All in the world recognize the beautiful as beautiful.
Herein lies ugliness.
All recognize the good as good.
Herein lies evil.
Therefore
Presence and absence produce each other.
Difficulty and ease bring about each other.
Long and short delimit each other.
High and low rest on each other.
Sound and voice harmonize each other.
Front and back follow each other.
Therefore the sage abides in the condition of wu-wei (unattached action).
And carries out the wordless teaching...