35:54
The Lost Genius of Irrationality: Rory Sutherland at TEDxOxford
33:48
Lie, cheat, and steal | Paul Thompson | TEDxNYU
31:22
A conversation with Richard Saul Wurman: Richard Saul Wurman at TEDxAcademy
18:14
How to Succeed Without Confidence, Motivation, or Healing | Evy Poumpouras | TEDxAthens
25:21