Everest the harder way | Nick Talbot | TEDxWhitehall
23:29
Climbing Everest: Patrick Hollingworth at TEDxPerth
21:19
TEDxSalford - Stephen Venables - To The Top: The Story of Everest
17:51
Learning how to learn | Barbara Oakley | TEDxOaklandUniversity
16:46
El derecho a mi ciudad | Amelia Tapia & Martín Pesántez | TEDxCuenca
15:19
You Don't Have to Be Smart to Have Fun Looking at Art | Chelsea Hogan | TEDxMontanaStateUniversity
18:38
La faute de l'orthographe | Arnaud Hoedt Jérôme Piron | TEDxRennes
14:59
Locos por la conservación | Victoria Arbeláez & Ernesto Arbeláez | TEDxCuenca
12:38