True... accept that there are ways to do THAT. that are not at all limited to "just" extending or absorbing. Again all-out or all-in is really a VERY simplistic starting point, necessary yes, but just a first step. Even with that, you can have all manner of errors and breaking points appearing in your body that prevent you from moving on. There are established and defined things others before us identified as obstacles and things to look for and avoid. You can literally beat yourself up inside and greatly diminish power-out or the ability to make change by "moving" the wrong way internally.
Just sayin
Dan