Businessman Quotes and aphorisms about starting Aaron Patzer ,, When I was 8 or 9, I started using bulletin board systems, which was the precursor to the Internet,... Adam D'Angelo Adam D'Angelo Barry Diller E. Joseph Cossman Hamdi Ulukaya ,, Entrepreneurship is seen as if you're in Silicon Valley or New York City and starting an app busine... Nathan Blecharczyk Maciej Kranz Tadashi Yanai Ram Shriram