Dorothy Martin (who predicted the world would end in 1954), Pat Robertson (who predicted the world would end in 1982), Elizabeth Clare Prophet (who predicted the world would end in 1990), Lee Jang Rim (who predicted the world would end in 1992), Credonia Mwerinde (who predicted the world would end in 1999), and Harold Camping (who predicted the world would end on Sept. 6, 1994 and later predicted that the world will end on Oct. 21, 2011), for teaching the world to be careful when making mathematical assumptions and calculations.
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