Tao Te Ching: Chapter 3

No favourites, no rivalry.

No treasures, no thievery.

No objects of passion, no loss of contentment.

So keep the mind empty and keep the heart full.

Weaken ambition and strengthen the bones.

Know nothing, want nothing, do nothing,

and things will look after themselves.

When, through our art, we draw near to the heart of all, we cannot help bowing our heads.