# Alexandros of Aphrodisias

> 2nd-3rd century Greek peripatetic philosopher and commentator on Aristotle

**Wikidata**: [Q317146](https://www.wikidata.org/wiki/Q317146)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Alexander_of_Aphrodisias)  
**Source**: https://4ort.xyz/entity/alexandros-of-aphrodisias

## Summary
Alexandros of Aphrodisias was a 2nd-3rd century Greek peripatetic philosopher and commentator on Aristotle. He is known for his extensive commentary on Aristotle's works, particularly *On the Soul* and *On the Heavens*, which were influential in the development of medieval and Renaissance philosophy.

## Biography
- Born: Unknown (active in the 2nd-3rd century CE)
- Nationality: Greek
- Education: Trained in the Peripatetic school of Aristotle
- Known for: Commentary on Aristotle's works, particularly *On the Soul* and *On the Heavens*
- Employer(s): Unknown (operated independently as a philosopher-commentator)
- Field(s): Philosophy, Peripatetic philosophy

## Contributions
- **Commentary on Aristotle's *On the Soul***: Alexandros of Aphrodisias wrote a detailed commentary on Aristotle's *De Anima*, which was widely studied in medieval and Renaissance philosophy. His work provided a systematic interpretation of Aristotle's theories on the soul, influencing later scholars.
- **Commentary on Aristotle's *On the Heavens***: His commentary on *De Caelo* was also significant, offering a Peripatetic perspective on cosmology and natural philosophy. This work helped preserve and transmit Aristotle's ideas during the late antiquity and early medieval periods.

## FAQs
### What is Alexandros of Aphrodisias known for?
Alexandros of Aphrodisias is known for his extensive commentaries on Aristotle's works, particularly *On the Soul* and *On the Heavens*. His interpretations were foundational in medieval and Renaissance philosophy.

### Where did Alexandros of Aphrodisias work?
There is no specific information on his employers or institutions, as he operated independently as a philosopher-commentator. His works were likely distributed through manuscript traditions rather than formal academic positions.

### What was the significance of his commentary on Aristotle's *On the Soul*?
His commentary on *De Anima* provided a systematic interpretation of Aristotle's theories on the soul, which was widely studied in medieval and Renaissance philosophy. It helped preserve and transmit Aristotle's ideas during the late antiquity and early medieval periods.

### How did his commentary on *On the Heavens* contribute to philosophy?
His commentary on *De Caelo* offered a Peripatetic perspective on cosmology and natural philosophy, influencing later scholars in their understanding of the natural world.

## Why They Matter
Alexandros of Aphrodisias played a crucial role in preserving and interpreting Aristotle's philosophical works during a period of intellectual transition. His commentaries on *On the Soul* and *On the Heavens* were instrumental in transmitting Peripatetic thought to medieval and Renaissance scholars. His work helped bridge the gap between ancient philosophy and later philosophical traditions, ensuring that Aristotle's ideas remained influential in the development of Western thought.

## Notable For
- Authored a foundational commentary on Aristotle's *On the Soul*, which was widely studied in medieval and Renaissance philosophy.
- Provided a significant interpretation of Aristotle's *On the Heavens*, contributing to the preservation of Peripatetic cosmology.
- Operated independently as a philosopher-commentator, shaping the transmission of Aristotle's ideas through manuscript traditions.

## Body
### Early Life and Education
Alexandros of Aphrodisias was a member of the Peripatetic school, which was founded by Aristotle. He trained in the philosophical traditions of the school, focusing on the interpretation and commentary of Aristotle's works. His exact birth and death dates are unknown, but he was active during the 2nd and 3rd centuries CE.

### Philosophical Contributions
Alexandros of Aphrodisias is best known for his commentaries on two of Aristotle's major works:
- **Commentary on *On the Soul***: His detailed analysis of *De Anima* provided a systematic interpretation of Aristotle's theories on the soul. This work was influential in medieval and Renaissance philosophy, helping to preserve and transmit Aristotle's ideas during the late antiquity and early medieval periods.
- **Commentary on *On the Heavens***: His commentary on *De Caelo* offered a Peripatetic perspective on cosmology and natural philosophy. This work contributed to the understanding of the natural world and was significant in the development of later philosophical traditions.

### Influence and Legacy
Alexandros of Aphrodisias's commentaries were instrumental in the transmission of Aristotle's philosophy. His interpretations of *On the Soul* and *On the Heavens* were widely studied and referenced by medieval and Renaissance scholars. His work helped ensure that Aristotle's ideas remained influential in the development of Western thought, particularly in the fields of metaphysics, psychology, and natural philosophy.

### Academic and Intellectual Context
During the late antiquity and early medieval periods, the preservation and interpretation of ancient philosophical texts were crucial for the continuity of intellectual traditions. Alexandros of Aphrodisias's commentaries played a key role in this process, providing a Peripatetic framework for understanding Aristotle's works. His contributions were particularly important in the context of the Alexandrian and later medieval philosophical traditions, where Aristotle's ideas were central to scholarly discourse.

### Related Philosophical Traditions
Alexandros of Aphrodisias's work was part of the broader Peripatetic tradition, which emphasized the study of nature and the natural world. His commentaries on Aristotle's works helped to maintain and develop this tradition, ensuring that Peripatetic thought remained a significant influence in later philosophical and scientific discourse. His interpretations of Aristotle's ideas were also influential in the development of medieval and Renaissance philosophy, shaping the intellectual landscape of the time.

## References

1. Integrated Authority File
2. Répertoire des sources philosophiques antiques
3. Virtual International Authority File
4. CiNii Research
5. Freebase Data Dumps. 2013
6. [Source](http://digitale.beic.it/primo_library/libweb/action/search.do?fn=search&vid=BEIC&vl%283134987UI0%29=creator&vl%28freeText0%29=Alexander%20Aphrodisiensis)
7. [Source](http://clas-lgpn2.classics.ox.ac.uk/id/V5b-1561)
8. Czech National Authority Database
9. Library of Congress Control Number
10. Treccani's Enciclopedia on line
11. LIBRIS. 2012
12. HMML Authority File