The “most stressed” wellness CEO, with Calm’s David Ko

<p>What does it take to lead a meditation company without finding a moment’s peace? David Ko spent years as CEO of Calm, one of the world's most recognized mental health and wellness apps, helping millions manage stress. Now he's stepping down. Ko unpacks why he made the call, what the relentless pressure of the C-suite really does to a person, and how to draw the line between the kind of stress that sharpens you and the kind that quietly breaks …