This is wonderful. This is only a 1 min. 44 sec. video and it is brilliant. As you listen intently, follow along with the words forward and backward...... Make sure you read as well as listen.
This is a video that was submitted in a contest by a 20 year old. The contest was titled "u @ 50", by AARP . This video won second place. When they showed it, everyone in the room was awe-struck and broke into spontaneous applause. So simple and yet so brilliant. Take a minute and watch it.