Take time to listen to what is said without words, to obey the law too subtle to be written, to worship the unnameable and to embrace the unformed.
LaoziClay is fashioned into vessels; it is on their empty hollowness that their use depends. Doors and windows are cut out to make a dwelling, and on the empty space within, its use depends. Thus, while the existence of things may be good, it is the non-existence in them that makes them serviceable.
Laozi