Anaxagoras (500 BC – 428 BC)

Anaxagoras places Mind at the core of his cosmogony. The origin of the world lies in the action of Mind upon an initial infinite mass, which is turned from an undistinguishable amalgam to a structured cosmos. As material as the rest of matter, Mind is a purposeless element that acts freely and rules both the organic and the inorganic. Anaxagoras’ idea that there is a mechanical process through which minute constituents combine to form all things in the universe will pave the way for the atomic theory. However, his innovation that the cosmic order stems from Mind will lead to the belief that nature is the work of design.