See on Scoop.it – Brain Bytes From the “I have a dream” speech to Steve Jobs’ iPhone launch, all great presentations have a common architecture. In this talk, Nancy Duarte draws lessons on how to make a powerful call-to-action. (Filmed at TEDxEast.) Greg Alchin‘s insight: An extremely powerful presentation. Great learning has a powerful narrative… Continue Reading The secret structure of great talks…Continue Reading The secret structure of great talks