Heaven and Earth are impartial;
they treat all of creation as straw dogs.
The Master doesn't take sides;
she treats everyone like a straw dog.
The space between Heaven and Earth is like a bellows;
it is empty, yet has not lost its power.
The more it is used, the more it produces;
the more you talk of it, the less you comprehend.
It is better not to speak of things you do not understand.
from the Tao Te Ching
J. H. McDonald translation