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Byrne 2005 - 02 - 15T18 : 58 : 00 G ' s Investing argues that Alan Greenspan is a George Lucas - esque figure : In the Star Wars universe of George Lucas , he portrays a benevolent dictatorship ( or benevolent monarchy ) as being superior to a democracy , with the democracy being the system rife with bureaucracy and bloat .
 G ' s Investing, Alan Greenspan, a George Lucas - esque figure, George Lucas, George Lucas, he, the Star Wars universe of George Lucas
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: organization, person, geographical social political, vehicle, location, weapon, facility 
Text: {0} 
Answer:
 G ' s Investing, Alan Greenspan, a George Lucas - esque figure, George Lucas, George Lucas, he, the Star Wars universe of George Lucas