Lessons from the ledge: Alison Levine at TEDxMidwest
19:07
Ego vs Honesty: My Everest Story | Adrian Ballinger | TEDxSouthLakeTahoe
12:04
Everest: Too High a Price | Matt Dickinson | TEDxJohnLyonSchool
17:48
Chaos of Climbing Everest: The Mental Journey | Courtney Reardon | TEDxAsburyPark
16:00
Climb Your Everest | Sara Safari | TEDxIHEParis
18:59
Finding life on Mt.Everest: Elia Saikaly at TEDxAshburn
12:29
How to make the world suck less: Alexis Ohanian at TEDxMidwest
17:40
What are you up against? | Tommy Caldwell | TEDxKC
19:33