I Would *NEVER* In A Million Years Do Something Like This.. Would You!? This Blew My Mind.

Have you heard of something called "Free Solo?" It's the practice of scaling walls, without ANY ropes at all. I was completely blown away when I watched this short video from National Geographic about Alex Honnold. I really think he has to be some sort of super human in order to be able to do this. What's your opinion? Is he insane? Please SHARE this with others!