<prompt> Translate the following text to EnglishKuthibitisha nadharia ya The Bell Curve inahitaji kuthibitisha kwamba mafanikio yana uhusiano mkubwa na IQ katika maeneo ya maisha ambapo vipimo vya akili si walinzi wa wazi.  <response>: Proving The Bell Curve s thesis would require proving that success increasingly correlates with IQ in areas of life where mental tests are not the explicit gatekeepers. 