All credit to Holmes' accomplishments in business and technology, but this story should be read alongside another recent one:
http://qz.com/455109/entrepreneurs-dont-have-a-special-gene-...
http://qz.com/455109/entrepreneurs-dont-have-a-special-gene-...
http://www.bloomberg.com/research/stocks/private/board.asp?p...
'One of her ancestors was a founder of the Fleischmann's Yeast company', and her great-great-grandfather was 'dean of University of Cincinnati College of Medicine,[11] where a hospital is named after him.'