The Avatars of Second Life Daniella Alonso Gina Gershon Ehrinn Cummings Sienna Miller
Thursday, June 9, 2011
When Civilizations Die
Robin Hanson and Katja Grace pose an interesting question: Consider two possible civilizations, stretched either across time or space: ?Time: A mere hundred thousand people live sustainably for a billion generations before finally going extinct. ?Space: A trillion people spread...
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