That the invisible checklist in my head had become a full-time job no one applied for, and yet, here I was: the CEO of Everyone Else’s Needs. The birthday party snacks. The RSVPs. The backup ...

Pop star will.i.am said he invested in Tesla before Elon Musk was appointed CEO in 2008. The FYI founder and CEO said he regrets turning down the chance to be an early backer of Airbnb.