Alex Honnold on Human Performance (part 1) – Where's the Limit?

Is there a limit to what humans can do? And if so, how do you know when you've reached it? Welcome to part one of a two-part series on human performance with professional rock climber Alex Honnold. Alex redefined the limits of what is possible by free soloing – that is climbing with no ropes or safety gear – a 2000-foot granite rock face in Yosemite, known as El Capitan. That feat  was documented in the award-winning film Free Solo. In this podcast, Alex, a16z general partner Peter Levine (who at age 59 is still an avid ice climber), and Das Rush discuss how technology and training have pushed the limits of what's possible and how to manage the mental preparation of any big endeavor, whether its building a company, reaching a new peak, or maintaining peak performance while aging.In Part 2, recorded last year as part of our a16z innovation summit, we share a fireside chat with Peter and Alex  about the risk, preparation, and fear around Alex's free solo.  Photo credit: Shawn Corrigan