Degrees Of - Separation

: The phrase became a household name following John Guare’s 1990 play Six Degrees of Separation , which was later adapted into a film. It also inspired the popular "Six Degrees of Kevin Bacon" game, which links Hollywood actors to Bacon through their film roles. The Impact of the Digital Age

Recent research suggests that technology and social media have made the world even "smaller" than Milgram originally proposed: Degrees of Separation

: In 1967, social psychologist Stanley Milgram conducted a "small-world experiment." He asked volunteers in the Midwestern U.S. to send a package to a target person in Massachusetts by passing it only to personal acquaintances they thought might know the target. The completed chains had an average length of roughly six people , cementing the "six degrees" figure in the public consciousness. : The phrase became a household name following