Elon Musk just made $8 billion in one day. Here’s how the CEO makes and spends his $84.8 billion fortune.

Tesla Elon Musk, CEO of Tesla Motors, reacts to a reporter’s question following the electric automaker’s initial public offering on Nasdaq, Tuesday, June, 29, 2010 in New York. AP Photo/Mark Lennihan Sources: MONEY, Esquire – Elon Musk: Tesla, SpaceX, and the Quest for a Fantastic Future Musk graduated with a bachelor’s degree in physics […]