I don't think that's just powerpoint though. This is a common public speaking method: https://quoteinvestigator.com/2017/08/15/tell-em/ https://quoteinvestigato

I don't think that's just powerpoint though. This is a common public speaking method: https://quoteinvestigator.com/2017/08/15/tell-em/ https://quoteinvestigator.com/2017/08/15/tell-em/