21. The empty heart

The greatest power is the gift
of following the Way alone.
How the Way does things
is hard to grasp, elusive.
Elusive, yes, hard to grasp,
yet there are thoughts in it.
Hard to grasp, yes, elusive,
yet there are things in it.
Hard to make out, yes, and obscure,
yet there is spirit in it,
veritable spirit.
There is certainty in it.
From long, long ago till now
it has kept its name.
So it saw
the beginning of everything.

How do I know
anything about the beginning?
By this.

Source: Tao Te Ching, Lao Tzu
Translated by Ursula K. Le Guin