In many ways, writing a novel, creating art, and scientific discovery seem to require different faculties, although clearly some attributes must be the same. In terms of intelligence (most IQ tests evaluate writers and artists lower than mathematicians and scientists), ability to integrate information, perception and application are they really actually comparable? Was Shakespeare the intellectual equal of Newton, Heidegger of Einstein, and Geothe of Kant? Were their cognitive capacities different in scale or application?