This picture sums up TEDGlobal to me.
Two of the most famous people, with somewhat differing views on how to reach Africa’s future. Bono represents the part that states development aid is needed. Ayittey represents the side that claims private equity is the answer to Africa’s problem.
Why it sums up TEDGlobal so well, is because these two individuals with differing views were laughing and talking with eachother. That’s what this is all about; ideas and discussions.