Determination as the secret ingredient of success | Ani Aprahamian | TEDxYerevan
17:03
Why patience is a superpower | Oliver Burkeman | TEDxManchester
18:12
TEDxEast - Nancy Duarte uncovers common structure of greatest communicators 11/11/2010
18:14
How to Succeed Without Confidence, Motivation, or Healing | Evy Poumpouras | TEDxAthens
14:12
Searching for Self-Determination and Results | David Fetterman | TEDxClaremontGraduateUniversity
12:34
Şiddetsiz sivil direnişin başarısı | Erica Chenoweth | TEDxBoulder
15:05
Why not many students want to learn | Serob Khachatryan | TEDxYerevan
18:17
You are contagious | Vanessa Van Edwards | TEDxLondon
14:05