The Placebo Effect
14:50
When Expectations Override our Senses: Dan Ariely at TEDxTunali
17:27
Daniel Ariely demande: Contrôlons-nous nos décisions?
1:12:43
How to use the placebo effect to (actually) feel better
13:34
Are Placebo Effects Worth Anything?
21:42
The Story of the Placebo Effect
28:49
Mind Field S2 - The Power of Suggestion (Episode 6)
15:18
Harnessing the power of placebos
17:49