We are never signifier or signified. We are stratified. [TP: 67]
The system of the strata thus has nothing to do with signifier or signified, base and superstructure, mind and matter. All of these are ways of reducing the strata to a single stratum, or of closing the system in on itself by cutting it off from the plane of consistency as destratification. [TP: 71-2]
Hjelmslev was able to weave a net out of the notions of matter, content and expression, form and substance. These were the strata, said Hjelmslev.
>> Hjelmslev's Net <<
Now this net had the advantage of breaking with the form-content duality, since there was a form of content no less than a form of expression. Hjelmslev's enemies saw this merely as a way of rebaptizing the discredited notions of the signified and signifier, but something quite different was actually going on. Despite what Hjelmslev himself may have said, the net is not linguistic in scope or origin (the same must be said of double articulation: if language has a specificity of its own, as it most certainly does, that specificity consists neither in double articulation nor in Hjelmslev's net, which are general characteristics of the strata). [TP: 43]
The strata are judgments of God; stratification in general is the entire system of the judgment of God (but the earth, or the body without organs, constantly eludes that judgment, flees and becomes destratified, decoded, deterritorialized). [TP: 40]
[Strata] consist of giving form to matters, of imprisoning intensities or locking singularities into systems of resonance and redundancy, of producing upon the body of the earth molecules large and small and organizing them into molar aggregates. Strata are acts of capture, they are like "black holes" or occlusions striving to seize whatever comes within their reach. They operate by coding and territorialization upon the earth; they proceed simultaneously by code and by territoriality. [TP: 40]
Articulation, which is constitutive of a stratum, is always a double articulation (double pincer). What is articulated is a content and an expression. [TP: 502]
Each stratum, or articulation, consists of coded milieus and formed substances. Forms and substances, codes and milieus are not really distinct. They are the abstract components of every articulation. [TP: 502]
It is on the strata that the double articulation appears that formalizes traits of expression and traits of content, each in its own right, turning matters into physically or semiotically formed substances and functions into forms of expression or content. Expression then constitutes indexes, icons, or symbols that enter regimes or semiotic systems. Content then constitutes bodies, things or objects that enter physical systems, organisms, and organizations. [TP: 143]
In short, the strata substantialize diagrammatic matters and separate a formed plane of content from a formed plane of expression. They hold expressions and contents, separately substantialized and formalized, in the pincers of a double articulation assuring their independence and real distinction and enthroning a dualism that endlessly reproduces and redivides. They shatter the continuums of intensity, introducing breaks between different strata and within each stratum. They prevent conjunctions of flight from forming and crush the cutting edges of deterritorialization, either by effecting reterritorializations that make these movements merely relative, or by assigning certain of the lines an entirely negative value, or again by segmenting them, blocking them, plugging them, or plunging them into a kind of black hole. [TP: 143]
The program of the stratum, against the diagram of the plane of consistency. [TP: 143]
Strata are topological [TP: 47]
>> Three Major Types of Strata <<
physiochemical stratum (matter) / organic stratum (life) / anthropomorphic stratum (humanity)
"A surface of stratification is a more compact plane of consistency lying between two layers." The layers are the strata. They come in at least pairs, one serving as substratum for the other. The surface of stratification is a machinic assemblage distinct from the strata. The assemblage is between two layers, between two strata; on one side it faces the strata (in this direction, the assemblage is an interstratum), but the other side faces something else, the body without organs or plane of consistency (here, it is a metastratum). [TP: 40]
The important thing is the principle of the simultaneous unity and variety of the stratum: isomorphism of forms but no correspondence; identity of elements or components but no identity of compound substances. [TP: 46]
[A] stratum necessarily goes from layer to layer, and from the very beginning. It already has several layers. It goes from a center to a periphery, at the same time as the periphery reacts back upon the center to form a new center in relation to a new periphery. Flows constantly radiate outwards. There is an outgrowth and multiplication of intermediate states, and this process is one of the local conditions of the central ring (different concentrations, variations that are tolerated below a certain threshold of identity). These intermediate states present new figures of milieus or materials, as well as of elements and compounds. [TP: 50]
A stratum, considered from the standpoint of its unity of composition, therefore exists only in its substantial epistrata, which shatter its continuity, fragment its ring, and break it down into gradations. The central ring does not exist independently of a periphery that forms a new center, reacts back upon the first center, and in turn gives forth discontinuous epistrata. [TP: 50-1]