This is only a 1 minute 44 second long video, but it is brilliant.
Make sure you read as well as listen ... forward and backward.
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.