Anaximander of Miletus: Did you mean...?

Heraclitus of Ephesus (l. c. 500 BCE) famously claimed that “life is flux” and, although he seems to have thought this observation would be clear to all, people have continued to resist change from his time to the present day. Heraclitus...

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...

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 word philosophy comes from the Greek philo (love) and sophia (wisdom) and so is literally defined as “the love of wisdom”. More broadly understood, it is the study of the most basic and profound matters of human existence. Philosophical...

Aristarchus of Samos (l. c. 310 - c. 230 BCE) was a Greek astronomer who first proposed a heliocentric model of the universe in which the sun, not the earth, was at the center. Although his theory was noted by other thinkers of his time...

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...

Greek mathematics, the study of numbers and their properties, patterns, structure, space, apparent change, and measurement, is said to have originated with Thales of Miletus (l. c. 585 BCE) but was clearly understood during the periods of...

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...

In this collection of 20 biographies of ancient Greek philosophers, we examine the thoughts and lives of some of the most important thinkers in history. We look at the pre-Socratic philosophers and the titan trio of Socrates, Plato and Aristotle...

Xenophanes of Colophon (l.c. 570-c.478 BCE) is known as one of the Pre-Socratic philosophers of ancient Greece, so-called because they pre-date Socrates (l. c. 470/469-399 BCE), recognized as the Father of Western Philosophy. The Pre-Socratics...