What's the difference between yes and no?
The net of heaven is very wide in its meshes, and yet it misses nothing.
The world's beginning is its mother. To have found the mother is also to know the children. Although you know the children, cling to the mother. Until your last day you will not be harmed.
The sage knows without traveling, perceives without looking, completes without acting.
Those who are content suffer no disgrace.
The value comes from what is there, but the use comes from what is not there.