Philosophy 167: Class 1 - Part 5 - Accounts of the Planetary Inequalities: the Babylonians, and Eudoxus.
Smith, George E. (George Edwin), 1938-
2014-09-02
Description
Synopsis: This video introduces the concept of tropical period and synoptic period.
Opening line: "The first sensible set of predictions on this is by the Babylonians. They discovered that if you looked for a long enough period you would see the patterns I just showed you start repeating."