Why is the tao so valuable? Because it is everywhere, and everyone can use it. This is why those who seek will find, And those who reform will be forgiven; Why the good will be rewarded, And the thief who is cunning will escape.
Seal the openings, shut the doors, and until your last day you will not be exhausted. Widen the openings, interfere, and until your last day you will not be safe.