Why Good People Do Bad Things - And What We Can Do About It | Kulani Abendroth-Dias | TEDxColombo
12:14
Why good people do bad things | Einar Øverenget | TEDxOslo
13:20
How Our Friendships Define Us - And Why They're Dangerous | Yudhanjaya Wijeratne | TEDxColombo
17:36
Getting Free Of Self-Importance Is The Key To Happiness: Polly Young-Eisendrath at TEDxMiddlebury
15:45
Can Leadership Be Taught? | Vidusha Nathavitharana | TEDxColombo
8:56
Are Serial Killers Born or Made? | Hannah Briant | TEDxFrancisHollandSchoolSloaneSquare
16:04
The Biology of Good and Evil: Paul J. Zak at TEDxAmsterdam 2012
17:34
A Social Entrepreneurs Guide to Building A Nation | Selyna Peiris | TEDxColombo
15:03