11:50
The Health Benefits Of Learning a Foreign Language | Daria Zaikovskaia | TEDxOulu
18:27
How To Manipulate Emotions | Timon Krause | TEDxFryslân
18:19
Brain Hack: 6 secrets to learning faster, backed by neuroscience | Lila Landowski | TEDxHobart
18:17
You are contagious | Vanessa Van Edwards | TEDxLondon
16:19