Can one person change the world? | Kofi Hope | TEDxToronto
20:26
Can one person change the world: Doug Clerget at TEDxWhitefish
17:26
How to change the world: John Paul Flintoff at TEDxAthens 2012
16:27
The secret to changing the world | Lee Mun Wah | TEDxExpressionCollege
14:15
How youth can change the world | Esther van Duin | TEDxYouth@Maastricht
8:35
One Person Can Change the World | Hunter Radenslaben | TEDxLincoln
13:49
What working with psychopaths taught me about leadership | Nashater Deu Solheim | TEDxStavanger
20:30
How to Change the World - A Practical Guide | Dex Torricke-Barton | TEDxBucharest
13:52