Principlev1

Separate high-signal channels requiring attention from

Separate high-signal channels requiring attention from reference channels consulted when needed and low-signal optional channels, because collapsing these into a single stream destroys the signal-to-noise ratio.

Why This Is a Principle

This principle derives from the axiom that abundant information creates scarce attention (Information and attention have an inverse relationship: a), signal-to-noise ratio determines channel capacity (Signal-to-noise ratio determines the capacity of a), and attention is finite and must be allocated (Attention is a finite cognitive resource that must be). It prescribes information architecture based on the foundational constraint that attention cannot scale to infinite information streams.

Source Lessons

L-1612

Asynchronous team cognition

Much of a team's best thinking happens outside meetings — in written documents, code reviews, design proposals, and structured asynchronous exchanges. Designing for asynchronous cognition extends the team's thinking capacity beyond the limits of synchronous time.

Connections

Derived From (3)

AxiomInformation and attention have an inverse relationship: a AxiomSignal-to-noise ratio determines the capacity of a AxiomAttention is a finite cognitive resource that must be

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