Thomas Hanna was a "philosopher who worked with his hands." He believed that the way we sense ourselves is part of the living process of being human.
By being aware of how we process everything in our lives through our thoughts, movements and habits, we can remain free and autonomous. To some people that might be a head scratcher. Especially since most people come to his work because they are in pain. Which is does wonders for. But really it's sooooo much more than that.
Here is a great interview of the great man, Thomas Hanna.
I suspect he would be appalled at how humans are living today. Let's see if we can turn this ship called humanity around and find a more homeostatic way of co-existing.