Heraclitus: Did you mean...?

Anaxagoras (l. c. 500-c. 428 BCE) was a Pre-Socratic Greek philosopher who claimed the First Cause of existence was Mind (nous) and all things were constituted of indestructible “seeds” (or “stuff”), originally a single mass, separated and...

Archelaus of Athens (l. c. 5th century BCE) was a Pre-Socratic philosopher in ancient Greece who claimed the first cause of existence was the opposition of cold and heat which caused the separation of the universal essence to produce a plurality...

Plato (l. c. 424/423 to 348/347 BCE), the Greek philosopher whose works have significantly shaped Western thought and religion, is said to have initially been a poet and playwright and, even if the primary source of this claim (the often...

Greece is a country in southeastern Europe, known in Greek as Hellas or Ellada, and consisting of a mainland and an archipelago of islands. Ancient Greece is the birthplace of Western philosophy (Socrates, Plato, and Aristotle), literature...

Ancient Asia Minor is a geographic region located in the south-western part of Asia comprising most of present-day Turkey. The earliest reference to the region comes from tablets of the Akkadian Dynasty (2334-2083 BCE) where it was known...

The Bronze Age Collapse (also known as Late Bronze Age Collapse) is a modern-day term referring to the decline and fall of major Mediterranean civilizations during the 13th-12th centuries BCE. The precise cause of the Bronze Age Collapse...

Ancient Greek science is a modern term for the application of systematic inquiry into the individual, the world, and the universe, which began in Ionia in the 6th century BCE with Thales of Miletus (l. c. 585 BCE) and continued through the...

The Hellenic World' is a term which refers to that period of ancient Greek history between 507 BCE (the date of the first democracy in Athens) and 323 BCE (the death of Alexander the Great). This period is also referred to as the age of...

Diogenes of Sinope (l. c. 404-323 BCE) was a Greek Cynic philosopher best known for holding a lantern (or candle) to the faces of the citizens of Athens claiming he was searching for an honest man. He rejected the concept of "manners" as...

Hipparchus of Nicea (l. c. 190 - c. 120 BCE) was a Greek astronomer, geographer, and mathematician regarded as the greatest astronomer of antiquity and one of the greatest of all time. He is best known for his discovery of the precession...