“time in an allegory of itself imparts to us lessons of wisdom which the moment they are formulated are immediately destroyed by the merest flickers of light or shadow which are nothing more than time in its incarnations and disincarnations which are the phrases that I am writing on this paper and that disappears as I read them:
they are not the sensations, the perceptions, the mental images, and the thoughts which flare up and die away here, now, as I write or as I read what I write: they are not what I see or what I have seen, they are the reverse of what is seen and of the power of sight—but they are not the invisible: they are the unsaid residuum;
they are not the other side of reality but, rather, the other side of language, what we have on the tip of our tongue that vanishes before it is said, the other side that cannot be named because it is the opposite of a name:
what is not said is not this or that which we leave unsaid, nor is it neither-this-nor-that: it is not the tree that I say I see but the sensation that I feel on sensing that I see it at the moment when I am just about to say that I see it, an insubstantial but real conjunction of vibrations and sounds and meanings that on being combined suggest the configuration of a green-bronze-black-woody-leafy-sonorous-silent presence;
no, it is not that either, if it is not a name it surely cannot be the description of a name or the description of the sensation of the name or the name of the sensation:
a tree is not the name tree, nor is it the sensation of tree: it is the sensation of a perception of tree that dies away at the very moment of the perception of the sensation of tree;
names, as we already know, are empty, but what we did not know, or if we did know, had forgotten, is that sensations are perceptions of sensations that die away, sensations that vanish on becoming perceptions, since if they were not perceptions, how would we know that they are sensations?;
sensations that are not perceptions are not sensations, perceptions that are not names—what are they?
if you didn’t know it before, you know now: everything is empty;
and the moment I say everything-is-empty, I am aware that I am falling into a trap: if everything is empty, this everything-is-empty is empty too;
no, it is full, full to overflowing, everything-is-empty is replete with itself, what we touch and see and taste and smell and think, the realities that we invent and the realities that touch us, look at us, hear us, and invent us, everything that we weave and unweave and everything that weaves and unweaves us, momentary appearances and disappearances, each one different and unique, is always the same full reality, always the same fabric that is woven as it is unwoven: even total emptiness and utter privation are plenitude (perhaps they are the apogee, the acme, the consummation and the calm of plenitude), everything is full to the brim, everything is real, all these invented realities and all these very real inventions are full of themselves, each and every one of them, replete with their own reality;
and the moment I say this, they empty themselves: things empty themselves and names fill themselves, they are no longer empty, names are plethoras, they are donors, they are full to bursting with blood, milk, semen, sap, they are swollen with minutes, hours, centuries, pregnant with meanings and significations and signals, they are the secret signs that time makes to itself, names suck the marrow from things, things die on this page but names increase and multiply, things die in order that names may live:”

Source: The Monkey Grammarian (1974), Ch. 9