Judging by their autographs, Bill Gates is unpretentious, Tim Cook is whip-smart and Mark Zuckerberg is super private, that is if you buy into graphology.
Kim Lachance Shandrow, Entrepreneur
Fri, 05/22/2015 - 9:34am
Judging by their autographs, Bill Gates is unpretentious, Tim Cook is whip-smart and Mark Zuckerberg is super private, that is if you buy into graphology.