Once in the spotlight for "dropping out" of college under the tutelage of billionaire Peter Thiel, Eden Full, 21, is now a junior at Princeton University who is still busy refining her big idea for end users.
The eccentric PayPal billionaire doesn’t just invest in Silicon Valley tech companies. He’s giving money for crazy projects that do everything from get power from the weather to find ways to program human cells like computers.
In his new book, Aisle50 cofounder Christopher Steiner counts the (many, many) ways digits have come to dominate. "If you look at who has the biggest opportunity in society right now," he says, "it’s developers."