Three possible futures for South Africa | Jakkie Cilliers | TEDxJohannesburg
21:48
Is Africa really "rising" | Ali Mufuruki | TEDxEuston
16:52
Daring to invent the future of Africa: Kah Walla at TEDxWarwick 2014
19:01
My life in Apartheid South Africa | Tobie Openshaw | TEDxTaipeiAmericanSchool
29:26
Depressão, o segredo que compartilhamos | André Salomão | TEDxMet
14:35
This is what inequality looks like | Johnny Miller | TEDxJohannesburg
17:14
Por que a maioria dos conselhos aos pais está errada | Yuko Munakata | TEDxCU
15:42
Where in the world is it easiest to get rich? | Harald Eia | TEDxOslo
10:14