Erik Weihenmayer, American athlete and adventurer

“Shortly after going blind, I received a newsletter in Braille about a group taking blind kids rock climbing. I thought to myself, who would be crazy enough to take a blind kid rock climbing? So I signed up! Although there was a lot of flailing and struggle in those early days, the freedom of attacking a challenge and problem solving my way through it invigorated me and helped me to feel less trapped by blindness. It was this early seed of adventure that fueled an ambition in me that would eventually lead to hundreds of ascents around the world and all the way to the summit of Mount Everest.”
Erik Weihenmayer

Read more about Erik on his website

Mount Everest summit:

Grand Canyon: