18:27
How To Manipulate Emotions | Timon Krause | TEDxFryslân
16:13
The psychology of seduction | Raj Persaud | TEDxUniversityofBristol
16:52
The 110 techniques of communication and public speaking | David JP Phillips | TEDxZagreb
16:19
Think Fast. Talk Smart | Matt Abrahams | TEDxMontaVistaHighSchool
10:57