Video is the most powerful medium the world has ever experienced.
Last year, the average American spent 4.5 hours a day, every day, watching TV.
We also spend 8.5 hours a day watching screens.
Now, as video comes to the web, more and more of that screen time is going to be occupied by video.
It's a kind of Gresham's Law - more dynamic media drive out less dynamic media. And there is nothing to day so dynamic as video. It's a way of communicating ideas or telling stories that employs writing, i