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 == Robert Temple is fringe == 
 Hi. It is only a side-issue, but you wouldn't probably want to cite from nor refer to a fringe author like Robert Temple who believes that ""the Dogon people preserve the tradition of contact with intelligent extraterrestrial beings from the Sirius star-system"". By community consensus, all material by Temple related to Chinese and world history should be removed from WP, please see here. Regards   "