“Form is empty. Emptiness is form." and declares the other has to be equally empty ― that is, empty of an independent essence.

Form is emptiness and the very emptiness is form,
Emptiness does not differ from form, form does not differ from emptiness, and whatever is emptiness, that is form,
The same is true of feelings, perceptions, impulses, and consciousness.

 

 

    “The Space” is another meaning of koo-kan in Japanese.

Providing space for the body and mind so you can relax and release and be ready for new experiences.