To be constantly without desire is the way to have a vision of the mystery of heaven and earth. For constantly to have desire is the means by which their limitations are seen.
Words spoken about the Way have no taste. When looked at, there's not enough to see. When listened to, there's not enough to hear. When used, it is never exhausted.
Things flourish, then each returns to its root. Returning to the root is called stillness: Stillness is called return to life, return to life is called the constant; knowing the constant is called enlightenment.
He who is great must make humility his base. He who is high must make lowliness his foundation. Thus, princes and kings in speaking of themselves use the terms "lonely," "friendless," "of small account." Is not this making humility their base?
If you want to shrink something, you must first allow it to expand. If you want to get rid of something, you must first allow it to flourish. If you want to take something, you must first allow it to be given. This is called the subtler perception of the way things are. The soft overcomes the hard. The slow overcomes the fast. Let your workings remain a mystery. Just show people the results.