Change in Intellectual Developments

Discuss how philosophy or philosophers change the intellectual developments in the historical time period covered in western civilization prior to 1600CE and include pertinent and specific dates, people, institutions, etc. explain how these developments changed the course of history. You should work on Greek philosophers, (Pythagoras, Socrates, Aristotle, Plato e.t.c) Roman philosophers…  ,Jesus, Augustine, Medieval period philosopher, dark age, Italy renascence.  format is Chicago foot note    you should use this link as primary source   https://sourcebooks.fordham.edu/