II. The World Conception of the Greek Thinkers

One senses such a mood of soul in Anaxagoras of Clazomenae in Asia Minor (born 500 B.C.). He found himself deeply bound up in his soul with thought life. His thought life encompassed what is extended in space and time. Expanded like this, it appears as the nous, the world reason. It penetrates the whole of nature as an entity. Nature, however, presents itself as composed only of little basic entities. The events of nature that result from the combined actions of these fundamental entities are what the senses perceive after the texture of imagery has vanished from nature. These fundamental entities are called homoiomeries. The soul experiences in thought the connection with the world reason (the nous) inside its wall. Through the windows of the senses it watches what the world reason causes to come into being through the action of the homoiomeries on each other.