Original: Anaximenes ( ) of Miletus ( c. 585 BC c. 525 BC ) was a Archaic Greek Pre-Socratic philosopher from the latter half of the 6th century , probably a younger contemporary of Anaximander , whose pupil or friend he is said to have been .
Simplified: 525 BC ) was a Greek Pre-Socratic philosopher from the latter half of the 6th century , probably a younger contemporary of Anaximander , whose pupil or friend he is said to have been .