How Do I Change Shape?

Rolling behaviors are used to promote shape change in propulsion. It gives us an opportunity to promote those changes that are necessary for people to move through space more effectively and more efficiently. So again, it's just it's an adjunct to what I already do so if I'm applying a manual therapy to someone that is useful and successful and buys us a window of opportunity for us to change Their movement behavior  I can't follow them home. But you can if you understand the principles associated with okay How do I need to change shape? What shapes do I need? And then you can actually select a rolling behavior.