Edit for further explanation: Zuckerberg's initial capital for Facebook came from his father and his father's friends. He had been tutored privately from a young age, much like Bill Gates was, and he'd already had extensive experience working in founder-like roles by the time he made Facebook. His life is best used an example to demonstrate the immense advantage being born into a life of wealth and privilege confers, not as an example for what (or what not) to do when starting up a company for the typical person. His life is so removed from that that using it as an example is tantamount to uttering gibberish.