th-century BC dating.  
- No formal education institutions, employers, named written works, or dates of publications are provided in the dataset excerpts supplied.  
- Specific causal claims of influence on later named philosophers are not asserted in the provided material; related figures are listed as connected nodes in the dataset rather than as documented direct disciples or recipients of influence within the supplied facts.

(End of entry.)

## References

1. [The Fine Art Archive](https://cs.isabart.org/person/71046)
2. Library of the World's Best Literature
3. Virtual International Authority File
4. BnF authorities
5. CiNii Research
6. MusicBrainz
7. Freebase Data Dumps. 2013
8. Q45270574
9. [Source](https://www.bartleby.com/library/bios/index8.html)
10. CONOR.SI
11. BBC Things
12. CERL Thesaurus
13. Treccani's Enciclopedia on line
14. [Perseus Digital Library](https://catalog.perseus.tufts.edu/catalog/urn:cite:perseus:author.712)
15. Enciclopedia Treccani
16. [LIBRIS. 2018](https://libris.kb.se/katalogisering/rp356bz917c5tdb)
17. Treccani Philosophy
18. KBpedia
19. Bibliography of the History of the Czech Lands
20. [Regional Database of the Central Bohemian Research Library in Kladno](https://ipac.svkkl.cz/arl-kl/cs/detail-kl_us_auth-p0037283-Herakleitos-z-Efesu-asi-540-pr-Krasi-480-pr-Kr)
21. HMML Authority File