五十六章
知者不言，言者不知。
塞其兑，闭其门，挫其锐，解其纷，和其光，同其尘，是谓玄同。
故不可得而亲，不可得而疏；
不可得而利，不可得而害；
不可得而贵，不可得而贱。
故为天下贵。
He who knows does not speak;
He who speaks does not know.
Fill up its apertures,
Close its doors,
Dull its edges,
Untie its tangles,
Soften its light,
Submerge its turmoil,
– This is the Mystic Unity.
Then love and hatred cannot touch him.
Profit and loss cannot reach him.
Honor and disgrace cannot affect him.
