selective coupling of scales

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Editorial synthesis · provisional

Definition

Selective coupling of scales is RB3’s account of constraint as the mediation through which disparate orders of magnitude become capable of operating as one individuating system. Molecular, energetic, structural and environmental differences must enter a viable relation rather than merely coexist. The proposal preserves selective compatibility without assuming all scales synchronize, every disparity resolves or one scale acts as the privileged cause of the rest.

Explanation

The emerging individual is neither an isolated item nor merely a sum of already finished parts. It is a site where heterogeneous scales enter communication through a new relational regime. The source calls information the event of this mediation rather than the content later abstracted from it.

A metastable field contains multiple tensions that cannot all be jointly sustained or actualized. Constraint gives the resolution direction without imposing a unity already complete beneath the process. The proposal therefore distinguishes selective coupling from an automatic integration of everything or a denial that some attempted organizations fail to become coherent.

RB1’s multiscale constraint account similarly says stabilization changes later possibilities while no level serves as a privileged causal source. The comparison retains a common mediation question without equating every molecular, developmental and social mechanism or making the resulting individual independent of the field that sustains further transformation.

Scope and attribution

Preserve incompatibility, failed possibilities and distinct mechanisms.

RB1 — The Real Book, Volume I: The Possible Is Real

Multiscale constraint reshapes later possibilities without one privileged causal level.

Occurrence locators: 272, 273.

RB3 — The Real Book, Volume III: Murmurations

Disparate orders become a coherent system through selective rather than pre-given unity.

Occurrence locators: 11, 12.