Without going outside, you may know the whole world, without looking through the window, you may see the ways of heaven. The farther you go, the less you know. Thus the sage knows without traveling; he sees without looking; he works without doing.
When people see some things as beautiful, other things become ugly. When people see some things as good, other things become bad. Being and non-being create each other. Difficult and easy support each other. Long and short define each other. High and low depend on each other. Before and after follow each other. Therefore the Master acts without doing anything and teaches without saying anything. Things arise and she lets them come; things disappear and she lets them go. She has but doesn't possess, acts but doesn't expect. When her work is done, she forgets it. That is why it lasts forever.
Clay is fashioned into vessels; it is on their empty hollowness that their use depends. Doors and windows are cut out to make a dwelling, and on the empty space within, its use depends. Thus, while the existence of things may be good, it is the non-existence in them that makes them serviceable.
Whoever is planted in the Tao will not be rooted up. Whoever embraces the Tao will not slip away. Her name will be held in honor from generation to generation. Let the Tao be present in your life and you will become genuine. Let it be present in your family and your family will flourish. Let it be present in your country and your country will be an example to all countries in the world. Let it be present in the universe and the universe will sing. How do I know this is true? By looking inside myself.
I have three treasures which I hold and keep. The first is mercy; the second is economy. The third is daring not to be ahead of others. From mercy comes courage; from economy comes generosity; From humility comes leadership.