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The Way has never known boundaries; speech has no constancy. But because of [the recognition of a] "this," there came to be boundaries....
The Great Way is not named; Great Discriminations are not spoken; Great Benevolence is not benevolent; Great Modesty is not humble; Great Daring does not attack. If the Way is made clear, it is not the Way. If discriminations are put into words, they do not suffice. If benevolence has a constant object, it cannot be universal. If modesty is fastidious, it cannot be trusted. If daring attacks, it cannot be complete....
Therefore understanding which rests in what it does not understand is the finest. Who can understand discriminations that are not spoken, the Way that is not a way? If he can understand this, he may be called the Reservoir of Heaven. Pour into it, and it is never full; dip from it, and it never runs dry; and yet it does not know where the supply comes from. This is called the Dark-Light....
