Um, doesn't anyone else want verbal instructions as well since you can't do the movement well and look at the demo at that same time? I kept trying to look and then do the moves and gave uo. You have 681 views as of six months ago and few likes. Consider adding voice over, please!
Check out Active Isolated Stretching with Jim & Phil Wharton. They're the ones who developed this technique and have videos/book with explanation/how to do.
