The sage wears coarse clothes, concealing jade.
The fish cannot leave the deep waters. The state's weaponry should not be displayed.
A terrace nine stories high begins with a pile of earth.
He who holds on to the Way seeks no excess. Since he lacks excess, he can grow old in no need to be renewed.
The mature person perceives the fruitlessness of rigid, external methodologies.
Let things flow naturally forward in whatever way they like.