Constituent Resource vs. Final Resource

A Final Resource is a finished resource that requires no further refinement or modification — its production is complete and it’s ready to be used as a subject resource. A Constituent Resource is a resource that must still be further refined, incorporated into, or combined with other resources before it’s ready for use.

This is a staging distinction, not a category distinction: within any of the six resource categories, individual resources sit at different levels of completeness. Final resources are Stage 4 — production done, ready to serve as a subject resource. Constituent resources cover Stages 1 through 3 — not yet usable on their own. By definition, a constituent resource isn’t used independently; it’s only used once it’s incorporated into a final resource. The book’s own examples make this concrete: the engine of a car isn’t used independently of the car, and the CPU in a computer isn’t used independently of the computer.

One distinction that’s easy to get backwards: readiness for use and being a subject resource aren’t the same thing. A final resource can still function as an input rather than a subject resource, depending on what system is using it. A house undergoing renovation, a car being repaired, and a laptop being sold are all final resources — finished, ready for use — but in each case they’re actually functioning as an input to a different system’s activity (the renovation, the repair, the sale), not as that system’s own subject resource. Subject resources are always final resources. Final resources are not always subject resources.

See also: Subject Resource · Constituent Resource Locus and Final Resource Locus

Part of Activities & Resources: The Grammar, course 2 of 7 in the Locus Theory series. For the full term-by-term specification, see the Lexicon.

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