Does Work-Life Balance Even Exist? Let’s Ask Mark Zuckerberg, Elon Musk, Richard Branson, Steve Blank (and Others)

Mark Zuckerberg and his wife Priscilla Chang have welcomed their second child, a daughter named August. So, the CEO and founder of Facebook is taking two months of paternity leave. (It’s staggered, so that he’ll be out for a month, back for a month,...