Skip to content
Thales

File:Illustrerad_Verldshistoria_band_I_Ill_107.jpg · Wikimedia Commons · See Wikimedia Commons

EntityQ36303· pop 160· linked from 927 articles

Also known as Thales of Miletus

ancient Greek philosopher and mathematician

AI overview

Thales was an ancient Greek philosopher and mathematician who lived around 2,600 years ago and is often considered the first Western philosopher. He matters because he pioneered the idea of explaining the natural world through reason and observation rather than mythology, laying the groundwork for Western science and philosophy.

AI-generated from the Wikipedia summary — may contain errors.

Wikidata facts

Instance of
human
Gender
male
Place of birth
Miletus
Place of death
Miletus
Occupation
teacher
Languages spoken
Ancient Greek
Religion
monism
Notable work
Thales' theorem
Field of work
mathematics
Image
Illustrerad Verldshistoria band I Ill 107.svg
Residence
Miletus
Show 12 more facts
Commons category
Thales of Miletus
date of death
0545-00-00
student
Pythagoras
topic's main category
Category:Thales of Miletus
name in native language
Θαλῆς ὁ Μιλήσιος
writing language
Ancient Greek
present in work
The Divine Comedy
cause of death
heat stroke
date of birth
0620-00-00
on focus list of Wikimedia project
Wikipedia:Vital articles/Level/4
maintained by WikiProject
WikiProject Mathematics
manner of death
natural causes
Sources (3)

via Wikidata · CC0

Works in European collections

1 object attributed to Thales, held across European museums, libraries & archives · via Europeana

~34 min read

Encyclopedic overview

Thales of Miletus (/ˈθeɪliːz/ THAY-leez; Ancient Greek: Θαλῆς; c. 626/623  – c. 548/545 BC) was an Ancient Greek pre-Socratic philosopher from Miletus in Ionia, Asia Minor. Thales was one of the Seven Sages, founding figures of Ancient Greece.

Beginning in eighteenth-century historiography, many came to regard him as the first philosopher in the Greek tradition, breaking from the prior use of mythology to explain the world and instead using natural philosophy. He is thus otherwise referred to as the first to have engaged in mathematics, science, and deductive reasoning.

Excerpted from Wikipedia’s “Thales” article, available under the CC BY-SA 4.0 licence.

Gallery (12)