Geocentric model knew about Tusi's work or that of the Maragha school. Not all Greeks agreed with the geocentric model. The Pythagorean system has already been mentioned; some Pythagoreans believed the Earth to be one of several planets going around a central fire. Hicetas and Ecphantus, two Pythagoreans of the 5th century BC, and Heraclides Ponticus in the 4th century BC, believed that the Earth rotated on its axis but remained at the center of the universe. Such a system still qualifies as geocentric. It was revived in the Middle Ages by Jean Buridan. Heraclides Ponticus was once thought to have proposed
Central Sunbelt Federal Credit Union County, Pike County, Simpson County, Wayne County, and parts of Forrest, Lamar, and Convington counties. Other credit unions who merged in to create what Central Sunbelt is today: Central Sunbelt Federal Credit Union Central Sunbelt Federal Credit Union (commonly referred to as Central Sunbelt or CSFCU) is a full-service not-for profit credit union offering financial products and services across the Pine Belt region of Southern Mississippi. Central Sunbelt was selected as one of the top 10 places to work in Mississippi 2016 by the Mississippi Business Journal. Central Sunbelt was originally chartered as the Masonite Employees Federal Credit Union on