Courtesy of Rich Roll.

Rich Roll is an endurance athlete who broadcasts one of America’s most highly acclaimed wellness podcasts out of Silicon Valley with over 20 million downloads to date.

Each week the former Stanford swimmer converses with the brightest and most forward thinking, paradigm-busting luminaries in the fields of health, fitness, nutrition, art, entertainment, entrepreneurship and spirituality.

Roll dives into an uplifting 2-hour exchange with Kimberley Chambers on this week’s podcast: Kimberley Chambers Swims With Sharks: The World’s Greatest Female Marathon Swimmer On Turning Adversity To Advantage.

Listen here.