Unexpected lessons from chess and destiny | Charles Zworestine | TEDxUNSW Salon
17:53
How to Achieve Your Most Ambitious Goals | Stephen Duneier | TEDxTucson
19:27
The first 20 hours -- how to learn anything | Josh Kaufman | TEDxCSU
14:53
The secret to getting better sleep tonight | James Leinhardt | TEDxManchester
18:17
You are contagious | Vanessa Van Edwards | TEDxLondon
19:17
The Skill of Humor | Andrew Tarvin | TEDxTAMU
16:13
Why do we celebrate incompetent leaders? | Martin Gutmann | TEDxBerlin
17:05
Aprender idiomas es sencillo | Matthew Youlden | TEDxClapham
12:37