The documentary Free Solo is about rock climber Alex Honnold, who climbs the 3,200-foot sheer granite face of El Capitan in Yosemite National Park without any ropes. And he lived to tell it. Why would anyone do something so difficult and dangerous? In an interview he said, “If you’re seeking perfection, free soloing is as […]

An average of 1.04 billion people see this question every day.1 It’s the welcoming query of Facebook, a social media platform designed to help people around the world stay in touch. It’s an invitation to post something personal on your “wall” so that other people can “like” it (and recently, also react with “love,” “haha,” […]