Graduation day: John Zimmer at TEDxLausanne
10:42
The Battle of Changing Your Behavior | Eric Zimmer | TEDxColumbus
15:12
The Simple Secret of Being Happier | Tia Graham | TEDxManitouSprings
19:17
The Skill of Humor | Andrew Tarvin | TEDxTAMU
16:16
We have to change the culture of science to do better research: Uri Alon at TEDxLausanne
19:15
The public speaking lesson you never had | DK . | TEDxNelson
15:57
How to Get Your Brain to Focus | Chris Bailey | TEDxManchester
16:45
The magical science of storytelling | David JP Phillips | TEDxStockholm
21:10