The future citizens of Chicago live in a society that is divided into five factions, each one meant to uphold a particular virtue of humanity: Abnegation (the selfless), Amity (the peaceful), Candor (the honest), Dauntless (the brave) and Erudite (the intelligent). On a given day each year, all sixteen-year-olds take an aptitude test that will tell them which faction they are best suited for, after which they must decide whether to remain with their family or transfer to a new faction, with their Aptitude Test results. (Via Wikipedia)
Stay Geeky My Friends!